Ujjwal Kumar Upadhyay

Associate Consultant

Bengaluru, Karnataka, India11 yrs 2 mos experience

Key Highlights

Expert in React JS and Next JS development.
Led significant enhancements in payment gateway systems.
Strong background in Agile methodologies and team leadership.

Stackforce AI infers this person is a Fullstack Developer with a strong focus on SaaS and Fintech solutions.

Contact

ujjwal_nsn1990@yahoo.com LinkedIn

Skills

Core Skills

React JsNext JsJavascriptReduxAngularReactOojsCss3

Other Skills

Agile MethodologiesAgile Project ManagementAgile Software DevelopmentAlgorithmsAngularJSApplication FrameworksBDDBootstrapC++CSSCoachingCode ReviewContinuous Integration and Continuous Delivery (CI/CD)Data StructuresDatabases

About

My role as Lead Software Engineer involves spearheading the development of intuitive features and robust fixes, leveraging my advanced proficiency in React JS, Next JS, CSS3, and HTML5. The recent addition of a favorites page, enhanced navigation, and the resolution of ADA defects underscore our team's commitment to accessibility and user engagement. I also have experience working on MERN stack - MongoDb, React JS, Node JS. Previously, as Technical Lead at Paytm, I led scrum calls and mentored a team focused on refining the payment gateway experience. My contributions included the implementation of a new fee structure, EMI subvention flows, and innovative proof-of-concept work, all while ensuring seamless UPI transactions. This experience solidified my expertise in JavaScript-driven development and my ability to guide cross-functional teams towards delivering high-quality software solutions.

Experience

Capco

Senior Consultant

Dec 2024 – Present · 1 yr 3 mos · Bengaluru, Karnataka, India · Hybrid

Epam systems

Lead Software Engineer

Apr 2023 – Dec 2024 · 1 yr 8 mos · Bengaluru, Karnataka, India · Hybrid

Worked as a lead software engineer adding features like favourites page, scroll to bottom, showing one and a half carousel, fixing bugs using React JS, Next JS, CSS3 and HTML5.
Working on fixing ADA defects, mixpanel, Adobe events and bugs for another Epam client. Used Node.js and Mongo DB apart from React JS in this project.

React JSNext JSCSS3HTML5Node.jsMongoDB

Paytm

Technical Lead

Apr 2022 – Mar 2023 · 11 mos · Bengaluru, Karnataka, India

1. Working in paytm - payment gateway as a technical lead - working on coding and heading scrum calls, and guiding the team. 2. Worked on adding convenience/platform fee related changes for payment gateway.
3. Worked on zero/low cost EMI subvention flow.
4. Worked on access token flow in jscheckout.
5. Worked on POC for payments request API. 6. Worked on UPI collect and intent flow.
7. Worked on POC for blink card reader. Technologies - React Js, Javascript, CSS, HTML5

JavaScriptReact JSCSSHTML5

Wells fargo

Senior Software Engineer

Feb 2021 – Apr 2022 · 1 yr 2 mos · Bengaluru, Karnataka, India

Work on developing projects using React JS, Sagas, Redux, RTL, TDD, BDD

React JSSagasReduxTDDBDD

Ibm

Software Developer

May 2018 – Feb 2021 · 2 yrs 9 mos · Bengaluru, Karnataka, India

1. Work on cloud management platform using Angular and CSS3.
2. Work on creating an ideas submission portal using React and Redux from scratch.
3. Took part in CodeArena coding competition on Hackerearth wherein I coded using Javascript.
http://www.hackerearth.com/@supercooluku

AngularCSS3ReactReduxJavaScript

Sapient

Senior Associate

Oct 2017 – May 2018 · 7 mos · Bangalore

Worked on project Altria - based on OOJS, SASS and Grunt on frontend
Worked on project TNC - The Nature Conservative where I used to create components using OOJS and CSS3 and then integrate them together in order to create the new TNC website.

OOJSSASSGruntCSS3

Endurance international group

Software Engineer

May 2017 – Aug 2017 · 3 mos · Mumbai Metropolitan Region

Created tapp.com from scratch using React JS Redux and SCSS.

React JSReduxSCSS

Wavemaker, inc. - pramati technologies

Development Engineer

Mar 2015 – Jun 2016 · 1 yr 3 mos · Greater Hyderabad Area

WaveMaker provides the most comprehensive suite of products to assist enterprises build, deploy and manage API-based apps. The key products of our App Suite are WM Studio for developing API-based new apps, WM Cloud for one-click hosting and WM Gateway for run-time control, securing, monitoring and measuring usage of those apps. My roles include the following -
1. Create applications using Angular, JS, jQuery, bootstrap, and, CSS
2. Work on resolving front-end issues & bugs on a regular basis
3. Add new widgets like Media-List for the mobile version of our studio
4. Work on adding security to the fields and buttons in the grid designer - another widget of our studio
5. Work on version control system - Git
6. Deliver training sessions on the latest front-end technologies and the updates

AngularJavaScriptjQueryBootstrapCSS

Maq software

Software Engineer

Oct 2013 – Jan 2015 · 1 yr 3 mos · Greater Hyderabad Area

1. Design and develop web applications using HTML5, CSS3 and JavaScript
2. Worked on learning key points of Angular.js and using the same in small projects
3. Create Integrated ETL package for automated Excel refresh with dynamic mail contents for different reports
4. Work on creating SQL queries for different business requirements
5. Follow Agile methodology for all development work
6. Resolve critical issues and assisting team members in delivering projects on time
7. Run Code Analyzer tools like JSCop and FxCop to improve code quality
8. Gained expertise and passed certifications for MCSA 70-461, 70-463, and, 70-480

HTML5CSS3JavaScriptSQL