Hi, I'm Varun Singh

Full Stack Developer | Problem Solver | Tech Enthusiast

About Me

I'm a passionate developer and researcher with a keen interest in building beautiful, functional, and user-friendly applications. With years of experience in both frontend and backend development, I bring ideas to life through clean code and modern design.

When I'm not coding, you'll find me exploring new technologies, contributing to open-source projects, or sharing knowledge with the developer community through blog posts and tutorials.

Frontend

  • React.js
  • Next.js
  • TypeScript
  • Javascript

Backend

  • Node.js
  • Golang
  • SQL
  • NoSQL

Languages

  • Swift
  • C++
  • Python
  • Java

DevOPS

  • Kubernetes
  • Jenkins
  • Docker
  • Kafka

AI SKills

  • Prompting
  • GPT
  • LLM's
  • Hugging Face

ML Skills

  • Pandas & Numpy
  • Pytorch
  • Tensorflow
  • Agentic Coding

Education & Experience

My professional journey and academic background

Professional Experience

2023-2024
Allen Digital | Software Engineer

Allen Digital | Software Engineer

Owned the Backend For Frontend service, which was the part of central functions team handling all backend request in org, Implemented various strategies to reduce overall memory consumption of cluster and Supervised and mentored two interns, helping learn and understand the Go programming language

GolangmicroservicesAWSKubernetesKafka
2022-2023
The kroger Co | Software Engineer

The kroger Co | Software Engineer

Primarily worked with Go programming, utilizing an in-house internal framework called KroGo, Worked in Partner Integration Team & Collaborated with clients such as Instacart to integrate frameworks for ultra-fast deliveries, Supervised and trained 4 interns providing initial Golang training for first month and helping understand tools and technologies leveraged at Kroger for better comprehension

SwiftiOSGolangAzureKubernetesKafka
2021-2022
Wakefit Innovations Ltd | Associate Software Engineer Intern

Wakefit Innovations Ltd | Associate Software Engineer Intern

Collaborated on modernizing Wakefit’s outdated tech stack by developing a React frontend and Django backend. This Internship enabled to gain hands-on experience with MoEngage, Facebook Analytics, and real-time project problem-solving

ReactJSSQLPHPDjango
2019-2020
Jio Infocomm Ltd | Data Science Intern

Jio Infocomm Ltd | Data Science Intern

During my internship, I worked with a 250 million record dataset (~40GB) to check if point geometries (latitude and longitude) were located within building polygons using Python libraries like geopandas, shapely, fiona, and pandas. I also benchmarked the performance of ArcGIS against these Python libraries for building mapping tasks, gaining insights into both tools for large-scale geospatial data processing.

ShaplyNumpyPandasArcGISGeoPandas

Education

June 2024 - Dec 2025
Master's in Computer Science

Master's in Computer Science

University of Southern California, GPA: 3.4

Deep LearningNLPMLAlgorithmsDatabases
2018 - 2022
Bachelor's in Computer Science & Engineering (With Honors)

Bachelor's in Computer Science & Engineering (With Honors)

Jaypee Institute of Information Technology, GPA: 3.9

DSAComputer ArchitectureSoftware EngineeringData Science

Get in Touch

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