Developer

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What We'll Bring

Full stack developer with Strong Backend and SQL knowledge

What You'll Bring

Frontend (React & Web Technologies)

• React – Proven experience with hooks, state management, and performance optimization
• JavaScript (ES6+) – Arrow functions, Promises, async/await; modules, destructuring, spread/rest operators
• CSS & Pre‑processors – SASS (required); responsive design (Flexbox, Grid); CSS‑in‑JS or Styled Components
• Headless CMS – Experience with AEM, OpenText (highly desirable)
• Build Tools – Familiarity with Webpack, Babel, Craco (plus)
• Testing – Jest and React Testing Library (essential)
• API Integration – Proficient with Axios (or similar) for API calls
• Performance‑Oriented – Lazy loading, code‑splitting, bundle‑size optimization, web‑performance best practices

Backend (Java & Frameworks)

• Java 11+:
• Streams, Lambda expressions
• REST API development
• Dependency Injection, JPA
• Validation, Exception Handling
• Transaction Management , Enterprise Java Beans
• Database:
• SQL ( PostgreSQL)
• ORM (Hibernate/JPA)
• Security:
• OWASP Security Standards, JWT Authentication
• Application Servers : Wildfly30+
• API & Integration
• RESTful APIs:
• JSON serialization/deserialization
• API versioning, pagination
• GraphQL
• DevOps & Deployment
• Build Tools: Maven or Gradle
• Version Control: Git, GitHub/GitLab
• CI/CD: Jenkins, GitHub Actions
• Containerization: Docker basics
• Cloud: K8S, Docker Environments
• Additional Skills
• Testing: JUnit
• Performance Optimization: Caching, Lazy loading
• Best Practices: SOLID principles, Clean Code
  
  

Impact You'll Make

Soft Skills: Problem-solving, debugging, understanding of Agile/Scrum

This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week.

TransUnion Job Title

Developer, Applications Development