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Build the product surface of Mem0 Platform—our memory platform powering LLM apps.

Requirements

• Proven experience shipping full-stack web applications at scale using Next.js/React and Python.
• Strong Python skills and familiarity with modern web stacks (REST/GraphQL, Postgres, Redis, Celery/queues).
• Solid front-end chops: component architecture, state management, forms, accessibility, SSR/ISR.
• Track record of owning features E2E: from design docs to rollout and post-launch iteration.
• Code quality mindset: testing (unit/integration), type safety (TS/pyright/mypy), CI/CD, and thoughtful review culture.
• Comfortable operating production systems (logs, metrics, tracing) and meeting low-latency requirements.
• Experience integrating LLM/memory features (RAG, embeddings, vector DBs) into products.

Responsibilities

• Ship end-to-end features: Design APIs, build UIs, write backend logic, own data models, and deploy to production.
• Build for scale & speed: Optimize latency, caching, and query patterns; keep pages snappy and backends reliable.
• Own quality: Write tests, enforce typing/linting, review PRs, and maintain clean, well-documented code.
• Collaborate deeply: Work with Design for great UX, with Research to integrate new memory capabilities, and with customers to refine requirements.
• Operate what you build: Add observability, set alerts, debug prod issues, and drive continuous improvements.
• Lead with product sense: Prioritize ruthlessly, make tradeoffs explicit, and iterate based on data and feedback.
• Go beyond your lane: Unblock teams, learn new tools on the fly, and do what it takes to deliver.

Other

• Excellent communication and teamwork; comfortable working cross-functionally with design, research, and GTM.
• No CS Degree required—we care about impact and craftsmanship.
• Office-first collaboration - We're an in-person team in San Francisco.
• Extreme ownership - Everyone at Mem0 is a builder-owner.
• High bar, high trust