Java Backend Developer
Technology
Stafide
Amsterdam, Nederland2 maanden geleden
Functieomschrijving
As a Java Backend Developer, you will:
- Design, develop, and maintain Java-based backend services supporting digital wallet solutions and payment platforms.
- Build and enhance RESTful APIs that enable secure and scalable payment processing capabilities.
- Implement card lifecycle management functionalities, including token creation, token deletion, activation, deactivation, and status updates.
- Integrate backend services with mobile applications and external payment service providers.
- Ensure secure communication and compliance with authentication, authorization, and payment security standards.
- Collaborate closely with product owners, architects, QA teams, and other developers within Agile delivery teams.
- Support testing, debugging, and production readiness activities across the software development lifecycle.
- Investigate and resolve issues identified during integration, end-to-end, and conformity testing phases.
- Participate in code reviews and contribute to improving code quality, maintainability, and performance.
- Optimize backend services to ensure scalability, reliability, and operational excellence.
- Follow engineering best practices, security requirements, and software development standards.
- 4–7 years of professional experience in Java backend development.
- Strong expertise in Core Java and enterprise application development.
- Hands-on experience building RESTful APIs and backend microservices.
- Experience working with digital payments, tokenization services, or financial transaction platforms.
- Strong understanding of authentication, authorization, and application security principles.
- Experience integrating backend services with mobile applications and third-party platforms.
- Knowledge of integration testing frameworks and automated testing practices.
- Experience working with CI/CD pipelines and DevOps practices.
- Familiarity with Agile development methodologies and tools such as Azure DevOps and Confluence.
- Strong debugging, troubleshooting, and performance optimization skills.
- Excellent communication and collaboration abilities.
- Design secure and scalable backend solutions.
- Develop high-performance APIs supporting digital payment ecosystems.
- Work effectively in Agile, cross-functional development teams.
- Analyze and resolve complex technical issues.
- Deliver high-quality software while adhering to engineering standards.
- Continuously improve application performance, maintainability, and security.
- Opportunity to work on innovative digital wallet and payment solutions.
- Exposure to enterprise-scale financial services and banking technology platforms.
- Collaborative and Agile work environment.
- Opportunity to work with modern backend technologies and integration frameworks.
- Challenging projects with significant business impact.
- Continuous learning and professional growth opportunities.
Want to discuss this opportunity in more detail? Feel free to reach out.
Recruiter: Asha Krishnan
Phone: +31 20 369 0609 ; Extn :146
Email: asha.k@stafide.nl
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