Job TitleSr. Full-Stack Software EngineerJob TypeContractContract Length6 months (initial) - ongoing project potentialRate$30 - $35 per hourPay to CandidateCompetitive hourly payRole LocationLATAM - RemoteThe CompanyA fast-growing software start-up in the augmented-intelligence space. The team is building a secure private AI platform for rigorous knowledge work that bundles and protects sensitive data. The company is focused on practical, production-ready ML/AI tools and values engineering discipline, collaboration, and ownership.Role And ResponsibilitiesBuild and maintain scalable web applications using modern TypeScript-based front-end frameworks.Design, build, and maintain scalable backend services using Node.js and TypeScript.Contribute to backend services and integrations.Produce clean, well-tested, and documented code.Participate in architecture decisions, design reviews, and deployment processes.Help identify and resolve performance, stability, and security issues.Job Requirements6+ years of professional software engineering experience.Strong experience in the TypeScript ecosystem and solid hands-on experience with Node.js, React + Next.js.Comfortable across the entire stack — experience with Node.js and/or Python for backend work.Strong knowledge of API design, web app architecture, and CI/CD practices.Excellent problem-solving and communication skills.Able to take ownership and thrive in a start-up environment.Accessibility StatementRead and apply for this role in the way that works for you. Assistive technology support is available during the application and interview process — please indicate any accessibility needs when you apply and we'll accommodate them.We make an active choice to be inclusive every day. If you require adjustments at any stage, let us know and we'll support you.Our Commitment To Diversity, Equity, And InclusionWe are committed to providing equal opportunities to all candidates and building a diverse, inclusive team where everyone is welcome.J-18808-Ljbffr