Sandeep Kumar

Software Engineer

New Delhi, Delhi, India3 yrs 9 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Experienced in building data platforms for Big Data applications.
  • Proficient in multiple programming languages including Java and Python.
  • Strong background in technical writing and mentoring.
Stackforce AI infers this person is a Full-Stack Software Engineer with expertise in Data Platforms and Big Data applications.

Contact

Skills

Core Skills

Data Platform DevelopmentBig Data ApplicationsOauth Service DevelopmentS3 Service Implementation

Other Skills

AlgorithmsC (Programming Language)C++Cascading Style Sheets (CSS)CoachingData Structures and AlgorithmsDatabase AdministrationDatabase Management System (DBMS)DatabasesEngineeringExpress.jsFront-end DevelopmentFull-Stack DevelopmentHTML5Java

About

Hi 👋 I'm a software engineer with a passion for product development, content writeups and explore new domains. ✨I can help you with • Build code & technical writeups • Tech mentoring • Brand promotion & content management 🌞Let's connect: Send me a message on LinkedIn or Instagram(sandeep_k318). • Visa is hiring for senior roles, check career portal and mail to sandeep318kumar@gmail.com for referral. ** DISCLAIMER: All activity on this platform represents solely my own opinions and is not in any way, shape, or form, a representation of my current or past employers **

Experience

Visa

2 roles

Sr. Software Engineer

Promoted

Jul 2025 – Present · 8 mos · Bengaluru, Karnataka, India · Hybrid

Software Engineer

Jun 2022 – Jul 2025 · 3 yrs 1 mo · Bengaluru, Karnataka, India · Hybrid

  • Part of Tusker-Dev Team under Data & AI Platform. We build & support data platform that will be used by other teams for running Big Data applications on data clusters to provide valuable insights to our merchants.
  • Tech stack: Java, Python, SQL
JavaPythonSQLData Platform DevelopmentBig Data Applications

Freecharge

SDE intern

May 2021 – Jul 2021 · 2 mos · Mumbai, Maharashtra, India

  • I worked on these projects.
  • 1. Pools OAuth: Expanded the existing OAuth service by Developing the Pools functionality.
  • 2. S3 Presigned URL Service: Implemented the generic S3 Presigned URL service MVP for internal use in ongoing S3 bucket projects.

Education

National Institute of Technology Warangal

Bachelor's degree — CSE branch

Jan 2018 – Jan 2022

Jawahar Navodaya Vidyalaya - JNV

Intermediate XII — Education

Jan 2016 – Jan 2018

Jawahar Navodaya Vidyalaya - JNV

High School (X)

Jan 2015 – Jan 2016

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