Full-Stack Engineer

Description Our client is an early-stage, high-growth startup building products that are actively used and loved by real users. They are looking for a Full Stack Engineer (3-6 years of experience) who is excited about building impactful products in a fast-paced, startup environment - and who has interest or exposure to AI. This is a fully onsite role in San Francisco - (must be already living in San Francisco Bay Area to be considered)About the Role As a Full Stack Engineer, you'll play a key role in designing, developing, and maintaining modern web applications. You'll work across the stack to build clean, scalable features and collaborate closely with a small, highly motivated team. This is an opportunity for someone who genuinely enjoys building things - especially products that people use every day.What You'll Do Design, develop, and maintain full stack applications Build user-facing features using React and Next.js Develop and integrate backend services using Python (Flask) Write clean, efficient, and maintainable TypeScript code Debug, test, and optimize application performance Collaborate closely with cross-functional teammates in a fast-moving startup environment Contribute to AI-powered features and generative AI initiatives Requirements What They're Looking For 3-6 years of detail oriented software engineering experience Strong proficiency with React, Next.js, and TypeScript Experience working with a Python/Flask backend Familiarity with modern front-end build tools and pipelines Experience with or exposure to tRPC (or similar RPC frameworks) Interest in or hands-on experience with generative AI Comfortable working independently and solving problems without heavy structure Excited to work in an early-stage startup environment Has built and shipped products they're proud of Thrives in fast-paced environments where ownership and initiative matter Is motivated by building tools that make a meaningful impact Is energized by AI and emerging technologiesTechnology Doesn't Change the World, People Do.Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more.Robert Half will consider qualified applicants with criminal histories in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use (https://www.roberthalf.com/us/en/terms) and Privacy Notice (https://www.roberthalf.com/us/en/privacy) .