Shubham Kumar

Software Engineer

Gurugram, Haryana, India7 yrs 8 mos experience

Highly Stable

Key Highlights

Expert in full stack development with a focus on real-time applications.
Proven track record in leading complex projects and mentoring teams.
Strong background in API development and microservices architecture.

Stackforce AI infers this person is a Full Stack Developer with expertise in SaaS and real-time web applications.

Contact

Skills

Core Skills

JavaSpring BootSpringbootAngular

Other Skills

AltairAngular 6Angular 7.0Back-End Web DevelopmentCC++CSSComputer NetworkingCore JavaData StructuresDataDogDatabase Management System (DBMS)DjangoDockerEmber.js

About

💌 Invites / Collaborations: sk9331657@gmail.com I'm a multi-skilled Full Stack Developer with rich experience in handling clients communication and building real-time complex web projects. API development for both REST types using Java, SpringBoot, Microservice for server-side, and databases like MongoDB, MySQL, PostgreSQL. For the client side, I have rich experience with ReactJs. Also been part of maintaining the CI/CD using Jenkins, GitHub respectively. I have experience with working in Agile-based teams and leading the entire line of business.

Experience

7 yrs 8 mos

Total Experience

1 yr 4 mos

Average Tenure

7 mos

Current Experience

Airtel x labs

2 roles

SDE-3

Promoted

Oct 2025 – Present · 7 mos · Hybrid

Software Engineer

Mar 2021 – Sep 2022 · 1 yr 6 mos · Gurugram, Haryana, India

Roles & Responsibilities:
Working as a Lob Owner for Broadband Business
Design enterprise-level applications
Implement and/or lead solution development
Code-review, train, and mentor junior
Tools & Technologies: Java, SpringBoot, Nginx(LB), Redis Cache, MongoDB, MySQL, Git, Docker, Jenkins.
Projects
Multitenant Decision Tree: Rebuilding the Decision Tree for Multiple Organisations.
DecisionTree: Dynamic rule engine

JavaSpringBootNginxRedis CacheMongoDBMySQL+3

Expedia group

SDE-2

Sep 2022 – Sep 2025 · 3 yrs

Spearheaded the development of an AI-powered chatbot that leveraged large language models to enhance the customer interactions, resulting in a $6.4M savings.
Designed and implemented critical features such as custom OpenAI Functions, which facilitated complex in house functionalities like flight booking; Summarization, which condensed lengthy conversations and reduced llm token usage; and User Confirmation, which reduced errors in transaction processing and enhanced overall user experience.
Designed the bot’s cache management system by implementing an efficient caching strategy that minimized redundant data access, leading to a significant reduction in response time.
Mentored junior engineers by providing guidance on best coding practices, architectural principles, and project onboarding, which streamlined the onboarding process.
Technologies Used: Java, Kotlin, Spring Boot for backend development and microservices architecture, with DataDog and Splunk for monitoring and logging, and MongoDB for managing data within the chatbot framework.

JavaKotlinSpring BootDataDogSplunkMongoDB

Google

Google Code In Mentor With FOSSASIA (Remote Contributor)

Dec 2019 – Jan 2020 · 1 mo · San Francisco Bay Area

Nagarro

Software Engineer

May 2019 – Mar 2021 · 1 yr 10 mos · Gurgaon, India

Working as Full Stack Developer.
Core java software development,SDLC
Advanced Java Implementation using servelets.
Spring MVC Framework and Hibernate.
Angular 7.0 And Node.js

Core JavaSpring MVCHibernateAngular 7.0Node.jsJava+1

Girlscript summer of code

Mentor

Feb 2019 – Mar 2019 · 1 mo

Rockmetric

Software Engineer Internship

Jan 2019 – May 2019 · 4 mos · Mumbai Area, India

1. Working on building Backend Api for Authentication and User Management.
2. Tech Stack Used : PHP , React.js(Zend for FrontEnd )

PHPReact.js

Njack, iit patna

Mentor - NJACK WOC

Dec 2018 – Jan 2019 · 1 mo · Patna Area, India

Mentoring Students in developing open source projects and reviewing their work.

Fossasia

3 roles

Open Source Developer

Sep 2018 – Sep 2019 · 1 yr · Singapore

Open Source Developer at FOSSASIA . Working on open source projects mainly Bagdeyay , Susi Chromebot , Susper And Loklak Search . Stack Used : Ember.js , Python , React.JS .

Ember.jsPythonReact.JS

FOSSASIA CODEHEAT 2018 FINALIST

Sep 2018 – Feb 2019 · 5 mos · Singapore

One of the 7 finalist from around 700 developers.
Working on open source projects mainly Bagdeyay , Susi Chromebot , Susper And Loklak Search
Stack Worked Upon : Ember.js , Python , React.JS .

Ember.jsPythonReact.JS