Stack Builders is an international software development consultancy dedicated to delivering high-quality, modern software solutions. Our team thrives on curiosity, collaboration, and continuous learning, helping clients bring innovative ideas to life using best-in-class technologies and practices.We are looking for a Senior Fullstack TypeScript Developer with a strong backend -orientation to join our Documentation as Code (DaC) platform team. This role is ideal for someone who excels at building scalable backend systems using TypeScript, while also being comfortable contributing to a modern React-based frontendThe projected hourly range for this position is $45.00 to $50.00, determined by the candidate's interview outcome, skills, experience, education, and alignment with market data.RequirementsWhat We’re Looking For6+ years of professional development experience is required. 4+ years of professional experience with TypeScript, building production-grade applicationsStrong backend development experience using Next.js (API routes, server-side logic, architecture design)Solid experience with React for building modern, responsive user interfacesExperience designing and consuming REST APIsStrong understanding of backend architecture, performance, and scalability best practicesAbility to work independently in a fast-paced, distributed environmentAdvanced spoken and written EnglishAvailability to overlap at least 6 hours with Central Time (CT)Located in the United States.What You’ll DoDesign and develop scalable backend services and APIs using TypeScript and Next.jsBuild and maintain fullstack features, contributing across both backend and frontend layersArchitect efficient data flows and ensure performance, reliability, and maintainabilityCollaborate with cross-functional teams in agile ceremonies (planning, refinement, workshops)Contribute to MVP delivery and ongoing product improvementsParticipate in code reviews and pairing sessions to maintain high engineering standardsNice to HaveExperience with Documentation as Code (DaC) workflowsFamiliarity with Remark and MDX ecosystemsInfrastructure-as-Code experience (e.g., Terraform)Containerization experience (e.g., Docker)BenefitsPerks100% remote, flexible work environmentLong-term, full-time projects with globally recognized clientsStrong learning culture with mentorship and 1:1 sessionsRegular pairing sessions and collaborative developmentOpportunities for conferences, OSS contributions, and technical content creationCompetitive and timely paymentsA supportive and highly skilled engineering communityAbout UsStack Builders is proud to be a people-first, equal-opportunity employer committed to fostering a diverse and inclusive workplace. We value individuals for their skills, mindset, and potential, and we strive to create an environment where everyone can thrive.