Senior Technical Specialist
- Nokia
- 8 - 13 years
- Chennai
- 4 months ago
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Job Description
As a Senior Technical Specialist at Nokia, you will contribute to the continuous evolution of our product by developing new features, improving performance, and ensuring long-term code quality across backend and frontend layers. Working in a complex, high-impact environment, you will apply modern software engineering practices to enhance and extend an established platform that serves critical business functions. You will collaborate closely with cross-functional teams in an Agile setup, owning full-cycle development activities from requirement understanding and design to implementation, testing, and delivery. You will be responsible for delivering high-quality, secure, and maintainable code across the full software development. In this role, you will drive innovation, implement best practices, and contribute to a codebase that is actively growing in capability and relevance.
You have:
- 8+ years of experience developing Java-based enterprise applications which works in Agile/Scrum models
- Strong hands-on skills in Java (17), Spring, and Hibernate
- Experience in building user interfaces using Apache Wicket, HTML, CSS, and JavaScript
- A solid foundation in REST API consumption and service design
- Experience with unit and integration testing using JUnit, Cucumber, or similar tools
- Proficiency with relational databases like MariaDB/MySQL
- Familiarity with CI/CD tools such as Jenkins, and version control with Git/Gerrit
It would be nice if you also had:
- Experience with Python or Shell scripting for developer tooling or automation
- Awareness or interest in Large Language Models (LLMs), Spring AI, or Langchain4j
- Familiarity with Docker, Kubernetes, and cloud environments such as AWS, GCP, or Azure
- Understanding of Fixed Access (DSL/PON) technologies is a plus
- Design, implement, and enhance features within an established application framework using Java(17), Spring, and Hibernate.
- Contribute to both backend logic and user interface layers, building feature-rich UIs using Apache Wicket, with layout and styling through HTML, CSS and JavaScript, while integrating with backend services and relational databases.
- Build integrations and improvements over existing APIs and services, ensuring backward compatibility and clean extensibility.
- Write unit, integration, and functional tests to validate feature behavior and ensure regression-free deliveries.
- Participate in Agile development cycles, owning deliverables end-to-end and collaborating with stakeholders for clarity and feedback.
- Work with tools like Git, Gerrit, Jenkins, and SonarQube to maintain quality, traceability, and deployment readiness.
- Analyze and optimize interactions with relational databases like MariaDB/MySQL to ensure efficiency at scale.
- Stay current with evolving frameworks and selectively introduce improvements such as cloud-native practices or AI-enhanced features where relevant.
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QARole Category: Software DevelopmentRole: Technical LeadEmployement Type: Full timeContact Details:
Company: Nokia SolutionsLocation(s): Chennai
Keyskills: hibernate spring java rest relational databases continuous integration kubernetes css cucumber ci/cd gerrit docker git apache gcp jenkins html mysql api python junit sonarqube microsoft azure javascript mariadb scrum agile aws service design
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