What are the responsibilities and job description for the Java API Developer position at 7N USA, Inc.?
Java & API Developer
Cloud-Native | Azure | AI-Enabled Development
About the Role:
We are seeking a talented Java & API Developer to join our Enterprise Integration Platform team. This role is focused on building secure, scalable REST APIs and Java-based microservices deployed in Microsoft Azure and expose them over an API gateway – APIGEE.
You will work on modern cloud-native solutions that power digital banking, open finance, and enterprise integration platforms. This is an opportunity to contribute to high-impact modernization initiatives while working with API management platforms and AI-assisted development tools.
What You’ll Do
• Design and develop RESTful APIs using Java (Spring Boot preferred)
• Build and manage API proxies using Apigee
• Deploy and support applications in Microsoft Azure
• Implement secure API patterns (OAuth2, JWT, rate limiting, API key validation)
• Participate in CI/CD pipelines and DevOps practices
• Contribute to cloud migration and legacy modernization initiatives
• Troubleshoot and resolve production issues in collaboration with cross-functional teams
• Leverage AI-assisted development tools to improve code quality and productivity
• Follow enterprise API standards and best practices
What We’re Looking For
• 2–5 years of experience in backend development
• Strong proficiency in Java and Spring Boot
• Experience developing RESTful APIs
• Minimum 3 years of experience with API management platforms - Apigee ( Hybrid preferred)
• Hands-on experience with Microsoft Azure
• Understanding of API security and authentication mechanisms
• Experience with Git, CI/CD, and Agile methodologies
• Strong problem-solving and communication skills
• Experience with Docker and Kubernetes
• Familiarity with Azure DevOps
• Exposure to enterprise integration environments
• Experience using AI tools such as Windsurf or similar development accelerators
• Financial services or regulated industry experience
Why Join Us?
• Work on enterprise-scale, cloud-first platforms
• Be part of a modernization journey moving from legacy integration to API-driven architecture
• Exposure to Azure cloud and AI-enabled engineering practices
• Collaborative, high-visibility team environment
• Opportunity to grow technically in cloud, APIs, and platform engineering