Senior Developer/Tech Lead (AI)

TL;DR

Senior Developer/Tech Lead (AI): Building and leading an AI-native digital media platform with an accent on agent orchestration, security-critical backend implementation, and identity management. Focus on conducting high-level code reviews, ensuring system security, and managing complex integrations with Stripe and Keycloak.

Location: Remote, must be based in CET time zone

Company

Global IT services firm with over 27 years of experience specializing in long-term technical engagements across finance, healthcare, and technology sectors.

What you will do

• Serve as the primary agent orchestrator and hands-on technical lead for a greenfield platform.
• Lead implementation of high-security EPICs including identity and payment modules.
• Hold final authority over all engineering code reviews and AI-generated code.
• Sit on the security review panel governing AI-generated code for authentication and payments.
• Architect and oversee complex Stripe subscription lifecycle and multi-country VAT handling.

Requirements

• 7+ years of backend development, including 2+ years as a Tech Lead or Principal Engineer.
• Hands-on production experience with Keycloak is a non-negotiable requirement.
• Deep implementation experience with Stripe Subscriptions API.
• Senior-level proficiency in TypeScript and Node.js with strong focus on type safety and security.
• Experience managing AI agent code generation workflows (Claude Code, Cursor, GitHub Copilot).
• Strong knowledge of OWASP Top 10 vulnerabilities at a deep code-review level.

Nice to have

• Implementation experience with GDPR-compliant RTBF orchestration.
• PostgreSQL expertise (schema design, query optimization, transaction design).
• Redis production knowledge (session storage, TTL, rate limiting).
• Security code review experience for OAuth 2.0/OIDC protocols.

Culture & Benefits

• Competitive remuneration package with focus on rewarding excellence.
• Opportunities for professional training, career growth, and mentorship.
• Collaborative environment working with high-level industry experts.
• Access to cutting-edge technologies in a global, long-term project environment.
• Focus on integrity, dedication, and teamwork.