Senior Go Backend Lead for Fintech APIs | Learning Budget

BankingLab; Amsterdam; Hybrid; EUR 45,000 - 134,000; Full time

Benefits offered by this job

Flexible working hours

Hybrid work

Learning budget and certification

Educational leave

International product work

Job summary

BankingLab is seeking a senior Go developer to design and build high-performance backend services, APIs, and integrations for modern banking and payments products. You will shape service boundaries, ensure reliability, and collaborate closely with product, QA, and infrastructure teams to ship production-ready features.

Join a team that values code quality, regulated execution, and scalable architecture. This hybrid role offers learning budgets, educational leave, and opportunities to work on

Qualifications

• Strong professional experience with Go and backend service development.
• Solid understanding of distributed systems, API design, and systems integration.
• Ability to lead technically while staying hands-on in delivery.

Responsibilities

• Design and build Go services for transaction processing, platform APIs, and partner integrations.
• Lead technical decisions around service boundaries, performance, reliability, and maintainability.
• Work closely with product, QA, and infrastructure engineers to ship production-ready features.
• Raise backend engineering standards through code review, design input, and hands-on delivery.

Skills

Go backend development

Distributed systems

API design

Technical leadership

Job description

BankingLab is seeking a senior Go developer to design and build high-performance backend services, APIs, and integrations for modern banking and payments products. You will shape service boundaries, ensure reliability, and collaborate closely with product, QA, and infrastructure teams to ship production-ready features.

Join a team that values code quality, regulated execution, and scalable architecture. This hybrid role offers learning budgets, educational leave, and opportunities to work on