Full-Stack Engineer

OUROPPORTUNITY

Weare looking for a skilledFull-stackEngineerwith Backend/Frontend to join our Middleware Team, responsible forbuilding and maintaining secure integrations between our bank andexternal banking partners.

Inthis role, you will work on money transfer interfaces that enablereliable, complaint, and secure communication with other banks. Youwill play a key role in interpreting external bank API specificationsand collaborating closely with internal and external IT teams toensure successful connectivity and integration.

YOUWILL

• Design, develop, and maintain backend services using Spring Boot and Apache Camel

• Build and support middleware interfaces for interbank money transfers

• Analyze and implement integrations based on external bank API documentation

• Collaborate with external banks and internal IT/security teams to:

  • Handle IP whitelisting

  • Set up VPN connections

  • Manage certificates and secure communication

• Ensure high reliability, security, and performance of integration flows

• Troubleshoot and resolve integration and connectivity issues

• Participate in technical discussions and contribute to integration of architecture decisions

Requirements

• TO BE SUCCESSFUL IN THE ROLE YOU NEED

Backend

• Strong experience with Java and Spring Boot

• Solid understanding of REST APIs and message-based integrations

• Experience working with banking or financial systems is a strong plus

• Familiarity with security concepts such as TLS, certificates, VPNs, and network whitelisting

• Ability to read and interpret technical API documentation

Frontend

• React Js, Typescript, Redux, vite

Niceto Have

• Hands-on experience with Apache Camel or similar integration frameworks

• Experience with Remittance, payment systems or interbank transfers

• Experience in regulated or high-availability environments

• Good communication skills and experience working with cross-functional IT teams