Sparsh Jain - Developer
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Sparsh Jain
Sparsh Jain

I do Code & Chill

popcorn

Passionate Software Engineer with a focus on Fullstack Development, dedicated to crafting robust and user-friendly applications using my coding expertise.

ABOUT ME

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As a passionate software engineer, I thrive on the intricate dance between logic and creativity. Currently immersed in the dynamic world of Web, my expertise centers around Backend Development using languages like Typescript, Javascript, Golang and Python, where I seamlessly blend technology with innovation.

As a Full Stack Developer, making the life of my colleagues easier is a top priority. I excel at setting up Continuous Integration and Continuous Deployment (CI/CD) pipelines, testing and debugging. Additionally, I excel in crafting APIs that bridge the gap between frontend and backend, ensuring a smooth and efficient user experience.

With a fervor for crafting elegant solutions, I navigate the ever-evolving landscape of software development. My journey involves translating concepts into code, creating seamless user experiences, and constantly pushing the boundaries of what's possible.

TECHNICAL SKILLS

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Frontend

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Backend

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DevOps

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Databases

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EXPERIENCE

MY JOURNEY

AfterQuery

Software Engineer

AfterQuery

August 2025 - Present

I am working as a Software Engineer at AfterQuery, a YC backed startup that is commited to provide training data on which the world's best AI models are trained, I am responsible for : • Creating automated pipelines using shell scripting that automates the testing of LLMs and provides insights on the performance of LLMs • Creating Real World tasks that the LLMs fails on and provide solutions so that the LLMs can be trained on that data These problems are ranging from simple DSA problems to complex real world problems like webscraping, fixing race conditions, etc

ShellPythonJavaC++GoTypeScriptDocker
Outlier

Data Annotator

Outlier

June 2025 - Present

I am working as a Data Annotator at Outlier, a company that is committed to provide training data on which the world's best AI models are trained, I am responsible for :- • Generated 30+ unique and challenging QA pairs weekly to enhance model reasoning and solving capabilities of leading AI models • Annotated, and reviewed over 10+ complex software engineering problems, ensuring high-quality inputs for training AI models • Performed 20+ quality checks across problems to maintain annotation accuracy, data integrity and high coverage • Collaborating with AI researchers and engineers to improve the quality of the data and enhance the performance of the models

GoPythonJavaC++
Everest Momo

Freelance Fullstack Developer

Everest Momo

June 2025 - June 2025

I worked as a freelance fullstack developer at Everest Momo, an UK based nepali restaurant. I was responsible for many things which includes :- • Designing and Developing their home website using Wordpress and Elementor • Designing digital assets for their website and integrating their food menu using Figma and Gimp • Hosting and maintaining their website using Ionos • Communicated with the clients and use user feedback to improve the website as per their constant feedback

WordpressElementorIonosUX/UIFigmaGimp
Dimension Forge

Full Stack Intern

Dimension Forge

Feb 2025 - Apr 2025

I worked as a fullstack intern at Dimension Forge, an IT startup dedicated to developing and providing a digital marketplace for artists where they can display and sell their artwork to interested buyers. • Implemented an efficient caching mechanism that reduced API calls by 90% and improved performance by 95% • Integrated Stripe API with user authentication for secure payment processing • Developed an interactive React.js editor that increased user engagement and allowing user to build their own assets • Built a FastAPI-based watermarking system to protect digital assets • Contributed to the Genbook MarketPlace product development

ReactPythonFastAPIMongoDBAWS S3Stripe
CFCS Cloud Solutions

Web Developer Intern

CFCS Cloud Solutions

May 2024 - Jul 2024

Worked as a Web Developer Intern at CFCS Cloud Solutions, an IT company focused on developing web-enabled solutions. • Developed frontend and backend for checkout feature in Urban Mandi • Maintained backend services for Theo platform • Created responsive and dynamic web pages with React.js • Gained experience in component-based architecture and state management

ReactJavaScriptTypeScriptNode.js

PROJECTS

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Passwuts

Passwuts is a secure, client-first password manager with a companion web app and browser extension. It uses end-to-end client-side encryption with Web Crypto, Firebase authentication, and a zero-knowledge vault design where encryption keys never leave the user’s device. Passwuts enables users to generate, store, and manage strong passwords safely across the web.

FullstackSecurity

NoirVest

NoirVest is an intelligent investment platform that leverages AI to simplify and enhance your investment journey. Whether you're a seasoned investor or just getting started, NoirVest provides personalized investment recommendations, market analysis, and portfolio management tools powered by advanced AI agents.

Ai AgentsFullstack

EduAssistant

EduAssistant is an intelligent educational platform that leverages AI to transform how we learn and teach. By automating content summarization, quiz generation, and reference finding, EduAssistant helps students grasp complex topics faster and assists educators in creating better learning materials.

Ai AgentsFullstack

Image Classification

A deep learning project that implements a Convolutional Neural Network (CNN) for image classification using the CIFAR-10 dataset. This project demonstrates the implementation of a robust image classification pipeline using TensorFlow and Keras.

Machine learning

Noise Margin Detector

A powerful tool for predicting and analyzing noise margins in electronic circuits using machine learning. This application helps engineers and hobbyists quickly assess the noise characteristics of their circuit designs without extensive simulation.

Machine learning

Daylogger

DayLogger is a powerful productivity tool designed to help you reflect on your daily digital life with minimal effort. It provides an hour-by-hour summary of your screen activity, giving you a clear and concise log of how your time was spent throughout the day.

FullstackAi Agents

E-Studios

E-Studios is a modern, cross-platform screen recording application built with Electron, React, and TypeScript. It provides a clean, intuitive interface for capturing your screen with professional-quality results. Whether you're an educator creating course content, a developer recording coding tutorials, or a professional preparing a presentation, E-Studios has you covered.

Fullstack

GoChat

GoChat is a modern, real-time chat application that demonstrates the power of WebSockets combined with the performance of Go in the backend and the flexibility of Next.js in the frontend. Built as a learning project, it showcases how to create responsive, real-time applications using modern web technologies.

Fullstack

GoGator

GoGator is a CLI application that allows you to store and manage RSS feeds from the internet using Go and PostgreSQL. It provides a simple and efficient way to keep track of your favorite news sources and stay informed about the topics you care about.

Backend

GoServers

Webservers is a RESTful API server built with Go, implementing user authentication, authorization, and chirp (microblog) functionality. This project serves as a learning exercise for building web servers in Go.

Backend

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