About the Role
Full Stack Developer Prediktive - Latin America, LATAM, United States We are looking for a Full Stack Engineer based in Latin America to work on a long-term project for one of our clients, a Non-profit Organization based in New York. Our client is committed to creating an empathetic world where nobody feels alone, providing free, 24/7, confidential, high-quality text-based mental health support and crisis intervention in English and Spanish. Responsibilities Build the next generation of a global mental health platform using technologies like Typescript, ReactJS, PHP and Go. Drive innovation by partnering with Product and Design to develop solutions and features that support our client’s mission to promote mental well-being for people wherever they are. Proactively identify dependencies and risks within delivery and work with the team to resolve them. Work with Product to provide feasibility and technical guidance during requirements gathering. Own the SDLC process from technical design to milestone delivery of features and projects. Share ownership of the frontend Typescript/ReactJS stack and help shape the direction of our client’s technical investments, such as performance, observability, remediation of security vulnerabilities, bugs, and tech debt maintenance. Requirements Advanced Level of English. 5+ years of experience working as a Full Stack Engineer. 3+ years of experience working with TypeScript and ReactJS. 2+ years of experience working with Redux toolkit for state management, slices, thunk, etc., and functional components. Hands-on experience using Redux-thunk or createAsyncThunk for API and socket interactions, showing real-world complexity experience and good understanding of state orchestration. 2+ years of experience working with Socket.io Integration, implementing socket.io-client to manage real-time events. 1+ years of experience working with Go. Background in PHP using Symfony framework. Experience working with Playwright. Proficiency with AWS services and cloud architecture best practices. Experience working with relational databases like PostgreSQL/MySQL/Oracle/MS-SQL Server. Strong problem-solving skills and the ability to clearly communicate analysis and reasoning. Eagerness to learn quickly and take ownership of technical problems. Bonus Points Bachelor’s Degree in Computer Science, Systems Engineering or related fields. Experience with Terraform and Ant Design System. What we offer Long term positions Compensation in USD Paid time off Cool clients and products Work with great engineers 4tech Posted: Thursday, April 23, 2026 Job # 1313