Available for Opportunities

Hi, I'm Himanshu Sachan

>_ |

Building scalable solutions — engineering the future.
Crafting digital experiences built to scale.
Modern engineering for high-impact digital products.
Developing future-ready experiences for the modern web.
Building seamless experiences with scalable architecture.
one commit at a time.

Get In Touch Resume
0+ Projects
0+ Technologies
∞ Passion
React Node.js Java Spring Boot MySQL JavaScript HTML5 CSS3 React Node.js Java Spring Boot MySQL JavaScript HTML5 CSS3
Himanshu Sachan
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01 About Me

Professional Overview

Engineering cutting-edge, scalable, and high-performance applications with modern web technologies, backend systems, and clean software architecture.

Driven by building modern, scalable, and production-ready digital experiences with efficient backend engineering and clean, maintainable code. Full-Stack Developer | Java Backend Engineer | Spring Boot | Node.js | React | Express.js | JavaScript | MySQL | MongoDB | REST API Development | Cloud-Ready Applications | Microservices Architecture | MCA | Open to Work

Specialized in scalable backend systems, cloud-ready architectures, high-performance web applications, modern frontend experiences, and clean production-grade engineering.

Kanpur, Uttar Pradesh, India
Information Technology (Mca-2023)
Open to Full-Time Roles
Himanshusachan@2507.com
Download CV

Full-Stack Dev

End-to-end application development

Java Ecosystem

Spring Boot, Hibernate, JDBC, Sevelet

Backend APIs

Node.js, Express, REST

Databases

MySQL, MongoDB, Relational Design

Tools & Environment
VS Code
Windows
Postman
Git
GitHub
Netlify
Terminal
Chrome DevTools
02 Open Source

GitHub Activity

500+ Contributions
10+ Repositories
15+ Stars Earned
365 Days Coding
Contribution Graph — himanshusachan2507 View Profile
himanshusachan2507's GitHub Stats
500+ Total Contributions
10+ Public Repos
15+ Stars Earned
5+ Forks
View GitHub Profile
Most Used Languages
Java 35%
JavaScript 28%
HTML 18%
CSS 12%
Node.js 7%
View Repositories
02 Technologies

Core Skill Set

HTML 5

Semantic markup and modern structure for stunning web pages.

CSS 3

Advanced styling with animations, gradients, and responsive designs.

JavaScript

Dynamic and interactive web experiences with clean, efficient code.

Node JS

Scalable backend development with a powerful runtime environment.

React

Building modern, component-based user interfaces with ease.

Core Java

Robust desktop and server-side application development.

Spring Boot

Rapid development of production-ready Spring applications.

Hibernate

Seamless ORM for Java with advanced database management.

MySQL

Efficient relational database management with SQL.

JDBC

Connecting Java applications to databases with precision.

WebSockets

Real-time bidirectional communication for live applications.

Data Structures

Optimized algorithms and structures for problem-solving.

03 Career

Experience

My professional journey and hands-on work experience.

Full Stack Developer Intern

TechCorp Solutions Pvt. Ltd.
Currently Working Jan 2024 – Present Kanpur, UP (Onsite)
ReactNode.jsMySQLSpring BootREST API

Worked on developing and maintaining full-stack web applications using React for the frontend and Node.js/Spring Boot for backend services. Collaborated with a cross-functional team of designers and backend engineers to deliver scalable software products. Participated in code reviews, sprint planning, and daily standups following Agile/Scrum methodology. Optimized database queries in MySQL resulting in faster load times. Built RESTful APIs for client-server communication and integrated third-party APIs for payment and notifications.

Key Achievements

  • Reduced API response time by 35% through query optimization
  • Delivered 3 production-ready modules within sprint deadlines
  • Implemented JWT-based authentication system for 5000+ users
  • Integrated CI/CD pipeline reducing deployment errors by 60%

Web Developer (Freelance)

Self-Employed
Jun 2023 – Dec 2023 Remote
HTML5CSS3JavaScriptBootstrapMySQL

Delivered freelance web development projects for small businesses and startups, building responsive and performance-optimized websites. Handled complete project lifecycle from requirement gathering to final deployment on platforms like Netlify and cPanel. Created custom landing pages, portfolio websites, and business dashboards with clean UI/UX. Maintained direct client communication and incorporated iterative feedback effectively.

Key Achievements

  • Completed 4+ client projects with 100% positive reviews
  • Built a fully responsive e-commerce landing page in under 2 weeks
  • Improved client website load speed by 45% using optimization techniques

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04 My Work

Featured Projects With Deployed Demo's

HMS
GitHub
Core JavaJDBCHibernateMySQL

Hospital Management System

Secure layered-architecture HMS with patient records, doctor management, appointment scheduling, and report generation. Built with enterprise Java patterns.

QR
Live Demo
HTML5CSS3JavaScriptAPI

QR Code Generator

Generate static/dynamic QR codes with customizable colors, sizes, and logos. Supports URLs, text, vCards, emails and phone numbers with real-time preview.

Chat
GitHub
ReactNode.jsWebSocketsExpress

PieChat — Chat App

Real-time messaging with group chats, media sharing, and end-to-end encryption. Multi-device support powered by WebSockets.

Currency
Live Demo
ReactJavaScriptAPI

Currency Converter

Real-time currency conversion with accurate exchange rates and support for 100+ world currencies using live API data.

ATS
Live Demo
ReactJavaScriptAPI

ATS Resume Checker

Optimize resumes for ATS with skill matching, keyword analysis, resume parsing and detailed score reports.

Weather
Live Demo
HTML5Vanilla JSAPIBootstrap

Weather App

Location-based weather with current conditions, hourly forecasts, humidity, UV index, and wind speed data.

05 Get In Touch

Let's Work Together

Have a project in mind or want to hire me? I'm always open to new opportunities and collaborations.

EmailHimanshusachan@2507.com
Phone+91 7267912654
LocationKanpur, Uttar Pradesh, India
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