Location: San Francisco, CA | New York City, NY
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 Research Tools team builds systems that support our large-scale, distributed finetuning runs and improve the productivity of researchers. As a manager, you’ll support a team of machine learning and distributed systems experts to make these systems and tools highly efficient, support fast iteration on model development and research, and evolve the infrastructure continuously to incorporate new research advances.
Our Research Tooling sits at the intersection of almost every technical group at Anthropic. You’ll work with research teams to incorporate their innovations into our production finetuning pipeline, product teams to help us iterate quickly on customer-oriented model improvements, and infrastructure teams to make sure our training runs and data pipelines are as efficient as possible.
About Anthropic:
Anthropic is an AI safety and research company working to build reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our customers and society as a whole. Our interdisciplinary team has experience across ML, physics, policy, business, and product.
Responsibilities:
Prioritize the team’s work in collaboration with the technical lead, research teams, and product teams to support fast iteration on research projects and training runs.
Design processes (e.g., postmortem review, incident response, on-call rotations) that help the team operate effectively.
Coach and support your reports to understand and pursue their professional growth.
Run the team’s recruiting efforts efficiently, ensuring we can grow as quickly as we need through a period of rapid growth.
You may be a good fit if you:
Believe that advanced AI systems could have a transformative effect on the world and are interested in helping make sure that transformation goes well.
Are an experienced manager (at least 2 years) and actively enjoy people management.
Are a quick study: this team sits at the intersection of a large number of different complex technical systems that you’ll need to understand (at a high level) to be effective.
Strong candidates may also have:
Experience working with research teams, especially as part of a “research to production” pipeline
Strong people management experience: Coaching, performance evaluation, mentorship, career development
Strong project management skills: Prioritization, communicating across team/org boundaries
Experience recruiting for your team: Predicting staffing needs, designing interview loops, evaluating candidates, and closing them
Deadline to apply:
None. Applications will be reviewed on a rolling basis.
The annual compensation range for this role is listed below.
For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role.
Annual Salary:
$405,000
—
$850,000 USD
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: Lacey, United States
Service Area: Port Townsend, Bremerton, Poulsbo, and Sequim
What Can We Do for You?
Competitive compensation for journey-level candidates aligned with union-scale expectations.
Comprehensive benefits package.
401(k) contributions.
An inclusive, team-oriented work environment.
A stable company culture with ongoing training and long-term growth opportunity.
Requirements:
Trade certification required.
OSHA 10 required, OSHA 30 preferred.
4-5 years of hands-on service experience in HVAC or a related mechanical service environment.
Strong diagnostic, troubleshooting, and repair skills across a range of HVAC and mechanical systems.
Experience working in a customer-facing field service role with professional communication and sound time management.
Ability to take direction, manage priorities, and consistently meet service expectations and deadlines.
A team-first attitude, strong attention to detail, and pride in producing quality work.
Ability to mentor apprentices and contribute to a culture of accountability and continuous learning.
Chiller and cooling tower experience is a plus.
Valid driver's license with a clean driving record.
Responsibilities and Expectations:
Install, service, troubleshoot, and repair HVAC, refrigeration, air handling, hydronic, and boiler systems.
Diagnose equipment issues in the field and complete safe, high-quality repairs with minimal supervision.
Start up equipment, test for leaks, recharge refrigerant, calibrate controls, and perform routine preventive maintenance.
Repair or replace components such as motors, controls, gauges, valves, pumps, condensers, humidifiers, evaporators, and compressors.
Measure, cut, and connect piping using appropriate brazing and welding methods when required.
Read blueprints, drawings, and job specifications to support service work, repairs, and installation activities.
Communicate effectively with dispatch to support scheduling, service updates, and field coordination.
Deliver professional customer support during service calls and dispatches while representing the company well on site.
Prepare accurate service notes, documentation, and client-facing estimates when needed.
Support apprentice development by sharing knowledge, coaching on best practices, and leading by example.
Assist with specialty refrigeration or related equipment assignments when applicable.
Follow safety expectations and maintain compliance with confined space, lift, and related job-site requirements.
Location: San Francisco, CA; New York, NY; Atlanta, GA
Workplace: OnSite
ABOUT US
Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia.
We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do.
Sierra was co-founded by Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/ who first met while working together at Google over 20 years ago. Bret currently serves as Chairman of the Board of Open AI. Previously, he was co-CEO of Salesforce and CTO of Facebook. Clay spent 18 years at Google, where he most recently led Google Labs.
WHAT YOU'LL DO
- Own the full-cycle, end-to-end recruiting processes in a fast paced environment , delivering a high-quality experience for candidates, interviewers, and hiring managers
- Partner closely with hiring managers as a trusted advisor to define role requirements, develop compelling position profiles, and align on hiring priorities and timelines
- Develop and execute targeted sourcing strategies across multiple channels (LinkedIn, referrals, communities, events, etc.) to attract both active and passive technical talent
- Proactively identify, engage, and close top technical candidates in a competitive market
- Manage and continuously optimize the interview process, ensuring efficiency, consistency, and equitable hiring practices
- Track, analyze, and report on key recruiting metrics (pipeline health, time-to-fill, source effectiveness, candidate experience) and share insights with hiring managers and Sierra leadership on a regular cadence
WHAT YOU'LL BRING
- 5+ years of full-cycle recruiting experience, preferably in a fast-paced, high-growth tech environment.
- Proven ability to develop and execute recruiting strategies that align with business objectives.
- A well-established network within the tech industry and a passion for building new connections.
- Ability to navigate ambiguity in order to adapt to the ever-changing needs of a growing organization.
- Proficiency in using recruiting metrics and data to inform decisions and improve processes.
- Strong collaboration skills with a willingness to work cross-functionally to achieve Sierra’s goals.
This is 12-month contract position. The benefits listed below vary and not all apply to fixed-term opportunities.
OUR VALUES
- Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work.
- Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it.
- Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve.
- Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time.
- Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements.
WHAT WE OFFER
We want our benefits to reflect our values and offer the following to full-time employees:
- Flexible (unlimited) paid time off
- Medical, dental, and vision benefits for you and your family
- Life insurance and disability benefits
- Retirement plan dependent on country of employment
- Parental leave
- Fertility and family building benefits
- Lunch, as well as delicious snacks and coffee to keep you energized when working onsite
- Discretionary benefit stipend giving people the ability to spend where it matters most
- Free alphorn lessons
These benefits are further detailed in Sierra's policies, may vary by region and employment type, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies.
BE YOU, WITH US
We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply through the link on this page even if your experience doesn't precisely match the job description.
Sierra is a proud equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any characteristic protected by applicable federal, state or local laws, including veteran status and disability status. Hiring decisions are made by people, based on merit. If you need a reasonable accommodation for a disability, a religious practice, pregnancy or any related condition at any point in the application or interview process, contact us at accommodations@sierra.ai. Requests are handled confidentially and do not affect your candidacy.
We will consider qualified applicants with arrest and conviction records in accordance with applicable fair chance laws.
Location: Europe
About HumanSignal
Real-world data is the competitive edge in AI.
HumanSignal is a human data partner for companies building AI models and products. Our customers ship better AI, faster, because we partner with their researchers from real-world data creation to annotation to delivery.
We design and create datasets from scratch, recruit and manage the domain experts who evaluate model output, and run everything through our own platform, Label Studio, the open-source standard for data labeling and evaluation, used by over 1 million practitioners worldwide.
We specialize in the operationally complex: real-world data collection, multimodal pipelines, and multi-step workflows. Advanced ML and AI teams use our enterprise platform to run their own data factories, and our services team to extend their reach where in-house capacity runs out.
If you want to do work that materially shapes how the next generation of AI products gets built, we'd love to talk.
Get Paid to Review Car Damage Photos — Flexible, Remote, Freelance Work
Looking for a flexible way to earn extra money on the side? We're hiring freelance contractors to work on a photo review project for a leading European insurance company — and you can do it from anywhere in the EU, on your own schedule.
What you'll be doing:
Reviewing photos of damaged vehicles and marking the affected areas — things like scratches, dents, cracks, and missing parts — and identifying which part of the car is involved (door, bumper, hood, fender, etc.). Your work directly helps insurance customers receive faster, fairer damage assessments. Full training is provided through clear written guidelines with visual examples.
This is a great fit if you have a background in:
Auto insurance claims or appraisal
Auto body or mechanic work
Car dealership or parts experience
Any field where identifying vehicle damage and parts is second nature
The details:
Must be based in the EU
100% remote, work at your own pace
Pays roughly €11/hour
Project volume is expected to be substantial, with strong potential for increased workload and extended project duration as things scale
Freelance/contract work — perfect for picking up extra cash on the side
Location: Remote (Global) or onsite/hybrid in Cyprus, Armenia, or Kazakhstan
Company: International game development company listed on NASDAQ, focused on bringing core gaming experiences to casual players.
What you will do:
— Design and develop a framework for creating Playable Ads for the Hero Wars mobile game.
— Create efficient internal tools to accelerate the creative development process.
— Develop a variety of Playable Ads based on the custom-built engine.
— Implement advanced technical solutions and optimize performance across diverse devices.
— Act as the lead developer, making key technical decisions and architecture choices.
— Mentor and grow the developer team by sharing technical expertise.
Requirements:
— At least 3 years of experience in Playable Ads development.
— In-depth knowledge of JavaScript and commercial experience with Pixi.js or Three.js.
— Strong knowledge of shaders and the ability to create FX effects.
— Familiarity with Cocos Creator architecture or similar game development tools.
— Experience in code optimization and configuring builds with Webpack.
— Proficiency with Git and preprocessors like Sass/Less/Stylus or Pug.
Culture & Benefits:
— Medical care program (including dental) available globally regardless of work location.
— Relocation support package available for those joining official offices in Cyprus, Armenia, or Kazakhstan.
— Paid vacation days and sick leave to ensure work-life balance.
— English language courses, as well as Greek and Armenian lessons for local staff.
— Company support for participating in game jams, hackathons, and speaking at conferences.
— Vibrant corporate culture with legendary strategic sessions, workshops, and parties.
УдалённоАрмения, Кипр, Казахстан; Frontend Developer (Playable Ads) | NEXTERS | #RELOCATION TO #ARMENIA #CYPRUS #KZ #fulltime #itjob #gamedev #frontend https://teletype.in/@courierus/BxnMz5NIWD4; Relocation support package available for those joining official offices in Cyprus, Armenia, or Kazakhstan
Location: Remote - United States
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
Why work at Nebius
Nebius is leading a new era in cloud computing to serve the global AI economy. We create the tools and resources our customers need to solve real-world challenges and transform industries, without massive infrastructure costs or the need to build large in-house AI/ML teams. Our employees work at the cutting edge of AI cloud infrastructure alongside some of the most experienced and innovative leaders and engineers in the field.
Where we work
Headquartered in Amsterdam and listed on Nasdaq, Nebius has a global footprint with R&D hubs across Europe, North America, and Israel. The team of over 1500 employees includes more than 400 highly skilled engineers with deep expertise across hardware and software engineering, as well as an in-house hardware R&D team.
The team
You will join a small, highly focused frontend engineering team responsible for building internal interfaces that power Nebius’s GPU cloud and data center operations. The team develops tools that automate infrastructure deployment, server operations, network management, and logistics workflows across global data center environments.
This role is part of the wider infrastructure and operations organization and works closely with engineering teams responsible for cloud infrastructure, deployment automation, and production operations.
The role
We are seeking a Senior Frontend Engineer to design and build internal platforms that support automation and operational management across Nebius data centers and GPU cloud infrastructure.
This is a highly autonomous role focused on developing reliable, scalable user interfaces for infrastructure-heavy environments. You will work across systems related to server operations, network management, logistics, and deployment workflows while partnering closely with infrastructure and operations teams.
Your responsibilities will include:
Designing and developing internal web applications that automate data center and infrastructure operations.
Building user interfaces that support server management, network operations, deployment workflows, and logistics processes.
Collaborating with infrastructure, operations, and platform engineering teams to translate operational requirements into scalable frontend solutions.
Improving reliability, usability, and operational efficiency across internal tooling platforms.
Working closely with European-based frontend engineers to align on architecture, standards, and development practices.
Supporting deployment and operational workflows across GPU cloud infrastructure environments.
Contributing to frontend architecture decisions, component design, and long-term maintainability of internal systems.
Participating in code reviews, technical discussions, and continuous improvement initiatives across the engineering organization.
We expect you to have:
Strong experience with JavaScript and/or TypeScript.
Hands-on experience building modern frontend applications using React.
Experience working with Docker and containerized development environments.
Strong Linux knowledge and command-line proficiency.
Experience supporting, deploying, or troubleshooting applications in production infrastructure environments.
Strong problem-solving skills with the ability to operate independently in high-responsibility environments.
Ability to collaborate effectively across distributed teams and time zones.
A proactive, ownership-driven mindset with strong communication skills.
Nice to have:
Experience with frontend state management libraries and patterns.
Background working in infrastructure, cloud, or data center environments.
Familiarity with deployment automation or operational tooling.
Experience building internal developer or operations-focused platforms.
Pay Transparency
We offer competitive compensation and benefits packages. Actual compensation will be determined based on job-related factors, including experience, skills, qualifications, the level at which the candidate is hired, and geographic location, consistent with applicable law.
Base Compensation Range
$122,880
—
$184,320 USD
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: Montreal, Canada; United States; United Kingdom
The company provides full relocation support, including immigration assistance, and offers a relocation bonus upon arrival in Montreal. Selected candidates may work remotely during the initial months while their immigration process is being completed; however, the long-term expectation is for the individual to transition to onsite work in Montreal once relocation has been finalized.
Key Responsibilities:
· Lead the development and execution of advanced orbit dynamics and mission analysis tasks for various space missions.
· Architect, design, and optimize complex satellite trajectories, maneuvers (low-thrust, impulsive), and constellation configurations using STK (including modules like Astrogator, Optimizer, Analysis Workbench) and custom tools.
· Develop, implement, and validate high-fidelity simulation models and analysis software using Python, MATLAB, and/or C# to support mission design, performance assessment, and trade studies.
· Perform and oversee specialized analyses: advanced coverage, communications link budgets, conjunction assessment and collision avoidance strategies, re-entry predictions, orbit determination, and attitude dynamics interactions.
· Define mission requirements related to trajectory and orbital performance; contribute to system architecture development and trade-offs.
· Develop novel analysis techniques and automate complex simulation workflows.
· Provide technical leadership and mentorship to junior engineers within the team.
· Prepare and present detailed technical reports, analysis results, and recommendations to internal teams, management, and external customers/stakeholders.
· Interface with other subsystems (GNC, Systems, Software, Operations) to ensure mission success.
Required Qualifications:
· Master's degree in Aerospace Engineering, Astronautical Engineering, Physics, Applied Mathematics, or a closely related field; Or a Bachelor's degree with significant additional relevant experience (typically 9+ years).
· Minimum of seven (7) years of professional, post-graduation experience directly related to orbit dynamics, astrodynamics, trajectory optimization, and space mission design and
analysis.
· Expert-level proficiency with Systems Tool Kit (STK) / Satellite Tool Kit (STK), including advanced modules (e.g., Astrogator, Optimizer, Coverage, Comm) and experience with STK automation/scripting (via API, Connect).
· Advanced programming proficiency and demonstrated experience developing analysis tools, models, or simulations in Python and MATLAB.
· In-depth theoretical and practical understanding of advanced orbital mechanics, perturbation theory, estimation techniques (orbit determination), and trajectory optimization methods (gradient-based, evolutionary).
· Proven ability to lead technical analyses, conduct complex trade studies, and solve challenging astrodynamics problems independently.
· Excellent analytical, critical thinking, and problem-solving skills.
· Strong written and verbal communication skills in English. French language is considered favorably.
Complementary skills/knowledge:
· PhD in Aerospace Engineering or a closely related field with a focus on astrodynamics or orbital mechanics.
· Experience with other simulation environments (GMAT, FreeFlyer, Orekit) or specialized tools (SPICE).
· Experience with C/C++ programming.
· Experience in spacecraft Guidance, Navigation, and Control (GNC) analysis or design.
· Experience with multi-body dynamics and large constellations.
· Experience with satellite operations, particularly flight dynamics aspects.
· Experience with software development best practices (version control with Git, testing, documentation, CI/CD).
· Record of publications or conference presentations in relevant fields
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...
We’re looking for a VP of Strategy and Corporate Development to join Duolingo’s Senior Leadership Team and drive strategy, planning and our growth via M&A.
Reporting to the Chief Business Officer, the VP of Strategy and Corporate Development will manage our Strategy and Business Operations and Corporate Development functions. Strategy and Business Operations at Duolingo is fast moving and iterative and represents the majority of this role. We’re seeking a leader who’s excited to work at a founder-led company, comfortable with ambiguity, and collaborates well with product and technical teams. Corporate Development at Duolingo supports key company priorities, with a focus on acqui-hires and targeted capability acquisitions rather than large transformational deals. We’ve used M&A to build functions, establish offices, and expand into new subjects. We’re excited to continue and expand our M&A activity.
This role is based in our Pittsburgh, PA or New York, NY office on a hybrid (4+1) work schedule.
🧠 You will...
Partner with leaders across the company to develop strategies spanning our main Pillars: Growth, Monetization, Language Learning, and New Subjects (Math, Music and Chess).
Generate insights that directly influence product experiments and drive impact.
Run company-wide strategy and planning, driving alignment on strategic direction and resource allocation, including leading planning for Duolingo Board of Directors meetings.
Support Duolingo’s growth through M&A, fully aligned with our strategy and key priorities, and working closely with Duolingo’s product and executive teams.
Own Corporate Development end-to-end: source, evaluate, negotiate, and close acquisitions; coordinate cross‑functional diligence; and drive thoughtful integration.
Lead and manage Strategy and Business Operations and Corporate Development teams (~10 people), setting the bar for your functional craft and empathizing with your team as people.
Encourage your team to continue embracing new tools and technologies for insight generation and analysis, automation, and communication.
✅ You have...
20+ years relevant work experience in strategy, consulting, M&A, investment banking, or product management, and significant experience in technology companies.
A demonstrated understanding of Duolingo’s business and future growth opportunities.
A demonstrated track record of success in fast paced entrepreneurial work environments.
Experience working closely with product and engineering colleagues.
Excellent communication and analytical skills.
Team leadership experience with a track record of hiring, developing, and managing high‑performing teams.
Ability to work from our Pittsburgh, PA or New York, NY office on a 4+1 hybrid work schedule.
⭐ Exceptional candidates will have...
Significant experience using Duolingo, and opinions about how to improve it.
Leadership experience at a founder-led company.
Experience at a leading consumer app.
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:
$330,000
—
$550,000 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: European Union; Ukraine
Workplace: Remote
About the Role
We are looking for a Senior People Business Partner who can operate close to the business, work directly with leaders on organisational challenges, and help maintain a high-performance environment without turning the company into a bureaucratic HR machine.
To be considered for this specific role, you MUST be a fluent Ukrainian speaker.
This role is not about running HR processes for the sake of process. We are looking for someone who can:
- Help leaders make strong people decisions
- Maintain high talent quality
- Identify organisational risks early
- Ensure leadership, hiring, and performance problems do not silently accumulate over time.
Key Responsibilities
- Partner with leaders on hiring, team structure, organisational effectiveness, performance, ownership gaps, and delivery risks.
- Push discussions toward decisions and outcomes instead of endless alignment loops.
- Help leaders define what “strong” actually means for critical roles and challenge weak hiring compromises.
- Support leaders in addressing underperformance early and directly.
- Identify early organisational signals such as leadership gaps, burnout, unhealthy dependencies, misalignment, or execution risks.
- Help improve feedback quality, leadership practices, and decision consistency across teams.
- Support practical and scalable organisational approaches instead of overcomplicated HR frameworks.
- Contribute to improving internal documentation, operational clarity, and AI-supported People knowledge infrastructure over time.
This role is not:
- an employee support hotline;
- a process coordinator;
- a “culture activities” owner;
- a passive mediator avoiding uncomfortable conversations;
- or someone hiding behind frameworks instead of making judgment calls.
The goal of the role is not to centralise ownership inside the People function.
We expect PBPs to strengthen leadership capability, improve decision quality, and help leaders become more effective and self-sufficient over time.
We value:
- clarity over ambiguity;
- direct communication over corporate politeness;
- speed with accountability;
- impact over activity.
Requirements
- 5+ years of experience in HRBP, Head of People, HRD, organisational partnership, or similar leadership-facing roles.
- Strong experience working with leaders in fast-moving environments.
- Ability to challenge stakeholders directly, constructively, and without unnecessary politics.
- Strong judgment and ability to operate in ambiguous situations.
- High level of ownership, maturity, and communication clarity.
- Ability to connect people and topics with business reality and execution impact.
- Comfortable with difficult conversations, organisational tension, and imperfect environments.
- Ability to remain calm, structured, and pragmatic under pressure.
- Ability to build trust with strong personalities and leadership teams while still being able to challenge them when needed.
- Ability to simplify complexity instead of adding bureaucracy.
- Strong business and organisational awareness.
- Interest in scalable organisational practices, operational clarity, and AI-supported People infrastructure.
What We Offer
- Competitive Salary
- Quarterly Bonuses
- Unlimited Paid Time Off
- Unlimited Paid Sick Leave
- Remote & Flexible Working
- Private Medical Insurance
- Financial Support for Life Events
- Professional Development Budget
- International Exposure
- Regular Company Events
*Benefits may vary depending on location and contractual agreement
Recruitment Process
1. Interview with a Recruiter (30-45 min)
2. Hiring Manager Interview with a People Lead (60 min)
3. Final Interview with C-level (60 min)
By submitting your application, you acknowledge that your personal data will be processed in accordance with our Privacy Policy https://playson.com/privacy.
Location: San Francisco
Workplace: onsite
About Unlimit
Unlimit is the global financial infrastructure for the borderless agentic economy. Designed to bridge the gap between fragmented local markets and the future of autonomous commerce, Unlimit provides the programmable operating layer for the world’s most ambitious businesses.
Through an integrated technology stack, the platform unifies global payment acceptance, programmable financial accounts, and digital asset rails into a singular financial layer. By mapping hyper-local payment ecosystems directly into its architecture, Unlimit enables businesses to move value and settle transactions instantly across continents.
Built on decades of hard-won regulatory depth and an extensive global license portfolio, the platform provides direct access to a massive global infrastructure. With major hubs in London, San Francisco, Singapore, São Paulo, and Mexico City, Unlimit is building the infrastructure that makes global expansion a matter of code, not geography.
About the Role
As a
Head Account Management
, you will serve as the primary architect of growth for Unlimit’s merchant portfolio in the US market. This is a high-impact, revenue-centric role designed for a visionary who excels at transforming relationships into scalable commercial ecosystems.
You won’t just manage accounts; you will orchestrate long-term strategic roadmaps, identifying untapped opportunities for Unlimit’s acquiring solutions and delivering bespoke value that ensures our partners thrive in an ever-evolving digital economy.
What You’ll Do
Act as the lead consultant for key merchants and payment partners, aligning Unlimit’s innovative suite of products with their long-term business objectives.
Drive the commercial evolution of your portfolio by identifying high-value opportunities for expansion, integration, and cross-functional solution adoption.
Leverage deep data analytics to provide partners with actionable insights, optimizing their performance and reinforcing Unlimit’s position as an indispensable growth catalyst.
Collaborate with Global Product, Risk, and Engineering teams to refine the merchant journey, ensuring our infrastructure anticipates the needs of the US market.
Represent Unlimit at the highest levels of industry engagement, embodying our commitment to "unlimiting" business potential through trust, expertise, and personalized ownership.
Expertly navigate complex stakeholder environments, balancing high-stakes priorities with a focus on flawless execution and fiscal excellence.
Who You Are
6+ years of sophisticated experience in Payments, Acquiring, or Fintech Partnerships. You don’t just know the industry; you understand its future.
A proven track record of growing multi-million dollar portfolios through strategic upselling and value-based negotiation.
You possess the ability to translate complex data sets into compelling narratives that drive executive decision-making.
A proactive, resilient self-starter who thrives in high-velocity environments and views challenges as opportunities for innovation.
A high-EQ collaborator who brings energy to the team and champions a culture of high performance, inclusivity, and professional excellence.
Why This Role?
This is not a traditional "account management" position. It is an opportunity to own a critical piece of the US payments landscape within one of the world’s most ambitious fintechs. If you are ready to move beyond maintenance and into true growth partnership, Unlimit is your platform.
Join Unlimit Team now!
Unlimit is an equal opportunity employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We welcome applications from all members of society irrespective of age, sex, disability, sexual orientation, race, religion or belief.
Location: Milan
Workplace: Hybrid
Your opportunity:
Since 2004, we've had one clear goal: to make payments and money management effortless for every business in Europe.
Today, more than 250,000 companies use Mollie to get paid, manage money and grow, with products designed to be simple, scalable, and dependable.
With 950+ Mollies across 14+ locations, we care deeply about autonomy and craft. So we work in small teams, with real ownership, and we trust you to make the right decisions.
We're building for the long term, so we provide the tools you need, processes you can rely on, and a balanced work environment to help you do work you're proud of.
Sound like your kind of place? Let's build together.
As a hands-on Engineering Manager, you'll lead a team of skilled engineers in defining and delivering the technical roadmap for our products. Collaborating with cross-functional teams, you'll help shape product strategy and direction, while representing engineering in key technical discussions. Your work will directly influence product quality, scalability, and innovation, playing a critical role in our overall success.
What you'll be doing:
- Lead a growing team of application engineers, with a hands-on leadership approach expected from all engineering managers
- Bring strong technical expertise and a proven track record in large-scale distributed systems and/or guiding teams through complex technical transitions
- Drive strategic technical decisions in collaboration with cross-functional teams, and lead cross-domain technical initiatives that align with overall business and product goals
- Identify improvements within the team, propose actionable solutions, and coordinate efforts to improve team velocity and effectiveness
- Help shape the broader domain vision, influence strategic direction, and set goals for ongoing product improvement
- Balance hands-on engineering with big picture thinking, taking pride in mentoring and developing high performing teams
- Maintain a results driven mindset focused on delivering impact at scale and speed
What you have:
- Management Experience: Preferably 2+ years of managing multidisciplinary teams, with a proven ability to recruit, retain, and grow top engineering talent.
- Leadership Skills: Demonstrated ability to lead, coach, and mentor engineering teams. Excellent communication, interpersonal, and collaboration skills. You are a great active listener.
- Engineering Excellence: Significant hands-on experience in various contexts, building scalable, robust, and fault-tolerant systems and full-stack products, preferably on the JVM or PHP stacks.
- Product Sense: A strong understanding of product development principles and a customer-centric approach.
- Bias Towards Action: Balance speed and quality, make quick decisions, and learn from mistakes.
- Problem-Solving Ability: Strong analytical and problem-solving skills, with a passion for finding creative solutions to complex challenges.
- Passion and Energy: Demonstrate ownership and enthusiasm, seeing new tasks as opportunities to contribute and grow.
- Always Be Shipping Mindset: It’s about consistently delivering value to customers, where speed and quality go hand in hand.
*Kindly note relocation support is not offered for this position unfortunately.
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.
Responsibilities:
Own the functional planning, design, and requirements management for CRM product lines (e.g., customer service back-office systems, Salesforce), covering both consumer-facing features and their corresponding management consoles.
Work closely with internal business teams to build and maintain CRM and business workflow systems, taking full ownership of delivery outcomes and business satisfaction.
Explore and implement AI capabilities within the company's CRM and other product ecosystems to drive improvements in internal operational efficiency.
Lead detailed product feature planning and design, including (but not limited to): gathering and clarifying business requirements, writing PRD documents, mapping out functional workflows, defining feature specifications, establishing logic rules for individual features, and conducting field-level analysis. Collaborate with the engineering team to ensure clear understanding of requirements, support system architecture design, and coordinate iteration planning.
Requirements:
5+ years of experience as a Product Manager, with strong communication and coordination skills.
Proficient in prototyping tools such as Axure and Mockplus, as well as process and mind-mapping tools such as Visio and MindManager. Demonstrated ability to produce high-quality PRD documentation that clearly articulates product logic and feature details.
Strong project management capabilities — able to effectively coordinate cross-functional resources, manage project timelines, and drive successful delivery. A collaborative team player with excellent interpersonal skills, adept at listening to stakeholder needs and aligning diverse interests toward consensus.
Data-driven mindset with familiarity in data analysis methods and tools; able to surface insights from data to identify issues and optimize products. Strong learning agility and innovative thinking, with a proactive approach to tracking industry trends and incorporating new technologies and concepts into product development.
Prior experience building or successfully launching AI-powered products is a plus.
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: 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.
Update: We will stop accepting new applications for this role on November 26, 2026.
Summary
GiveWell is seeking a Senior New Areas Researcher to help direct tens of millions of dollars annually to the most cost-effective interventions we can find. You will have an outsized influence on our funding decisions and help us save and improve lives on a global scale.
The New Areas team grantmaking is divided into three workstreams: i) our core cause areas: areas for which we devote a significant amount of time developing subject-matter specific expertise and networks, a thorough research agenda, and a large portfolio of grants (e.g., family planning, maternal and newborn health, tuberculosis and HIV); ii) our emerging cause areas: a broader set of cause areas for which the New Areas team is starting to build its expertise, networks and research agenda, and is making some initial grants (e.g., medical oxygen, applications of AI to global health); and iii) our incubators: supporting the
Clinton Health Access Initiative’s Incubator
and
Evidence Action’s Accelerator
to identify potentially cost-effective interventions and create programs that we would be excited to support in the future.
As a Senior New Areas 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 new areas. You'll sift through the countless questions we could try to answer, and hone 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 new areas 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:
Tackle thorny research questions in our existing portfolios.
For example: to what extent could programs which distribute oral rehydration solution to reduce diarrheal deaths inadvertently induce exclusively breastfed children to consume poor quality water? How can we estimate the risk of reinfection after a child has completed a course of tuberculosis preventive treatment? How can we account for these concerns in our cost-effectiveness estimates?
Design and oversee learning grants.
You'll help design impact evaluations for new and existing programs, and supervise researchers executing that work — from scoping the research question through to interpreting results and integrating them into our models.
Build our evidence base in new programmatic areas.
This includes synthesising existing research, commissioning new reviews, and in some cases funding primary data collection — with the goal of determining whether a new intervention meets GiveWell's cost-effectiveness bar and is ready for major grantmaking.
Provide research support to grantmakers.
You'll ensure our cost-effectiveness models reflect our best current understanding of the programs we fund — stress-testing assumptions, incorporating new data, and flagging where uncertainty is high enough to warrant further investigation.
The Senior New Areas 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 ~70 people, and is currently organized into eight 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.
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 New Areas Researcher to have
A quantitatively oriented advanced degree (e.g., in epidemiology, public health, economics, or a related field).
Substantial professional experience in global health, or an adjacent field (broadly defined). This could include direct experience with program design, monitoring, or evaluation; epidemiology; cost-effectiveness modelling of health interventions; or work in program implementation or funding at a bilateral, multilateral, or NGO. We're especially interested in candidates who enjoy being generalists: you are able to get up to speed quickly on new topics and you feel comfortable task-switching.
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 new areas expertise, consider applying to our generalist
Senior Researcher
role, or our Researcher role if you have limited post-graduation experience.
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 quarterly whole-org and department retreats 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!
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.
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: 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.
Update: We will stop accepting new applications for this role on November 26, 2026.
Summary
GiveWell is seeking a Senior Nutrition Researcher to help direct tens of millions of dollars annually to the most cost-effective nutrition interventions 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 nutrition grantmaking currently spans three sub-portfolios: Vitamin A Supplementation (VAS), iron supplementation (including iron and folic acid supplementation and large-scale food fortification), and treatment of acute malnutrition (CMAM/wasting treatment). In 2025, we directed $95 million to implementers across these areas, operating primarily in Sub-Saharan Africa and South Asia. We are actively deepening our work across all three areas, by scrutinising program coverage and quality, strengthening our cost-effectiveness models, considering different delivery platforms, and expanding our grantmaking to new geographies. We are also exploring opportunities to expand our grantmaking into interventions adjacent to our existing portfolios, as well as approaches and programs that are entirely new to GiveWell, where the evidence and cost-effectiveness case is compelling.
As a Senior Nutrition 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 nutrition. You'll sift through the countless questions we could try to answer, and hone 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 nutrition 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:
Tackle thorny research questions in our existing portfolios.
For example: how should we calibrate our cost-effectiveness estimates to real-world program performance? How do we better understand coverage gaps and program quality across VAS, iron supplementation, and CMAM programs? How can we strengthen the evidence on the impact of VAS and CMAM in modern contexts, when many key trials are decades old but it would be unethical to withhold standard of care in new trials?
Design and oversee learning grants.
You'll help design impact evaluations for new and existing programs, and supervise researchers executing that work — from scoping the research question through to interpreting results and integrating them into our models.
Build our evidence base in new programmatic areas.
This includes synthesising existing research, commissioning new research, and in some cases funding primary data collection — with the goal of determining whether a new intervention meets GiveWell's cost-effectiveness bar and is ready for major grantmaking.
Provide research support to grantmakers.
You'll ensure our cost-effectiveness models reflect our best current understanding of the programs we fund, by stress-testing assumptions, incorporating new data, and flagging where uncertainty is high enough to warrant further investigation.
The Senior Nutrition 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 is currently organized into eight 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.
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 Nutrition Researcher to have:
A quantitatively oriented advanced degree (e.g., in epidemiology, statistics, economics, public health, nutrition or related fields)
Substantial professional experience relevant to nutrition. We interpret this broadly:
The majority of our work to date has been nutrition programming delivered through the health sector, but we are also interested in other sectors (e.g. agriculture/food systems) that directly affect nutrition outcomes.
Relevant professional experience could include: research roles (e.g. clinical nutrition research; epidemiological or health economics modeling), program roles (e.g. design and implementation, or monitoring and evaluation); funding roles (e.g. grantmaking or impact investing); or other roles in public sector, private sector or non-profit organizations that save and improve lives by addressing malnutrition.
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 nutrition expertise, consider applying to our generalist
Senior Researcher
role, or our Researcher role if you have limited post-graduation experience.
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 quarterly whole-org and department retreats 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!
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.
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: Jakarta, Indonesia
Company Description
Our client is a global organization operating within the financial services and trading industry, providing individuals with access to a wide range of financial markets, including equities, commodities, and foreign exchange.
With over two decades of experience, the company has built a strong international presence, serving a diverse customer base across multiple regions. It operates through a portfolio of established brands and continues to expand its global footprint.
The organization focuses on delivering innovative products, user-friendly platforms, and data-driven insights to support clients in making informed financial decisions. With offices across Europe, Asia, and Africa, it offers a dynamic, multicultural environment with opportunities for professional growth and cross-functional collaboration.
Requirements
Reporting to the Team Lead /Senior– Relationship Manager.
As a Relationship Manager, you will focus on onboarding new clients and be involved in the growth of these accounts by employing a value-based relationship approach. You will work in a team comprising culturally diverse professionals with different skill sets who support each other in delivering impactful results.
You will:
Meet and exceed personal and team KPI targets.
Activate, retain and grow your customer portfolio through providing personalized voice & social media support and fulfilling their needs.
Develop a professional and trusting relationship with your active portfolio of clients, keeping them up to date with our developments to ensure they receive the highest level of service.
Research sources for developing prospects and for information to determine customers' potential.
Prepare and enable efficient sales activities with available tools, reports, action items, and business insights.
Listen to customers and offer the best solutions to their needs and concerns.
Cooperate with relevant departments to resolve issues and complaints in a timely manner.
Provide feedback to relevant departments on customer needs, expectations, and frustrations.
Continuously improve knowledge of the financial markets and the company’s offering.
Updating individual/team daily, weekly, and monthly reports for management when required.
Provide feedback to relevant departments on customer needs, expectations, and frustrations.
Display behaviors aligned with our core values – inside and outside the office.
Adhering to all compliance and security requirements.
Stay abreast of global economic indicators, central bank decisions, and geopolitical events that can affect forex markets.
Translate complex financial and economic data into understandable investment advice.
Any additional duties and responsibilities that may be required
Skills and Qualifications
Native/Fluent Bahasa Indonesia speaker, fluent in English other additional languages considered an advantage.
Expertise in Forex Markets: Deep understanding of forex trading, currency pairs, and the factors that influence their dynamics.
Analytical Skills: Ability to analyze financial markets, economic indicators, and an understanding of macroeconomic trends.
Client Service: Excellent interpersonal and communication skills to manage wealthy clients and meet their expectations.
Regulatory Knowledge: Familiarity with the financial regulations and licenses relevant to forex trading, depending on the region.
Experience working in sales for a CFD broker.
Experience managing a sales team at a CFD broker considered an advantage.
University degree or equivalent (Business, Finance, Economics, or relevant field).
Excellent oral and written communication skills, and the ability to effectively network with stakeholders, handle multiple tasks and track and report on progress.
Strong interpersonal and problem-solving skills.
Self-motivated with a willingness to work autonomously in a fast-paced and high-pressured environment.
Be proactive, show initiative and desire to drive continuous improvement.
Energetic team player, with a positive outlook in the workplace.
Location: Jakarta, Indonesia
Company Description
Our client is a global organization operating within the financial services and trading industry, providing individuals with access to a wide range of financial markets, including equities, commodities, and foreign exchange.
With over two decades of experience, the company has built a strong international presence, serving a diverse customer base across multiple regions. It operates through a portfolio of established brands and continues to expand its global footprint.
The organization focuses on delivering user-friendly platforms, efficient services, and reliable support to help clients navigate financial markets. With offices across key international hubs, it offers a dynamic and multicultural working environment with opportunities for professional growth.
Job Description
Reporting to the Team Lead / Senior Customer Service, our client is seeking a proactive and customer-focused
Bahasa Indonesia-speaking Customer Service Representative
to join the team.
The successful candidate will be responsible for delivering high-quality support to Bahasa Indonesia-speaking clients, resolving inquiries efficiently, and contributing to a positive overall customer experience. You will work within a diverse, collaborative team environment and play a key role in supporting client satisfaction and retention.
Key Responsibilities
Respond to customer inquiries via phone, email, and live chat in Bahasa Indonesia and English.
Provide accurate information regarding products, services, and policies.
Resolve customer issues in a timely and professional manner.
Maintain detailed and accurate records of customer interactions within CRM systems.
Collaborate with internal teams to ensure seamless issue resolution and customer satisfaction.
Identify and escalate priority or complex issues when necessary.
Handle back-office related queries and support requests.
Assist clients with basic technical troubleshooting where required.
Manage and resolve customer complaints effectively and professionally.
Meet defined performance targets, including response times, resolution rates, and customer satisfaction metrics.
Identify opportunities to enhance client experience and retention through value-added support and service.
Qualifications
Fluency in Bahasa Indonesia and English (spoken and written) is essential.
Previous experience in customer service or a similar role is preferred; experience within financial services or trading environments is an advantage.
Strong communication and interpersonal skills.
Ability to work effectively under pressure in a fast-paced environment.
Strong multitasking and organizational abilities.
Familiarity with CRM systems and customer support tools is beneficial.
Problem-solving mindset with strong attention to detail.
Additional language skills are a plus.
ОфисSan Francisco, CA; New York, NY; Atlanta, GA; Proactively identify, engage, and close top technical candidates in a competitive market
Не хотите искать каждый день?
Настройте подбор один раз, и подходящие вакансии будут сами приходить в Telegram.
Настройте подбор, и подходящие вакансии будут приходить в Telegram.
УдалённоseniorRemote - United States; Ability to collaborate effectively across distributed teams and time zones
seniorMontreal, Canada; United States; United Kingdom; [ Fastwater Staffing ] Senior Orbit Dynamics and Mission Analysis Engineer | Relocate to Montreal, Canada ( Full Relocation Package ); The company provides full relocation support, including immigration assistance, and offers a relocation bonus upon arrival in Montreal; Selected candidates may work remotely during the initial months while their immigration process is being completed; however, the long-term expectation is for the individual to transition to onsite work in Montreal once relocation has been finalized
New York, NY; Pittsburgh, PA
УдалённоseniorEuropean Union; Ukraine
ОфисheadSan Francisco
seniorГеография найма не уточнена
seniorLondon
ГибридMilan; Kindly note relocation support is not offered for this position unfortunately