Background

OJAS SRIVASTAVA

Software Development Engineer-1 at Dell Technologies

About Me

Hello! I'm a passionate Software Development Engineer with a love for building scalable applications and solving complex problems. With 1.5 years of experience in the tech industry, I specialize in backend development and data engineering.

When I'm not coding, you can find me contributing to open-source projects, writing technical blogs, playing sports like Football, Cricket, and Pool or exploring the latest trends in software development.

I believe in continuous learning and sharing knowledge with the community. My goal is to create impactful solutions that make a difference. Currently I am working on a peer-to-peer chat and file sharing application working with Java/Spring Boot backend and React frontend.

Experience

Software Development Engineer-1

Dell Technologies | Aug 2024 - Present

  • Developed Python scripts for writing SQL queries for transfering data from one database to another from query design document, reducing SQL script query creation time by more than 60%
  • Migrating APIs and applications from PKS to Kubernetes on Baremetal
Tech Stack: Core Java, Spring Boot, OAM, WebLogic, Kubernetes, Gitlab, Python, SingleStore, OrcleSQL

Software Developer Intern (Winter)

Dell Technologies | Jan 2024 - Jun 2024

  • Developed back-end service for a root cause analysis app, which could run SQL queries added and stored by users, outputs of which are used to run rules engine for rules-based RCA leading to 50% reduction in RCA time.
  • Designed APIs and collaborated with the front-end team to develop API contract and timeline
  • Developed service for query parsing, running SQL queries and mapping those queries to rules engine variables
Tech Stack: Java, Spring Boot, Oracle SQL, GitLab, Angular

Software Developer Intern (Summer)

Dell Technologies | May 2023 - Jul 2023

  • Identified and generated a period, automated report for asset and order quantity mismatch
  • Improved efficiency of code by 43.75% to generate weekly reports faster
  • Reported 100s of asset-order quantity mismatches and analyzed root reasons leading to reduced customer complaints
Tech Stack: Python, Oracle DB, Pandas, Plotly

Technical Intern

MentorNexus | Mar 2022 - May 2022

  • Maintained and upgraded the website by refactoring the JavaScript codebase, reducing load time by 40%
  • Wrote clean and functional code for front-end and back-end
  • Testing and fixing bugs - found and fixed 15 minor bugs in the website codebase
Tech Stack: HTML, JS, PHP, React

Skills & Tools

Programming Languages

Java Python JavaScript TypeScript C++ Go

Backend Frameworks

Django Flask Spring Boot Node.js Express.js

Frontend Frameworks

React Tailwind CSS

Databases

PostgreSQL Oracle DB MySQL Redis Elasticsearch SingleStore

Tools

Git Docker Kubernetes AWS Oracle Identity Governance

Projects

P2P Messaging and File Sharing App

Highly secure and distributed peer-to-peer messaging and file sharing application in Java backend and React frontend. 2-ways chat or chat rooms.

View on GitHub

Asset Library App

Desktop application for searching corresponding 3-D code for a specific asset using image search of the asset in Python backend and HTML/CSS frontend and AWS for storing images and 3-D image file code.

View on GitHub

E-mail Client App

An E-mail client desktop app in which you can connect gmail/gmx/outlook mail and use it for reading and sending emails.

View on GitHub

Mediline

A webapp in MERN stack for digitalization the workflow of small hospitals and clinics by reducing the use of paper in tasks like appointment booking, storing medical history, prescription, etc. Providing additional help to the doctors by deploying a machine learning algorithm for disease prediction based on symptoms.

View on GitHub

Education & Certifications

Bachelor of Technology in Computer Science Engineering

Shiv Nadar University | 2020 - 2024

Graduated with specialization in Data Science and Big Data

Applied Data Science II: Machine Learning & Statistical Analysis (with honors)

WorldQuant University | 2021

Machine Learning Certification from World Quant University

Applied Data Science I: Data Science Foundations (with honors)

WorldQuant University | 2021

Data Science Foundations Certification from World Quant University

Google Data Analytics Certificate

Coursera | 2021

Professional certification for data anlysis from Google.

Blogs

Linear Transformation And Its Uses In Computer Science

Introduces linear transformations and discusses their significance and utility in various domains of computer science.

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Kolmogorov Arnold Network & Multi-Layered Perceptron Explained

Explores Kolmogorov-Arnold Networks (KANs), compares them with Multi-Layered Perceptrons (MLPs), and discusses their advantages and limitations.

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How Liar's Paradox inspired Gödel to prove Mathematics Incomplete

Examines how paradoxes, especially the Liar’s Paradox, inspired Kurt Gödel to challenge the foundations of mathematics with his Incompleteness Theorems.

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How Adding a New Expressway Might Lead To More Traffic?

Explores the paradox where removing a 10-lane highway in Seoul reduced traffic, discussing why adding new highways can sometimes increase congestion—a classic scenario analyzed through game theory concepts applied in real-world systems, relevant for data science applications.

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Contact Me