Back End Engineer

Roles and Responsibilities

Back-End Engineer

Key Responsibilities

• Design, develop, and maintain high-quality, scalable back-end services using

  Java

  and

  Spring Boot

  .
• Architect, implement, and manage

  microservices

  -based solutions, ensuring performance, security, and scalability.
• Integrate with

  Oracle databases

  , including writing complex queries, stored procedures, and optimizing database performance.
• Implement

  CI/CD

  pipelines to automate build, testing, and deployment processes.
• Write unit and integration tests using

  JUnit

  and

  Cucumber

  for automated testing of business-critical features.
• Collaborate closely with front-end developers, DevOps engineers, and product teams to ensure seamless delivery.
• Design and document APIs and service contracts for internal and external consumption.
• Deploy and manage applications on

  Cloud platforms

  (Azure, AWS, or GCP).
• Manage source code repositories using

  GitHub

  , ensuring proper version control, branching strategies, and code integration processes.
• Troubleshoot, debug, and resolve production issues in a timely manner.
• Participate in code reviews to ensure adherence to coding standards and best practices.

Required Skills & Qualifications

• Bachelors degree in Computer Science, Engineering, or related field.
• 48 years of proven back-end development experience.
• Strong proficiency in

  Java

  and

  Spring Boot

  framework.
• Experience designing and implementing

  microservices

  architecture.
• Solid experience with

  Oracle

  databases (SQL, PL/SQL).
• Strong knowledge of

  CI/CD

  tools (Jenkins, GitLab CI, Azure DevOps, etc.).
• Proficiency in

  JUnit

  and

  Cucumber

  for automated testing.
• Hands-on experience with

  Cloud services

  (Azure, AWS, or GCP).
• Proficiency in

  GitHub

  for version control and collaboration, with experience in branching strategies, pull requests, and repository management.
• Knowledge of RESTful API design and implementation.
• Strong understanding of application security principles.
• Excellent problem-solving skills and attention to detail.
• Strong communication skills and ability to work in collaborative environments.

Preferred Qualifications

• Experience with containerization (Docker, Kubernetes).
• Knowledge of messaging systems (Kafka, RabbitMQ).
• Experience in performance tuning and scalability improvements.
• Exposure to Agile/Scrum methodologies.