Job description
Aparg is looking for an experienced and highly responsible software professional to join the team. Aparg works AI-first: engineers use AI coding agents and LLM tools every day, and many projects include AI features. The role suits someone who is passionate about technology, communicates well and performs reliably on large-scale projects.
Responsibilities
- Build and maintain React applications for large-scale client products as part of a focused project team
- Work daily with AI coding agents (Claude Code, Cursor or similar) to implement, refactor and test features, and review AI-generated code critically
- Build AI features in the interface: chat assistants, streaming LLM responses, semantic search and AI-assisted forms
- Integrate REST and GraphQL APIs, including LLM APIs and MCP-based tools
- Write automated tests and keep code quality high through code review
- Use Git and Asana for collaborative development and task tracking
- Communicate clearly in English with the team and international clients
Required qualifications
- Higher education in computer science or a related field
- Strong expertise in React, TypeScript and modern JavaScript
- Experience with state management (Redux or similar)
- Hands-on experience with AI coding assistants in day-to-day development
- Understanding of how LLM-based features work (prompts, streaming, tool calling); experience integrating LLM APIs is a plus
- Experience with automated testing (Jest, Vitest, Playwright or similar)
- Knowledge of design patterns, performance optimization and accessibility
- Experience with Git and Asana or similar tools
- Fluent English and strong communication skills
- Prior commercial experience in a related role