Pawan K.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

● Exposure with J2EE technologies such as JDBC, Spring MVC, Spring Boot, Hibernate, JPA, Web services REST with JSON, PostgreSQL, MySQL, JDBC, Profiling, Redis Cache, Kafka, and Microservice. ● Understanding of the full REST API development life cycle, using Spring Boot, JPA and Hibernate. ● Knowledge of GIT/Bitbucket and Maven to manage project level and sprint level development. ● I also have Exposure on web technologies such as React Native, HTML5, JavaScript, and CSS3. ● Worked on Rest API with CRUD operation in project using Spring Boot and spring JPA. ● Knowledge of Hybrid Mobile App Development. ● Worked on the product successfully followed SDLC methodology AGILE SCRUM. ● Understanding of full web development life cycle. Have knowledge of Spring Boot to create web applications. ● Knowledge of Data Structures and Python. ● Well aware of JSON formatted services for web applications. ● Extremely detail oriented, multitasking, organized, motivational working style with a record of ensuring ● Work responsiveness, quality and performance of applications ● Continuous discovering and implementing new technologies to maintain code quality and maximize development efficiency. ● As a team player, I believe to be committed, collaborative, and reliable towards my work environment.