Java+Kubernetes

Wissen Technology is hiring forJava+Kubernetes

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don't just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients with the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Job Summary: We are seeking a highly motivated Java Developer with Kubernetes experience (5+ years) to build, deploy, and support scalable, containerized applications across enterprise environments. The role focuses on application development, deployment, and production support on Kubernetes-based platforms rather than infrastructure management. The ideal candidate will have strong expertise in Core Java, Docker, Kubernetes deployments, and hands-on experience in debugging and supporting production systems.

Experience: 5- 8 Years

Location: Bangalore /Mumbai/Pune

Mode of Work:Hybrid

Key Responsibilities:

• Develop, deploy, and maintain Java-based applications in containerized environments.
  
• Package and deploy applications using Docker and Kubernetes platforms.
  
• Provide support for build and deployment pipelines across environments.
  
• Troubleshoot and debug issues in development, staging, and production systems.
  
• Collaborate with development, QA, and DevOps teams to ensure smooth releases.
  
• Work with JMS/messaging systems for event-driven application workflows.
  
• Automate tasks using scripting (Python/Shell) for operational efficiency.
  
• Ensure application performance, reliability, and availability.
  
• Participate in production support and continuous improvement initiatives.
  
  

Required Skills and Qualification

• 5+ years of experience in Java development (Core Java).
  
  
• Hands-on experience with Kubernetes (application deployment & execution)
  
• Strong experience with Docker and containerization.
  
• Experience in build and deployment support workflows (CI/CD).
  
• Basic knowledge of JMS or messaging systems (Kafka, ActiveMQ, etc.).
  
• Scripting skills in Python or Shell.
  
• Strong debugging and troubleshooting skills in production environments.
  
• Good understanding of application lifecycle and cloud-native architecture.
  
• Strong communication and collaboration skills.
  
  

Good to have Skills

• CKAD (Certified Kubernetes Application Developer) certification.
  
  
• Experience with CI/CD tools (Jenkins, GitHub Actions, etc.).
  
  
• Exposure to cloud platforms (AWS, Azure, GCP).
  
  
• Knowledge of microservices architecture and distributed systems.
  
  
• Familiarity with monitoring/observability tools (Prometheus, Grafana, ELK).
  
  

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