Remote LATAM | Contractor | Advanced English Required

We are looking for a Senior Software Engineer / Tech Lead to join a high-impact engineering team, contributing to the design, development, and delivery of modern AI-driven applications, while also providing technical leadership and mentorship to the team.

What you’ll do:

• Build end-to-end features using TypeScript (frontend, backend, database, testing)
• Lead and contribute to system design and architecture decisions
• Work with React/Next.js (SSR, server actions)
• Develop and maintain PostgreSQL-based systems using typed ORMs
• Implement multi-tenant auth systems and background job processing
• Use AI-first development tools (Cursor, Codex, Claude) in daily workflows
• Provide technical guidance and mentorship to engineers
• Conduct code reviews and ensure high-quality standards
• Collaborate with cross-functional teams (Product, Design, Engineering)

 Requirements:

• 8+ years of experience as a Software Engineer
• 5+ years working with TypeScript (Node.js + React/Next.js)
• Proven experience in technical leadership or mentoring engineers
• Strong experience building production-ready, scalable systems
• Experience with PostgreSQL and ORM tools (Prisma, TypeORM, etc.)
• Experience with distributed systems, background jobs, and event handling
• Strong communication skills and ability to work in remote teams (US overlap)

 Nice to have:

• Experience building LLM/AI applications
• Familiarity with AWS, Terraform, CI/CD pipelines
• Experience with design systems and Tailwind
• Consulting or client-facing experience

Engagement Details:

• Short-term opportunity (3 months) with possibility of extension
• Remote, contractor-based role across LATAM
• High-impact project with modern technologies and AI-powered development workflows