HR Application Modernization

Biggest BPO company which has 40k+ employees across 10+ countries.
A comprehensive HR system for job postings, offer letters, onboarding, hiring, and employee management, featuring 250+ UI screens and 600+ endpoints. Successfully migrated from on-premises to AWS cloud.
Role: Frontend developer | Hexaware
Confidential
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React
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Typescript
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API Integration
Contributions:
- 1. Responsible for the front-end migration changes, understanding the existing system, client communication.
- 2. Provide clean, effective code based on the requirements. Verify code, merge PRs, trigger pipelines to deploy.
- 3. Transitioned Windows AD authentication to Azure AD.
- 4. Integrated AWS CloudWatch RUM for real-time monitoring of application performance, errors, and user sessions.
- 5. Worked with the backend and database team to achieve the smooth transition from on-premises to cloud.
- 6. Giving some contribution in dotnet and PostgreSQL to fix the bugs using visual studio and Pg Admin.