Senior Software Developer - Java

Senior Java Developer – KSB Tech, Pune ====================================== Department: FCI-CX82 Location: Pune (with occasional travel to Europe) Position Type: Full-time, Permanent Experience Required: 6+ years Education: B.Tech / B.E in Computer Science or related field Salary: Negotiable About the Role -------------- As a Senior Java Developer in KSB’s Digital Unit, you will be at the forefront of innovation, contributing to cutting-edge projects in Industrial IoT (IIoT), factory digitalization, sales automation, and digital sales platforms. You will work in a collaborative, international environment with teams across Germany and other European countries. We are looking for a passionate team player with strong technical expertise, leadership qualities, and a commitment to delivering high-quality, maintainable, and scalable software solutions. Key Responsibilities -------------------- * Lead the design and development of complex software components using modern Java technologies. * Apply software architecture principles and design patterns to build robust systems. * Guide and mentor junior and mid-level developers through code reviews and joint implementation. * Collaborate with cross-functional teams across geographies. * Participate in the full software development lifecycle (Agile or Waterfall). * Ensure high standards of code quality, performance, and security. * Contribute to CI/CD pipelines and containerized deployments in cloud and on-prem environments. Required Experience ------------------- * Minimum 6 years of hands-on experience in Java development. * Participation in more than 3 customer projects. * Proven experience in: *   - Designing non-trivial software components. *   - Applying design patterns and architectural principles. *   - Leading or mentoring development teams. Technical Skills (at least 3 from each category) ------------------------------------------------ * Frameworks & Tools: * Spring / Spring Boot / Spring REST * Hibernate, JUnit * Maven, Jenkins, GIT * Swagger, SAP JCO3 * Protocols & Data Formats: * HTTP, MQTT, OAuth * XML, JSON, JWT, OData * Infrastructure & DevOps: * Docker, Docker Swarm, Kubernetes * Kafka, ActiveMQ * Azure (IaaS, PaaS, Functions), AWS (Lambda, S3) * Databases: * MS-SQL, Oracle, PostgreSQL, MySQL * Hadoop, Apache Spark, SAP HANA, Redis Other Qualifications (at least 3 from each category) ---------------------------------------------------- * Strong understanding of SDLC and Agile methodologies * Experience with code reviews, JIRA/Confluence * Familiarity with REST APIs, API gateways * CI/CD practices and Infrastructure as Code * Container orchestration with Kubernetes or Docker Swarm Why Join Us? ------------ * Work on impactful digital transformation projects * Collaborate with international teams * Exposure to modern tech stacks and cloud platforms * Opportunities for professional growth and travel