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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Software Engineer - **Company:** Ai, Inc - **Location:** San Francisco, CA, United States - **Experience:** Expert - **Salary:** $150,000.0 - $250,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Applicant Tracking Systems, Software as a Service, Cloud Computing, Information Systems, Computer Engineering, DevOps, Distributed Systems, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), PostgreSQL, Language Modeling, Systems Development Life Cycle, Software Engineering, TypeScript, AI Infrastructure, Core Voice Platform, Scripting, Enterprise Software Applications, Chatbots, Autoscaling, ReactJS, Large Language Models, Backend, Fastapi, Kubernetes, Information Technology, Low Latency, Figma, Front End Software Development, Asynchronous Programming, Api Design, Docker - **Published:** September 21, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-full-stack-software-engineer-san-francisco-ca--1e69b4d6-351e-4fdf-b49a-65143c073901 ## About the Role * 5-10 years of professional full-stack software engineering experience. * Strong experience building production applications using React and TypeScript. * Backend expertise with Python, including FastAPI, asynchronous programming, and scalable API development. * Experience building customer-facing SaaS products from concept through production. * Familiarity with cloud infrastructure, Kubernetes, Docker, and modern DevOps practices. * Strong computer science fundamentals with a degree in Computer Science, Computer Engineering, Mathematics, or a related STEM field. * Proven experience contributing as an individual contributor within high-growth engineering organizations. * Strong product intuition and ability to collaborate closely with product and design teams. * Excellent communication skills and enthusiasm for working in a highly collaborative, onsite environment. Preferred * Experience at high-growth startups or as an early engineering hire. * Background building conversational AI, voice AI, LLM-powered applications, or agentic AI systems. * Experience designing real-time distributed systems with strict latency requirements. * Strong frontend design sense with familiarity using Figma and modern UI development practices. * Experience integrating enterprise software with third-party systems and APIs. * Familiarity with PostgreSQL, vector databases, and AI infrastructure. * Previous founding engineer or startup leadership experience. * Passion for building AI-native products that directly impact customer workflows., Applicant Tracking System, Application Programming Interface (API), Architectural Services, Artificial Intelligence (AI), Autoscaling, Best Practices, Cloud Computing, Communication Skills, Computer Engineering, Computer Science, Customer Experience, Customer Relations, Customer Support/Service, DevOps, Develop and Maintain Customers, Distributed Computing, Docker, Engineering, Enterprise Applications, Funding, Hospitality and Tourism, Information Technology & Information Systems, Leadership, Mathematics, Modeling Languages, PostgreSQL, Problem Solving Skills, Product Design, Python Programming/Scripting Language, React.js, Recruiting Software, Retail, Scalable System Development, Software Engineering, Software as a Service (SaaS), Startup, Team Player, User Interface Design, User Interface/Experience (UI/UX), Voice Applications ## Description * Build highly responsive conversational AI systems capable of supporting thousands of concurrent interviews. * Optimize latency, reliability, and scalability across real-time voice and video applications. * Build enterprise software that integrates with applicant tracking systems and customer hiring workflows. * Design intuitive interfaces for hiring teams to review interview insights, analytics, and candidate evaluations. * Collaborate closely with AI engineers to integrate large language models and conversational AI into production applications. * Architect scalable backend services, APIs, and cloud infrastructure supporting enterprise customers. * Contribute to product direction while rapidly shipping new customer-facing features. * Help establish engineering best practices within a fast-growing startup environment. ## Related Videos - [Boost Productivity with AI: Figma & Playwright MCP Workflows - Aris Markogiannakis](https://www.wearedevelopers.com/videos/1768-boost-productivity-with-ai-figma-playwright-mcp-workflows-aris-markogiannakis) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [Designing the Future of Human<>Agent Collaboration](https://www.wearedevelopers.com/videos/1447-designing-the-future-of-human-agent-collaboration) - [Building the Next Generation of Software](https://www.wearedevelopers.com/videos/100186-building-the-next-generation-of-software) ## Related Articles - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [What is Software Engineering in the Age of AI?](https://www.wearedevelopers.com/magazine/640-what-is-software-engineering-in-the-age-of-ai)