Senior Software Engineer (Full-Stack, JavaScript)

We're looking for a Senior Software Engineer to design and build high-quality products using Next.js, Node.js, and TypeScript. You will operate across architecture and delivery, taking ownership of systems while also guiding teams and driving technical direction.

What We're Looking For

Day-to-Day Responsibilities

• Design and build end-to-end applications across frontend and backend.
• Define system architecture, APIs, and data models for scalable products.
• Lead technical discovery by understanding systems, constraints, and opportunities.
• Guide engineering decisions and support other engineers through design and code reviews.
• Partner with product and design to shape solutions from idea to implementation.
• Write and review code with a focus on quality, performance, and maintainability.
• Communicate clearly with stakeholders on approach, progress, and risks.
• Drive delivery while helping maintain a high technical bar across the team.

Required Skills & Experience

• 10+ years building production-grade applications with real-world complexity.
• Experience operating as a technical lead or owning significant parts of a system.
• Strong expertise in JavaScript or TypeScript, React including Next.js, and Node.js.
• Experience building full-stack applications across frontend and service layers using modern TypeScript frameworks such as React, React Native, or NestJS.
• Experience designing and building APIs using REST and GraphQL.
• Strong experience working with databases and data modeling across systems such as PostgreSQL, MySQL or DynamoDB.
• Strong understanding of system design, application architecture, and scalable system patterns.
• Hands-on experience with cloud environments such as AWS, GCP, or Azure.
• Experience with deployment, CI/CD, and infrastructure practices such as Terraform or similar.
• Ability to clearly explain technical decisions to both technical and non-technical audiences.
• Experience producing clear architecture documentation and guiding implementation.
• Strong ownership with the ability to drive problems end-to-end.

Nice to Have

• Experience operating as a technical lead or owning end-to-end systems
• Experience building AI-enabled product features or integrating ML systems
• Experience working in client-facing roles or multi-project environments