**Work Schedule** Second Shift (Afternoons) **Environmental Conditions** Office **Job Description** **Description:** Thermo Fisher Scientific Inc. seeks a dedicated Systems Developer for our esteemed Bengaluru team. **In this role, you will:** + Analyze requirements, design, and develop application components and services + Understand application architecture and codebase, resolving defects swiftly while maintaining high quality + Perform system analysis and prepare detailed documentation, including software design specifications, unit test cases, and release notes + Ensure all activities are performed with accuracy and compliance by writing clean, flawless code with detailed exception and error handling + Assist with database design + Coordinate with operations staff for the deployment of applications + Work with business partners to analyze and address support requests, including providing training + Perform unit and system tests, and as needed, validation testing, ensuring comprehensive JUnit test coverage **Qualifications:** + Bachelor’s degree or equivalent experience (BE, B Tech, ME, M Tech, BCA/MCA, BSC/M Sc) with a proven track record in the IT industry **Knowledge, Skills, and Abilities:** + Proficient with frontend languages like JavaScript (ES6+), JSX, TypeScript, TSX, React.js (class & functional components), React lifecycle methods, React hooks, React Native, and React Navigation/Router + Experience with React Testing Library, Enzyme, and Jest + Skilled in CSS/SCSS, Bootstrap, and React Native StyleSheet for styling + Knowledgeable in state management using Redux, Context API, Redux Thunk/Saga + Expertise in Java 8, including predicate, lambda expressions, streams, Collections API, Concurrency API + Strong understanding of data structures, multithreading, OOAD, and design patterns + Hands-on experience with JEE: JDBC, Hibernate, JPA, JMS + Familiar with frameworks such as Spring, Spring MVC, and Spring Boot + Proficient in REST/SOAP web services + Authority in debugging on both local and virtual machines + Skilled in writing DML and DDL queries using SQL, PL/SQL, as well as performance tuning and query optimization + Experience with Junit and Mockito for testing + Familiar with servers like Tomcat 6 and 8.x + Proficient with Linux/Unix, Git/SVN, Maven, CI/CD, Docker Join us to contribute to our mission of making the world healthier, cleaner, and safer! Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.