Senior Java Technical Specialist RESTful API, Spring Boot

Job description

Experience Level: 8+ years’ of solid Java experienceDomain: Banking / Payments / Financial ServicesKey ResponsibilitiesDesign, develop, and maintain high-quality Java-based applications using modern frameworks and practicesBuild and evolve microservices architectures ensuring scalability, reliability, and performanceDevelop and consume RESTful APIs adhering to industry standardsCollaborate with cross-functional teams including Product Owners, Architects, and DevOps engineersContribute to system design, technical decisions, and architectural improvementsEnsure code quality through code reviews, testing, and best practices adoptionSupport CI/CD processes using Azure DevOpsTroubleshoot and resolve complex technical issues in production systemsShare knowledge within the chapterRequired Skills & ExperienceStrong experience in Java (Java 21)Strong expertise with Spring Boot and other related frameworksSolid understanding of REST APIs and API design principlesProven experience with Microservices ArchitectureExperience working with Azure DevOps (CI/CD pipelines, repos, boards)Strong understanding of software engineering best practices (code, testing, design patterns)Experience with Agile / Scrum methodologiesGood problem-solving and communication skillsPreferred SkillsKnowledge of Spring IntegrationExperience with Kafka (event-driven architecture, messaging systems)Familiarity with monitoring & observability tools such as Grafana and PrometheusKnowledge of containerization (Docker, Kubernetes)Exposure to security and compliance practices in banking environmentsFamiliarity with cloud environmentsFamiliarity of Payments Domain Key Responsibilities 1. Design and develop java/j2ee applications based on business requirements. 2. Implement restful apis and web services for seamless integration between systems. 3. Create microservices architecture to enhance modularity and maintainability. 4. Utilize spring boot framework for rapid application development and deployment. 5. Collaborate with cross functional teams to ensure the best practices in software development. 6. Troubleshoot and debug applications to optimize performance and enhance user experience. 7. Stay updated with the latest trends and best practices in java/j2ee technologies. 8. Mentor junior team members and conduct knowledge sharing sessions within the team. Skill Requirements 1. Strong proficiency in java/j2ee programming and architecture. 2. In-depth knowledge of restful web services and api development. 3. Experience in designing and implementing microservices architecture. 4. Handson experience with the spring boot framework for building enterprise applications. 5. Knowledge of cloud technologies and deployment of java applications on cloud platforms. 6. Excellent problem-solving skills and ability to think critically. 7. Strong communication and collaboration abilities to work effectively in a team environment. Other Requirements null Apply now Information at a Glance Why HCLTech? At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first. HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion. Disclaimer Privacy Statement Terms of use Sitemap Raise a Grievance We use cookies on our site. Please read more about cookies policy here. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Copyright © 2026 HCL Technologies Limited Cookie Consent Manager When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. Because we respect your right to privacy, you can choose not to allow some types of cookies. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. 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