Java / Spring Boot Engineer — Mid / Senior

Company Description We’re Hiring | Java / Spring Boot Engineers Flyte Solutions Ltd. is seeking experienced Java / Spring Boot Engineers to join our technology talent pool and support enterprise application development and resource-augmentation engagements. The ideal candidates will have experience developing secure, scalable and high-performance applications , particularly in banking, fintech, telecom, insurance or other enterprise environments. Position Mid-Level Java / Spring Boot Engineer: 3–5 Years Senior Java / Spring Boot Engineer: 5–8 Years Employment Type: Full-time Work Arrangement: On-site / Hybrid / Client Deployment Location: Dhaka, Bangladesh Job Description Key Responsibilities Design, develop and maintain enterprise applications using Java and Spring Boot. Develop scalable RESTful APIs and microservices. Build secure backend services for high-volume and transaction-oriented applications. Work with Spring Boot, Spring Security and Hibernate/JPA. Design and implement database interactions using Oracle, PostgreSQL, SQL Server or equivalent. Integrate internal systems and third-party services. Implement authentication, authorization and secure API access. Develop transaction-processing and business-logic components. Implement logging, monitoring and audit mechanisms. Optimize application performance and resource utilization. Write unit and integration tests. Participate in code reviews and technical design discussions. Troubleshoot application and production issues. Collaborate with frontend, QA, DevOps, Product and Business teams. Senior-Level Expectations Lead technical design and implementation of complex services. Contribute to microservices and application architecture. Review code and enforce development standards. Mentor Mid-Level and Junior engineers. Support technical estimation and solution design. Resolve complex production and integration issues. Qualifications Requirements Bachelor's degree in CSE, Computer Science, Software Engineering, IT or related field. 3–8 years of relevant Java development experience. Strong Java 8+ and Spring Boot expertise. Strong REST API and microservices experience. Good SQL and relational database knowledge. Experience with Oracle, PostgreSQL or SQL Server. Good Git and Agile/Scrum knowledge. Preferred Skills Spring Security | Spring Cloud | Kafka | RabbitMQ | Docker | Kubernetes | Redis | CI/CD | AWS/Azure Experience in banking, fintech, payment platforms, telecom or high-volume transaction systems will be highly valued. Additional Information What We Offer Competitive compensation based on experience and expertise Exposure to leading banking, fintech, telecom and enterprise projects Career growth and professional development opportunities Access to modern technologies and enterprise-scale solutions Collaborative and performance-driven work environment On-site / hybrid opportunities based on project requirements Opportunities to work with experienced technical and business teams How To Apply Email: career(@)flytesolutions.com Please include CV, Current Salary, Expected Salary, Notice Period and Brief Cover Letter . Subject: 5years– Java / Spring Boot Engineer Flyte Solutions Ltd. Technology Solutions | Resource Augmentation | Software Engineering https://www.flytesolutions.com/