Top Tech Jobs & Startup Jobs in Los Angeles, CA

Founding engineer responsible for architecting and building core product systems, writing scalable Python backend code, designing and maintaining AI/ML infrastructure, instituting best development practices (testing, CI/CD), collaborating on product roadmap, and mentoring future engineers.

Lead end-to-end full-stack development across React frontends and compiled backends, influence architecture and data modeling, integrate third-party dealership APIs, use AI-assisted coding tools daily, set engineering standards, ship production features to live dealership users, and mentor junior engineers.

Join as a full-stack software engineer to design, develop, and maintain web applications and services. Collaborate cross-functionally, write clean code, perform code reviews, debug issues, and stay current with industry trends.

Invitation to join Fexa's Talent Network to receive company updates, new role notifications, and insights into culture and events. Stay connected so recruiters can reach out about future remote-first opportunities.

Lead day-to-day delivery of high-quality social video and photo content for brand clients. Edit video, oversee production (thumbnails, quality control), manage freelancers, collaborate with clients on sponsored content, and pitch/secure brand partnerships to drive growth.

Lead architecture and implementation of Aragorn AI's frontend: build scalable React/TypeScript applications, evolve micro-frontend architecture, develop and maintain a reusable design system, optimize performance, collaborate with design and backend teams, own CI/CD for frontend, and drive frontend technical standards and documentation.

Volunteer administrative assistant to support organizational workflows: coordinate across teams, prepare presentations and reports, support internal communications, and assist with ad-hoc support tasks to advance the nonprofit's mission.

Owner of all customer-facing copy: high-converting email sequences, landing pages, ad copy, VSLs, upsells/downsells. Must turn proof and testimonials into revenue-driving funnels, move fast, and use AI (Poppy) daily. Proven revenue results required.

Implement, QA, and document tag implementations across GTM, GA4, Quantum Metric, Dynamic Yield, pixels, CRM, and server-side pipelines. Translate Figma designs into data-layer specs, collaborate with engineering to ensure tracking parity across web, app (Flutter) and Shopify, maintain pixel integrity for performance marketing, support server-side tracking and A/B testing event pipelines, conduct monthly data audits, enforce consent via OneTrust, and contribute to QA and centralized tracking documentation.

Short-term (3 month) remote contract to manually review, validate, and update records across multiple web-based CRM systems. Use Salesforce and Google Sheets to match and correct data, research unclear or missing information using internal/external sources, and collaborate with leaders to ensure accurate final deliverables.