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Location: United States + International (Remote) GiveWell’s mission is to help people in need as much as we can by researching the most cost‑effective ways to save and improve lives, sharing our work openly, and directing donations to the programs we believe will do the most good. Our work, which focuses on global health and well-being, is funded by tens of thousands of donors who rely on our research to inform their giving. We’ve grown from directing $1.5 million in 2010 to directing more than $400 million in 2025. We anticipate our total grantmaking is likely to approach or even exceed $1 billion this year, and we are working toward a future that could be several times that scale. Through years of deliberate groundwork, we’ve been growing our research capacity and scope in order to direct substantially more funding to the most impactful opportunities we can find. Summary GiveWell is seeking a Senior Vaccination Researcher to help us direct tens of millions of dollars annually to the most cost-effective vaccination programs that we can find. You will have an outsized influence on our funding decisions and help us save and improve lives on a global scale. Our vaccination grantmaking is focused on increasing coverage of routine immunization in children under the age of two in areas with high burden of vaccine-preventable disease. This has included supporting targeted outreach and mobile vaccination, demand-side incentives, and support for malaria vaccine rollout. In the future, we may expand into new areas such as campaigns, subsidizing vaccine procurement, supply chain support, surveillance and outbreak response, and R&D for vaccines or vaccine delivery technology. Vaccination is one of our fastest-growing areas, from $12 million in 2024 to $50 million in 2025 and more than $70 million expected in 2026. As a Senior Vaccination Researcher, you’ll create and lead ambitious research agendas related to our portfolios of work and answer complex questions that will inform GiveWell’s grantmaking decisions. The researchers on our team combine rigorous evidence review, cost-effectiveness modeling, and thoughtful judgment. We’re open to a wide variety of professional development pathways depending on your preferences and our needs. The role You will be joining a small grantmaking team to contribute to our ambitious research agenda on vaccination. You’ll sift through the countless questions we could try to answer, and home in on those that matter most. You’ll also communicate externally about your work and mentor and advise other researchers on the team. You will shape a research agenda that brings rigor and creativity to the thorniest questions the GiveWell vaccination team faces. Your work will combine empirical evidence review and critical synthesis, cost-effectiveness modeling, discussions with subject matter experts, understanding of the broader context, and your own judgment. What you might work on in your first year: How should GiveWell’s portfolio of investments change in response to new technologies and shifts in government or funder resources and priorities? What are the most promising opportunities for grant-making in areas such as surveillance and outbreak response and R&D for vaccines or vaccine delivery technology? How should we prioritize those relative to current core areas? How can we improve our methods for evaluating the impact of programs on vaccination coverage? How can we collect more useful data and combine various sources of information to generate a holistic picture of which programs to expand and which to exit? What are the core differences between GiveWell's cost-effectiveness model and other vaccine cost-effectiveness models and what learnings from the external models should we apply to our model? What is the best design for a study to improve available estimates of the impact of key childhood vaccines on disease-specific mortality or all-cause mortality? The Senior Vaccination Researcher will help shape a major annual grantmaking portfolio, own grant investigations end-to-end (from research question through grant recommendation), and represent GiveWell to external counterparts. You'll have significant latitude to propose new areas of work. Team structure Our research department has over 60 people, and is currently organized into seven teams: Five of the teams (Livelihoods, Malaria, Nutrition, Vaccination, and Water) focus on specific areas of grantmaking. The New Areas team focuses on interventions in domains that are new to GiveWell. The Cross-Cutting team focuses on methodological issues, research quality, and other big-picture concerns that cut across all of our research work. The Commons team provides generalized research support to each of the other teams, including landscaping research, vetting, and publishing. There are currently four people on our vaccination team. Team values We think our research team has unique qualities: We care deeply and centrally about finding and sharing truth. Truth-seeking is one of our core values . We post our mistakes and we prize our team members who keep our culture of free-flowing feedback strong. We are independent. We focus 100% on finding the most cost-effective opportunities to save and improve lives. Our researchers assist in communicating our research findings to the public and our donors, and on occasion we provide tailored advice to ultra-high-net-worth donors who want to rely on our expertise to direct their giving—but we never ask our researchers to trade off against honesty, or to hide their real beliefs. We don’t waste time. Once it’s clear that a particular research question is unlikely to change our bottom-line funding recommendation, we drop it as quickly as possible. We encourage our research staff to constantly re-evaluate their portfolios and only work on the highest-priority questions. Lean research team = huge personal impact. In 2026, our research team of ~80 people is directing close to 1 billion dollars and we expect grantmaking dollars per research team member to increase in the future. We work well together. Our research team is lean because we’re able to attract top-tier people, all of whom complete skills-based assessments before joining our staff. We maintain a high-performing, collegial culture and pay our staff accordingly. About you We expect the Senior Vaccination Researcher to have A quantitatively oriented advanced degree (e.g., in epidemiology, statistics, economics or related fields) Substantial professional experience in the vaccination landscape (broadly defined). This could include experience in epidemiological or health economics modeling, and/or in program implementation or funding. We expect that people with the soft qualities below will be the most successful and happy on our team. This isn’t a full list, but hopefully it conveys the gist of our team’s professional personality: GiveWell’s mission and methods are personally energizing—you like our approach to research and you find personal meaning in our story of impact. You’re abnormally curious—you ask lots of questions, and you’re willing to interrogate others’ work. Your curiosity also extends to your own work—you aren’t defensive when your research comes under scrutiny. You routinely think about and surface the value judgments, background knowledge, and strategic commitments that undergird your work. You understand the potential effects of mistaken mental models, so you strive to improve yours and your team’s. You dislike it when people express strong confidence in views that don’t seem to rely on commensurate evidence. You carefully and legibly communicate about your confidence levels. You appreciate the value of an excellent reputation and strong relationships. You can moderate your directness and intensity when you’re communicating with external folks. You love a gnarly problem . You figure out the most important questions to answer, go deep on the details where they matter (and move on where they don’t), and reassess your mental models based on what you’ve learned. You constantly assess whether you and the team are working on the most important things. If you’re interested in working on GiveWell’s research team but don’t have vaccination expertise, consider applying to our generalist Senior Researcher role. The details Compensation: We set salaries using a location-based tier system. Our pay for this role: NYC or the San Francisco Bay Area: $308,000. All other U.S. locations: $280,000. International: Similar to the “all other U.S. locations” salary, based on historical exchange rates and delivered in locally-denominated currency. We can share a precise figure upon request after the first work trial stage. Benefits: Our benefits include: Fully funded health, dental, vision, and life insurance (we cover 100% of premiums within the US for you and any dependents) Four weeks of paid time off per year, plus a one week organization-wide summer break 16 weeks of fully paid parental leave Ergonomic home workstations or coworking space memberships Automatic contribution equal to 5% of your gross salary into your 403(b) retirement plan (for U.S. based staff) Countries we can hire from: GiveWell is a remote-first organization. However, for the time being, we can only hire within a select number of countries (US, UK, Canada, Switzerland, and Germany). To be considered for a role with GiveWell, you need to already be based in one of those countries or be willing to move to one of them. We expect to expand the list of locations where we can hire over the course of 2027, and our job descriptions always reflect the current status — so we'd encourage you to check back and apply again for a role you're eligible for. Visa sponsorship: The US is the only country where visa sponsorship is possible for a number of roles, and it's assessed on a case by case basis. For all other countries, you need to already have work authorization, we cannot sponsor visas. Why we work this way: Focusing on countries where we already have tested onboarding processes lets us move candidates through hiring faster and with fewer surprises. Every additional country brings its own labor laws, EOR requirements, and new processes to work through, which slows things down for hiring teams and new colleagues alike. Concentrating our footprint keeps the experience consistent and supports GiveWell’s wider absorption capacity goals. Flexibility: We support and encourage flexible working, including flexible hours, working remotely, and working from the office when you choose. The majority of our staff, including senior management, work flexibly in one way or another. Travel: Research team members are sometimes required to attend international site visits and conferences (on average 1-2 per year), with additional travel for those interested in traveling more. Additionally, we strongly encourage staff members to attend whole-org and department retreats 3 times per year to bond with other team members and complete in-person work. We'll discuss travel obligations in more detail during late stages of the hiring process, and we’ll accommodate staff who have conflicting family or other obligations. Start date: We’d like a candidate to start as soon as possible after receiving an offer, but we’ll offer flexibility for candidates whose personal or professional circumstances require them to moderately delay their start date. Miscellaneous details: Please apply to only one Senior Researcher posting. If you have deep expertise in this area, this pod-specific role is the right fit. If not, there's no need to apply here — our generalist Senior Researcher role is designed for strong researchers who don't have a single specialization, and you don't need to apply to both. Applying to the generalist role won't put you at any disadvantage! Please note that our hiring process consists of the same work trials for the following roles: Researcher, Senior Researcher, Senior Cross-Cutting Researcher, Senior Livelihoods Researcher, Senior Malaria Researcher, Senior New Areas Researcher, Senior Nutrition Researcher, Senior Vaccination Researcher, and Senior Water Researcher. If, within the last year, you applied and were rejected for one of these roles, you should hold off on applying to the other roles, unless explicitly asked to do so by a member of our team. If you're interested in all of these roles, please just apply once and note in your application that you'd like to be considered for the other roles, too. After application review, our hiring process consists of a short application exercise and up to 15 hours of compensated work trials. You can see more details about our hiring process on our FAQs page . We devote significant staff capacity to initial application review, and we respond to all applications as quickly as possible. We have a strong preference for full-time applicants, but we’ll consider applications for part-time work. We aren’t interested in reviewing applications for contract or project-based work at this time. If we settle on an application deadline, we’ll write it in bold here. If you’re on our website job posting and don’t see a deadline, there is no deadline. If you’re reading this on an external job board and don’t see a deadline, you should double-check on our website . You don't need to submit a cover letter—we rely mainly on your resume and answers to the application questions below when we're making early decisions. About GiveWell GiveWell is dedicated to finding and evaluating highly cost-effective global health and development opportunities, and we publish the work, reasoning, and uncertainties behind our funding decisions. Our giving funds enable donors to contribute to the most impactful and cost-effective programs our researchers identify. GiveWell is one of the world’s largest private funders of global development efforts. Trusted annually by tens of thousands of donors, GiveWell searches for highly cost-effective programs that save or improve lives the most. Since 2007, more than 160,000 donors have given over $3.5 billion through GiveWell to the most promising programs its research has identified, which we estimate will save more than 430,000 lives . GiveWell is most well-known for recommending a small number of Top Charities , which currently support seasonal malaria chemoprevention , insecticide-treated nets , vaccine incentivization , and vitamin A supplementation . However, most of our research capacity and grantmaking is devoted to cost-effective opportunities outside of those programs . GiveWell grants have: Helped governments navigate changes to the funding landscape and implement high-impact health programs, like HIV/syphilis screening and treatment for pregnant people in Zambia and Cameroon. Sought to scope and scale promising interventions that don’t have clear existing implementers. We are supporting the Clinton Health Access Initiative’s Incubator to identify potentially cost-effective interventions and create programs that we would be excited to support in the future. For example, we funded a program to prevent tuberculosis among young children in Uttar Pradesh and Bihar, India, that we co-designed with CHAI through the Incubator program. Provided funding to ensure that programs that recently faced foreign aid funding cuts could continue, like healthcare support and malnutrition treatment in northern Cameroon. Funded program delivery alongside strengthened monitoring and evaluation, as in our grants to support treatment of clubfoot and to evaluate the program . Tested our assumptions and refined our understanding through further research and data collection, including improved estimates of disease burden and studies on the effect of water chlorination on mortality and the impact of a tree-planting program on farmers’ income . We make our reasoning public and transparent so others can challenge it (sometimes we even pay people to point out our errors ). We go to unusual lengths to check our assumptions and assess our impact, including funding research to address our uncertainties and gathering independent monitoring and evaluation data about the programs we support. We change our minds when the evidence demands it. For more about GiveWell, listen to Ezra Klein’s interview with GiveWell’s co-founder and CEO Elie Hassenfeld. Additional information We don’t want to miss candidates that could do great things at GiveWell. Practically, that means a GiveWell staff member reviews every application carefully, considering the whole picture of your background and potential. If you’re on the fence about applying because you meet some but not 100% of our preferred qualifications (some studies suggest this hesitation is especially common for women and people of color), we encourage you to apply anyway. GiveWell is an Equal Employment Opportunity employer by choice. At minimum, this means that we comply with all federal, state, and local EEO and employment laws. Beyond the requirements of those laws, we value our team’s diversity in all respects, and we desire to maintain a work environment free of harassment or discrimination—we want our team members to thrive at GiveWell. If you need assistance or an accommodation due to a disability, contact us at careers@givewell.org. We will consider employment for qualified applicants with arrest and conviction records. By submitting an application, you acknowledge that you have read and consent to GiveWell’s Privacy Statement for Applicants . By completing an application exercise, you acknowledge and assent to GiveWell’s Work Trial Policy .

Location: Kuala Lumpur, Malaysia About Us Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance. Our core values define how we build. We listen, care and improve to create products and experiences that put users first. Backed by a global team of ambitious builders, problem-solvers, and innovators, we foster a high-performance and fast-moving environment where talent is empowered to drive real impact at the global scale. Supported by 24/7 multilingual customer service and a strong commitment to innovation, we are shaping the future of finance through technology, collaboration, and bold execution. Today, Bybit is recognized as one of the most trusted and transparent platforms in the digital asset industry, continuing to expand its global presence while building the infrastructure for the next generation of financial services. Job Responsibilities Warehouse Construction & Optimization : Responsible for the construction and optimization of the group-level public data warehouse (Offline & Real-time) to consolidate unified data assets. Tag System Development : Lead the construction of the tag system, developing both real-time and offline tagging capabilities to support business activities and precision user outreach. Feature Engineering : Design and develop user and product feature libraries; collaborate with algorithm teams to drive the implementation of personalized recommendations and intelligent applications. Modeling & Architecture : Gain a deep understanding of business requirements to complete data warehouse modeling and data asset design, ensuring the reusability and scalability of platform data. Data Governance : Establish systems for data cleaning, quality monitoring, and alerting to continuously improve the accuracy and stability of data delivery. Job Requirements Education : Bachelor’s degree or above in Computer Science, Mathematics, Statistics, or related fields. Technical Experience : At least 2 years of experience in data warehouse development. Expert proficiency in SQL with extensive experience in SQL optimization and familiarity with big data engines such as SparkSQL. Core Knowledge : Deep understanding of Data Warehouse and BI systems, including ETL, data warehouse architecture, OLAP, and multidimensional modeling. Programming Skills : Proficiency in at least one programming language among Python, Scala, or Java, with strong engineering capabilities. Ecosystem Familiarity : Preferred experience with the big data ecosystem, including Hadoop, Hive, Spark, Flink, Kafka, Trino, Doris, or TiDB. Soft Skills : Rigorous work ethic, excellent logical thinking and learning abilities. Skilled in communication and teamwork with the ability to independently drive the resolution of complex issue. Why Join Us At Bybit, we are committed to fostering a supportive and enriching work environment. Our benefits include: - Study Growth Fund: We support your professional development and continuous learning. - Internal Events: Participate in regular team-building activities, workshops, and events designed to promote collaboration and innovation. - Global Collaboration: Be part of a diverse, international team, working alongside colleagues from around the world. - Career Advancement: Access opportunities for growth and advancement within a rapidly expanding global company. - Internal Mobility: Grow with us- Your long-term development is important to us. We offer internal job opportunities to help build your career path.

Location: Armenia 🔹 100% remote | 🌎 Global team | ⏳ Full-time If you’re looking to work on cutting-edge AI products, solve challenging problems, and be part of a fast-moving, high-talent team, you’ll love it here. Join NineTwoThree AI Studio, a remote-first product design and engineering studio, founded in 2012 and based in Boston. We build AI-powered web and mobile apps for established brands and large enterprises. You’ll work with really smart people - the kind of teammates who challenge you, push you forward, and make you better. We move fast and focus on getting things done. We've been growing 20% every year for the last 5 years, which means there’s plenty of room for career growth and promotions. Our work speaks for itself - some of our customers found us through five layers of referrals. That’s how much people appreciate what we do. We run on clear processes and strong leadership, so while we move quickly, we don’t do chaos. We do high-quality work, and we do it right. We focus on products with a positive impact in various domains from sports and health, to logistics and nuclear. But if you're into gambling, adult entertainment, or crypto, we’re not your place. What You’ll Do Drive 2-3 projects in the active stage from start to finish and deliver value to our customers. Define project requirements and deliverables, plan and manage their execution, monitoring and adjustments. Interpretation of business requirements to the technical team and vice versa. Estimating development efforts. Participating in customer calls and providing a project update to the customer. Organizing and keeping up-to-date Project boards. Documenting tasks: timeline, user stories and developer's tasks incl. detailed Acceptance Criteria. Coordinating the development teams including QA and designers. Testing the system before the releases. Taking full responsibility and ownership for project delivery. Monitor project progress, identify potential risks or bottlenecks, and proactively address them Helping with onboarding newcomers and mentoring Junior PMs. Requirements Who We’re Looking For 4+ years of managing software development projects (Web and Mobile, AI/ML will be a plus). IT background (technical understanding of web and mobile application development). Excellent communication and presentation skills to communicate effectively with customers and project teams. Experience in managing projects in Agile and Waterfall environments. Knowledge of business analysis and process description, incl use cases, user stories, visual thinking/drawing. Experience in distributed teams management. Manual testing experience. Ability to work independently and with a team in a dynamic project environment. Attention to details. Upper-Intermediate level of English or higher Benefits What's The Process We value your time and ours and make the process fast and easy. Interview with HR, test challenge, interview with Head of PM and PM, interview with COO and CTO, Offer. Join us!

Location: Argentina; Brazil; Colombia; Mexico; Chile; Panama About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remote roles where they’re hired directly into client teams and provided ongoing support by Huzzle. Role Type: Full-time Engagement: Independent Contractor Job Summary Huzzle is hiring an experienced Automation Engineer for an exciting remote opportunity with a growing company focused on operational excellence and digital transformation. This role is ideal for professionals passionate about building scalable systems, streamlining workflows, and creating efficient automation solutions that improve business performance. As an Automation Engineer, you’ll design, develop, and optimize automated processes across business and technical environments. You'll collaborate with cross-functional teams to identify inefficiencies, integrate tools, and build automation workflows that reduce manual effort and increase productivity. Key Responsibilities Design, build, and maintain automated workflows and systems. Analyze existing business processes and identify automation opportunities. Develop integrations between platforms, applications, CRMs, and internal tools. Create and optimize automation using platforms such as Zapier, Make, APIs, or custom scripts. Collaborate with operations, sales, customer support, and engineering teams to improve processes. Troubleshoot automation failures and monitor system performance. Document automation workflows, configurations, and best practices. Ensure scalability, reliability, and security across automation systems. Continuously research new tools and automation technologies. Requirements 2+ years of experience in automation engineering, systems operations, workflow automation, or related roles. Experience with workflow automation tools such as Zapier, Make, n8n, Power Automate, or similar platforms. Familiarity with APIs, webhooks, and third-party integrations. Basic scripting knowledge (JavaScript, Python, or similar languages preferred). Experience working with CRM platforms and business systems. Strong troubleshooting and analytical skills. Excellent communication and collaboration abilities. Ability to manage multiple projects in a fast-paced remote environment. Experience with AI tools, automation agents, or process optimization is a strong advantage. Benefits 💻 Fully Remote: Work from anywhere with international teams 🧭 Ongoing Support: Receive guidance from Huzzle before and after placement 💰 Tailored Compensation: Salaries vary by client and candidate preference — we’ll match you with options that fit your goals 🚀 Work with innovative companies adopting cutting-edge technology. 📈 Long-term career progression and growth opportunities. 🧠 Exposure to automation platforms, AI tools, and emerging technologies. 🤝 Collaborative international team environment. 🎯 Opportunity to build high-impact systems used across multiple departments.

Location: Poland; Romania; Bulgaria; Ukraine; Serbia; Spain About Huzzle At Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include fast-growing startups, SaaS platforms, and digital-first businesses. Unlike traditional outsourcing models, you are placed directly with a client as an in-house team member, contributing to impactful, real-world products. Role Type: Full-time Engagement: Independent Contractor Job Summary We are hiring a Front-End Engineer to build and maintain intuitive, high-performance user interfaces for a rapidly scaling web application. This is a remote front-end developer job ideal for someone who thrives in a product-driven environment and enjoys translating design concepts into responsive, pixel-perfect experiences. You will collaborate closely with designers, backend engineers, and product teams to deliver exceptional UI/UX while ensuring performance, scalability, and maintainability. Key Responsibilities Develop and maintain responsive, high-quality user interfaces using React.js and modern JavaScript (ES6+) Translate UI/UX designs into clean, scalable, and reusable code Optimize applications for maximum speed, performance, and cross-browser compatibility Collaborate with product managers, designers, and backend engineers to deliver new features Write clean, maintainable, and well-documented code following best practices Integrate APIs and work closely with backend services Participate in code reviews and contribute to improving development processes Requirements 5+ years of experience in front-end development Strong proficiency in JavaScript, HTML5, and CSS3 Hands-on experience with React.js (or similar frameworks like Vue or Angular) Experience with state management tools (e.g., Redux, Zustand, or Context API) Familiarity with RESTful APIs and asynchronous programming Solid understanding of responsive design and cross-browser compatibility Experience with version control systems (e.g., Git) Strong attention to detail and a passion for building exceptional user experiences Experience with TypeScript Familiarity with Next.js or server-side rendering frameworks Experience with modern styling tools (e.g., Tailwind CSS, Styled Components) Understanding of testing frameworks (Jest, Cypress) Exposure to performance optimization and accessibility standards Benefits 💰 Competitive salary based on experience and seniority 🌎 Fully remote role with flexible working hours 🚀 Work on impactful, user-facing products with a global reach 📈 Clear career progression in a high-growth tech environment 🎯 Collaborative, product-driven culture with strong engineering standards 🤝 Direct placement with the client—no outsourcing layers

Location: South Africa; Philippines; United States; United Kingdom; Canada; Spain About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remote roles where they’re hired directly into client teams and provided ongoing support by Huzzle. Role Type: Full-time Engagement: Independent Contractor Job Summary We’re hiring a skilled Automation Engineer to help design, build, and optimize scalable workflows that improve business efficiency and eliminate repetitive tasks. This is a great opportunity for someone passionate about process improvement, systems integration, and building automation solutions that create real business impact. You’ll work with modern tools and platforms to connect systems, streamline operations, and support cross-functional teams. Experience with workflow automation platforms such as n8n is highly valued, though candidates with broader automation experience are also encouraged to apply. Key Responsibilities Design, build, and maintain automated workflows across internal and client-facing systems. Integrate platforms and tools using APIs, webhooks, and automation frameworks. Create scalable solutions that reduce manual work and improve operational efficiency. Develop and optimize workflow logic using tools such as n8n, Zapier, Make, or similar automation platforms. Collaborate with operations, sales, support, and product teams to understand workflow requirements. Monitor automation performance, troubleshoot issues, and continuously improve processes. Document systems, workflows, and implementation processes clearly. Support data synchronization and process automation across CRMs, communication tools, and business applications. Requirements Proven experience in workflow automation, systems integration, or automation engineering roles. Strong understanding of APIs, webhooks, JSON, and third-party system integrations. Experience with automation platforms such as n8n , Zapier, Make, Workato, or similar tools. Ability to troubleshoot complex workflows and identify process improvements. Familiarity with CRM systems and business productivity tools. Basic scripting knowledge (JavaScript, Python, or similar) is a strong advantage. Strong analytical thinking and problem-solving abilities. Excellent communication skills and ability to work independently in a remote environment. Experience working with AI tools, automation agents, or no-code/low-code systems is a plus. Benefits 💻 Fully Remote: Work from anywhere with international teams 🧭 Ongoing Support: Receive guidance from Huzzle before and after placement 💰 Tailored Compensation: Salaries vary by client and candidate preference — we’ll match you with options that fit your goals 🚀 Work with innovative companies adopting cutting-edge technology. 📈 Long-term career progression and growth opportunities. 🧠 Exposure to automation platforms, AI tools, and emerging technologies. 🤝 Collaborative international team environment. 🎯 Opportunity to build high-impact systems used across multiple departments.

Location: India; Pakistan; North Macedonia; Bulgaria; Romania; Bosnia and Herzegovina About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remote roles where they’re hired directly into client teams and provided ongoing support by Huzzle. Role Type: Full-time Engagement: Independent Contractor Job Summary We’re hiring an experienced Automation Engineer for an exciting remote opportunity with innovative companies building scalable systems and operational workflows. This role is ideal for someone with 2+ years of experience creating automations, integrating systems, and streamlining business processes across sales, operations, customer support, and internal workflows. You’ll work with modern automation platforms and tools to build solutions that eliminate repetitive tasks, improve efficiency, and create seamless integrations across multiple business systems. Key Responsibilities Design, build, test, and maintain automated workflows and business process automations. Develop integrations between platforms using APIs, webhooks, and third-party tools. Build and optimize workflows using automation platforms such as Zapier, Make (Integromat), n8n, Power Automate, or similar tools. Collaborate with cross-functional teams to understand workflow requirements and identify automation opportunities. Troubleshoot workflow failures, errors, and integration issues. Create documentation for automation processes and system configurations. Monitor and improve automation performance, scalability, and reliability. Support CRM, operations, sales, and customer-facing teams with automation initiatives. Stay updated with emerging automation technologies and best practices. Requirements Minimum 2+ years of experience in automation engineering, workflow automation, systems integration, or related roles. Experience with tools such as Zapier, Make, n8n, Power Automate, HubSpot, Salesforce, or equivalent platforms. Strong understanding of APIs, webhooks, and software integrations. Familiarity with CRM systems and operational workflows. Basic scripting or coding experience (JavaScript, Python, SQL, or similar) is a plus. Strong troubleshooting and analytical skills. Experience working with cloud applications and SaaS tools. Excellent communication and documentation skills. Ability to manage multiple projects and priorities in a remote work environment. Benefits 💻 Fully Remote: Work from anywhere with international teams 🧭 Ongoing Support: Receive guidance from Huzzle before and after placement 💰 Tailored Compensation: Salaries vary by client and candidate preference — we’ll match you with options that fit your goals 🚀 Work with innovative companies adopting cutting-edge technology. 📈 Long-term career progression and growth opportunities. 🧠 Exposure to automation platforms, AI tools, and emerging technologies. 🤝 Collaborative international team environment. 🎯 Opportunity to build high-impact systems used across multiple departments.

Location: New York, NY (HQ); San Francisco, CA Workplace: Hybrid ABOUT RAMP Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $275B in annualized spend flows in and out of 85,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. The problems are high-stakes, data-dense, and unforgiving. We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome. The median Ramp customer saves 7.5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same. If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it. Ramp is building an AI-native platform that changes how Go-to-Market and Product Growth teams create, launch, and improve customer-facing experiences. We are looking for a product-minded backend engineer to help build the infrastructure and services that power modern growth and marketing at Ramp. The next chapter for this team is to build marketing-led products: intelligent tools that turn strategy into execution, automate complex workflows, and help teams operate across channels with dramatically more leverage. The team will build across creative production, lifecycle marketing, paid media, account-based marketing, experimentation, incentives, and cross-channel orchestration. Examples include AI-powered systems that produce on-brand campaign assets, automate complex marketing workflows, coordinate audiences and execution, and deliver personalized experiences across email, sales outreach, external channels, and Ramp’s product. A core part of this mandate is Ramp’s incentives platform. We are building shared infrastructure to safely target, authorize, distribute, redeem, and measure incentives across channels and mediums—including in-app experiences tied to product adoption and growth goals. This requires combining marketer-friendly workflows with governed policies, budget controls, reliable financial operations, and closed-loop measurement. You will work at the intersection of product engineering, AI, data, marketing, and financial infrastructure. The ideal candidate is a product-minded backend engineer who can translate ambiguous workflows into durable systems. You will build the data models, APIs, integrations, and orchestration capabilities that allow marketers, product teams, and AI agents to safely execute complex work end to end. WHAT YOU’LL DO - Build the backend systems that power AI-native marketing and growth products across creative production, experimentation, incentives, and cross-channel orchestration. - Build shared incentives infrastructure for eligibility, targeting, policies, budgets, authorization, issuance, redemption, and outcome tracking. - Enable personalized content and offers across email, sales workflows, external channels, and in-product experiences using shared customer and campaign context. - Design reliable orchestration for long-running work, approvals, scheduling, retries, human intervention, and safe AI or financial execution. - Connect marketing actions and incentive spend to measurable activation, conversion, retention, and revenue outcomes. - Partner across Marketing, Product Growth, Product, Data Science, Finance, and GTM Platform to own systems from early discovery through production adoption and iteration. WHAT YOU NEED - 5+ years of software engineering experience building production backend systems, with strong proficiency in Python or another modern server-side language. - A track record of owning production services, APIs, data models, and distributed or event-driven workflows. - Strong product judgment and system-design fundamentals, including data modeling, asynchronous processing, reliability, testing, and observability. - Experience building governed systems involving permissions, policies, budgets, balances, entitlements, or financial actions. - Experience applying AI to real product workflows—or strong interest in doing so—with an understanding of where deterministic controls and human approval are required. - Excellent cross-functional communication and a bias toward rapidly shipping measurable user and business outcomes. NICE TO HAVES - Experience building incentive, rewards, promotion, loyalty, payments, ledger, or financial-authorization systems. - Experience building workflow engines, automation platforms, agent systems, or orchestration infrastructure. - Experience with lifecycle marketing, product growth, paid media, experimentation, CRM, or other marketing technology. - Experience designing human-in-the-loop AI systems, including approvals, evaluations, tool execution, and recovery. - Experience with customer-data platforms, identity systems, behavioral event streams, or analytical data infrastructure. - Experience building experimentation or attribution systems that connect interventions to customer and business outcomes. BENEFITS AVAILABLE TO ALL FULL-TIME RAMP EMPLOYEES (GLOBAL) - Flexible PTO - Centralized home-office equipment ordering - Health and wellness stipend - Budget for intra-office travel - Weekly coffee stipend UNITED STATES - 100% medical, dental & vision insurance coverage for you, with partial coverage for dependents - One Medical annual membership - 401(k), including employer match on contributions made while employed by Ramp - Fertility HRA (up to $10,000 per year) - Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay - Pet insurance - In-office perks: lunch, snacks, drinks, and more - Relocation expense coverage to NYC or SF (if needed) CANADA - Group medical, dental, and vision coverage through Sun Life - Life, AD&D, and disability coverage - Fertility drug coverage (up to $4,000 lifetime) - Group Retirement Plan with employer match (RRSP + DPSP) - Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay, with additional time available at reduced pay - Employee Assistance Program and virtual care through Lumino Health UNITED KINGDOM - Private medical insurance through Freedom Elite - Virtual GP and at-home care via eMed x Livi - Workplace pension through Penfold, with salary sacrifice option - Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay with additional time available at reduced pay REFERRAL INSTRUCTIONS If you are being referred for the role, please contact that person to apply on your behalf.   OTHER NOTICES Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.   Beware of recruiting scams: Ramp will only contact you through official @Ramp.com http://Ramp.com email addresses and will never ask for payment or sensitive personal information during the hiring process.   Ramp Applicant Privacy Notice https://ramp.com/legal/applicant-privacy-notice

Location: Remote USA Workplace: remote ABOUT YOU We're looking for a commercially driven, analytically sharp, and results-oriented Account Manager to join the Xsolla Offerwall team. This is an exciting opportunity to own the advertiser side of a premium rewarded inventory network at the intersection of mobile gaming, user acquisition, and advertising technology. The best candidate is someone who thrives in a fast-paced, highly collaborative environment and is passionate about helping game studios achieve their acquisition goals through performance-driven advertising. In this client-facing role, you'll build and grow relationships with gaming studios and UA teams, optimizing campaign performance and ensuring partners get measurable results through Xsolla's Offerwall. You'll serve as a trusted advisor to advertisers, translating data into actionable strategies, and collaborate closely with Xsolla's product, operations, and technical teams to continuously improve the partner experience. Strong account management skills, a deep familiarity with mobile gaming and performance advertising, and the ability to balance day-to-day campaign management with long-term partner growth will be key to your success. If you're energized by the intersection of gaming and performance marketing and love building meaningful advertiser relationships, we'd love to hear from you! ABOUT US Xsolla is a global commerce company with robust tools and services designed to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help fund, distribute, market, and monetize their games. Headquartered in Los Angeles, California, Xsolla has helped over 1,500+ game developers reach more players and grow their businesses around the world. For more information, visit xsolla.com. Responsibilities: Strategic Account Ownership Own a portfolio of strategic advertiser and demand-side accounts running high-value user acquisition campaigns on the Xsolla Offerwall, serving as the senior point of contact for both day-to-day management and long-term strategic growth. Drive revenue growth by identifying and closing upsell and expansion opportunities within existing accounts, and by leading the onboarding of new, high-priority demand partners aligned with Xsolla's publisher network. Act as a trusted advisor to UA and monetization leadership at partner studios, providing senior-level guidance on budget allocation, creative strategy, targeting, and bid optimization within the Offerwall environment. Problem Solving & Diagnostics Serve as the escalation point for the most complex, ambiguous account issues — performance anomalies with no obvious cause, cross-functional breakdowns, or conflicts between partner expectations and platform capabilities — and drive them to resolution. Approach every issue methodically: isolate variables, form and test hypotheses against the data, and distinguish root causes from surface-level symptoms before recommending a fix. Monitor campaign performance closely, using KPIs such as CPI, CTR, ROAS, ARPDAU, and LTV to diagnose issues, surface insights, and recommend optimizations that improve outcomes for advertisers. Anticipate risk before it materializes — using pattern recognition from past account issues to flag potential problems proactively and build safeguards into partner strategies. Coach and support other account managers in developing a structured, diagnostic approach to partner problems, raising the problem-solving bar across the team Strategy & Cross-Functional Influence Develop and present data-driven business reviews, campaign recaps, and growth roadmaps that translate performance metrics and problem resolutions into clear, executive-ready strategies for partners. Collaborate cross-functionally with Xsolla's product, operations, and technical teams to relay partner feedback, resolve campaign blockers, and directly influence the product roadmap based on patterns observed across your account portfolio. Stay current on trends in mobile user acquisition, rewarded advertising, and the broader AdTech landscape, and translate those trends into forward-looking recommendations for partners and internal stakeholders. Manage multiple high-value accounts and competing priorities simultaneously, consistently delivering results in a fast-paced and evolving environment. Qualifications & Skills: Experience 5+ years in account management, sales, or business development within AdTech, mobile advertising, user acquisition, or a related performance marketing field, with a track record of managing strategic or high-value accounts. Demonstrated history of growing advertiser accounts, exceeding revenue targets, and managing complex client relationships end-to-end, including through periods of ambiguity or account distress. Problem-Solving Mindset A structured, hypothesis-driven approach to ambiguity — able to break down a messy, undefined problem into testable pieces rather than waiting for someone else to define the issue. Proven track record of resolving complex, cross-functional issues independently, with sound judgment on when to dig in personally versus when to mobilize the right internal stakeholders. Genuine curiosity about "why" — treats every escalation or performance dip as a question to be answered with data, not just a ticket to be closed. Resilience and resourcefulness when the first solution doesn't work; iterates quickly and knows how to course-correct without losing partner confidence. Comfortable being the person others turn to when a problem doesn't have a clear owner or an obvious answer. Analytical Strength Comfortable working with performance data and KPIs including CPI, CPM, CPC, CTR, ROAS, ARPDAU, and LTV, using them not just to report performance but to drive root-cause diagnosis. Able to diagnose campaign performance issues, interpret trends, and translate data into concrete, strategic recommendations for partners. Proficient in tools such as Google Sheets, BI dashboards, and CRM platforms. Industry Knowledge Deep understanding of mobile user acquisition strategies, rewarded advertising mechanics, and performance marketing models. Strong familiarity with the gaming publisher and advertiser ecosystem, including how game studios approach UA spend, retention, and LTV optimization. Experience with offerwalls or rewarded ad networks strongly preferred. Communication & Collaboration Exceptional written, verbal, and presentation skills; able to communicate campaign performance, strategic recommendations, and problem resolutions clearly to both technical and executive-level stakeholders. Proven ability to work cross-functionally with product, operations, and technical teams to deliver for clients and drive issues to closure. Skilled at building trust with partners and maintaining long-term relationships grounded in accountability, transparency, and results — especially when the news isn't good. Mindset Proactive, entrepreneurial, and commercially oriented — takes full ownership of outcomes and thrives with minimal oversight. Views obstacles as puzzles to be solved rather than blockers to be escalated. Comfortable managing multiple high-stakes accounts and adapting to shifting priorities in a fast-moving environment. Curious and growth-focused, with a genuine interest in the intersection of gaming and performance advertising, and a desire to mentor others. Benefits: We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes 100% company-paid medical, dental, and vision plans, unlimited Flexible Time Off, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play. Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act. Criminal History Consideration: For the Demand Account Manager, we will conduct a background check that may include the following:  Criminal history check Employment verification Education verification Relevance to Job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Working with vulnerable populations Handling sensitive financial information/managing budgets/accessing funds Accessing confidential company data Ensuring compliance with regulatory requirements Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com. By submitting the following job application form, you consent to Xsolla processing your data for career-related inquiries and potential employment opportunities. We process your data in accordance with thisXsolla Privacy Notice for Job Applicants. Please direct any inquiries regarding your data privacy to careers@xsolla.com.

Location: Worldwide - Remote Workplace: Remote Most job postings tell you what we need. This one asks what you can do. Douro Labs is a core contributor to the Pyth Network, the real-time financial data infrastructure powering DeFi across 50+ blockchains. We operate at the intersection of high-frequency data, decentralized systems, and open finance. The work is technically demanding, the stakes are real, and the mission matters: making trustworthy, low-latency market data a public good for the world. We do not always know in advance who we need next. But we know how exceptional people think, and we have learned that the most impactful hires often define their own scope. What This Is This is a standing invitation. If you do not see a role that matches what you do, that is not a reason to move on. Some of the best work being done at Douro Labs today was pitched to us by the person now doing it. Growth engines, technical integrations, research verticals, ecosystem programs, they exist here because someone saw a gap and made a compelling case to fill it. Your application is your job description. We mean that literally. Who We Are Looking For You have genuine conviction about Web3. Not because it is trendy, but because you have spent real time with it, building, researching, contributing, or breaking things open to understand how they work. You follow the protocol debates, you have opinions worth defending, and you care about where decentralized finance is actually going. You understand, or are ready to go deep on, why data infrastructure is foundational to all of it. Oracles are the trust layer in the Defi Stack. If that framing excites you, you are already thinking the way we do. You have a track record. Not necessarily a long one, but a real one. Shipped products, open-source contributions, published research, communities built from scratch, something that shows you do not just think about ideas but execute on them. You are high-agency. You do not wait to be told what is broken. You see the problem, you move on it, and you bring others along. In a fast-moving ecosystem, that instinct is more valuable than any specific credential. You are comfortable operating globally. We are a remote-first team with roots in Porto. Our collaborators, integrators, and stakeholders are spread across every major timezone. You navigate that naturally. What Working Here Actually Looks Like We are not a team that moves fast and we build fast! When you are the data layer for billions in on-chain activity, precision is the product. We take that seriously. At the same time, we are early enough that you will shape how things get built, not just execute someone else's vision. You will work alongside people who have shipped at Jump, Bloomberg, and leading crypto protocols. You will have real ownership over your domain. You will be challenged, and you will be trusted. How to Apply Click apply to find out! Share anything that shows your work: GitHub, a portfolio, research you have published, a project you are proud of. We read everything and review every application personally, on a rolling basis. The future of decentralized finance will be built by people who see around corners. If that is you, we want to hear from you.

Location: London, England, United Kingdom Graham Capital Management, L.P. (collectively with its affiliates, "Graham") is an alternative investment manager founded in 1994 by Kenneth G. Tropin. Specializing in discretionary and quantitative macro strategies, Graham is dedicated to delivering strong, uncorrelated returns across a wide range of market environments. As one of the industry’s longest-standing global macro and trend-following managers, Graham remains committed to innovation, evolving its strategies through a robust investment, technology, and operational infrastructure. Graham harnesses the synergies between its discretionary and quantitative trading businesses to offer a broad suite of complementary alpha strategies, each built on the principles of thoughtful portfolio construction, active risk management, and diversification by design. Graham invests significant proprietary capital alongside its clients – including global institutions, endowments, foundations, family offices, sovereign wealth funds, investment management advisors, and qualified individual investors – reinforcing alignment of interests across all strategies. The foundation of Graham’s sustainability and success is the experience and contributions of its people. The firm seeks to cultivate talent, encourage the diversity of ideas, and respect the contributions of all. In turn, each employee shares in the responsibility of strengthening those around them. Description Graham is seeking a ML Engineer to join our Data Science team, a future-looking technical arm of Graham. We envision, design, prototype and implement the processes that feed Quantitative Research and Discretionary Trading teams as well as the broader firm. We are passionate about what we do and welcome every opportunity to prove it. The Data Science department straddles traditional Data Science and Engineering roles as well as the application of Machine Learning & AI. We work closely with Quant Researchers, Portfolio Managers, Operations and Execution to continuously improve upon our offering. Every day we work to transform our business through data, technology, and the insights we provide our stakeholders. At Graham, our systems feed live models around the clock, span billions of market data ticks, an ever-increasing corpus of news and other texts as well as a broad spectrum of financial and alternative data. Our objective is to support the research process by providing our stakeholders with all the right pieces to succeed in their jobs. Responsibilities You will be part of a growing team within Data Science. You will work alongside world-class talent to find innovative solutions to some of the most interesting problems on the buy-side. You will work closely with other areas such as Technology, Quantitative Research and Portfolio Manager groups as well as Risk and Operations to learn about problems they face with respect to data and ultimately develop cutting edge solutions. Your focus will be to dive deep into multiple data sets to understand relationships, develop time series, forecasting models, and support quant strategies, and provide new insights and leverage state-of-the-art machine learning and advanced statistical methods to produce the best data sources for the fund. Requirements Undergraduate or higher degree in Computer Science, Engineering, Operations Research, or other quantitative discipline 3+ years of hands-on experience with Machine Learning and Statistics on large, unstructured, data sets Experience writing production code for multi-client systems serving model results is a great plus Ability to clearly communicate research findings to technical and nontechnical stakeholders Full-stack experience with Python (preferred) or C++, Spark/Scala, SQL or other distributed data processing technologies as well as experience working comfortably building and deploying services and models in containerized environments Experience with scientific computing, statistics, optimization, time series, panel data, etc. Comfortable handling multiple projects to solve varied problems working with multiple teams Detail-oriented mindset Sense of ownership of his/her work, working well both independently as well as collaboratively This role requires commuting into our London office Mondays through Fridays.

Location: Tel Aviv DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets. We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. The Algorithmic Trading Team is looking for a Site Reliability Engineer for our Tel Aviv office.  The SRE team is critical to the success of our trading – ensuring that our production trading systems, test environment and research pipeline are working flawlessly. We’re looking for a Site Reliability Engineer who thrives at the intersection of software, trading and infrastructure – someone who creates observability that surfaces issues before they ever cause a problem, owns the response when things go wrong, and relentlessly drives automation that eliminates friction and keeps our team focused on our goals. What you will do: Work with software engineers and traders to provide 24/7 first line support of our trading, testing, and research environment. Proactively monitor and identify issues before they impact trading.  Define and automate observability around application SLAs and build anomaly detectors that surface problems early. Oversee and maintain our test trading environment.  Keep the environment running smoothly and pursue automation of routine interventions required to maintain a stable test platform for development. Standardize CI/CD and operational processes across development teams to reduce friction and speed up delivery.  Improve deployment scripts and release verification processes. Perform stress tests and verify SLAs under load. Work with application and devops engineers to design and improve support for this type of testing. Work closely with traders, engineers, system administrators, data centers, networking, and other shared services. What you will need: Bachelor's degree in computer science or equivalent practical background. 3+ years of hands-on software development or SRE Experience Demonstrated experience with observability tools – logging, metrics and tracing Hands on development experience in scripting languages like Bash, Python, or Ruby An automation-first approach to problem solving – you understand that manual processes don’t scale, and your instinct is to eliminate them before they become a bottleneck. Demonstrated knowledge of network communications including comprehensive understanding of the Linux TCP-IP stack, use of multicast networking, and network protocol interactions. Solid diagnostic capabilities from the application layer through the network and low-level hardware. Experience with network capture and time synchronization. High level of ownership and accountability, reliability, and strong follow through. Positive AI mentality and experience with AI agents to accelerate SRE tasks. For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at https://drw.com/privacy-notice . California residents, please review the California Privacy Notice for information about certain legal rights at https://drw.com/california-privacy-notice . #LI-GV1

Location: New York, NY; Pittsburgh, PA Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in! At Duolingo, you’ll join a team that cares about educating our users, experimenting with big ideas, making fact-based decisions, and finding innovative solutions to complex problems. You’ll have limitless learning opportunities and daily collaborations with world-class minds — while doing work that’s both meaningful and fun. Join our life-changing mission to develop education for our half a billion (and growing!) learners around the world. Read our blog to learn more. About the role... Duolingo’s brand is one of the most beloved and talked-about in consumer tech — and we’re looking for a senior leader to turn that cultural relevance into a measurable growth engine. As Head of Community & Influencers, you’ll build and own the function responsible for UGC reach, word-of-mouth acquisition, and creator-driven growth across all Duolingo verticals. This is a leadership role with broad strategic scope. You’ll define the vision for how Duolingo engages influencers, creator partners, and our global learner community — from celebrity partnerships to superfan advocacy programs to community experiences in and out of app. You’ll work at the intersection of brand, product, and growth, partnering directly with senior leaders across marketing, product, and data science to architect systems that compound organic distribution over time. You’ll report to the Head of Brand Marketing and will build, lead, and develop a high-performing team across influencer, creator, and community functions. 🧠  You will... Own the full influencer, creator, and community flywheel from strategy to execution and scale it into a measurable, top-of-funnel growth engine Build and operate our partnerships across celebrities, influencers, and creators from deal flow and negotiation to creative and results, optimizing for CPM and cost-per-new-user Architect a world-class advocate network that converts brand love into measurable word-of-mouth growth, and keeps Duolingo culturally relevant at scale Design and launch a tiered loyalty and rewards program that turns our most engaged learners into an owned growth channel Collaborate deeply with product teams to increase in-app shareability, surface community-driven content, and create in-app features that reward and incentivize organic advocacy. Build the attribution and measurement infrastructure that connects community and creator activity to business outcomes Ensure new feature launches, vertical expansions, and cultural moments are systematically amplified through creator and community channels Lead, develop, and build a high-performing team that executes at startup speed across the org ✅  You have... Experience driving measurable business outcomes across the creator & community industry Built or led a product at scale in the creator economy Proven success building multi-platform advocacy programs with measurable ROI and business growth Experience owning a product roadmap Experience in managing a scaled influencer program that contributed significantly to top of funnel growth Deep understanding of attribution, social, and product analytics with a proven track record of building scalable success frameworks ⭐  Exceptional candidates will have... Founder experience working in a 0 to 1 environment in the tech space Experience working at a world-class consumer brand A passion for education, culture, and language The offered salary is dependent upon several factors, including work experience, skills, and internal peer comparisons. The posted range is subject to change in the future. For this role, base salary is supplemented by equity compensation. We encourage you to talk with your recruiter for more information related to compensation for this role! Salary Range: $196,000 — $294,000 USD Benefits: Take a peek at how we care for our employees' holistic well-being with our benefits here . Job Alerts: Sign up for job alerts here . Accommodations: We will do everything we can within reason to make sure that your interview takes place in an environment that fairly and accurately assesses your skills. If you need assistance or accommodation, please contact accommodations@duolingo.com . Equal Employment Opportunity: Duolingo is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. Fraud Warning: Unfortunately, there is a rise in scammers pretending to be real Duolingo employees. Duolingo and our employees will never ask for your Social Security number, bank details, or passport info, and we’ll never ask you to deposit a check, purchase equipment, or exchange money during the interview process. Real Duolingo employees always use an email that ends in @duolingo.com or @recruiting.duolingo.com. Stay alert and double-check these details before sharing any information. By applying for this position your data will be processed as per the Duolingo Applicant Privacy Notice .

Location: Worcester, MA *$4000 Signing Bonus* Service Area: Boston, MA and surrounding area Salary Staring at $70k /year and up based on experience Monthly bonus based on productivity and profits / Overtime potential Why Work for CaptiveAire? Nation’s leading manufacturer of commercial kitchen ventilation systems, and now offering a complete solution of fans, heaters, ductwork and HVAC equipment. Our primary purpose is to provide fully integrated, sustainable HVAC Systems. Leader in the industry for over 40 years with innovative technologies, unmatched service, competitive pricing, and rapid lead times. Mission: to provide the highest quality products and service to our users at the lowest possible price Strong commitment to the development of our employees, including continuous education opportunities like product specific training, and company developed technical videos. We care about our employees. Safety is our number one priority within CAS. Our employees are provided with extensive safety training and given all necessary equipment to maintain safe working conditions at all times. Key Responsibilities Commissioning of CaptiveAire Equipment: Verifying CAS products operate as designed by testing airflows, reviewing installations, testing product functions by connecting laptops and running automated test, and physical testing of all equipment. Service & Repair: Troubleshoot, diagnose, service, and repair commercial HVAC/R systems. Maintenance: Develop, maintain, and perform routine preventive maintenance on various commercial mechanical systems to ensure optimal efficiency and operation. Diagnostics: Read and interpret electrical schematics, mechanical blueprints, and technical manuals to diagnose complex system issues. Customer Care: Communicate clearly and professionally with facility managers, property owners, and team members regarding system status, required repairs, and maintenance recommendations. Compliance & Safety : This is a safety sensitive position with strict adherence to EPA regulations and company safety standards at all times. Qualifications & Requirements Experience: Minimum 2 years of hands-on experience servicing commercial HVAC systems, or related experience. Certifications Valid Driver’s License with a clean driving record ( required ) OSHA 10 Certification (suggested) EPA Universal Certification (suggested) Technical Skills: Strong understanding of single/three-phase electrical systems, ability to read commercial wiring schematics, refrigeration cycles. Physical Demands: Ability to lift independently, up to 50 lbs., work on ladders/roofs, tight spaces, and perform work in varied weather conditions. Soft Skills: Excellent troubleshooting skills, attention to detail, and strong verbal/written communication skills, and must be a safety minded individual. Clean and Professional appearance: Company uniforms are provided and required. Training: New hire training will require a 1-week course at our R&D facility located in PA. Ability to travel with be required. Benefits Package Stable Schedule: Full-Time, year-round schedule Health & Wellness: Medical, Dental, Vision coverage; $100,000 Life Insurance and Long-Term Disability with medical election; Employee Assistance Program Financial Benefits: 401k with employer match; Flexible Spending Account (FSA) Time Off: Nine (9) paid holidays; Paid Time Off (PTO) for vacation, personal, bereavement, and sick days, based upon tenure Recognition & Rewards: Tenure Award; Employee Referral Bonus Company-Provided Equipment: Uniform shirts; Safety footwear and prescription safety eyewear subsidy; Work vehicle with gas card, tools and technical equipment to include iPhone, iPad/laptop What our employees have to say “What I love about CaptiveAire is that we are constantly raising industry standards and at the forefront of innovation utilizing new technologies and implementing new procedures to provide the best product to our customers.” – Field Service Technician “I love that CaptiveAire gives back as much as you put in. We are constantly on the rise in the industry and there is always something new to be learned.”- Field Service Technician “I enjoy the challenges that arise as a service technician and being able to see the satisfaction in the customer's eyes when I tell them the issue has been resolved.” – Field Service Technician Learn more about CaptiveAire and our products on our website: www.captiveaire.com Captive-Aire Systems, Inc. is proud to be an equal opportunity workplace. We evaluate applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, uniformed services, genetic information, physical or mental disability, medical condition, marital status, or any other factor prohibited by law. To qualify, applicants must be legally authorized to work in the United States. At this time, we are unable to consider applicants that require sponsorship, now or in the future, for employment visa status. #MP1

Location: Sydney, Australia About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role Anthropic's mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. As a Senior Data Center Capacity Delivery Manager at Anthropic, you'll embed with project teams responsible for delivery of leased and partnered data center capacity. Your primary role will be to lead these partners to deliver on the fastest possible schedule while maintaining a safe construction site and protecting the finished quality of the data center. Additionally, you'll validate deal readiness, coordinate complex stakeholder relationships, maintain regular reporting and status tracking, and ensure seamless transitions from project inception through operational readiness. This role offers a unique opportunity to shape how Anthropic secures and activates the compute infrastructure needed to train and deploy frontier AI systems, working at the intersection of real estate, construction, and cutting-edge AI infrastructure. Key responsibilities Lead.  This is a role where leadership trumps management and process.  You will be expected to be at one or more project sites in adequate amount to shape the culture, approach, and aggressiveness that define those extended site teams. The goal is to impact outcomes in a favorable manner. You are expected to be a force multiplier that develops and enhances the skillset that development partners, contractors, and key trades bring to the project(s) you are overseeing.  That means being a subject matter expert in the various cross functional elements of data center delivery and increasing the team's performance with that knowledge and commitment to alignment. Confirm deal readiness and serve as the gatekeeper to validate transaction viability from Letter of Intent (LOI) through lease execution, ensuring all predevelopment, planning, technical and business requirements are met before commitment Partner with landlords and developers post-deal to serve as Anthropic's primary point of contact, coordinating across internal stakeholders, tracking construction progress, and facilitating critical information exchange between development partners and Anthropic stakeholders Represent Anthropic in key technical and operational decisions required by partners during the development process, ensuring our infrastructure requirements are met while maintaining strong partnerships Drive seamless handoffs to operational state with heavy focus on engagement across networking and deployment teams, enabling rapid workload turn-ups and minimizing time-to-production Prepare and present regular executive reporting on progress versus plan for facility development, supporting forward capacity planning and strategic decision-making Identify and mitigate risks throughout the delivery lifecycle, proactively addressing blockers that could impact timeline, cost, or technical requirements Develop and refine standardized processes and playbooks for facility delivery, driving continuous improvement as Anthropic scales its infrastructure footprint You may be a good fit if you: Have 8+ years of experience in the highest level of site leadership managing data center delivery, construction projects, or infrastructure deployment at scale within Australia.  You won’t have a big direct team to delegate too but will instead be able to treat the entire cross functional organizations at a jobsite as your team. Have a strong understanding of the end to end (dirt to delivery) data center development process to include entitlements and permitting, planning and supply chain, execution, commissioning, and handover. You are not an administrator but an active player in the arena comfortable making decisions and guiding delivery execution without the need to consult across multiple external parties. You should understand the nuances of data center design and construction in Australia- who the players are, what contractual norms get in the way of speed of delivery, how teams can be incentivized to build and deliver faster than normal. In this role you will often be on an island and responsible for your own destiny.  You will have free reign to develop your own approaches with the mission guidance being your only bounds. It's a bonus if you: Understand AI/ML infrastructure requirements, including high-density power and advanced cooling systems Have had leadership positions (General Superintendent, Project Manager) within a GC or EPC on hyperscale data center projects or in self performance of hyperscale data center development projects. Prioritize extreme ownership and have the ability to create winning cultures across diverse job sites. Are deeply familiar with lease negotiations, construction contracts, or real estate development processes and have strategies to move those arrangements from traditionally transaction and risk managed arrangements to collaborative efforts that align incentives around accelerated delivery of facilities. Deadline to apply: None. Applications will be reviewed on a rolling basis. Logistics Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices. Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this. For roles performing work in California: We will consider for employment all qualified applicants, including those with arrest or conviction records or criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the San Francisco Fair Chance Ordinance, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act. We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed.  Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team. Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit anthropic.com/careers directly for confirmed position openings. How we're different We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills. The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. Come work with us! Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues. Guidance on Candidates' AI Usage: Learn about our policy for using AI in our application process.

Location: Springfield, MO About Snap! Mobile, Inc: Founded in 2014, Snap! Mobile is the creator of Snap! Raise, the nation’s largest and top-performing digital fundraising platform for high school and youth athletics and activities. Since its founding, Snap! Raise has helped over 150,000 schools, groups, and teams raise more than $1 billion . Snap! Mobile supports schools, teams, and organizations with Snap! Mobile One, an all-in-one app designed to simplify operations and enhance community engagement. Snap! Mobile One combines the power of Snap! Raise fundraising, fan and community engagement, event scheduling, registration, website management, messaging services, money management, and spirit wear to deliver everything administrators need to succeed in one easy-to-use app. Who we're looking for A well-connected, relationship-driven professional — coaches, teachers, athletic directors, or community leaders — who thrives on opening doors and closing deals. If you love the front end of sales and have a strong local network, this role was built for you. Got a day job, a coaching gig, or a packed schedule? No problem. This is designed to work around your life. This is not a remote position. Applicants must currently reside within the assigned territory to be considered. The opportunity You'll be boots on the ground, building partnerships with schools, sports teams, programs, and community organizations in your area — on your schedule. Your focus is to prospect, connect, and close — then hand off to an Account Manager who handles everything after. No backend admin, no long-term account management. Just pure relationship-driven sales with people you likely already know. Perfect as a side hustle, a part-time gig, or a way to monetize the network you've already built. What you'll do Tap into your existing local network toidentifyand engage potential partners Conduct in-person meetings, presentations, and demos — when it works for you Close new partnerships and hand off seamlessly to your Account Manager What you bring Current residency within the assigned territory (required— non-local applicants will not be considered) Strong local community ties and existing relationships Self-starter mentality with solid communication skills Comfort in a 100% commission, performance-driven environment Reliable transportation and a valid driver's license Ability to pass a background check, including driving record What you'll earn Uncapped commission — no ceiling on your earnings, no matter how many hours you put in The details Flexible contract (1099) — make your own schedule; designed to work as a side hustle or part-time gig One-quarterinitialcommitment with opportunity to extend No base salary, benefits, or paid leave CA Residents click here for privacy policy We use E-verify to onboard new hires. Please click here to learn more.

Location: Sioux Falls, SD About Snap! Mobile, Inc: Founded in 2014, Snap! Mobile is the creator of Snap! Raise, the nation’s largest and top-performing digital fundraising platform for high school and youth athletics and activities. Since its founding, Snap! Raise has helped over 150,000 schools, groups, and teams raise more than $1 billion . Snap! Mobile supports schools, teams, and organizations with Snap! Mobile One, an all-in-one app designed to simplify operations and enhance community engagement. Snap! Mobile One combines the power of Snap! Raise fundraising, fan and community engagement, event scheduling, registration, website management, messaging services, money management, and spirit wear to deliver everything administrators need to succeed in one easy-to-use app. Who we're looking for A well-connected, relationship-driven professional — coaches, teachers, athletic directors, or community leaders — who thrives on opening doors and closing deals. If you love the front end of sales and have a strong local network, this role was built for you. Got a day job, a coaching gig, or a packed schedule? No problem. This is designed to work around your life. This is not a remote position. Applicants must currently reside within the assigned territory to be considered. The opportunity You'll be boots on the ground, building partnerships with schools, sports teams, programs, and community organizations in your area — on your schedule. Your focus is to prospect, connect, and close — then hand off to an Account Manager who handles everything after. No backend admin, no long-term account management. Just pure relationship-driven sales with people you likely already know. Perfect as a side hustle, a part-time gig, or a way to monetize the network you've already built. What you'll do Tap into your existing local network toidentifyand engage potential partners Conduct in-person meetings, presentations, and demos — when it works for you Close new partnerships and hand off seamlessly to your Account Manager What you bring Current residency within the assigned territory (required— non-local applicants will not be considered) Strong local community ties and existing relationships Self-starter mentality with solid communication skills Comfort in a 100% commission, performance-driven environment Reliable transportation and a valid driver's license Ability to pass a background check, including driving record What you'll earn Uncapped commission — no ceiling on your earnings, no matter how many hours you put in The details Flexible contract (1099) — make your own schedule; designed to work as a side hustle or part-time gig One-quarterinitialcommitment with opportunity to extend No base salary, benefits, or paid leave CA Residents click here for privacy policy We use E-verify to onboard new hires. Please click here to learn more.

Location: New York, NY (HQ) Workplace: Hybrid ABOUT RAMP Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $275B in annualized spend flows in and out of 85,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. The problems are high-stakes, data-dense, and unforgiving. We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome. The median Ramp customer saves 7.5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same. If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it. ABOUT THE ROLE The Credit Engineering team builds the systems that enable Ramp to manage credit lifecycles for businesses end-to-end, from initial underwriting through ongoing portfolio strategy optimization. As an engineer on Credit, you’ll own systems that influence $100+ billion in annual payment volume through millions of decisions across our product stack in support of the most ambitious FinTech portfolio in the United States. We are looking for a backend engineer to own the technical roadmap for underwriting, limit management, portfolio optimization, and agentic workflows. You will build robust systems, automate complex operational tasks, and maintain the high-frequency controls that power all of Ramp’s products. If you are obsessed with correctness, excited by ambiguity, and passionate about problems at the intersection of distributed systems and financial strategy, this role is for you. WHAT YOU'LL DO - Architect scalable, stateful systems for automated limit management to optimize Ramp’s charge card portfolio. - Envision and build the next generation of agents and tools that automate manual credit decisions and increase operational efficiency. - Develop high-volume, low-latency risk controls to support Ramp’s expansion into new products, customer segments, and geographies. - Design and build real-time decisioning systems spanning the entirety of a business's credit lifecycle on Ramp. - Partner closely with analysts, data scientists, and product to translate risk strategies into reliable software. WHAT YOU NEED - 2+ years of backend engineering experience. - Proficiency in Python or a comparable backend language. - Experience working with distributed systems and async frameworks. - Proficiency with converting abstract business problems into robust data models and technical specs. - Experience building or operating systems with strict auditability, observability, and correctness guarantees. - High ownership mentality – you care deeply about the systems you build. - Ability to work closely with non-engineering partners (Risk Strategy, Ops, Sales) to create impact. NICE TO HAVES - Experience leveraging AI/LLMs for development or for internal workflows. - Interest in financial optimization problems. - Willingness to learn and move fast while holding the bar on correctness. - Defensive programming aptitude. - Experience using feature stores, rule engines, and ML platforms in production. BENEFITS AVAILABLE TO ALL FULL-TIME RAMP EMPLOYEES (GLOBAL) - Flexible PTO - Centralized home-office equipment ordering - Health and wellness stipend - Budget for intra-office travel - Weekly coffee stipend UNITED STATES - 100% medical, dental & vision insurance coverage for you, with partial coverage for dependents - One Medical annual membership - 401(k), including employer match on contributions made while employed by Ramp - Fertility HRA (up to $10,000 per year) - Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay - Pet insurance - In-office perks: lunch, snacks, drinks, and more - Relocation expense coverage to NYC or SF (if needed) CANADA - Group medical, dental, and vision coverage through Sun Life - Life, AD&D, and disability coverage - Fertility drug coverage (up to $4,000 lifetime) - Group Retirement Plan with employer match (RRSP + DPSP) - Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay, with additional time available at reduced pay - Employee Assistance Program and virtual care through Lumino Health UNITED KINGDOM - Private medical insurance through Freedom Elite - Virtual GP and at-home care via eMed x Livi - Workplace pension through Penfold, with salary sacrifice option - Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay with additional time available at reduced pay REFERRAL INSTRUCTIONS If you are being referred for the role, please contact that person to apply on your behalf.   OTHER NOTICES Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.   Beware of recruiting scams: Ramp will only contact you through official @Ramp.com http://Ramp.com email addresses and will never ask for payment or sensitive personal information during the hiring process.   Ramp Applicant Privacy Notice https://ramp.com/legal/applicant-privacy-notice