BACKEND DEVELOPER / HCLTech
HCLTech
Deadline 14/6/2026
Description
We are HCLTech, one of the fastest-growing large tech companies in the world and home to 225,000+ people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a regular basis.
We, in turn, work hard to bring out the best in them as we strive to help them find their spark and become the best version of themselves that they can be. If all this sounds like an environment you’ll thrive in, then you’re in the right place. Join us on our journey in advancing the technological world through innovation and creativity. If you have a valid disability certificate, Certificate of Disability in Force, please contact us.
Our goal is to strengthen the brand in Spain. We are looking for an expert to work as Backend Developer!
What profile are we looking for?
Skill Requirements
✅Bachelor’s degree in Computer Science, Information Technology, or a related field.
✅Knowledge in Java 8/11 and familiar with object-oriented programming principles.
✅Knowledge and/or experience with Spring Boot, Spring Batch, and Spring MVC.
✅Understanding of microservices architecture and RESTful API design.
✅Knowledge and/or experience with OpenAPI, Swagger for API documentation and design.
✅Knowledge and/or experience of unit testing frameworks: Junit, Mockito, Wiremock, MockMVC.
✅Knowledge and/or experience with data access technologies: JPA, Oracle, JDBC.
✅Strong problem-solving skills, attention to detail, and the ability to work collaboratively in a team environment.
Other Requirements (Optional)
✅Exposure to containerization technologies (e.g., Docker, Kubernetes).
✅Understanding of cloud platforms and services (Azure preferred).
✅Familiarity with Agile methodologies and Scrum practices.
✅Excellent communication skills, both verbal and written.
What functions will you perform?
As a Junior Backend Developer, you will play a pivotal role in designing, developing, and maintaining robust backend systems that power HCLTech's next-generation solutions. You will contribute to microservice-based architectures, ensure seamless API integrations, and support the development of scalable, secure, and high-performing applications. This role is integral to advancing HCLTech's mission of delivering innovative technology solutions to clients worldwide.
- Develop and maintain backend services using Java (8/11) within a microservices architecture.
- Design, implement, and document RESTful APIs using OpenAPI and Swagger standards.
- Collaborate with cross-functional teams to integrate APIs and ensure service reliability.
- Utilize Spring frameworks (Spring Boot, Spring Batch, MVC) for efficient application development.
- Manage project dependencies and builds with Maven.
- Write and execute unit and integration tests using Junit, Mockito, Wiremock, and MockMVC to ensure code quality.
- Implement data access using JPA, Oracle, and JDBC, ensuring optimal performance and security.
- Participate in code reviews, troubleshooting, and debugging to maintain high standards and resolve issues promptly.
- Work with Azure DevOps for CI/CD pipelines, version control, and deployment automation.
What do we offer?
👀We offer End-to-end digital transformation expertise that helps clients from strategy through execution. We work with the biggest brands, offering the opportunity to be a part of industry-leading work.
👀We are invested in your growth, offering learning and career development opportunities at every level to help you find your spark.
👀We offer freedom and flexibility on the job, empowering our employees to make decisions.
👀We offer a virtual-first work environment, promoting a good work-life balance and real flexibility Our company is extremely diverse with representation of 165 nationalities.
👀We offer the opportunity to work with colleagues across the globe.
👀We are a certified great place to work and a top employer in 25 countries including Romania, offering a positive work environment that values employee recognition and respect.We offer End-to-end digital transformation expertise that helps clients from strategy through execution. We work with the biggest brands, offering the opportunity to be a part of industry-leading work.
👀We are invested in your growth, offering learning and career development opportunities at every level to help you find your spark.
👀We offer freedom and flexibility on the job, empowering our employees to make decisions.
👀We offer a virtual-first work environment, promoting a good work-life balance and real flexibility Our company is extremely diverse with representation of 165 nationalities.
👀We offer the opportunity to work with colleagues across the globe.
👀We are a certified great place to work and a top employer in 25 countries including Romania, offering a positive work environment that values employee recognition and respect.
When and how will we respond?
Your profile will be reviewed by the Talent team, and we will contact you by email to move forward with the next steps.
Overview
Requirements
HCLTech
Ingeniería, Tecnológico
Barcelona Barcelona