Available for new opportunities

Hi, I'm Vinay Kumar

Full Stack Software Engineer

I specialize in building and optimizing high-performance applications, transforming complex ideas into seamless solutions with 9+ years of expertise.

Vinay Kumar
9+ Yrs Exp
Full Stack
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About Me

Crafting Digital Experiences with Passion

With extensive experience in developing both web and mobile applications, I am proficient across various technologies. Whether improving existing systems or crafting innovative new ones, I deliver results with clean, efficient code and creative algorithms.

10 Years Experience
50+ Projects Completed
100% Client Satisfaction
  • Location: New Delhi, India
  • Email: connect@vinaykr.in
  • Age: 33 Years
  • Degree: B.Tech (CSE)
  • Website: www.vinaykr.in
  • Status: Open to opportunities

My Expertise

Front-End

Web interfaces, Responsive Design, Single Page Applications, Mobile Apps

Back-End

RESTful APIs, MVC Architecture, Server-Side Logic, Authentication/Authorization

Database

Relational Databases, NoSQL, In-Memory Data Stores, Search Engines

DevOps & Cloud

Containerization, Orchestration, Cloud Platforms, Message Brokers

AI & ML

Large Language Models, AI Agents, Generative AI, Machine Learning Workflows

Experience & Education

Dec 2025 - Present

Project Delivery Manager

Businzo Technologies

Full Stack Development leveraging AI tools: Fraud Detection and Preventions. Modern web application development and system architecture design.

July 2022 - Dec 2025

Team Lead

Neosoft Private Limited

Full Stack Engineer with strong expertise in IAM systems. Backend Engineer in Real Estate domain, delivering scalable distributed systems and event-driven architectures.

Oct 2021 - June 2022

Senior Software Engineer

Softobiz Technologies

Development and technical support for enterprise web applications. Database architecture design and query optimization for improved performance.

Aug 2019 - Apr 2021

Senior Software Engineer

Biz2Credit Info Service

Production and development support on distributed architectures. Hands-on with SSO, OAuth 2.0, cloud infrastructure, and messaging queues. Backend services and APIs.

Sept 2018 - July 2019

Software Engineer

Clavax Technologies

Developed backend logic for admin panels using modern web frameworks. Implemented robust session tracking, RBAC/ABAC, and comprehensive Authentication & Authorization workflows.

Aug 2015 - July 2018

Software Engineer

Devlupsoft Technologies

Led the design and development of web and mobile applications. Delegated tasks to a 7-member team, supervising architecture assessments and ensuring high-quality technical deliveries.

2012 - 2015

Bachelor of Technology (CSE)

Northern India Engineering College

Graduated in Computer Science Engineering. Completed projects in enterprise application development and mobile SDKs.

Featured Projects

FullStackDost

FullStackDost

Online Learning Platform - Vinay Kumar as an instructor.

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RevOps Hub

Revenue Control Hub

Revenue operations platform for Businzo.

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Diapark

Diapark

Restaurant Booking Service Platform.

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Services & Pricing

Calculate an estimated cost for your project interactively.

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Add-ons & Features

Estimated Cost

$1500

This is a rough estimate. Final quotes depend on scope and timeline.

  • Responsive Layout
  • Source Code Provided
  • 1 Month Free Support
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Partner with Us

Contact Information

Feel free to reach out for collaborations, consulting, or just to say hi!

Email

connect@vinaykr.in

Location

New Delhi, India

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