Celsior Technologies

We are seeking skilled and experienced Senior Java Developers to join our team in Noida. As an immediate joiner, you will play a crucial role in designing, developing, and implementing robust and scalable applications. You will work on a hybrid model, collaborating with a dynamic team to deliver high-quality software Responsibilities : - Design, build, and maintain efficient, reusable, and reliable Java code.- Develop microservices using Spring Boot to create loosely coupled, resilient systems.- Design and implement RESTful APIs to facilitate seamless communication between services.- Work with messaging platforms like Kafka and GCP Pub/Sub to build asynchronous and event-driven architectures.- Utilize GKE (Google Kubernetes Engine) to deploy and manage containerized applications.- Collaborate with cross-functional teams to define, design, and ship new features.- Ensure the best possible performance, quality, and responsiveness of the applications.- Troubleshoot and debug issues, and provide timely Technical Skills and Qualifications :- Java Proficiency : Strong proficiency in Java 8+ is essential.- Frameworks : Extensive experience with Spring Boot and related modules.- ORM : Hands-on experience with Hibernate and JPA (Java Persistence API) for data persistence.- API Development : Proven track record of designing and implementing RESTful APIs.- Microservices : Solid understanding and practical experience with Microservices architecture.- Messaging : Experience with messaging and streaming platforms, specifically Kafka or GCP Pub/Sub.- Cloud & Containerization : Experience with GKE is a plus. General knowledge of cloud environments is beneficial.- Databases : Proficiency in working with relational databases like MySQL or PostgreSQL.- Experience : A minimum of 6 years of professional experience as a Java developer. (ref:hirist.tech)