Senior Software Engineer - Java

PubMatic (Nasdaq: PUBM) is an independent technology company maximizing customer value by delivering digital advertising's supply chain of the future. PubMatic's sell-side platform empowers the world's leading digital content creators across the open internet to control access to their inventory and increase monetization by enabling marketers to drive return on investment and reach addressable audiences across ad formats and devices. Since 2006, our infrastructure-driven approach has allowed for the efficient processing and utilization of data in real time. By delivering scalable and flexible programmatic innovation, we improve outcomes for our customers while championing a vibrant and transparent digital advertising supply chain.Position Description : We are looking for a Java Engineer with 3-6 years' experience in building high-performing, scalable, enterprise-grade applications.He/ She will be responsible for Java/Java EE application development and providing expertise in the full software development lifecycle, from concept and design to testing.Responsibilities:Working directly with Product Managers to understand requirements and design solution based on itEnd-to-end ownership of designing solutions for feature requirements, planning and monitoring its execution and releaseParticipate in software design meetings and write technical design documents.Development of the product/modules independently.Responsible for writing unit test, integration test, re-factoring and documentation.Understand & maintain existing code base by regular re-factoring and applying requested fixes and features.Experience working within a fast-paced Agile development process.Maintain application stability by monitoring key metrics and improving code base accordingly.Troubleshoot complex issues discovered in-house as well as in customer environments.Should be flexible to learn new technology / require frameworks.Conduct feasibility analysis, and produce functional and design specifications of proposed new features.Requirement : 3-6 years of hands-on experience in software development.Should have excellent knowledge of OOPS concepts and experience in Core Java and J2EE (Java, Spring, Spring boot, Hibernate/ My Batis).Mandatory experience in Java - Spring or Spring boot and REST Web Service development with multi-threaded architecture within the application.Mandatory experience in MySQL and nice to have knowledge of NoSQL dBs like mongoDB etc.Nice to have experience of working on high-performance and scale distributed systems.Nice to have knowledge and hands-on experience of any scripting languages like Shell Script / PHP / Python.Should have good knowledge of Data Structures.Should have experience in JUNIT.Good knowledge of Unix OS is preferred.Working experience of tools/technologies like Kubernetes, Jenkins, Maven, GIT, and Docker.Familiarity with Test Driven Development, refactoring, code reviews, continuous integration/deliver, and Agile development practices.Should have strong written and verbal communication skills.BE/BTech/BS/BCS/MCS/MCA in Computers or equivalent PRB