SACHIN YADAV

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Welcome — Sachin Yadav's Homepage
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Full Stack Developer

SACHIN YADAV

Crafting high-performance applications with modern tech stacks.
Turning complex challenges into seamless digital experiences.

Tech Stack

My Technologies — 10 items
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MongoDB
Express.js
React
Node.js
JavaScript
TypeScript
C++
Java
Docker
GitHub
MERN StackDSA & AlgorithmsDevOps ToolsVersion Control

About Me

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I'm Sachin Yadav, an Electronics And Telecommunication Engineering student at KCCEMSR with a strong passion for creating impactful, efficient, and user-centric software solutions.

Experienced in working on client-based projects, gaining hands-on exposure to requirement analysis, solution design, and delivering functional outcomes aligned with real user needs.

Eager to gain deeper exposure to real-world development environments, modern engineering workflows, and collaborative practices to further strengthen technical proficiency.

Driven by curiosity and committed to continuous learning, with a focus on transforming academic concepts into practical, scalable, and industry-ready applications that solve meaningful problems.

15+
Projects
10+
Technologies
2 yrs
Experience
3+
Clients

Professional Journey

Full-stack development across diverse domains

OnlinedoxFull Stack Developer (Project Lead)
Jan 2025 - Jul 2025 RemoteFull-time

Led development of a secure tax filing platform with document upload, automated calculations, and payment gateway integration.

Key Responsibilities:

  • Led development of secure tax filing platform with document upload, automated calculations, and Razorpay integration
  • Built admin CRM to manage 100+ users, filings, and financial data using JWT authentication and Google Auth
  • Integrated Cloudinary for scalable storage, handling 500+ documents with reliable performance
  • Deployed and maintained production system using CI/CD pipelines, reducing manual tax processing by 40%
  • Designed scalable microservices-style backend APIs for concurrent financial transactions
  • Led cross-functional team using Agile/Scrum methodology with CI/CD workflows via GitHub Actions

Technologies:

React.jsNode.jsMongoDBRazorpayCloudinaryJWT AuthGoogle AuthCI/CD

Key Achievements:

  • Reduced manual tax processing by 40%
  • Handled 500+ documents reliably
  • Managed 100+ users with secure authentication
GoFarmlyConnectFull Stack Developer
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Jul 2025 - Jan 2026 RemoteFull-time

Developed a B2B export-import platform with role-based access, order management, and admin analytics.

Student Portal / University of MumbaiFull Stack Developer (Project Lead)
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2024 - 2025 RemoteFull-time

Built centralized student management system used by 1000+ students and faculty.

Projects Section

Check out my public portfolio projects on GitHub

Some repos are private — contact me for access

Onlinedox
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Onlinedox

Secure tax filing platform with document upload, automated calculations, and Razorpay integration.

React.js
htmlcssjavascriptreact
0Forks: 0
GoFarmlyConnect
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NO PREVIEW

B2B export-import platform with role-based access, order management, and analytics.

React.js
reactnode.jsmongodbheroku
0Forks: 0
Student Portal | Live College System
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Student Portal | Live College System

Centralized student management system with REST APIs, role-based access, and workflows for 1000+ users.

Next.js
next.jsnode.jsexpress.jsmongodb
0Forks: 0
Notex | Shareable Notes App
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Notex | Shareable Notes App

Full-stack notes app with JWT auth and public/private/unlisted sharing with Redux state management.

React.js
reactreduxnode.jsmongodb
0Forks: 0
Phone Bridge | Python Networking Project
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Phone Bridge | Python Networking Project

Mount Android storage as native disks and bridge MTP/ADB with mDNS and Tailscale connectivity.

Python
pythonnetworkingtailscalemdns
0Forks: 0
Virtual Banking System
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NO PREVIEW

Desktop banking app with account operations, transaction history, and modular OOP architecture.

Java
javaswingmysqloop
0Forks: 0

Education

My academic background and learning journey

Education History — 3 records
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Achievements

Click any image to open in Windows Image Viewer

Achievements — 10 items
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Flipkart Grid

Flipkart Grid

CertificateNEW!
[Click to view]
Build With India

Build With India

CertificateNEW!
[Click to view]
Enigma

Enigma

Certificate
[Click to view]
Presentation Winner

Presentation Winner

Achievement
[Click to view]
Hack2Skill

Hack2Skill

Certificate
[Click to view]
Quasar 3.0

Quasar 3.0

Certificate
[Click to view]
Capture the Flag

Capture the Flag

Competition
[Click to view]
Science Day

Science Day

Participation
[Click to view]
Quiz Round CTF

Quiz Round CTF

Competition
[Click to view]
Unstop Talent Park

Unstop Talent Park

Certificate
[Click to view]

Certifications

Click any certificate to open in Windows Image Viewer

Certifications — 10 items
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Python Basics

Python Basics

Course Certificate

[Click to view]
Android Development

Android Development

Google

[Click to view]
AIML Foundational

AIML Foundational

Certificate

[Click to view]
Linear Algebra

Linear Algebra

Course Certificate

[Click to view]
Effective Communication

Effective Communication

Infosys Course

[Click to view]
Embedded Systems

Embedded Systems

Certificate

[Click to view]
Python

Python

Certificate

[Click to view]
Advance C

Advance C

Certificate

[Click to view]
Java Fundamentals

Java Fundamentals

Infosys Course

[Click to view]
Web Development

Web Development

Certificate

[Click to view]
SIGN MY GUESTBOOK!
Contact Information
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Emailtocontactsy@gmail.com
Phone+91 73042 27884
LocationThane - 400607
Usually respond within 24 hours
Available for freelance projects
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