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AI Technical Program Manager
At Félix, a Series C fintech building an AI-powered remittances and financial app for Latinos in the US, this AI Technical Program Manager drives AI initiatives from idea to deployed, adopted solutions — owning plans, dependencies, and decisions across Engineering, Product, Data, and platform teams. Requires hands-on fluency in Python, SQL, APIs, Git, and LLM SDKs like OpenAI.
Founding Engineer
Backend-leaning founding engineer at an early-stage healthtech startup in New York, owning core platform engineering across claims adjudication, real-time drug pricing, and payments infrastructure. Core stack: Python, FastAPI, PostgreSQL, GCP, React, TypeScript.
Founding Forward Deployed Engineer
Founding forward deployed engineer at an early-stage AI software startup: embed with enterprise customers to take AI agents from discovery to production — integrations, SSO, evals, and debugging — while feeding field learnings back into the core product. Python/FastAPI plus React; hybrid in San Francisco.
Software Engineer
Software engineer at Salient Motion building a web-based telemetry and diagnostics platform for motor controllers and electromechanical systems: developing React/TypeScript frontends and Electron apps, backend APIs and data pipelines with Node.js/Python and Firebase, alongside firmware and hardware engineers in Hawthorne, CA.
Full Stack Developer (Noon)
Full-stack developer building the core of Aikido's Noon workforce-security product (email/device protection, AI governance, attack simulations) from an early stage. Day to day: APIs, data models and high-availability features in TypeScript, Node.js (Fastify), React and PostgreSQL. Office-based in Ghent, Warsaw or Chicago; medior-to-senior level.
Software Engineering Intern
Konji, an app that pays you to shop, is hiring a Summer 2027 software engineering intern (10–12 weeks, full time, remote in the US, $35–$45/hour). You'll ship backend features end to end for its marketplace: catalog sync, search and recommendations, checkout, payments, the credit ledger, and ads.
Founding Senior Application Engineer — Cybersecurity SaaS
Founding senior application engineer at Kodaowl, an early-stage cybersecurity startup building an AI-native continuous threat exposure management (CTEM) SaaS platform. Initial part-time role (~10 hrs/week, remote) building backend services, APIs, and data models with Python, FastAPI, and PostgreSQL, with potential to grow into a full-time position.
Technical Product Manager
Product manager at an early-stage AI company building an AI-powered data platform for data engineering teams. Defines roadmap from customer discovery, works with UX and engineering to ship GenAI features, and supports sales and marketing. Hybrid in Sunnyvale; requires modern data stack (dbt, Snowflake, Spark) and LLM/RAG experience.
Founding Full-Stack Engineer — AI-Driven Insurance Brokerage (Equity)
Founding senior full-stack engineer at Vara, building an AI-driven commercial insurance brokerage in Milton Keynes from the ground up. You own the entire stack end-to-end — frontend through AI-powered distribution — shaping requirements with brokers, implementing MCP integrations, and building voice agents with human handover.
Frontend Engineer
Frontend Engineer building the dashboards, real-time alert queues, and investigation UIs for Simbian's autonomous AI security agents, working with design, product, and backend teams. Stack is React, TypeScript, Tailwind CSS, and ShadCN; 1-3 years' experience, remote from Bangalore, ₹10-20L per year plus equity.
Founding Engineer - Noptic Healthcare
Founding engineer at an early-stage healthcare XR startup: work directly with founders to finalize the MVP — backend, APIs, real-time clinician–patient communication, and cloud infrastructure, plus integrations with XR wearables, mobile, and AI. Starts as a paid project-based engagement with 1–5% equity and a path to a long-term founding role.
Founding Full-Stack Engineer, AI Agents
Founding full-stack engineer at Vara, a venture-backed UK commercial insurance brokerage in Milton Keynes. You'd own the product end to end — frontend, backend, AI agents, voice agents, evals, and API/MCP integrations — automating broking workflows like quoting, submissions, and renewals.
Senior Full Stack Engineer (Fast growing startup)
Senior full-stack engineer at Stairpay, a London startup building infrastructure for UK affordable/shared-ownership housing. You'd own domains end-to-end across TypeScript, React/Next.js, databases and AWS/Pulumi infrastructure, while directing AI agents across implementation, review and verification.
Mid Level Full Stack Engineer (Fast growing startup)
Mid-level full-stack engineer at Stairpay, a London proptech startup digitising UK affordable and shared-ownership housing. You own features end-to-end (TypeScript, React/Next.js, SQL APIs, AWS) while directing and verifying AI agents and building the tests, evals and guardrails that keep autonomous changes safe.
Full Stack Engineer
Full Stack Engineer at Novabook, a UK fintech building AI-powered accounting software for accountants. Day to day: evaluating an AI document ingestion pipeline, embedding bank accounts for bill/payroll payments, automating transaction categorisation with AI agents, and building agent orchestration and payroll systems.
Senior Backend Engineer (NestJS, GCP) – 4-Day Week, Hybrid
Whering, a London fashion-tech startup, seeks a Senior Backend Engineer to design scalable TypeScript/NestJS services and own GCP infrastructure (Cloud Run, Cloud Functions, Firestore), including CI/CD pipelines and observability. The role is hybrid in London on a 4-day week and involves system design leadership and mentoring.
Mechanical Design Engineer, Plant Piping Systems
Designs and engineers plant piping systems for a nuclear enrichment facility, translating process diagrams into safe, compliant mechanical layouts and selecting components under high-hazard conditions.