Rajeshwar Rudra
Verified Expert in Engineering
Software Engineer and Developer
New Delhi, Delhi, India
Toptal member since January 11, 2024
Rajeshwar is a front-end engineer with eight years of experience developing various client-facing and enterprise web applications. He has worked on both B2B and B2C products, showcasing great expertise in all aspects of the software development process. Rajeshwar excels in cross-functional teams, always ensuring proficient and timely product delivery.
Portfolio
Experience
- Web Project Management - 8 years
- Web Development - 8 years
- Web - 8 years
- Software Development - 8 years
- JavaScript - 8 years
- React - 6 years
- TypeScript - 4 years
- Vue - 2 years
Availability
Preferred Environment
Web, Firebase, Front-end, HTML, CSS, JavaScript, React, Vue, Middleware, Website Performance
The most amazing...
...work I've done is on a web portal. I redesigned key pages on the website and improved the FCP by 50% by identifying the web vitals that cause slow rendering.
Work Experience
Senior Software Engineer
Paypay
- Developed the entire front-end flow of a key feature in the app used by thousands of users daily, which generates a major chunk of app revenue.
- Added tracking and analytics to understand user behavior and usage patterns. Integrated Sentry to catch any failures or bugs.
- Added a layer of middleware so that only relevant and safe information is passed to the front end as user data security is of high importance. Most of the UI is driven by middleware.
Senior Software Engineer
Pegasystems
- Developed major reusable composable components (library) with React that can be plugged into the orchestration layer.
- Developed core Redux APIs, which were being consumed by multiple teams. This involved a lot of coordination with different PICs, requirement gathering, and planning.
- Re-engineered the front-end architecture of some widgets and reduced initial load time by 10% by implementing parallel calls to multiple APIs.
- Performed extensive automated unit and integration testing using Jest, React Testing Library, Puppeteer, and Karate API Testing.
Software Engineer
Deloitte Digital
- Handled the complete ownership of the website's primary functional pages developed in React and integrated with Apache Solr.
- Designed the front-end architecture of multiple pages, reducing browser load times by roughly 20% and improving Google page insight scores by implementing various website optimization techniques.
- Maintained SEO best practices, ensuring the website was accessible and WAI-ARIA compliant.
Software Engineer
Newgen Software Technologies Limited
- Integrated devices like the Emirates Identity Authority card readers with the client app on Windows tablets.
- Increased app efficiency and reduced TAT for work item completion by redesigning the image capture architecture and implementing parallel uploads.
- Handled client queries and requests when posted at the client's location in Dubai.
Experience
JusFolio
Education
Bachelor's Degree in Computer Science
Galgotias University - Delhi, India
Skills
Libraries/APIs
React, Vue, React Testing Library, Puppeteer, Node.js
Tools
Figma, Karate API Testing, Apache Solr, WAI-ARIA, Jira
Languages
JavaScript, HTML, CSS, TypeScript, PHP
Frameworks
Next.js, Jest, Redux, Tailwind CSS, NestJS, Laravel
Platforms
Web, Firebase, Drupal
Paradigms
Agile
Other
Web Development, Software Development, Web Project Management, Front-end, Website Performance, APIs, Middleware, Data Structures, Algorithms, Site Reliability Engineering (SRE)
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