Top Tech Jobs & Startup Jobs

Work as a junior full-stack engineer on ultra-low-latency, high-throughput production systems. Build and iterate features across backend, data pipelines, and high-performance frontends; design scalable systems, prototype quickly, own features end-to-end, and collaborate within a high-expectation, in-person team.

Design, build, and operate secure, scalable cloud infrastructure for a blockchain wallet backend. Lead automation with Terraform and CI/CD, run containerized workloads (Docker, Kubernetes), implement observability (Datadog), tune SQL/NoSQL databases, optimize Node.js services, configure secure enclaves, and align infrastructure with product and security teams.

Lead development of a production autonomous-agent intelligence layer: implement closed-loop learning from trade outcomes, build evaluation and automated strategy generation, monitor fleet performance, manage risk and capital allocation, own model training/inference pipelines (including LLM hosting/fine-tuning), and build telemetry and data capture for real-time market adaptation.

Lead accelerator cohort admissions, mentor founders, guide product-market fit and growth, prepare startups for seed fundraising and investor demo days, evaluate technical founding teams, resolve strategic conflicts, and produce thought-leadership content to support ecosystem influence.

Lead end-to-end frontend and design execution for a consumer Web3 product: ship production-grade React/TypeScript interfaces, build and maintain component and motion systems, create high-fidelity prototypes, and implement wallet integrations and on-chain interactions. Work directly with founders in a fast-paced, high-ownership, onsite San Francisco environment to rapidly iterate gamified, transaction-focused experiences.

Build and optimize a high-performance React Native mobile app for crypto SocialFi users. Integrate APIs, real-time data, and decentralized technologies, solve wallet and smart-contract challenges, ship features rapidly, and collaborate cross-functionally to maintain a scalable, modular codebase.

Build and own the company's data and analytics function: integrate onchain, product, financial, and operational data; design data models, pipelines, dashboards (Metabase/Looker); enable self-service analytics; partner with engineering; deliver executive insights to shape product, investment, and growth strategy.

Design end-to-end product surfaces and marketing assets for a fintech platform: wireframes, prototypes, high-fidelity UI, developer handoff, design system maintenance, user research, and concise interface copy. Collaborate with PMs, engineers, and founders to scope features, iterate based on usage, and ensure implementation quality.

Provide high-touch technical support and integration assistance for institutional clients using a low-latency distributed messaging system. Troubleshoot production incidents, monitor alerts, manage incident mobilization across engineering teams, maintain UAT and production configurations, and drive continuous service improvements while acting as a trusted client advisor.

Design, implement, and maintain backend services, ETL pipelines, data storage, and APIs for a high-traffic SaaS platform. Ensure scalability, availability, performance, and data quality; collaborate with stakeholders, support internal users, and contribute to sprint planning and project tracking. Proactively resolve technical roadblocks and improve automation, testing, and platform reliability.