Jobs

Titan seeks a Principal Full Stack Engineer to ship end-to-end features across web (React) and mobile (React Native), partnering with Product, Design, and Backend teams.

Principal full-stack engineer to ship end-to-end features across web and mobile (React and React Native) at Titan, collaborating closely with Product, Design, and Backend teams.

Role to design, build, and scale Titan's backend infrastructure using Node.js and TypeScript, focusing on backend services, trading systems, real-time APIs, data pipelines, and CI/CD with emphasis on security and reliability.

Lead development of autonomy features for Serve Robotics' sidewalk delivery robots, focusing on navigation, localization, and perception in urban environments. This is a remote role in the United States.

Research Engineer on OpenAI's Sora team focused on designing and scaling distributed data infrastructure for large-scale multimodal training and evaluation; hybrid in San Francisco, with relocation support.

Senior Software Engineer (Cellular) focused on improving 5G connectivity across the stack, leading cellular modem firmware, driver and cloud integration for drone and web systems.

Senior Salesforce GTM Engineer with CPQ expertise to own CPQ configuration, QTC lifecycle, and cross-functional GTM delivery; 4+ years Salesforce development and CPQ implementation; Salesforce CPQ Specialist certification.

Engineering Manager to lead LangSmith, the observability and evaluation platform for LLM applications. Define technical direction, grow a world-class engineering team, and partner with product design to deliver scalable, reliable features for developers deploying AI systems.

Senior ground software engineer to design, develop, and implement satellite ground software for communication, control, and telemetry; lead full lifecycle from design to deployment; collaborate with cross-functional teams. Requires 6+ years of ground software experience; U.S. Person status; bachelor's degree in CS/EE or equivalent; proficiency in Python, C++, and Rust.

Design, develop, and own the flight software for Apex’s satellite buses, building mission-critical systems that operate reliably 24/7 and collaborating with internal teams and external customers.

Senior full-stack engineer to lead end-to-end development of an AI-enabled insurance compliance product using TypeScript/React on the frontend and Python/FastAPI on the backend; remote Brazil-based with opportunities in the US.

Whatnot is hiring a 2026 Software Engineer (New Grad) to build scalable features for a live marketplace; flexible to work from home or from Dublin or Kraków hubs, with relocation options to LA, SF, or Seattle.

Associate Software Engineer at Jerry.ai, building the AI-powered AllCar app; remote-friendly role in the SF Bay Area using React/Node/TypeScript, Python, and AWS.

Entry-level Software Engineer role at Jerry.ai in the SF area; contribute to production code with a modern stack (React, Node, Python, AWS, TypeScript) at a fast-growing startup; remote-friendly.

Entry-level software engineer at Jerry.ai building the AI-powered AllCar platform; work across frontend and backend (React, Node, Python) on AWS with mentorship and rapid growth in a remote-friendly environment.

Senior Full Stack Engineer to ship end-to-end features for web (React) and mobile (React Native) platforms; collaborate with Product, Design, and Backend teams to deliver seamless user experiences. 3+ years of professional JS/TS experience required; fintech context.

Senior Backend / Infrastructure Engineer at Titan building scalable backend services using Node.js and TypeScript, focusing on APIs, data pipelines, trading/infrastructure, and reliability.

Design and implement data and ML platform components to enable data engineering, data science, and product teams to build data- and ML-driven features with scalable, reliable workflows.

Backend Software Engineer at Harvey building core backend infrastructure (authentication, permissions, feature flagging, notifications) and enterprise collaboration features for top law firms and enterprise customers; hybrid role in Toronto, Canada; 2+ years backend experience; relocation assistance; must have Canadian work rights.

Senior software engineer for Linguistic Tooling at DeepL, focusing on full-stack feature engineering, collaboration with researchers, and infrastructure ownership in a self-managed Kubernetes environment.