Software Engineer (React.js, Typescript)

Sundayy

United StatesFULL_TIMEPosted Jul 26, 2026

Role responsibilities

Design, implement, and scale core backend systems and APIs to support decentralized, real-time AI workflows. Provide technical leadership by guiding architectural decisions, mentoring engineers, and building SDKs and CLIs to improve developer experience.

Requirements

Requires 4+ years of experience in high-performance software development with deep expertise in systems programming languages like Go, Rust, or Kotlin. Candidates must have a proven track record of shipping complex distributed systems and a disciplined approach to testing and maintainability.

Key skills

React.js, TypeScript, Go, Rust, Kotlin, Distributed Systems, Backend Engineering, API Design, CI/CD, TDD, System Architecture, SDK Development, CLI Development, Edge Computing, Web3 Protocols, AI/ML Systems

Keywords

AI Infrastructure, React, TypeScript, Go, Rust, Kotlin, Distributed Systems, Backend Engineering, API, SDK, CLI, CI/CD, TDD, Edge Computing, Web3, AI/ML, Real-time Data, Scalability, Observability, Architecture, Decentralized Workflows, Cursor, Software Engineering