$2,099.00 Fixed
DataPro Services
Freelance · Remote · Flexible hours
About the role
DataPro Services is launching an integration project to unify billing, CRM, and internal APIs. We need a Java Developer who can design and implement robust services that bridge these systems while maintaining high performance and security.
Key responsibilities
- Develop Spring Boot microservices to expose and consume billing and CRM APIs
- Implement data transformation pipelines between legacy systems and new services
- Write unit and integration tests to ensure reliability
- Collaborate with product owners to define integration contracts
- Document APIs and deployment procedures for the team
Must-have skills
- Strong Java programming experience
- Proficiency with Spring Boot and RESTful services
- Hands‑on experience building microservices architectures
Nice to have
- Familiarity with billing platforms or CRM systems
- Experience with Docker or Kubernetes
- Knowledge of OAuth2 / JWT security flows
- Proposal: 0
- Less than a month
Gregory Brockett
,
Member since
Oct 28, 2025
Total Job