Full-Stack Developer (Unpaid Internship/Volunteer)Remote – Bay Area & U.S. preferred | Flexible hoursAbout EnvoyXEnvoyX is redefining insurance operations across emerging markets using AI. In many regions, healthcare providers wait up to 90 days to receive payments from insurers, limiting their ability to offer quality care. We’re building an AI-powered platform that streamlines claims processing and gets providers paid faster.What You’ll DoAs a Full-Stack Developer, you'll work directly with the founding team to build and improve core features of our claims automation platform. You’ll contribute to both frontend and backend systems, helping us launch a scalable and impactful product.Key ResponsibilitiesBuild and maintain full-stack features (React, Node.js, Python, or similar)Integrate AI/LLM APIs into operational workflowsDesign and connect REST APIs and databases (SQL/NoSQL)Collaborate with cross-functional teams on product and UXWrite clean, well-documented code and assist with deploymentWhat We’re Looking ForExperience with modern frontend frameworks (React preferred)Strong backend skills (Node.js, Python, or equivalent)Familiarity with cloud services (AWS, GCP) and GitLocated in the U.S. (Bay Area preferred)Startup mindset: adaptable, curious, and mission-drivenBonus PointsPrior experience in healthtech or fintechExposure to AI/ML or LLM toolsFrench proficiency (optional)Why Join Us?Be part of a mission-driven startup tackling real-world healthcare issuesWork directly with founders and contribute from day oneFlexible, remote-first team with opportunities for long-term rolesInterested?Send us a message on LinkedIn, or email your resume and GitHub/portfolio to [your email]. We’d love to hear why you’re excited about building with EnvoyX.Seniority levelSeniority levelInternshipEmployment typeEmployment typeFull-timeJob functionJob functionEngineering and Information TechnologyReferrals increase your chances of interviewing at EnvoyX by 2xGet notified about new Full Stack Engineer jobs in San Francisco Bay Area.Software Engineer (L5) - Open Connect PlatformSoftware Engineer, HTML - AI Training (Freelance, Remote)San Francisco, CA $105,000.00-$180,000.00 1 month agoSan Francisco, CA $130,000.00-$165,000.00 3 weeks agoSan Francisco, CA $132,700.00-$196,600.00 2 weeks agoSoftware Engineer (Seller) - Fullstack (React, Typescript, Golang, SQL)United States $143,400.00-$196,900.00 4 days agoSan Francisco Bay Area $15.00-$30.00 1 month agoSan Francisco, CA $40,000.00-$100,000.00 1 month agoSan Francisco, CA $175,000.00-$250,000.00 1 month agoSan Francisco, CA $150,000.00-$175,000.00 2 months agoPalo Alto, CA $105,000.00-$145,000.00 2 weeks agoSan Francisco, CA $150,000.00-$180,000.00 3 days agoSoftware Engineer, Node.js - AI Training (Freelance, Remote)Software Engineer - AI Training (Freelance, Remote)Software Engineer (Front End/Full Stack)San Francisco, CA $150,000.00-$190,000.00 1 month agoSan Francisco, CA $160,000.00-$205,000.00 1 month agoSoftware Engineer Internship (7 openings)San Francisco, CA $90,000.00-$110,000.00 4 months agoSoftware Engineer, Python - AI Training (Freelance, Remote)We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr