Saurav Singh

Software Engineer

Bengaluru, Karnataka, India6 yrs 4 mos experience

Most Likely To Switch

Key Highlights

Led development of myAadhaar Portal for 1.3 billion citizens.
Expert in creating responsive frontends and RESTful APIs.
Improved application performance and accessibility significantly.

Stackforce AI infers this person is a Fintech and Government-focused Fullstack Developer with strong frontend and backend expertise.

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Skills

Core Skills

JavascriptReact.jsNode.jsGraphql

Other Skills

ReduxHTML5CSSSASSPlaywrightOAuthPerformance MeasurementH5 WebviewDockerCross-browser CompatibilityLighthousei18nJESTEnzymeOpenLayer

About

As a Senior Software Engineer, I was driving innovation at Paytm. In my impactful role, I have played a pivotal part in shaping various banking features and services, such as Authentication, Money Transfer, Fixed Deposits, Debit & NCMC Card (Issuance, management, and ordering), User Onboarding and more. One notable achievement in my journey has been leading the development of the myAadhaar Portal, accessible at https://myaadhaar.uidai.gov.in/ from the ground up. This portal serves as a critical platform for over 1.3 billion Indian citizens, offering seamless online Aadhaar-related services. It's a testament to my commitment to creating impactful solutions that positively impact the lives of individuals on a large scale. Beyond these accomplishments, my passion for thoughtful UI and expertise in crafting elegant and responsive frontends, coupled with backend proficiency in creating REST, gRPC, and GraphQL APIs, forms the foundation of my approach to web development. I thrive on staying ahead of industry trends, ensuring my work remains cutting-edge and aligned with the evolving landscape of technology.

Experience

6 yrs 4 mos

Total Experience

1 yr 7 mos

Average Tenure

1 yr 9 mos

Current Experience

Paypal

Software Engineer 3

Sep 2024 – Present · 1 yr 9 mos · Bengaluru, Karnataka, India

Paytm

Senior Software Engineer

Feb 2022 – Sep 2024 · 2 yrs 7 mos · Bengaluru, Karnataka, India

Developed bank’s standalone application from the ground up and Paytm Bank H5 application within the Paytm App using React and other web technologies.
Worked on improving and adding the Storefront widgets and enhancing its load time.
Worked on Backend for Frontend (BFF) layer to handle third-party integration.
Worked on critical bank services and products like Authentication, Money Transfer, Fixed Deposits, Debit & NCMC Card (Issuance, management and ordering), User Onboarding and more.
Created internal VS Code Extensions to improve development and release process.
Improved the application’s overall Web Vitals Score with a decrease in Time to Interactive (TTI) by 23%.
Improved the application’s Accessibility.
Adapted Playwright framework to work with H5 Webview applications and used the same for end-to-end testing.
JavaScript, React.js, Redux, HTML5, CSS, SASS, Playwright, OAuth, Performance Measurement, H5 Webview, Docker, Cross-browser Compatibility, Lighthouse

JavaScriptReact.jsReduxHTML5CSSSASS+7

Tata consultancy services

Systems Engineer

Jul 2020 – Feb 2022 · 1 yr 7 mos · Bangalore Urban, Karnataka, India · On-site

Worked as Full Stack Developer at UIDAI (Unique Identification Authority of India).
Implemented Oauth JWT based authentication.
Led the development of UIDAI UI Components library.
Led the development and code level architecture of myAadhaar Application (https://myaadhaar.uidai.gov.in/).
Improved UI/UX to meet client’s expectations.
Implemented i18n Localization in the application to support 13 Indian languages.
Containerized the application using Docker and also got some exposure to Jenkins interface.
Did Unit Testing of the application using JEST and Enzyme.
Implemented Web Map Service with OpenLayer v6, Leaflet and ISRO’s bhuvan Geo-Platform.
Created Telemetry APIs in Golang for logging and metrics collection from various applications.

React.jsJavaScriptOAuthi18nDockerJEST+3

Transil inc.

Software Engineer Intern

Jan 2020 – Jun 2020 · 5 mos · Hubli, Karnataka, India

Worked as backend developer.
Got good hands-on experience with NodeJS, GraphQl, MongoDB, Redis & AWS S3 Bucket on an industrial E-commerce project.
Implemented Oauth JWT based authentication.
Assisted frontend developers with creating reusable ReactJS components.
Proved successful working within tight deadlines and fast-paced atmosphere.
React.js, OAuth, JSON Web Token (JWT), MongoDB, SQL, Redis, Node.js, GraphQL, Amazon S3

Node.jsGraphQLMongoDBRedisSQLOAuth