Java Backend Developer
Job Fit Check
Base Career helps you apply smarter for this job.
Key skills for this role
Key Skills for This Role
Full Job Posting
Software Development & Maintenance
Feature Implementation: Write clean, readable Java code to implement backend features and API endpoints based on technical specifications.
Bug Fixing: Assist in troubleshooting, debugging, and resolving application bugs in non-production and production environments.
Code Maintenance: Refactor and optimize existing code to improve maintainability and adherence to coding standards.
Quality Assurance & Testing
Unit Testing: Write comprehensive unit and integration tests using JUnit and Mockito to maintain high test coverage.
Code Quality: Participate in code reviews, receiving constructive feedback from senior peers to continuously improve code standards.
Platform & DevOps Exposure
Database Basics: Write and optimize basic SQL queries, schema updates, and work with object-relational mapping (ORM) frameworks like Hibernate.
CI/CD Awareness: Learn to use Git for version control, merge requests, and monitor builds through automatic CI/CD deployment pipelines.
Collaboration & Growth
Agile Participation: Attend and participate in daily standups, sprint planning, and retrospectives.
Continuous Learning: Dedicate time to understanding design patterns, system architecture, and new backend methodologies under the guidance of a senior mentor.
Core Requirements (Must-Have)
- Education: Bachelor’s degree in Computer Science, Software Engineering, or a related technical field (or equivalent self-taught/bootcamp portfolio showing strong foundational knowledge).
- Core Java: Solid understanding of Core Java (version 11 or higher), including Object-Oriented Programming (OOP) concepts, Collections API, Exception Handling, and basic Multithreading.
- Databases: Foundational knowledge of Relational Databases (SQL) and basic query writing (e.g., PostgreSQL, MySQL, or Oracle).
- Version Control: Familiarity with Git workflows (cloning, branching, committing, pushing, and creating pull requests).
Preferred / Nice-to-Have Skills
- Familiarity with the Spring Ecosystem (Spring Boot, Spring MVC, Spring Data).
- Basic understanding of RESTful API design principles.
- Familiarity with Maven or Gradle build tools.
- Awareness of containerization concepts (Docker) or cloud platforms (AWS, Azure, GCP).
- Experience writing unit tests with JUnit.
- ------------------------------------------------------
Job Family Group:
------------------------------------------------------
Other Relevant Skills
- Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.
- If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi . View Citi’s EEO Policy Statement and the Know Your Rights poster.
About Citi
Global financial services organization enabling growth and economic progress.
Visit company websiteJobs and hiring trendsApply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at Citi
Director, Product Manager, AI Solutions - Investor Services
London, GBR
Applications Support Senior Analyst - Assistant Vice President
Pune, IND
IT Quality Technology Lead Analyst - Vice President
Mississauga, CAN
Discover your future at Citi -------------------------------- Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, y
Strategic Supply Chain Sourcing Manager, Commerce Media Senior Vice President
Mississauga, CAN
Discover your future at Citi -------------------------------- Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, y
Director, Product Manager, AI Solutions - Investor Services
London, GBR
Director, Product Manager, AI Solutions - Investor Services
London, GBR
Applications Support Senior Analyst - Assistant Vice President
Pune, IND
KYC Operations Lead Analyst - VP - MUMBAI
Mumbai, IND
IT Quality Technology Lead Analyst - Vice President
Mississauga, CAN
Strategic Supply Chain Sourcing Manager, Commerce Media Senior Vice President
Mississauga, CAN
Senior DevOps Engineer - Assistant Vice President
Chennai, IND
Director, Product Manager, AI Solutions - Investor Services
London, GBR
Credit Review Senior Analyst, AVP (Hybrid)
Mumbai, IND