Senior AI Engineer (Node.js & React)

Quick Facts

• Senior-level AI-focused engineering role (Node.js & React)
• 100% remote, long-term international cooperation
• AI-first engineering environment with high autonomy

Description

You will translate broad product requirements into simple, scalable technical solutions and own features end-to-end from design through production. You will design and defend architecture decisions (APIs, schemas, service boundaries, failure modes, and cost) while using AI agents (e.g., Claude Code, Cursor, Copilot) to plan, implement, test, and refactor. You’ll also review AI-generated code carefully—testing edge cases, checking security implications, and maintaining strong engineering standards.

Responsibilities

• Own features, services, or product areas from design to production
• Make and defend architecture/design decisions (APIs, schemas, service boundaries, failure modes, cost)
• Use AI agents to execute parallel workstreams and refactor solutions
• Review and verify AI-generated code before production (tests, edge cases, security, quality)
• Maintain engineering and architectural standards in an AI-assisted codebase
• Debug production issues using telemetry and observability
• Collaborate with Product Managers, Designers, DevOps, and QA
• Adapt quickly to unfamiliar technologies and communicate decisions and progress clearly

Requirements

• Strong Senior Software Engineering experience with solid software engineering fundamentals
• Strong knowledge of TypeScript/Node.js
• Experience with React/Next.js
• Good understanding of APIs, networking, databases, distributed systems, and security
• Hands-on experience designing APIs, schemas, and service boundaries
• Experience with both relational and non-relational databases
• Proven ability to work independently with ambiguous requirements and make sound product and technical decisions
• AI-native approach to development, using coding agents as a core part of daily workflow
• Strong verification and code-review discipline (read diffs, test generated code, understand edge cases)
• Ability to quickly move between technologies and programming languages when needed
• English proficiency: C1+

Benefits

• 100% remote work
• Long-term cooperation in an international environment
• Modern AI-first engineering environment
• High level of autonomy and ownership
• Opportunity to influence architecture, technical decisions, and product outcomes
• Work with modern technologies and AI development tools
• Private medical care
• MultiSport card