Sunjna Chhetri
Sunnyvale,CA
Summary
- Total Experience: 8+ Years
- Certification in MERN Stack development.
- Having experience in full stack development using Node.js,Express.Js, JavaScript, typescript, ES6, React.js, Redux, HTML, CSS, SQL, Sequellize, GraphQL.
- Experience working in micro service architecture and frontend applications.
- Extensively worked on project management tools like GitHub, JIRA, Bit Bucket.
- Having experience in Product Development.
- Strong drive and determination to meet targets and deadlines.
- Experience and working knowledge of Agile Methodology and SAFE way of working.
- Have good analytical, programming and problem solving skills with excellent interpersonal skills, and a good team player.
- Experience in interfacing with clients on day-to-day activities and deliverables.
Overview
9
9
years of professional experience
Work History
Senior Software Engineer
Walmart
11.2025 - Current
- Led design and development of scalable software solutions using GraphQL and React.
- Implemented unit and integration tests to improve software quality and reduce deployment time.
- Collaborated with cross-functional teams to gather requirements and define project scopes effectively.
- Developed technical documentation to facilitate knowledge transfer and support future development efforts.
- Write high level technical design artifacts for feature development related to various application features.
- Coordinated and led deployments, feature updates and fixes.
Software Engineer III
Walmart
04.2022 - 10.2025
- Involved in requirement, analysis, design and development of features related to Walmart Business client app based on graphQL backend service and websocket for supporting customer support chat mechanism.
- Involved in developing and timely delivery of frontend application for Customer care application for Walmart Business.
- Code Review of other team members. Collaborate with other team's members for various projects.
- Refactoring the code for frontend, using latest technologies, design patterns and best practices.
- Perform enhancement and fix bugs related to the application.
- End to end testing of the application and quick fixing of the bugs.
- Supporting the team in On-Call and deployment activities.
- Supporting the team in proper Documentation of the Walmart Business Chat features and actively taking part to demo the developed features to Business, Product and cross counter teams and resolve any queries regarding it.
Specialist Programmer
Infosys
03.2022 - 04.2022
- Involved in requirement, analysis, design and development of web applications based on client requirements.
- Code Review of other team members. Collaborate with other team's members for various projects.
- Perform enhancement and fix bugs related to the application.
Full Stack Developer
AIRBUS
12.2019 - 12.2021
- Involved in requirement, analysis, design and development of backend services based on micro service architecture using Node.js, Express.js and Sequelize.
- Developing micro services for backend application (Node.js, Express, ES6, Sequelize).
- Review data model and design for backend micro services.
- Hands on writing database migration scripts for various production related bug fixes.
- Code Review of other team members. Collaborate with other team's members for various projects.
- Perform enhancement and fix bug related to the application.
- Interaction with client/users to understand business needs and design, define the specifications and implement the features.
- Supporting the team in deployment activities.
Senior System Engineer
IBM
09.2018 - 12.2019
- Implementation of MVC architecture for an efficient implementation of the view level customizations and interface with the application logic.
- Designing and developing reusable front-end components using ReactJS, Bootstrap, HTML5, CSS3, JavaScript. Used Redux for state management.
- Perform enhancement and fix bug related to the application.
- Code Review of other team members. Collaborate with other team's members for various projects.
- Involved in requirement gathering, analysis, design and development of UI components (React/Redux).
Project Engineer
Wipro Technologies
07.2016 - 09.2018
- Responsible for building front end/backend application(mobile and Web solutions) involving Node.js run time environment, Express.js base for middleware, React.js along with redux for convenient state management of application, CSS, HTML, Bootstrap for building responsive and device compatible applications.
- Developed end points for backend services (Node.js).
- Worked with REST API.
- Designing reusable components using React.js /Redux for Customer Relationship Management application (Trace CRM) and their implementation using agile methodology.
- Extensively worked on project management tools like GitHub, JIRA, Bit Bucket.
Education
B.TECH - Computer Science
Dehradun Institute of Technology
07.2016
Senior Secondary - undefined
Army Public School
03.2012
High School - undefined
ANN Mary
03.2010
Skills
- JavaScript
- Express
- Nextjs
- Typescript
- Postgres Sql
- ES6
- Sequelize
- GraphQL
- Openshift
- BitBucket
- Nodejs
- SQL
- React
- Redux
- Agile Methodology
- CSS
- HTML
- Git
- JIRA software
Accomplishments
- Awarded Certificate by 'Wipro Technologies' for significant contribution in UI development for TRACE CRM project
- Awarded Excellence Certificate by Client, 'Mercedes Benz R&D' for significant contribution in development for PDM 2020 project
- Awarded Engineering Excellence Award by Walmart for significant contribution in the team.
Languages
English
Hindi
Timeline
Senior Software Engineer
Walmart
11.2025 - Current
Software Engineer III
Walmart
04.2022 - 10.2025
Specialist Programmer
Infosys
03.2022 - 04.2022
Full Stack Developer
AIRBUS
12.2019 - 12.2021
Senior System Engineer
IBM
09.2018 - 12.2019
Project Engineer
Wipro Technologies
07.2016 - 09.2018
Senior Secondary - undefined
Army Public School
High School - undefined
ANN Mary
B.TECH - Computer Science
Dehradun Institute of Technology
Personal Information
- Date of Birth: Sep 19, 1994
- Gender: Female