Nitin kumar Gupta

Senior Manager

Cognizant Technology Solutions•  October 2023 - Present•  Bangalore

● Relevant experience of 13+ years in Software development, maintenance and design. ● Experience in Core Java 17, Spring boot, Microservice, Spring (Data access,transaction,security , AOP ,batch ,Web) ,Apache( Camel ,Kafak ,Maven, cxf) Hibernate, Rest & Soap, Auth 2.0, JWT, RabbitMQ, Mongodb,Redis,Postgres. ● Experience in distributed transaction management two phase commit using Saga , AtomiKos, Outbox pattern. ● Hands on experience in Enterprise Integration Patterns (EIP); Exposure with apache camel ● Strong proficiency in OOPS concepts with JAVA and knowledge of RESTful APIS Architecture. ● Excellent understanding of design patterns and microservice architecture. ● Experience in database objects such as package, procedure ,function, trigger . ● Experience in end-to-end development front end (Angular) to back end (Spring-boot) with unit testing. ● Experience of Nosql db(Mongo , Redis ) ● Experience of cloud computing, AWS ,Docker ,Kubernetes. ● Designing scalable architecture systems for Java-based applications. ● Identifying the hardware and software infrastructure needs to accommodate the company’s architectural goals. ● Troubleshooting design flaws and system bottlenecks. ● Very good understanding of Security aspects, Public Key Infrastructure (PKI), OWASP guidelines. ● Performing validation tests to ensure the flexibility and scalability of the Java environment. ● Experience in Performance Analysis and applications tuning. ● Ability to prioritize workload and work within tight deadlines. ● Authoring of technical documentation that communicates in a clear and detailed fashion the proposed technical solution. ● Worked closely with project stakeholders, SMEs, and staff to understand the requirements and specifications for new applications along with re-engineering the existing applications.