Role description

Sr. Java Developer

Job Summary

The Java Developer is responsible for designing, developing, and maintaining scalable, high-performance backend applications using Java and modern technologies. The role involves building RESTful APIs, Microservices, and event-driven applications while leveraging cloud-native platforms to deliver secure, reliable, and enterprise-grade solutions.

Key Responsibilities

- Design, develop, and maintain robust Java-based backend applications.
- Analyze business requirements and translate them into scalable technical solutions.
- Develop RESTful APIs and Microservices using Spring Boot.
- Build event-driven applications using Apache Kafka.
- Develop applications using SQL and NoSQL databases.
- Deploy and maintain cloud-native applications on Microsoft Azure.
- Develop and support containerized applications using Kubernetes.
- Write clean, maintainable, and reusable code following coding standards and best practices.
- Perform unit testing, debugging, troubleshooting, and performance optimization.
- Participate in code reviews, architecture discussions, and technical design sessions.
- Collaborate with Product, QA, DevOps, and Business teams to deliver high-quality software.
- Follow Agile/Scrum methodologies and SDLC best practices.

Must Have Skills

- Strong hands-on experience in Java/J2EE development.
- Expertise in Core Java (Java 8+), Collections, and Multithreading.
- Hands-on experience with Spring Framework and Spring Boot.
- Strong experience in Microservices architecture.
- Experience developing RESTful APIs and Web Services (REST/JSON, SOAP).




- Hands-on experience with Apache Kafka.
- Experience working with SQL and NoSQL databases.
- Positive exposure to Microsoft Azure Cloud services.
- Experience with Kubernetes and container orchestration.
- Knowledge of Git, Maven/Gradle, and CI/CD pipelines.
- Strong debugging, troubleshooting, and performance tuning skills.

Good to Have Skills

- Experience with Docker and containerization.
- Knowledge of Azure DevOps, GitHub Actions, or Jenkins.
- Exposure to Redis, MongoDB, or other distributed databases.
- Experience with monitoring and logging tools such as Grafana, Prometheus, ELK, or Splunk.
- Understanding of cloud-native architecture and DevOps practices.
- Familiarity with software design patterns and distributed systems.
- Experience working in Agile/Scrum environments.
- Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience.

Skills

java,springboot,microservices,kafka development,sql,azure api,kubernetes,

About UST
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

📌 Specialist II - Software Engineering - Sr. Java Developer (India)
🏢 UST
📍 India