About the Role
We are looking for a Node.js Team Lead to lead an AI-native core engineering team and take ownership of our accounts, wallet and bonus engine.
In this hands-on role, you will combine backend architecture, technical leadership and daily use of AI coding agents to build secure, scalable services. You will lead two developers and a QA engineer, establishing a development workflow that improves delivery speed while maintaining high standards for financial accuracy and security.
Key Responsibilities
•Establish and own the team's AI-native development workflow, including coding agents, repository rules, AI-assisted code reviews and guardrails.
•Own the architecture and development of core services, including player accounts, wallets, bonuses, limits and KYC integrations.
•Lead and mentor two developers and a QA engineer, providing technical direction and supporting delivery.
•Perform final reviews of AI-generated code affecting financial transactions and security-sensitive functionality.
•Define and maintain API contracts used by the Payments, Games and Sports teams.
•Ensure reliable transaction processing and data consistency across high-volume financial operations.
•Track the impact of AI-assisted development through cycle time and defect rates and keep the team's AI tooling and practices current.
Required Experience
•6+ years of hands-on experience with Node.js and TypeScript, including 2+ years in a technical leadership role.
•Daily, hands-on use of AI coding agents, with experience introducing and rolling out an AI-assisted development workflow across a team.
•Strong practical experience with NestJS, PostgreSQL, Redis and message queues.
•Proven experience building high-load systems that process financial transactions reliably and maintain data consistency.
•Strong backend architecture, API design and code review skills, with particular attention to security and transaction integrity.
Nice to Have
•Experience building Model Context Protocol (MCP) servers, internal AI agents or LLM-powered features using tool calling or retrieval-augmented generation (RAG).
•Experience developing iGaming wallets or bonus engines.
•Experience with Kubernetes and AWS.
By Joining Us, You Can Expect
•A unique opportunity to build a career in a global, fast-growing company.
•An attractive remuneration package, based on qualifications and experience.
•Continuous learning and development opportunities.
•Company-wide events and team activities, fostering a fun and supportive work environment.
•Wolt monthly allowance.
•Snack Heaven! Our fully equipped kitchen offers free snacks, fruits, and beverages.
•Medical and wellness app, supporting both mental and physical well-being!
