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Subham Shaw

SWE @ Verizon | Top 11.63%@LeetCode | NITDGP'25

Kolkata

3+ years of work experience

Verizon India
Jan 20251 yr 9 mosPresent

Chennai, Tamil Nadu, India · Hybrid

Engineered the enterprise RSS Provisioning application, a Full Stack system handling core order engine transactions. Implemented robust backend business logic while executing frontend GUI updates to enhance User Experience (UX). Collaborated daily with geographically distributed, cross-functional teams (across global onshore locations, Bangalore, Chennai, and Hyderabad) for architectural planning, code reviews, and resolving 40+ critical production issues. Thrived in UNIX/Linux development environments, containerizing application services using Docker to build robust DevOps workflows and seamless deployments. Streamlined release cycles by utilizing UNIX scripting (Bash) and configuring CI/CD pipelines via GitHub Actions, establishing comprehensive testing & automation to cut deployment overhead by 50%. Optimized database interactions and applied strategic indexing across cloud environments, reducing average query execution time by 30% for high-volume datasets, maintaining a 99.9% system uptime.
Verizon India
Jan 20256 mosJun 2025

Chennai, Tamil Nadu, India · Hybrid

Analyzed Verizon’s Provisioning System Application serving millions of users across U.S. states with data and call services; worked with Java, Spring Boot, Maven, Gradle, Oracle DB. Built complete end-to-end APU API flow for provisioning across 3G, 4G, 5G, VoLTE—from user requests to successful delivery. Attended 10+ KT sessions, contributed code enhancements, and strengthened understanding of system dependencies. Received appreciation from senior developers and manager for impactful APU workflow development. Developed a Universal Data Converter (used in industry) during a hackathon; later extended into a Chrome extension for easy access. Leveraged Gemini and GitHub Copilot to write and debug production-grade code efficiently. Gained real-world experience in issue escalation, collaboration, and communication in a corporate MNC environment.
Bihari More Education Project
Nov 20231 yr 7 mosMay 2025

Durgapur, West Bengal, India

CSE Students' Society - CSS, NIT Durgapur
Jan 20232 yrs 5 mosMay 2025

Durgapur subdivision, West Bengal, India

Subham’s AI Stack

antigravity
antigravity
claude code
claude code
cursor
cursor
gemini
gemini
github copilot
github copilot
mcp
mcp

Education

National Institute of Technology Durgapur

Bachelor of Technology - BTech, Computer Software Engineering

National Institute of Technology Durgapur

20214 yrs2025
NIT Durgapur

Bachelor of Technology, Computer Engineering

NIT Durgapur

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Headline

SWE @ Verizon | Top 11.63%@LeetCode | NITDGP'25

About

I am passionate about the world of technology and its endless possibilities. My journey in CSE has equipped me with a strong foundation in programming, data structures, and algorithms. I have a keen interest in front-end development, where I enjoy creating visually appealing and user-friendly interfaces that combine both form and function. I am an enthusiastic learner, constantly seeking opportunities to expand my skill set and explore new technologies. My goal is to become a proficient front-end developer and contribute to innovative projects that make a meaningful impact. Alongside my studies, I actively participate in coding competitions and personal projects to hone my skills. I believe that in today's rapidly evolving tech landscape, adaptability and a thirst for knowledge are key. I'm excited to connect with like-minded individuals, explore internships, and collaborate on exciting projects that will help me grow as a future tech professional. Let's connect and embark on this journey together.

Location

Kolkata

AI stack

antigravity

claude code

cursor

gemini

github copilot

mcp

Work experience

Software Engineer at Verizon India, Jan 2025 - Present · 1 yr 9 mos, Chennai, Tamil Nadu, India · Hybrid, Engineered the enterprise RSS Provisioning application, a Full Stack system handling core order engine transactions. Implemented robust backend business logic while executing frontend GUI updates to enhance User Experience (UX). Collaborated daily with geographically distributed, cross-functional teams (across global onshore locations, Bangalore, Chennai, and Hyderabad) for architectural planning, code reviews, and resolving 40+ critical production issues. Thrived in UNIX/Linux development environments, containerizing application services using Docker to build robust DevOps workflows and seamless deployments. Streamlined release cycles by utilizing UNIX scripting (Bash) and configuring CI/CD pipelines via GitHub Actions, establishing comprehensive testing & automation to cut deployment overhead by 50%. Optimized database interactions and applied strategic indexing across cloud environments, reducing average query execution time by 30% for high-volume datasets, maintaining a 99.9% system uptime.

Student Intern at Verizon India, Jan 2025 - Jun 2025 · 6 mos, Chennai, Tamil Nadu, India · Hybrid, Analyzed Verizon’s Provisioning System Application serving millions of users across U.S. states with data and call services; worked with Java, Spring Boot, Maven, Gradle, Oracle DB. Built complete end-to-end APU API flow for provisioning across 3G, 4G, 5G, VoLTE—from user requests to successful delivery. Attended 10+ KT sessions, contributed code enhancements, and strengthened understanding of system dependencies. Received appreciation from senior developers and manager for impactful APU workflow development. Developed a Universal Data Converter (used in industry) during a hackathon; later extended into a Chrome extension for easy access. Leveraged Gemini and GitHub Copilot to write and debug production-grade code efficiently. Gained real-world experience in issue escalation, collaboration, and communication in a corporate MNC environment.

Volunteer and Web Developer at Bihari More Education Project, Nov 2023 - May 2025 · 1 yr 7 mos, Durgapur, West Bengal, India

GD Head at CSE Students' Society - CSS, NIT Durgapur, Jan 2023 - May 2025 · 2 yrs 5 mos, Durgapur subdivision, West Bengal, India

Education

Bachelor of Technology - BTech, Computer Software Engineering, National Institute of Technology Durgapur

Bachelor of Technology, Computer Engineering, NIT Durgapur

Public links

github: https://github.com/Super-ops-k