About the Company

Sopra Steria is a leading European technology company with over 51,000 employees across nearly 30 countries. The organization specializes in consulting, digital services, and innovative technology solutions that help businesses drive digital transformation. With a strong focus on collaboration, innovation, and sustainability, Sopra Steria delivers end-to-end solutions to enhance competitiveness and create long-term value for clients. The company is committed to inclusivity and placing people at the core of its operations.

Introduction

We are looking for an experienced Java Backend Developer with strong expertise in Core Java, Spring Framework, and API development. The role involves building scalable backend systems, optimizing performance, and working with modern development tools and technologies in a collaborative environment.

Key Responsibilities

Backend Development

Develop and maintain backend applications using Core Java (Java 8/11).
Implement robust and scalable solutions using Spring Boot and Spring MVC.
Apply strong object-oriented programming (OOP) principles and collections framework.

API Development & Integration

Design and build RESTful APIs for various services.
Optimize API performance and response times.
Ensure smooth integration between different systems and services.

Database Management

Work with relational databases such as MySQL, PostgreSQL, or Oracle.
Design and manage database schemas and queries.
Use JPA/Hibernate for ORM and data persistence.

Testing & Debugging

Write and execute unit tests using JUnit and Mockito.
Debug and resolve issues efficiently using logs and exception handling techniques.
Ensure code quality, reliability, and performance.

Build & Tools

Use build tools such as Maven or Gradle for project management.
Follow version control practices and maintain clean code repositories.
Collaborate with teams to improve development processes and standards.

Required Qualifications

Bachelor’s degree in Engineering or a related field.
4–6 years of experience in Core Java backend development.
Strong knowledge of Java (8/11), OOP concepts, and collections.
Hands-on experience with Spring Boot and Spring MVC.
Experience building RESTful APIs and optimizing performance.
Strong SQL knowledge with experience in MySQL, PostgreSQL, or Oracle.
Experience with JPA/Hibernate.
Proficiency in Maven or Gradle.
Strong debugging, problem-solving, and analytical skills.
Good understanding of logs, exception handling, and system behavior.

Preferred Qualifications

Knowledge of containerization tools like Docker and orchestration tools like Kubernetes.
Experience working in Agile development environments.

Why Join Us / Benefits

Work with a leading global technology company.
Opportunity to contribute to large-scale digital transformation projects.
Inclusive and diverse work environment.
Exposure to modern technologies and collaborative work culture.
Career growth and continuous learning opportunities.