FinTech Developer (Backend / Full Stack) – London / Amsterdam | Hybrid / Remote
Summary
Build secure, scalable financial apps and APIs for payments, banking integrations, and real-time transactions using Python/Java/Node.js/C# and cloud platforms.
Looking for a passionate and skilled FinTech Developer to join a growing team. In this role, you will work on building secure, scalable, and high-performance financial applications that power modern digital finance solutions. You will be part of a fast-paced environment working on cutting-edge systems such as payment platforms, banking integrations, and real-time transaction systems.
🛠️ Key Responsibilities
- Develop and maintain scalable financial applications and APIs
- Build and manage secure payment and transaction systems
- Integrate with banking APIs and payment gateways
- Ensure compliance with financial regulations and data protection standards
- Design low-latency, high-availability systems
- Collaborate with cross-functional teams including product, compliance, and data
Required Skills
- Strong experience in Python / Java / Node.js / C#
- Hands-on with REST APIs, microservices architecture
- Experience with databases (PostgreSQL, MySQL, MongoDB)
- Familiarity with cloud platforms (AWS / Azure / GCP)
- Knowledge of Docker, Kubernetes, CI/CD pipelines
FinTech & Domain Knowledge
- Experience with payment systems and gateways
- Understanding of Open Banking / API integrations
- Familiarity with transaction processing systems
Security & Compliance
- Knowledge of GDPR, PCI-DSS, and secure coding practices
- Experience with authentication protocols (OAuth2, JWT)
- Understanding of data protection and encryption standards
Qualifications
- Degree in Computer Science / IT (preferred)
- Or equivalent hands‑on experience with strong project portfolio
Technology: FinTech
Job Type: Full Time
Job Location: Amsterdam London
Work Mode: Hybrid Remote
Experience: 3 to 6 Years