Vacancies at Tezza Business Solutions Ltd

Key Responsibilities

• Develop and maintain backend services using Java and Spring Boot
• Build and enhance RESTful APIs
• Write clean, testable, and maintainable code
• Participate in code reviews and agile ceremonies
• Assist in diagnosing and resolving production issues
• Collaborate with frontend, product, and DevOps teams
• Contribute to system improvements and performance optimization

Technical Requirements

• 3+ years of backend development experience
• Strong knowledge of Java fundamentals
• 2+ years of hands-on Spring Boot experience
• Experience building REST APIs
• Experience with relational databases (PostgreSQL/MySQL)
• Familiarity with Git and version control workflows
• Experience writing unit tests (JUnit)
• Basic understanding of cloud-based deployments

Nice to Have

• Exposure to microservices architecture
• Basic understanding of Docker
• Experience working in agile sprint environments

What Success Looks Like

• Consistent delivery of sprint tasks
• High-quality, review-ready code
• Growing independence in backend feature implementation
• Seemless integration into client engineering processes

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Role Overview

Tezza Business Solutions is seeking a Senior Java Spring Boot Engineer on behalf of a fast-growing international digital platform expanding its engineering team. The role requires a highly skilled backend engineer capable of contributing to architecture design, scalability improvements, and backend service optimization in a cloud-native environment.

Key Responsibilities

• Design, develop, and maintain scalable backend services using Java and Spring Boot
• Contribute to system architecture and microservices design decisions
• Develop secure and high-performance RESTful APIs
• Optimize database queries and improve application performance
• Write comprehensive unit and integration tests
• Participate in agile ceremonies (sprint planning, stand-ups, retrospectives)
• Support CI/CD processes and cloud-based deployments
• Troubleshoot production issues and improve system reliability
• Mentor mid-level engineers and promote engineering best practices

Technical Requirements

• 5+ years of backend development experience
• Strong hands-on experience with Java (8+)
• 3+ years of experience working with Spring Boot
• Proven experience in microservices architecture
• Strong experience designing and building REST APIs
• Experience with relational databases (PostgreSQL/MySQL)
• Experience with AWS, Azure, or GCP
• Familiarity with Docker and containerized environments
• Experience with CI/CD pipelines
• Strong understanding of API security (OAuth2, JWT)

Nice to Have

• Experience with event-driven systems (Kafka, RabbitMQ)
• Exposure to Kubernetes
• Experience working in distributed or international teams
• DevOps exposure

What Success Looks Like

• Delivery of production-ready features within initial sprint cycles
• Contribution to scalable and maintainable system design
• Reduction of technical debt and performance bottlenecks
• Strong collaboration within cross-functional teams