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Location: Chelmsford, United States Location: Chelmsford, Massachusetts Shift Options: Overnight Shift: 11:30 PM – 7:30 AM → $19–$21/hr Schedule: Monday–Friday Join our client’s team as an Overnight Sanitation Associate ! We’re looking for dependable, hardworking individuals — English or Spanish speakers welcome — to support a clean, organized, and fast-paced facility. Weekly pay included! What You’ll Do Deep clean and sanitize production equipment, floors, walls, and work areas Disassemble and reassemble machinery for full sanitation Safely handle cleaning chemicals (OSHA compliant) Properly dispose of waste and recyclables Inspect all cleaned areas to ensure top safety and quality standards Maintain accurate sanitation logs and report issues Follow all GMP, HACCP, safety, and quality procedures Support production and maintenance teams to keep operations running smoothly What We’re Looking For Previous sanitation or cleaning experience Experience in manufacturing or a similar production environment is a plus. Ability to work a consistent overnight schedule Apply today — we’re scheduling interviews now! Salary: $19 – $21 / hour

Location: Remote - US Founded in 2012, Bugcrowd is the preemptive security platform that unifies exposure discovery and assessment, offensive testing, and intelligence shaped by AI and human insight to help organizations avoid, discover, and validate real-world risk. Bugcrowd helps security teams move faster by identifying the exposures that matter most so they can act first and stay ahead of attackers. By combining the power of humans and AI, teams can preempt attack paths and prevent breaches. Based in San Francisco and New Hampshire, Bugcrowd is supported by General Catalyst, Rally Ventures, Costanoa Ventures, and others. Visit www.bugcrowd.com . Job Summary The Bugcrowd RL and Reasoning Team focuses on pushing the boundaries of autonomous cybersecurity by building authentic, verifiable reinforcement learning environments for world-leading foundational AI companies. As a Reinforcement Learning Engineer specializing in Reinforcement Learning from Verifiable Rewards (RLVR), you will design and scale automated verification pipelines that transform real-world software vulnerabilities into deterministic reward functions. In this role, you will bridge the gap between low-level security analysis and modern LLM reasoning models, engineering environments where AI agents learn to discover, exploit, and remediate software vulnerabilities with mathematical certainty. Instead of relying on subjective human feedback, your work directly powers the rigorous, verifiable reward signals that teach next-generation frontier AI models how to master complex cybersecurity domain logic. You will work at the intersection of fuzzing, dynamic program analysis, system exploitation, and scalable ML infrastructure to shape the safety and offensive/defensive capabilities of future artificial intelligence. Essential Duties and Responsibilities Design, build, and deploy high-throughput RLVR (Reinforcement Learning from Verifiable Rewards) environments that evaluate LLM action sequences against deterministic execution outcomes. Develop automated test harnesses, sandboxes, and verification engines that convert complex vulnerability research (e.g., memory corruption, web security, logic bugs) into binary pass/fail reward signals. Integrate Bugcrowd’s Mayhem automated analysis platform and real-world vulnerability feeds into continuous, scalable RL environment generation pipelines. Architect safe, isolated, and highly reproducible execution environments (using Docker, BuildKit, or Nix) capable of running thousands of simultaneous agent-driven exploitation and patching trajectories. Collaborate directly with researchers at frontier AI labs including Anthropic, OpenAI, and Cohere to define standard benchmark formats, observation spaces, and verifiable evaluation metrics for cybersecurity tasks. Implement precise telemetry, ground-truth verification algorithms, and trajectory logging to analyze agent reasoning paths and prevent reward hacking or false positives. Build low-level instrumentation and debugging tools to monitor memory states, process executions, and network behaviors during agent interaction cycles. Optimize infrastructure performance and environment reset latency to support massive-scale parallel sampling and distributed RL training workflows. Benchmark and evaluate frontier AI model performance across diverse offensive and defensive security challenges, such as automated fuzzing, exploit payload generation, and patch validation. Education, Experience, Knowledge, Skills, and Abilities Understanding of RL training workflows used by modern LLM systems, specifically execution-based feedback or Reinforcement Learning from Verifiable Rewards (RLVR). Proficiency developing applications in Python and low-level systems programming in C, with Rust experience being a strong plus. Solid understanding of software vulnerabilities, binary exploitation, fuzzing methodologies, or program analysis. Experience with DevOps pipelines (e.g., GitHub Actions), reproducible builds (Docker, BuildKit, Nix), and comfort working with Linux systems and low-level debugging. Experience working with or building benchmark environments (e.g., CTFs, SWE-bench, security challenges, or execution sandboxes). Preferred Experience Experience designing custom reward functions, ground-truth verifiers, or automated grading engines for AI safety and reasoning models. Background in low-level program analysis tools, sanitizers (e.g., ASan/MSan), compiler instrumentation, or automated exploit generation tools. Proven track record of participating in or developing competitive cybersecurity benchmarks, CTFs, or open-source AI evaluation frameworks. Working Conditions and Physical Requirements The ideal candidate must be able to complete all physical requirements of the job with or without reasonable accommodation. Sitting and / or standing - Must be able to remain in a stationary position 50% of the time Carrying and / or lifting - Must be able to carry / move laptop as needed throughout the work day. Environment - remote, work-from-home 100% of the time. Pay Range Disclosure At Bugcrowd, we strive for fairness, equality and to create an environment that allows our people to perform at their very best. Our compensation philosophy is to foster a collaborative community that rewards, attracts and retains the best possible talent. The provided salary details are based on US national averages and we retain the flexibility to tailor to the needs of the business. The national estimate for the current base range for the position of $176,400 - $242,550. This position may also be eligible to participate in a discretionary bonus program or commission plan, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance. Culture At Bugcrowd, we understand that diversity in the workplace is vital to a company’s success and growth. We strive to make sure that people are included and have a sense of being part of making Bugcrowd not only a great product but a great place to work. We regularly hear from both customers and researchers that Bugcrowd feels like a family, and we strive to maintain that internally as well. Our team consists of a broad range of people: musicians, adventure sports junkies, nature lovers, parents, cereal enthusiasts, night owls, cyclists, artists—you get the point. At Bugcrowd, we are solving security threats and vulnerabilities that are relevant to everyone, therefore we believe solving these problems takes all kinds of backgrounds. We value the perspectives and experiences people from underrepresented backgrounds bring. Disclaimer This position has access to highly confidential, sensitive information relating to the technologies of Bugcrowd. It is essential that the applicant possess the requisite integrity to maintain the information in the strictest confidence. The company is authorized to obtain background checks for employment purposes under state and federal law. Background checks will be conducted for positions that involve access to confidential or proprietary information (including trade secrets). Background checks may include Social Security verification, prior employment verification, personal and professional references, educational verification, and criminal history. Applicants with conviction histories will not be excluded from consideration to the extent required by law. Any personal data you submit in connection with your application will be processed in compliance with Bugcrowd's Privacy Policy, which you may review here: https://www.bugcrowd.com/privacy . Equal Employment Opportunity: Bugcrowd is EOE, Disability/Age Employer. Individuals seeking employment at Bugcrowd are considered without regards to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, or sexual orientation. Bugcrowd is committed to the full inclusion of all qualified individuals. In keeping with our commitment, Bugcrowd will take the steps to assure that people with disabilities are provided reasonable accommodations. Accordingly, if reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the position, and/or to receive all other benefits and privileges of employment, please contact HR at ADA at bugcrowd.com. Apply at: https://www.bugcrowd.com/about/careers/

Location: Dubai, United Arab Emirates; Abu Dhabi, United Arab Emirates Our client, a traditional restaurant in Montenegro, Europe is looking for a reliable and hardworking Kitchen Steward/Dishwasher to support its daily kitchen operations. The restaurant focuses on traditional cuisine and takes pride in maintaining high standards of cleanliness, organization, and service. As a Dishwasher, you will play an important part in keeping the kitchen running smoothly. This role supports the wider back-of-house team by helping maintain the cleanliness, flow, and readiness needed for service, ensuring kitchen operations remain efficient throughout the day. Responsibilities Wash and sanitize dishes, cookware, utensils, and kitchen equipment. Maintain clean dishwashing stations and follow restaurant hygiene standards. Sort, store, and organize clean dishes and kitchen supplies. Remove waste and keep kitchen floors and work areas clean. Support kitchen staff with basic cleaning and closing duties. Ensure cleaning supplies are properly stored and report shortages when necessary. Follow the restaurant's health, safety, and sanitation procedures. Requirements Previous experience as a Dishwasher, Kitchen Steward, or in a similar restaurant kitchen support role Knowledge of food hygiene and safe cleaning practices. Able to stand for long periods and handle relatively light lifting, including heavier pots and containers when needed. Willingness to perform cleaning duties and assist the kitchen team as needed. Willingness to work on split - shifts Willingness to relocate to Montenegro, Europe Benefits Monthly salary of €700–€750 on a one year contract, shared accommodation, 1 day off per week and a flight ticket provided, with the cost reimbursed upon arrival if initially paid by the candidate

Location: Riyadh, Saudi Arabia The Botanic Garden Maintenance Specialist is responsible for the specialised maintenance, environmental management, and plant-health care of botanic collections, with particular focus on rare, delicate, and environmentally sensitive species. The role ensures that greenhouses, conservatories, specialised plant areas, and associated horticultural systems maintain optimal growing conditions through systematic monitoring, preventative maintenance, and effective environmental control. Key Responsibilities Maintain optimal environmental conditions across greenhouses, conservatories, and specialised plant areas, including temperature, humidity, lighting, ventilation, and irrigation. Conduct regular plant-health inspections and identify signs of stress, pests, diseases, nutrient deficiencies, and environmental issues. Implement specialised care and maintenance protocols for rare, sensitive, and high-value plant collections. Operate, monitor, maintain, and troubleshoot irrigation, environmental control, lighting, sensors, and other horticultural systems. Manage irrigation and fertilisation programmes according to plant requirements, seasonal conditions, and water quality. Monitor soil, growing media, substrates, drainage, moisture, and root-zone conditions, and prepare or amend growing media as required. Implement greenhouse and conservatory cleaning, sanitation, sterilisation, and biosecurity procedures. Support Integrated Pest Management (IPM) and preventative plant-health programmes. Qualifications Bachelor's degree in Horticulture, Botany, Plant Sciences, or a related discipline. Specialist certification or training in greenhouse management, controlled-environment horticulture, irrigation, plant health, or horticultural equipment maintenance is advantageous. Fluency in English and Arabic is required. Experience Minimum 5 years of relevant professional experience in botanic garden maintenance, greenhouse operations, conservatories, specialist horticulture, or a comparable environment. Proven experience caring for rare, delicate, sensitive, or high-value plant collections. Hands-on experience with controlled-environment systems, irrigation, fertilisation, growing media, plant-health management, IPM, and greenhouse hygiene. Experience operating, troubleshooting, maintaining, and calibrating horticultural and environmental monitoring equipment. Experience implementing preventative and seasonal maintenance programmes and maintaining detailed technical and plant-health records. Experience working collaboratively with horticulture, facilities, engineering, contractors, and specialist technical teams. Previous experience in a botanic garden, conservatory, major public garden, research facility, or specialist horticulture environment is preferred. Core Competencies Specialist knowledge of botanic garden and controlled-environment horticulture. Strong plant-health assessment and diagnostic skills. Knowledge of irrigation, plant nutrition, soil and substrate management, IPM, and biosecurity. Strong technical and preventative-maintenance skills. Ability to interpret environmental monitoring data and respond to changing plant and system conditions. High attention to detail when working with sensitive collections. Strong planning, record-keeping, problem-solving, and organisational skills. Effective written and verbal communication and teamwork. Commitment to plant conservation, sustainability, safety, and horticultural excellence.

Location: Ukraine; Romania; Cyprus Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a Senior WordPress Developer to join its innovative team. Project Responsibilities Build and maintain custom themes, plugins, and Gutenberg blocks across a portfolio of high-traffic, multilingual WordPress sites Develop and maintain libraries, block collections, Composer packages, and tooling that accelerate delivery across teams Own quality and performance: refactor legacy code, optimize queries and caching, and improve Core Web Vitals metrics Build and consume REST APIs and integrations with internal and third-party systems Take part in code reviews, CI/CD improvements, and engineering standards initiatives Collaborate with product, marketing, SEO, content, and QA teams on new features and site improvements Document technical decisions and contribute to engineering best practices Ensure software development best practices and timely product delivery Candidate's Portrait We're looking for a Senior WordPress Developer who treats WordPress as a modern engineering platform rather than a traditional CMS. You'll help build and scale high-traffic multilingual web platforms while maintaining high standards of performance, security, scalability, and code quality. The ideal candidate cares about architecture as much as feature delivery and writes code that other developers are happy to maintain. Must-haves: 5+ years of WordPress development experience Strong Object-Oriented PHP (8.x) skills Experience with namespaces, PSR standards, and Composer Deep knowledge of WordPress Core APIs Strong understanding of hooks, custom post types, taxonomies, WP_Query, and metadata APIs Experience with ACF Pro and native custom fields Solid production experience building Gutenberg blocks React and JSX development experience Experience with block.json and @wordpress/scripts Strong modern JavaScript (ES6+) Experience with Webpack or Vite Modern CSS development (Sass, PostCSS) Experience designing and building RESTful APIs Experience creating custom WordPress REST endpoints Strong understanding of WordPress security best practices Experience with sanitization, escaping, nonces, and user capabilities WordPress performance optimization expertise Object caching and query optimization experience Comfortable with Git-based workflows, pull requests, and CI/CD pipelines Experience working in AI-assisted development environments (Copilot, Cursor, Claude Code, etc.) Good written and spoken English Nice-to-have: Block Themes Full Site Editing (FSE) theme.json WordPress Interactivity API Bedrock or similar Composer-based WordPress structures PHPUnit Playwright PHPStan PHPCS / WPCS Timber / Twig Blade templating WordPress Multisite WPML Polylang Headless WordPress WPGraphQL Next.js Accessibility (WCAG 2.2) Technical SEO Experience with enterprise content platforms Experience with high-traffic web applications

Location: EMEA; Americas (EST only) Workplace: Remote RevenueCat gives app businesses the infrastructure and tools to build, run, and improve their monetization. Since graduating from YC's S18 batch, we've grown into the default monetization platform for mobile. We're in 50%+ of newly shipped subscription apps, we process $16B+ in annual purchase volume, and we help everyone from a solo developer to the OpenAI mobile team understand and grow their revenue. We're a remote-first team of 150+ people across 25+ countries, guided by values we actually practice: Customer Obsession, Always Be Shipping, Own It, and Balance. This isn't the right fit for everyone. The systems you’ll build here manage billions of dollars and touch hundreds of millions of end users, and we don’t take that lightly. You'll be expected to work hard and hold a high bar for what you ship, alongside some of the sharpest, most driven people you've worked with. If that sounds energizing rather than exhausting, keep reading. The role We’re looking for a GTM Operations Manager to build and improve the workflows that connect our go-to-market teams. A promising account signs up. Does the right person find out, with enough context to act? A customer becomes eligible for a new product. Do they receive useful guidance? A data sync fails overnight. Do we catch it before it affects a campaign, account handoff, or business decision? You’ll help make those things work reliably. You’ll join an existing GTM Operations team, working closely with @Nathan Bellehsen on Salesforce and Sales systems and @Masha Tsaryk on Marketing and customer-lifecycle systems. Your initial focus will be lead handoffs and lifecycle execution: the data, automation, quality checks, and reporting that turn customer signals into useful action. This is a hands-on individual-contributor role. You’ll own agreed projects from understanding the problem through building, testing, rollout, and ongoing improvement. Experienced teammates will provide context, help set priorities, and partner with you on architectural decisions. Within that direction, we expect you to make progress independently and flag problems early. Our stack includes Salesforce, Customer.io http://Customer.io, Clay, Looker, automation tools, and a growing set of AI workflows. You don’t need to know every tool. You do need to understand how systems connect and enjoy figuring out why something isn’t working. Why we’re hiring for this role now RevenueCat’s GTM organization is growing across Sales, Marketing, and Customer Growth. We’re developing more deliberate ways to identify promising accounts, help customers adopt our products, and turn successful one-to-one work into programs that reach many more people. Our operations team already supports the systems behind that work. We need more capacity to take important workflows from “this could work” to something dependable that people use every day. You’ll help us ship those improvements while making the existing operation easier to run: fewer manual handoffs, clearer ownership, more trustworthy data, and less time spent solving the same problem twice. What you’ll be responsible for - Own selected GTM workflows end-to-end. Translate a business problem into a practical solution, agree how success will be measured, build and test it, and stay responsible after launch. - Make lead and account handoffs dependable. Build and improve enrichment, qualification, routing, alerts, and follow-up visibility. Help ensure important signals reach a named owner, and make missed or failed handoffs visible. - Put lifecycle programs into production. Partner with Marketing and Customer Growth on audience definitions, triggers, exclusions, data syncs, campaign QA, and measurement. Turn repeatable requests into workflows and templates teammates can use. - Keep data connected and usable. Trace how account, contact, and product-usage data moves between systems. Investigate stale records, duplicates, mismatched relationships, and failed syncs; fix what you can and work with the relevant system or Data owner on deeper issues. - Build automation that holds up in everyday use. Test realistic scenarios and edge cases, monitor failures, and make it clear how to recover when something breaks. Bring consequential changes to the relevant system owner before rollout. - Use AI where it improves the work. Build or improve workflows for tasks such as enrichment, research, qualification, and quality checks. Evaluate the output, understand the failure modes, and measure whether the result saves time or improves quality. - Make what you build understandable and useful. Document your workflows, enable the people using them, gather feedback, and improve adoption. Share knowledge so another teammate can operate and troubleshoot your work. Keep documentation current as workflows change, and fill gaps in the existing processes you take on. - Make operational performance visible. Build and maintain reports that help teams understand workflow health, handoff gaps, campaign execution, and adoption. Work with senior Ops teammates and Data on consistent definitions. What you’ll need to be successful - 3+ years of hands-on experience in GTM, revenue, marketing, sales, or customer operations. - Practical Salesforce experience. You understand objects, relationships, fields, flows, and how data moves through the system. You have built or changed things yourself. - Experience building in a marketing automation platform such as Customer.io http://Customer.io, HubSpot, Marketo, Braze, or Iterable, including segmentation, triggers, and integrations. - Experience building something useful with AI. You can explain the problem, your contribution, how you checked the result, what failed, and what you changed. A sanitized walkthrough is welcome; we don’t expect confidential work from a previous employer. - Strong troubleshooting and analytical judgment. You can trace a problem across systems, check your assumptions against data, and distinguish a symptom from its cause. - Ownership and follow-through. You can take an agreed problem, work through ambiguity, communicate tradeoffs, and deliver without needing every step assigned. - Clear written communication. You keep stakeholders informed, document decisions, and explain technical problems in language others can act on. - Care for the details. You think about the wrong audience, missing record, duplicate trigger, or failed handoff before it becomes someone else’s problem. - Learning agility and adaptability. You can transfer what you know to unfamiliar tools and adjust your plan when priorities change, while keeping commitments and stakeholders informed. Ideally, you - Have worked in a product-led or usage-based business with both self-service and Sales-assisted customers. - Have connected CRM, marketing automation, customer-success, or product-usage systems. - Can use SQL, APIs, webhooks, or lightweight scripts to investigate data and connect tools. - Have improved adoption of an internal tool or replaced repeated manual work with a maintained workflow. - Have supported customer onboarding, product adoption, lifecycle education, or account-coverage programs. What success looks like Within the first month, you’ll: - Learn how customers move through RevenueCat and how our GTM teams support them. - Map an initial workflow with @Nathan Bellehsen and @Masha Tsaryk, including its data sources, owners, dependencies, and common failure points. - Ship your first useful improvement as part of RevenueCat’s “first ship” tradition. - Agree your initial ownership area and a prioritized set of problems to solve. Within the first three months, you’ll: - Own the day-to-day operation of an agreed set of lead and/or lifecycle workflows. - Deliver an improvement from scoping through rollout, with clear documentation and stakeholder feedback. - Establish baseline measures and monitoring for the workflows you own. - Give another teammate enough context to support your work when you’re away. Within the first six months, you’ll: - Demonstrate measurable improvement in a core workflow, such as fewer missed handoffs, faster campaign delivery, fresher data, or less manual effort. - Turn recurring operational requests into reusable processes. - Show that the people your workflows serve are using them successfully, and improve what isn’t working. Within the first twelve months, you’ll: - Independently deliver projects across systems within your areas of ownership. - Have a track record of reliable workflows, useful automation, and improvements that make GTM teams more effective. - Help shape the next priorities using evidence from users, operational performance, and customer needs. - Be developing deeper expertise and taking on progressively more complex work. WHAT WE OFFER: - Competitive equity in a fast-growing, Series C startup backed by top-tier investors, including Y Combinator - 10-year window to exercise vested equity options - A fully remote environment designed around autonomy and flexibility - 4-5 weeks of flexible time off annually - Paid desk at a co-working space - Workspace budget and continuous learning stipend INTERVIEWING AT REVENUECAT Our interview process is rigorous on purpose. We want to be sure that everyone we bring on is genuinely excited about this work, aligned with how we operate, and ready to meet our high bar for performance. Curious what that actually looks like? Read more in our blog post on how we hire at RevenueCat https://www.revenuecat.com/blog/company/how-we-hire-at-revenuecat/, including tips to help you succeed. MORE ON HOW WE WORK: - How we think about hiring and team design: Building a Winning Team https://app.notion.com/p/Building-a-Winning-Team-69e431c4c3df4b13961523cd93c0e9bf?pvs=21 - The values that guide how we work: Our Values https://www.revenuecat.com/blog/values/ - How we work as a remote team: How We Work Remotely at RevenueCat https://www.revenuecat.com/blog/how-we-work-remotely-at-revenuecat/ - What to expect from our interview process: Interview Expectations https://app.notion.com/p/RevenueCat-Interview-Expectations-1bdcb1a108b0800c8941def0f076f9e2?pvs=21 - What to expect from comp and employment: Employment FAQ https://app.notion.com/p/RevenueCat-Compensation-Employment-Overview-184cb1a108b0801398d4e525928597ab?pvs=21

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 customer-facing teams are often the first place a customer sees what Claude can do. As a Demo Engineer, you'll build the demos, reference implementations, and reusable tooling that help those teams make new capabilities tangible, relevant, and trustworthy, ideally within days of a product launch rather than weeks after. This role sits between product engineering, technical storytelling, and GTM execution. You'll own ambiguous, high-leverage problems end to end: prototyping an agentic experience for a new capability, then hardening it into something reliable that other teams can run on their own. You'll work closely with Product, Engineering, Marketing, Operations, and our sales and solutions teams, and you'll bring what you learn from customer-facing work back to the people building the products. Because a demo is frequently someone's first impression of what our models can and can't do, accuracy and honesty matter as much as polish. Success in this role looks like customer-facing teams demonstrating new capabilities sooner and with more confidence, recurring requests becoming reusable assets rather than one-off projects, and field insights shaping product and launch-readiness decisions. Responsibilities Own demo readiness for new and priority Claude capabilities, including environments, integrations, synthetic data, evaluations, reliability checks, and fallback paths Build prototypes, agents, and reference flows that make complex capabilities concrete and tie them to clear customer outcomes Turn recurring requests into reusable accelerators such as companion apps, templates, Skills, plugins, and self-service demo packages that scale across customer-facing teams Partner with GTM colleagues on high-impact customer moments, unblock critical technical gaps, and spot the patterns worth turning into shared assets Build internal agentic systems that automate demo preparation, validation, and asset maintenance, so demos stay current as products change Translate patterns from customer-facing work into product feedback, launch-readiness priorities, and systemic improvements with Product and Engineering Define and raise the bar for demo quality across accuracy, safety, reliability, usability, and adoption Decide when a customer need calls for a bespoke build and when it should become a shared capability You may be a good fit if you have Proficiency in Python or TypeScript, with experience shipping working software end to end Hands-on experience building applications or agents on top of LLM APIs, including prompting, tool use, and retrieval Experience designing integrations with third-party APIs, data sources, and services The ability to take an ambiguous capability or customer need to a working prototype quickly, and then make it reliable Clear communication of technical concepts to both technical and non-technical audiences, including sales and solutions teams Comfort collaborating across Product, Engineering, Marketing, Operations, and GTM teams Experience in a demo engineering, solutions engineering, sales engineering, forward deployed engineering, developer relations, or product engineering role A track record of building reusable internal tools, templates, or self-service assets that other teams adopted Hands-on experience with Claude Code, the Claude Agent SDK, the Model Context Protocol (MCP), Skills, or plugins Experience building evaluation or validation harnesses for AI systems, including reliability checks and graceful fallbacks Experience building always-on or scheduled agentic systems that automate internal workflows Experience building synthetic or sanitized datasets that make demos realistic without exposing sensitive information Front-end or product design skills that help demos feel polished and intuitive Experience supporting product launches or running launch-readiness programs A history of turning field feedback into concrete product input that influenced a roadmap A passion for making powerful technology safe and beneficial, and a commitment to representing model capabilities accurately and honestly 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: $240,000 — $315,000 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. 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: Haverhill, United States Location: Haverhill, Massachusetts Shift Options: 3:00 PM – 11:00 PM → Monday–Saturday Pay: $15.50/hr Join our client’s team as a Mixer ! We’re looking for dependable, hardworking individuals to operate industrial machinery, blend materials, and ensure top-quality output in a fast-paced, cold environment. English or Spanish speakers are welcome! What You’ll Do: Operate and monitor blending/mixing machines Accurately measure and combine ingredients Inspect, troubleshoot, and maintain production standards Set up, calibrate, and clean machines at the beginning of shifts Follow strict sanitation and safety protocols What We’re Looking For: Ability to lift 50+ lbs regularly Comfortable standing for the full shift Apply today — we’re scheduling interviews now! Salary: $15.50+ / hour

Location: Dubai, United Arab Emirates; Mexico City, Mexico; Lima, Peru; Moscow, Russia; Ukrainka, Ukraine; London, United Kingdom Apt Resources is seeking experienced and professional Spa Therapists to join the spa team of a prestigious 5-star hotel in Bosnia and Herzegovina, Europe. The ideal candidate will have a passion for wellness, excellent treatment skills, and a strong commitment to providing exceptional service to hotel guests in a luxurious hospitality environment. This is an exciting opportunity to be part of a new hotel opening and contribute to delivering high-quality spa and wellness experiences to international guests. Key Responsibilities Perform professional massage treatments and spa services according to the hotel's treatment menu and service standards. Consult with guests to understand their needs and recommend suitable treatments. Prepare treatment rooms, equipment, linens, and products before each appointment. Maintain high standards of hygiene, cleanliness, and sanitation throughout the spa. Ensure guests feel comfortable and receive personalized, professional service. Recommend appropriate spa treatments and wellness products when suitable. Follow the hotel's treatment protocols, health and safety procedures, and professional standards. Coordinate with the spa team to ensure smooth daily operations. Requirements Previous experience as a Spa Therapist, preferably in a 4- or 5-star hotel, luxury resort, or high-end spa. Diploma, certificate, or professional training in Spa Therapy, Massage Therapy, Beauty Therapy, or a related field. Good knowledge of massage techniques and spa treatments. Good English communication skills. Excellent customer service and interpersonal skills. Professional appearance, positive attitude, and attention to detail. Ability to work independently and as part of a multicultural team. Willingness to relocate to Bosnia and Herzegovina and meet the hotel's employment requirements Benefits Salary: €1,000 per month, negotiable based on experience and suitability, shared accommodation, and a flight ticket if required.

Location: Dubai, United Arab Emirates; Abu Dhabi, United Arab Emirates; Bangkok, Thailand; Ras Al-Khaimah, United Arab Emirates; Fujairah, United Arab Emirates; Mexico City, Mexico Apt Resources is seeking experienced and professional Spa Therapists to join the spa team of a prestigious 5-star luxury hotel in Montenegro, Europe for the upcoming season. The ideal candidate will be passionate about wellness, skilled in delivering professional spa treatments, and committed to providing exceptional service to international guests. This is a seasonal position expected to start in February 2027 and continue until the end of September or October 2027. Key Responsibilities Perform professional massages, body treatments, and other spa services according to the hotel's treatment menu and the candidate's qualifications. Provide personalized treatments based on guests' needs, preferences, and wellness goals. Welcome guests professionally and explain available treatments and spa services. Maintain cleanliness, hygiene, and sanitation standards in treatment rooms and spa facilities. Prepare treatment rooms, equipment, linens, and products before and after each appointment. Ensure guests feel comfortable, relaxed, and well cared for throughout their spa experience. Recommend suitable treatments and products when appropriate. Follow established treatment protocols, health and safety procedures, and hotel service standards. Coordinate with the Spa Manager and other team members to ensure smooth daily operations. Maintain professional grooming, confidentiality, and a high standard of guest service. Requirements Previous experience as a Spa Therapist in a 5-star hotel, luxury resort, or high-end spa is strongly preferred. A diploma, certificate, or professional training in Spa Therapy, Massage Therapy, Beauty Therapy, or a related field. Good knowledge of massage techniques and spa treatments relevant to the candidate's training and experience. Good command of English and the ability to communicate professionally with international guests. Excellent customer service, interpersonal, and communication skills. A pleasant personality, professional appearance, and a genuine passion for wellness and guest satisfaction. Ability to work independently and as part of a multicultural team. Flexibility to work according to the hotel's operational requirements. Willingness to relocate to Montenegro and commit to the full seasonal contract. Benefits Salary: €900–€1,000 net per month, depending on experience, plus approximately €300 average monthly service charge during high season and tips, with shared accommodation, three meals per day, and a local bus pass provided by the employer.

Location: Dubai, United Arab Emirates; Mexicali, Mexico; Lima, Peru; Moscow, Russia; Kyiv, Ukraine Apt Resources is seeking a motivated and dedicated Commis I / Commis II Chefs to join the culinary team of a prestigious 5-star hotel in Bosnia and Herzegovina, Europe. The ideal candidate will have solid kitchen experience, a passion for cooking, and a strong commitment to maintaining high standards of food quality, hygiene, and presentation. This is an excellent opportunity to become part of a hotel opening team and contribute to delivering an exceptional dining experience to international guests. Key Responsibilities Prepare and cook food according to recipes, instructions, and established hotel standards. Assist senior chefs with daily kitchen operations and food preparation. Ensure ingredients are properly washed, cut, portioned, and stored. Maintain consistency in food quality, taste, and presentation. Follow standard recipes, portion controls, and food preparation procedures. Maintain cleanliness and organization of kitchen workstations, equipment, and storage areas. Comply with food safety, hygiene, and sanitation standards at all times. Monitor ingredient freshness and support proper stock rotation. Coordinate with other kitchen team members to ensure smooth and timely food service. Follow instructions from the Chef de Partie, Sous Chef, and Head Chef. Requirements Previous experience as a Commis I, Commis Chef, or in a similar professional kitchen position. Culinary training, a diploma, or a certificate in Culinary Arts or a related field is an advantage. Good knowledge of food preparation techniques, cooking methods, and kitchen equipment. Understanding of food safety, hygiene, and sanitation practices. Ability to follow recipes, instructions, and portion-control standards. Strong teamwork, communication, and time-management skills. Ability to work efficiently in a fast-paced hotel kitchen. Professional attitude, willingness to learn, and attention to detail. Willingness to relocate to Bosnia and Herzegovina and comply with the hotel's employment requirements. Benefits Salary: €1,000 per month, negotiable based on experience and suitability, shared accommodation, and a flight ticket if required.

Location: Dubai, United Arab Emirates We are looking for a skilled and client-focused Salon Technician to join our team. The ideal candidate should have strong hands-on experience in manicure and pedicure services, along with a passion for beauty treatments and client satisfaction. We are particularly interested in well-rounded salon professionals rather than candidates who specialize exclusively in nail extensions. Experience in additional beauty services, such as facials, eyebrow shaping, eyelash treatments, and other facial procedures, will be considered an advantage but is not mandatory. Key Responsibilities Perform professional manicure and pedicure treatments, including nail shaping, cuticle care, polishing, and foot care. Ensure excellent service quality and a positive client experience. Maintain strict hygiene, sanitation, and sterilization standards for tools and equipment. Consult with clients to understand their needs and recommend suitable treatments. Keep the workstation clean, organized, and properly stocked. Assist with other beauty treatments based on individual skills and experience. Follow salon protocols and maintain professional service standards. Requirements Proven hands-on experience in manicure and pedicure services. Strong practical knowledge of nail care, cuticle care, nail shaping, and pedicure treatments. Good understanding of hygiene, sanitation, and safe handling of salon equipment. Professional attitude, attention to detail, and strong customer service skills. Ability to communicate effectively with clients and colleagues. Candidates who specialize exclusively in nail extensions and do not have strong manicure and pedicure skills will not be considered. Experience in facials, eyebrow shaping or threading, eyelash treatments, or other facial beauty procedures is an advantage but not mandatory. Candidates currently based in Dubai or the UAE are preferred. Benefits Competitive salary package based on experience and skills. Opportunity to work in a professional salon environment. Opportunities to expand your skills across different beauty treatments. Supportive team environment. Career growth opportunities based on performance. Additional benefits in accordance with company policy and applicable UAE labour regulations.

Location: Remote, United States GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role This is an overnight shift role with working hours of 12:00am - 7:00am EST. As a Support Engineer on our U.S. Government Support Engineering team, you operate at the critical intersection of Support and Engineering, enabling public sector organizations and United States government agencies to run GitLab in some of the most secure and constrained environments in the world. Your work directly supports national security missions, including customers operating within FedRAMP-authorized, air-gapped, and classified or semi-classified environments where traditional troubleshooting approaches are not always possible. In this role, you will engage deeply with GitLab through the command line; analyzing logs, system behavior, and application performance with strong Linux fundamentals and an understanding of how GitLab’s components interact end-to-end. You may partner with Product and Engineering to reproduce and document edge-case defects using sanitized or redacted data, or contribute directly to the product by opening merge requests that resolve customer-impacting issues. Beyond resolving individual cases, you’ll help strengthen GitLab by improving documentation, support workflows, and institutional knowledge, ensuring that lessons learned in highly regulated environments benefit the broader platform; all while working in a fully remote, highly collaborative environment built on trust, autonomy, and shared ownership. Some examples of our projects: A tool to quickly analyze strace output A solution to capture the state of a customer’s server for easier troubleshooting A functionality to ChatOps to make it easier to identify user accounts on GitLab.com What you’ll do Collaborate closely with public sector customers, including U.S. government agencies, the Department of War, and Intelligence Community organizations, to diagnose, troubleshoot, and resolve complex issues in GitLab deployments operating under strict security, compliance, and operational constraints. Perform deep, hands-on technical investigations using Linux command-line tooling and GitLab internals to analyze logs, system performance, and application behavior, often with limited telemetry or incomplete datasets. You will trace issues across infrastructure, application, and code paths to identify root causes, recommend mitigations, and drive durable fixes; frequently partnering with GitLab Product, Development, and Infrastructure teams to ensure outcomes that meet both mission and platform reliability requirements. Create and update clear, reusable documentation and support content based on real customer interactions to improve self-service and reduce repeated issues. Participate in regular pairing sessions with other Support Engineers and act as a stable counterpart to cross-functional teams to share knowledge and improve support processes. Contribute to building and refining internal support tools and workflows, including automation and troubleshooting utilities, to make diagnosing and resolving issues more efficient. Participate in weekday and weekend on-call rotations, providing timely emergency support for self-managed customers operating in restricted and compliance-focused environments. Support the growth of the team by reviewing applications and assessments, and participating in interviews and hiring decision discussions. What you’ll bring Due to government security requirements, you must be a United States Citizen (defined as any individual who is a citizen of the United States by law, birth, or naturalization) to be eligible for this position Experience managing customer-facing cases across the full support lifecycle, from initial inquiry and triage through reproduction, escalation, and resolution Strong Linux systems administration knowledge, with the ability to troubleshoot performance and configuration issues in complex environments Familiarity with AI/LLM-powered developer tooling and gateway architectures (for example GitLab Duo, AI gateway configurations, or similar model-serving/proxy layers), including how they're deployed and troubleshot in self-managed or air-gapped environments Ability to use scripting languages (preferably Ruby or Bash) and work within model-view-controller frameworks (preferably Ruby on Rails) to investigate and resolve issues Practical experience with Git and continuous integration/continuous delivery (CI/CD) workflows Skill in creating and maintaining clear, accurate support content and technical documentation Ability to explain complex technical topics in a clear, empathetic way to customers and coworkers with varying technical backgrounds Familiarity with DevOps practices and container-orchestration technologies such as OpenShift and Kubernetes Understanding of common information security and compliance concepts and controls (for example DISA STIG and SELinux), and eligibility to work on United States federal customer environments as required for this role About the team At GitLab Federal, LLC, the U.S. Government Support Engineering team partners with public sector organizations and United States government agencies to support GitLab in highly secure, mission-critical environments. Our work directly enables national security outcomes, supporting customers across the Intelligence Community, Department of War, and other federal, state, and local government entities operating within regulated and restricted boundaries. We are embedded within Support Engineering and work closely with Product, Development, Infrastructure, Customer Success, and Sales to solve complex, high-impact technical challenges. Our team frequently dives into code, logs, and architectural behavior to understand not just what is failing, but why; especially in environments with sanitized data, limited visibility, and strict compliance controls such as FedRAMP. We collaborate asynchronously across time zones and through structured pairing and discussion to share knowledge, strengthen solutions, and continuously improve how GitLab supports secure, air-gapped, and regulated deployments, while upholding GitLab's standards for rigor, transparency, and technical excellence. The base salary range for this role’s listed level is currently for residents of the United States only. This range is intended to reflect the role's base salary rate in locations throughout the US. Grade level and salary ranges are determined through interviews and a review of education, experience, knowledge, skills, abilities of the applicant, equity with other team members, alignment with market data, and geographic location. The base salary range does not include any bonuses, equity, or benefits. See more information on our benefits and equity . Sales roles are also eligible for incentive pay targeted at up to 100% of the offered base salary. United States Salary Range $95,200 — $160,800 USD How GitLab Supports Full-Time Employees Benefits to support your health, finances, and well-being Flexible Paid Time Off Team Member Resource Groups Equity Compensation & Employee Stock Purchase Plan Growth and Development Fund Parental Leave Please note that we welcome interest from candidates with varying levels of experience; many successful candidates do not meet every single requirement. Additionally, studies have shown that people from underrepresented groups are less likely to apply to a job unless they meet every single qualification. If you're excited about this role, please apply and allow our recruiters to assess your application. Country Hiring Guidelines: GitLab hires new team members in countries around the world. All of our roles are remote, however some roles may carry specific location-based eligibility requirements. Our Talent Acquisition team can help answer any questions about location after starting the recruiting process. Privacy Policy: Please review our Recruitment Privacy Policy. Your privacy is important to us. GitLab is proud to be an equal opportunity workplace and is an affirmative action employer. GitLab’s policies and practices relating to recruitment, employment, career development and advancement, promotion, and retirement are based solely on merit, regardless of race, color, religion, ancestry, sex (including pregnancy, lactation, sexual orientation, gender identity, or gender expression), national origin, age, citizenship, marital status, mental or physical disability, genetic information (including family medical history), discharge status from the military, protected veteran status (which includes disabled veterans, recently separated veterans, active duty wartime or campaign badge veterans, and Armed Forces service medal veterans), or any other basis protected by law. GitLab will not tolerate discrimination or harassment based on any of these characteristics. See also GitLab’s EEO Policy and EEO is the Law . If you have a disability or special need that requires accommodation , please let us know during the recruiting process .

Location: United States; Canada; United Kingdom; Germany; The Netherlands Workplace: Remote ClickHouse Labs is an applied research group that works closely with engineering teams to identify challenging problems in database systems and develop novel solutions. Our goal is to advance the state of the art and translate research ideas into real-world system improvements. ABOUT THE ROLE As a Research Scientist at ClickHouse Labs, you will work on high-impact problems at the intersection of database systems, distributed systems, AI, and systems software engineering while collaborating with experienced researchers and engineers. The role covers a broad range of problems across database systems research and engineering, including but not limited to query optimization, execution engines, distributed systems, consensus protocols, materialized views, indexing and data structures, benchmarking, workload analysis, and emerging agentic workloads. In this role, you will work on leading open-source database systems (e.g., ClickHouse, PostgreSQL). You will investigate performance and scalability bottlenecks in production-quality systems, develop new algorithms and system designs, and evaluate them under realistic workloads and hardware configurations. Projects may involve improving query planning and execution, reducing CPU and memory overhead, increasing throughput and concurrency, scaling across distributed deployments, or redesigning system components to leverage modern hardware better. You will work closely with engineers to turn successful ideas into robust implementations that can be deployed and maintained in widely used open-source systems. Researchers are encouraged to publish their work, contribute to open-source projects, participate in leading research conferences, and pursue ambitious projects with strong engineering and research support. RESPONSIBILITIES - Conduct applied research aimed at advancing the performance, scalability, reliability, and functionality of open-source database management systems, including ClickHouse and PostgreSQL. - Design and evaluate new algorithms, data structures, and system architectures for areas such as query optimization, indexing, storage management, query execution, and distributed data management. - Develop high-quality research prototypes and production-grade implementations, and work with engineering teams to integrate successful techniques into open-source and production systems. - Collaborate closely with database engine, infrastructure, and data-plane engineers to identify high-impact research problems and translate research results into practical system improvements. - Analyze large-scale database workloads, performance traces, benchmarks, and production telemetry to identify bottlenecks and optimization opportunities. - Design rigorous experiments and benchmarks to evaluate new techniques across realistic workloads, hardware configurations, and deployment environments. - Communicate research results through technical reports, open-source contributions, internal presentations, and publications at leading database and systems venues (e.g., SIGMOD, VLDB, CIDR). - Contribute to the broader technical direction of ClickHouse Labs by identifying emerging research opportunities and helping shape longer-term research projects. QUALIFICATIONS MINIMUM QUALIFICATIONS - Masters/Ph.D. in Computer Science, Data Science, or a related field, with research experience in databases, distributed systems, systems software, or machine learning systems. - Strong publication record in leading peer-reviewed research venues such as SIGMOD, VLDB, SOSP, OSDI, NSDI, or NeurIPS, with work relevant to databases or systems. - Strong programming and systems-development background, including experience working with database internals or other large systems codebases such as PostgreSQL, MySQL, ClickHouse, or comparable modern DBMSs. - Proficiency in systems programming using C, C++, Rust, Zig, or a comparable low-level programming language. - Strong analytical, experimental, problem-solving, and technical communication skills. PREFERRED QUALIFICATIONS - Experience developing or operating database systems in cloud environments such as AWS, Google Cloud Platform, or Microsoft Azure. - Familiarity with large language models, reinforcement learning, learned optimization, or other techniques at the intersection of machine learning and systems. - Experience contributing to large open-source systems projects, particularly database engines, distributed systems, compilers, or storage systems. BONUS QUALIFICATIONS - Familiarity with modern systems-development and verification tooling, including formal specification or model-checking frameworks such as TLA+/PlusCal, Alloy, or Lean, as well as relevant development tools and languages such as LLVM, eBPF, Python, Go, or advanced profiling and debugging tools (e.g., perf, sanitizers, or tracing frameworks). - Proven track record in optimizing database systems via hardware acceleration (e.g., GPU, FPGA, CXL), with a focus on designing methods for offloading for query execution, storage layers, and data-intensive primitives using frameworks like CUDA, SYCL, ROCm, or specialized FPGA development flows. PERKS - Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in over 25 countries. - Healthcare - Employer contributions towards your healthcare. - Equity in the company - Every new team member who joins our company receives stock options. - Time off - Flexible time off in the US, generous entitlement in other countries. - A USD$500 Home office setup if you’re a remote employee. - Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites. CULTURE - WE ALL SHAPE IT As part of a rapidly scaling start-up, you will be instrumental in shaping our culture. Are you interested in finding out more about our culture? Learn more about our values here https://clickhouse.com/company/careers. Check out our blog posts https://clickhouse.com/blog or follow us on LinkedIn https://www.linkedin.com/company/clickhouseinc/life/0c1ee7f4-2129-488d-b413-e7f6270659fd/?viewAsMember=true to find out more about what’s happening at ClickHouse. EQUAL OPPORTUNITY & PRIVACY ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Please see here https://clickhouse.com/legal/applicant-privacy-notice for our Privacy Statement.

Location: India Workplace: remote Overview   We are looking for a Senior SDET to test the resilience and correctness of distributed backend systems supporting a high-stakes account provisioning and onboarding workflow. This role is focused on the execution of pre-approved, benign tracer/replay scenarios against staging endpoints, analysis of request/response behavior, and documentation of observable account/CID lifecycle and downstream state behavior. The ideal candidate has strong distributed-systems and API-testing experience and maintains disciplined technical evidence capture and traceability. This role is not intended to perform unrestricted adversarial testing. Testing activities will be limited to approved staging environments and pre-approved benign scenarios.   Project Details   • Title: Senior SDET • Rate: $13.5/hr • Start Date: 26 October • Duration: 5 Weeks • Commitment: 33 Hours per Week • Location: India (Remote) • Job Type: Freelance (with the possibility of full-time employment based on performance and project needs) Responsibilities • Analyze distributed system APIs to validate correctness, consistency, and failure handling across services involved in account creation, data persistence, and related record-linking • Execute pre-approved request variations and boundary-validation scenarios using sanitized tracer payloads against designated staging endpoints • Investigate system behavior under malformed, malicious, or unexpected inputs and document findings clearly • Capture complete request/response evidence, including HTTP status codes, latency, headers, and payload bodies, subject to approved data-handling requirements • Validate behavior of near-real-time inline checks (evaluated within milliseconds at the gateway) as distinct from longer-running background verification/risk pipelines (evaluated over minutes to hours), confirming each layer of defense behaves as expected • Verify data persistence, referential integrity, and correct linkage of related records/relationships written by backend services during processing • Execute controlled replay suites and compare expected versus observed API behavior • Correlate replay results with the API schemas and network evidence produced by the Middleware SDET • Document observable account/CID lifecycle behavior and downstream state changes for handoff • Capture and archive test logs and evidence in a structured, retrievable format to support audits and post-incident reviews • Collaborate with backend engineering teams to reproduce, isolate, and validate fixes for distributed-system defects • Contribute to test strategy for backend/middleware reliability, including failure-mode and chaos-style testing • Maintain traceability between test evidence, defects, and system requirements • Reconcile backend observations with the frontend FSM and middleware/API evidence produced by earlier workstreams Required Qualifications • Strong experience of 5-8+ years in testing distributed systems and analyzing inter-service API behavior • Hands-on experience with request payload tampering, fuzzing, or adversarial API testing techniques • Understanding of layered defense architectures, including the distinction between synchronous/inline validation and asynchronous/background verification processes • Familiarity with testing data persistence and relational/hierarchical integrity in backend data stores • Demonstrated discipline in test log archival, evidence capture, and structured documentation practices • Solid understanding of backend/middleware architecture, failure modes, and system boundaries • Familiarity with API testing tools and scripting for building custom fuzzing/tampering test cases • Strong analytical and investigative skills for root-causing complex, systemic defects • Experience executing controlled API replay or staging validation is strongly preferred • Experience correlating API responses with observable application/account lifecycle states is preferred • Experience supporting audit, compliance, or evidence-based reporting requirements is a plus #L1-CC1 Why join Welo Data?   ✨ Limitless Flexibility: Work on projects that fit your schedule while collaborating with a global leader in AI data services and localization.   🌱 Limitless Growth: Apply your skills, access diverse content types, develop through structured learning, and explore career paths that can lead to permanent roles.   🌍 Limitless Support: Be part of a global community with real-time assistance from our Community Experience team.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.     We can’t wait to meet you!     About Welo Data   Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.    At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.

Location: India Workplace: remote Job Overview  Welo Global is hiring an SDET (Software Development Engineer in Test) to bring deep technical rigor to middleware-layer testing. This role requires strong technical expertise across gRPC-Web, Proto3, HTTP/2, JSON-RPC/REST, proxy-based traffic inspection, and API scripting. The primary responsibility is to observe and reconstruct the network interactions generated by the onboarding UI, including request/response structures, schemas, headers, identifiers, Enums, and client-injected parameters. This is primarily an API/network analysis and evidence-generation role rather than a conventional UI automation or regression-testing role. The resource will produce sanitized network evidence and controlled, benign tracer replay scripts for downstream backend validation. Project Details Title: SDET - API/Middleware Rate: $9.50/hr Start Date: 26th October Duration: 5 Weeks Commitment: 35 Hours per Week Location: India (Remote) Job Type:Freelance (with the possibility of full time employment based on performance and project needs in all opportunity) Responsibilities • Design, build, and maintain automated API test suites covering gRPC-Web, Proto3, HTTP/2, and JSON-RPC/REST-based services • Export clean, sanitized HAR/network evidence while maintaining traceability between UI actions and corresponding network requests • Map relevant schemas, headers, identifiers, routing information, and client-injected parameters • Use proxy tools such as Mitmproxy, Charles Proxy, and browser DevTools to inspect, intercept, and validate network traffic between client and server • Develop and maintain API automation scripts using Python, Postman, and cURL for functional and regression testing • Analyze protocol-level request/response behavior to identify defects related to serialization, encoding, and transport • Inspect and validate request payload structure, including system-level headers (e.g., auth tokens, routing identifiers) and internal/hidden parameters, ensuring correct handling under both valid and malformed conditions • Collaborate with backend and middleware engineers to define testable contracts and edge-case scenarios • Continuously improve test automation frameworks for reliability, speed, and maintainability • Document technical findings, automation coverage, and known protocol-level limitations Required Qualifications • Strong hands-on expertise of 3-5+ years with gRPC-Web, Proto3, HTTP/2, and JSON-RPC/REST protocols • Proficiency with proxy/traffic inspection tools including Mitmproxy, Charles Proxy, and browser DevTools • Solid scripting/programming skills in Python, with practical use of Postman and cURL for API automation • Experience designing and maintaining automated test suites for middleware or API-layer services • Working understanding of API request structure, including headers, auth tokens, and internal/system parameters, and how to test for their correct handling • Understanding of software engineering practices as applied to test automation (version control, CI integration, code review) • Strong debugging skills at the network/protocol level • Experience analysing browser-generated network traffic and reconstructing API behaviour is strongly preferred • Experience with HAR analysis, API schema reconstruction, or controlled API replay is strongly preferred • Ability to work within approved staging/test environments and follow defined data-handling and test-authorization requirements is required #L1-CC1 Why join Welo Data?   ✨ Limitless Flexibility: Work on projects that fit your schedule while collaborating with a global leader in AI data services and localization.   🌱 Limitless Growth: Apply your skills, access diverse content types, develop through structured learning, and explore career paths that can lead to permanent roles.   🌍 Limitless Support: Be part of a global community with real-time assistance from our Community Experience team.     How to Apply?  Apply now by answering a few quick questions to join our database and become part of our growing community.     We can’t wait to meet you!     About Welo Data   Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.    At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.

Location: Riyadh, Saudi Arabia The Botanic Garden Maintenance Specialist is responsible for the specialised maintenance, environmental management, and plant-health care of botanic collections, with particular focus on rare, delicate, and environmentally sensitive species. The role ensures that greenhouses, conservatories, specialised plant areas, and associated horticultural systems maintain optimal growing conditions through systematic monitoring, preventative maintenance, and effective environmental control. Key Responsibilities Maintain optimal environmental conditions across greenhouses, conservatories, and specialised plant areas, including temperature, humidity, lighting, ventilation, and irrigation. Conduct regular plant-health inspections and identify signs of stress, pests, diseases, nutrient deficiencies, and environmental issues. Implement specialised care and maintenance protocols for rare, sensitive, and high-value plant collections. Operate, monitor, maintain, and troubleshoot irrigation, environmental control, lighting, sensors, and other horticultural systems. Manage irrigation and fertilisation programmes according to plant requirements, seasonal conditions, and water quality. Monitor soil, growing media, substrates, drainage, moisture, and root-zone conditions, and prepare or amend growing media as required. Implement greenhouse and conservatory cleaning, sanitation, sterilisation, and biosecurity procedures. Support Integrated Pest Management (IPM) and preventative plant-health programmes. Qualifications Bachelor's degree in Horticulture, Botany, Plant Sciences, or a related discipline. Specialist certification or training in greenhouse management, controlled-environment horticulture, irrigation, plant health, or horticultural equipment maintenance is advantageous. Fluency in English and Arabic is required. Experience Minimum 5 years of relevant professional experience in botanic garden maintenance, greenhouse operations, conservatories, specialist horticulture, or a comparable environment. Proven experience caring for rare, delicate, sensitive, or high-value plant collections. Hands-on experience with controlled-environment systems, irrigation, fertilisation, growing media, plant-health management, IPM, and greenhouse hygiene. Experience operating, troubleshooting, maintaining, and calibrating horticultural and environmental monitoring equipment. Experience implementing preventative and seasonal maintenance programmes and maintaining detailed technical and plant-health records. Experience working collaboratively with horticulture, facilities, engineering, contractors, and specialist technical teams. Previous experience in a botanic garden, conservatory, major public garden, research facility, or specialist horticulture environment is preferred. Core Competencies Specialist knowledge of botanic garden and controlled-environment horticulture. Strong plant-health assessment and diagnostic skills. Knowledge of irrigation, plant nutrition, soil and substrate management, IPM, and biosecurity. Strong technical and preventative-maintenance skills. Ability to interpret environmental monitoring data and respond to changing plant and system conditions. High attention to detail when working with sensitive collections. Strong planning, record-keeping, problem-solving, and organisational skills. Effective written and verbal communication and teamwork. Commitment to plant conservation, sustainability, safety, and horticultural excellence.

Задачи: — Разрабатывать модуль автономного обхода маршрутов: планирование пути, следование по точкам, обход препятствий, возврат на базу — Разрабатывать канал телеуправления: передача команд движения, приём телеметрии и видеопотока с низкой задержкой — Проектировать и реализовывать поведенческий слой робота на behavior tree: сценарии миссий, реакции на события, приоритеты и прерывания задач — Интегрировать с контроллером робота и сенсорной периферией — Разрабатывать стенды и сценарии в симуляции для проверки поведения — Профилировать и оптимизировать под ограничения бортового вычислителя — Писать тесты и документацию, обеспечивать воспроизводимость сборки Требования: — Опыт разработки на C++ или Rust от 3 лет — Разрабатываете на C++ 17/20 или Rust на хорошем уровне — Опыт разработки системного или инфраструктурного софта: сервисы с жёсткими требованиями к латентности, сетевые компоненты, драйверы, рантаймы, embedded, обработка потоков данных в реальном времени — Понимание управления памятью и временем жизни объектов, многопоточности и синхронизации, умение избегать лишних аллокаций — Опыт работы на Linux: профилирование (perf, flamegraph), отладка (gdb/lldb, sanitizers), понимание планировщика, сокетов, IPC — Знание Python: скрипты, утилиты, тесты, умение разбираться в чужом коде — Опыт работы с системами сборки: CMake, Bazel или Cargo для Rust — Опыт работы с Git и Docker — Умение настраивать CI/CD: пайплайны сборки и тестов Условия: — График: 5/2 — Формат работы: гибрид