Own the full ML lifecycle for ranking and retrieval, from training through deployment.
Build ranker features, training pipelines, and offline evaluation frameworks.
Design and scale hybrid retrieval combining lexical and vector search.
ClickUp is building the first truly converged AI workspace unifying tasks, docs, chat, calendar, and enterprise search. They are an AI-native company with a collaborative culture focused on leveraging AI to improve productivity.
Own features end to end, from concept through production.
Work directly with leadership to define what to build and why.
Turn ambiguous ideas into concrete, user-facing products.
Pragmatike is partnering with a fast-growing consumer technology company that builds AI-powered consumer products used by millions worldwide. The company has a small, highly autonomous engineering team with a strong bias toward shipping and product ownership.
Designed and built end-to-end product features across backend services and a React frontend, with a focus on performance and maintainability.
Contributed to a multi-stack production environment, improving existing systems while evolving architecture for scale.
Owned work beyond feature delivery, including CI/CD, observability, and production behavior, while raising the engineering bar through thoughtful feedback.
MyEdSpace is an education technology platform that connects the best teachers with students worldwide, regardless of geography or means. Backed by $15m in Series A funding, we're a collaborative, ambitious team on a mission to make world-class education accessible to all.
Embed with customers to understand workflows, constraints, and success measures, then turn operational problems into technical plans.
Design, build, and deploy AI agents that integrate with customer tools, data, and business processes from prototype to production.
Measure real-world impact, iterate based on evidence, and share reusable patterns across deployments.
DehazeLabs transforms complex enterprise workflows into AI agents that operate in real-world environments. The company is a growing startup focused on applied AI, with a culture that blends engineering, product, and customer delivery.
Design and build rigorous, verifiable Terminal-Bench tasks that test multilingual robustness in LLMs across prompt language effects and encoding edge cases.
Create realistic task environments with datasets and files in your native language, ensuring assets remain in the target language to genuinely measure multilingual handling.
Calibrate task difficulty by analyzing execution logs and participate in a 4-layer human quality control process to ensure benchmark integrity.
LILT is an AI and language technology company whose mission is to make the world's information available to everyone, regardless of language. They operate with a global community of linguists, engineers, and subject matter experts, fostering a culture of innovation and excellence.
Design, develop, and maintain scalable Full Stack solutions using Java, Spring, and Angular
Participate in architecture discussions and contribute to technical solution design
Collaborate with developers, Architects, QA engineers, and Project Managers
They are an international company operating in the AdTech industry, developing enterprise-grade solutions that help advertisers and media businesses manage and optimize digital advertising campaigns. Their team is distributed, emphasizing ownership, quality, and continuous improvement.
Apply your expertise in software engineering to help train next-generation AI systems by creating reinforcement learning environments and solving complex software engineering problems.
Contribute expert-level code samples, debugging strategies, and development insights in languages such as Python, Java, Rust, Go, C++, or TypeScript.
Refactor and optimize code, review and validate peer contributions, and document technical reasoning to enhance AI training data quality.
The company is a rapidly growing, venture-backed AI company that combines world-class human expertise with advanced machine learning to build and improve cutting-edge AI models. It is backed by over $40 million in funding and has a rapidly expanding international network of experts.
Lead four engineering teams covering CDN control plane, edge request path, analytics/logging, and DNS/traffic management.
Own delivery on a two-week cadence, set technical priorities, and run incident response.
Develop engineers and tech leads through coaching, feedback, and hiring.
Gcore is a global provider of infrastructure and software solutions for AI, cloud, network, and security. The company is a team of 550+ professionals building and operating a worldwide edge platform with 210+ locations.
Design and implement NICE-based routing solutions, develop secure IVR applications, and migrate legacy call center systems to modern omnichannel platforms.
Coordinate release planning, development, testing, and releases for multiple agencies IVR enhancements.
Provide technical support and troubleshooting assistance to customers and internal teams.
Miratech is a global IT services and consulting company that brings together enterprise and start-up innovation. The company retains nearly 1000 full-time professionals and has a culture of Relentless Performance.
Design and improve prompts for classification and extraction tasks, running structured evaluation cycles for accuracy and iteration.
Build datasets for testing and validation, analyze outputs from real usage (logs, SQLite), and write Python scripts for testing and scoring.
Identify failure patterns, propose improvements, validate system behavior in iOS simulations, and document findings clearly.
PiggyBank Ventures is an incubator building AI-first consumer applications, currently developing Nestora, an AI-powered mobile app for intelligent communication management. The team includes repeat founders and operators with experience building and scaling products, from top-tier universities and technical programs.