Rohan Ray
Software Engineer
Bardhaman,WB
Summary
Professional React Developer with robust background in building and optimizing web applications. Demonstrates strong expertise in JavaScript, React, and modern front-end development practices. Known for fostering collaborative team environments and consistently delivering high-quality results. Adaptable to changing project needs and reliable in meeting tight deadlines.
Overview
7
7
years of professional experience
Work History
Consultant
Capgemini
03.2024 - Current
- Developed reusable components in storybook to facilitate faster development timelines and improve overall code quality.
- Maintained high-level expertise in React state management strategies.
- Collaborated with cross-functional teams to develop seamless integration of APIs, improving data flow within applications.
- Built backend adapter using Node.js for seamless integration.
- Enhanced user experience by implementing responsive web designs and optimizing application performance.
- Reduced application load times by optimizing React components and utilizing code-splitting techniques.
- Implemented automated tests for all React components using Jest and testing library.
- Leveraged agile methodologies for effective story delivery via Azure.
System Engineer
TCS
11.2021 - 08.2022
- Designed and developed robust COBOL programs, resulting in improved operational productivity.
- Troubleshot business logic and performance issues in existing mainframe applications.
- Ensured data integrity through the implementation of rigorous testing procedures and validation techniques.
- Implemented CICS transaction management strategies to optimize performance within high-traffic environments.
Product Analyst
Cognizant Technology Solutions, CTS
11.2017 - 08.2021
- Streamlined processes for financial data analysis using advanced COBOL and DB2 coding techniques.
- Reduced production errors by implementing rigorous testing procedures, ensuring accuracy in mainframe applications.
- Enhanced banking application performance by optimizing mainframe code for efficient processing.
- Achieved faster transaction processing times with effective utilization of JCL and VSAM resources.
- Achieved successful audits by maintaining accurate documentation of all mainframe development projects and adhering to strict quality control standards.
- Managed version control across multiple projects by utilizing Endevor change management tool effectively.
Education
B.Tech - Electrical Engineering
IIEST Shibpur
Howrah, India 04.2001 -
Skills
React
JavaScript expertise
API integration
Unit testing
Git version control
React Hooks
ES6 and typescript
Code versioning
Object-oriented programming
Agile development methodologies
Software debugging
Nodejs and express
Timeline
Consultant
Capgemini
03.2024 - Current
System Engineer
TCS
11.2021 - 08.2022
Product Analyst
Cognizant Technology Solutions, CTS
11.2017 - 08.2021
B.Tech - Electrical Engineering
IIEST Shibpur
04.2001 -