Java Backend Developer
Job Description
Title: Java Backend Developer
Company Name: Ensure Support Services Ltd.
Vacancy: 1
Age: 25 to 40 years
Job Location: Dhaka (Green Road)
Salary: Negotiable
Experience:
- 3 to 4 years
- The applicants should have experience in the following business area(s): Software Company, IT Enabled Service, Engineering Firms, Business-to-Business (B2B) Software and Services Startup
Published: 2026-10-03
Application Deadline: 2026-10-31
Education:
- Bachelor of Science (BSc) in Computer Science & Engineering
Requirements:
- 3 to 4 years
- The applicants should have experience in the following business area(s): Software Company, IT Enabled Service, Engineering Firms, Business-to-Business (B2B) Software and Services Startup
Skills Required: Authorization,Backend Database Design,docker,Git and Github,JavaScript,microservices,Redis or MemCac,Relational database systems: MySQL PostgreSQL Oracle,RESTful API
Additional Requirements:
- Age 25 to 40 years
Strong hands-on experience with Java & Spring Boot.
Good understanding of REST API development and Microservices architecture.
Strong knowledge of Database Design, SQL, normalization, indexing, and relationships.
Experience with PostgreSQL / MySQL or similar relational databases.Hands-on experience with Redis, Apache Kafka, and RabbitMQ — Required.
Good understanding of message queues, event-driven architecture, and asynchronous processing.
Hands-on experience with Docker and containerized applications.
Familiarity with Git/GitHub/GitLab.Strong problem-solving, debugging, and analytical skills.
Good communication and ability to work effectively in a team.
Responsibilities & Context:
Develop scalable backend applications using Java & Spring Boot.
Design and develop RESTful APIs and backend services.
Build and maintain Microservices-based applications.
Design efficient and scalable database schemas and architectures.
Develop optimized SQL queries and manage database relationships.
Implement asynchronous and event-driven communication using Kafka / RabbitMQ.
Use Redis for caching and high-performance data access.
Containerize and manage applications using Docker.
Implement authentication, authorization, validation, and secure API practices.
Troubleshoot, debug, and optimize backend services.
Write unit/integration tests and participate in code reviews.
Collaborate with frontend, QA, DevOps, and other engineering teams.
Job Other Benifits:
- Mobile bill,Weekly 2 holidays
- Lunch Facilities: Partially Subsidize
- Salary Review: Yearly
- Festival Bonus: 2
Employment Status: Full Time
Job Work Place:
Company Information:
Gender: Both Male and Female can apply
Read Before Apply: Please apply only who are fulfilling all the requirements of this job
Category: Engineer/Architects
