Bachelor of Technology
Focused on software engineering fundamentals, problem solving, and practical full stack application development.
Hello — I’m
Sanjit Das
I build responsive websites and modern web products as a
I’m Sanjit Das — a full‑stack developer who builds fast, accessible web apps with React and Node.js. I deliver responsive interfaces, reliable APIs, and maintainable code that drive measurable results.
About me
I'm Sanjit Das and I'm a
I’m Sanjit Das, a full stack developer with hands-on experience building modern web applications from the front end to the server side. My work spans responsive UI development, React interfaces, Node.js APIs, database-driven features, and clean implementation that supports long-term growth. I specialize in creating fast, accessible, and user-friendly websites that balance visual polish with technical reliability. Whether I’m building a portfolio website, a business landing page, an e-commerce experience, or a React-based product, I focus on clarity, maintainability, and measurable results. My background includes practical experience with HTML, CSS, JavaScript, React, Tailwind CSS, Bootstrap, Node.js, Express.js, MongoDB, and Git. I care deeply about problem solving, thoughtful architecture, strong UX, and delivering work that feels polished from the first click to the final interaction. I’m motivated by meaningful product work and collaborative projects where design, performance, and engineering come together to create something lasting.
Background
Education & experience
Education
Intermediate
Schooling
Experience
Web Developer
- Delivered responsive web features and production-ready UI updates.
- Resolved bugs and collaborated with stakeholders under tight timelines.
Java Full Stack Intern
- Built full stack modules using Java ecosystem and REST-based patterns.
- Contributed to feature implementation, testing, and iterative delivery.
Web Development Intern
Portfolio
Selected engineering work
Cards are teasers only — each Read case study opens a full write-up (goals, approach, stack, results). Use the arrows under the row to move between slides.
Institution
Bal Bodh Secondary
A school website project focused on presenting the institution clearly with a polished and accessible online presence.
Open the official website to explore the institution.
Visit website
E-commerce
Sanjit Mart
E-commerce practice build: catalog UX, product detail, and cart-style feedback on a static stack — teaser only.
Full narrative, trade-offs, and lessons on the case study page.
Read case study
UI engineering
Spotify-style shell
Dark UI shell: sidebar, discovery rails, and player bar — layout and theme tokens in HTML/CSS/JS — teaser only.
Full narrative, trade-offs, and lessons on the case study page.
Read case study
JavaScript
Simon Says
Vanilla JS memory game: sequence playback, input validation, and clear game phases — teaser only.
Full narrative, trade-offs, and lessons on the case study page.
Read case study
Logic & grid
Connect Four
Two-player board: gravity model, turn loop, and localized win detection — teaser only.
Full narrative, trade-offs, and lessons on the case study page.
Read case study
Storefront
E-commerce landing
Merchandising-first landing: hero, promos, and product rails with consistent card system — teaser only.
Full narrative, trade-offs, and lessons on the case study page.
Read case studyServices
What I build for clients
Frontend and software engineering services designed for product quality, speed, and maintainability.
Modern Website Development
Business-ready websites with structured code, clear content hierarchy, and future-friendly architecture.
Responsive Web Design
Layouts optimized for phone, tablet, and desktop with smooth interactions and consistent visual quality.
Frontend Development
Clean, component-based UI implementation using modern HTML, CSS, JavaScript, and scalable styling systems.
React Web Applications
Interactive React applications with reusable components, strong state management, and production-grade UX.
Landing Page Design
Conversion-focused landing pages with sharp messaging, high visual impact, and clear user actions.
Portfolio Website Creation
Premium portfolio websites tailored for developers, freelancers, and creative professionals.
E-Commerce Website Development
Storefront interfaces, product flows, and checkout-ready experiences that prioritize trust and performance.
Android App Development
Android app interfaces and feature modules focused on usability, responsiveness, and real user workflows.
API Integration
Seamless third-party and custom API integration with reliable error handling and secure data communication.
Website Optimization & Bug Fixing
Performance tuning, UI polish, and bug resolution to keep your website fast, stable, and professional.
Technical Expertise
Tech Stack & Engineering Skills
A practical engineering stack focused on robust interfaces, scalable APIs, and maintainable delivery for real product teams.
How I Work
I build scalable and maintainable full stack applications with clean architecture and strong separation between UI, API, and data layers. I focus on responsive interfaces, reusable components, API reliability, validation, performance optimization, and developer-friendly codebases using modern JavaScript technologies.
Frontend Development
HTML5 • CSS3 • Tailwind CSS • Bootstrap • JavaScript
90%
Programming Languages
C • C++ • Python • Java
80%
Database & Concepts
SQL • OOP
75%
Developer Tools
VS Code • Git • GitHub • Jupyter Notebook • Figma
85%
Full Stack Technologies
React.js • Node.js • Express.js • MongoDB
70%
Core Strengths
Responsive Design
API Integration
Clean UI Architecture
Performance Optimization
Problem Solving
Version Control
Component-Based Development
Moments
Gallery
Credentials
Certifications
Innovix
Python
Python Advanced
AWS
InternPe
BrainOvision
Advanced C++
Hack2Impact
Cisco
Cloud
IT Specialist
Red Hat · Python
edX · Java
Client & peer references
Recommendations
Structured feedback from people who have reviewed deliverables, paired on features, or relied on my ownership in team settings.
Sanjit consistently ships readable UI code and thinks about regressions before hand-off. On tight iterations he was proactive with screenshots, edge cases, and small refactors that kept velocity high without sacrificing structure.
He communicates timelines clearly and follows through. When requirements shifted, he reframed tasks into concrete milestones instead of debating scope — that maturity made him easy to work with on a multi-page product build.
Deadlines did not slip on his watch. He raised blockers early, documented assumptions, and kept demos predictable — exactly what you want when stakeholders are watching weekly progress.
His layouts survived real device testing — not just Chrome on a laptop. Breakpoint decisions felt intentional, and he reduced rework by validating navigation and tap targets before we froze the design.
Sanjit takes feedback without ego and converts it into measurable UI improvements. In group settings he was concise in stand-ups and helpful in async threads — a professional baseline that compounds over a sprint.
Frequently Asked Questions
Common questions about my work
Do you build portfolio websites?
Yes. I create professional portfolio websites that present your work clearly, improve credibility, and support long-term personal branding.
Can you work with React and Node.js?
Absolutely. I build frontend experiences with React and connect them to APIs and databases using Node.js, Express.js, and MongoDB.
Do you help with SEO and performance?
Yes. I focus on clear structure, semantic HTML, accessibility, optimized images, and content that supports stronger search visibility.
Can you support ongoing projects?
Yes. I’m comfortable working on scoped builds, feature additions, UI improvements, and continuous product refinement.
Contact
Let’s build your project
Available for freelance builds, product UI work, and API or full-stack engagements. Share your idea, timeline, and budget — I’ll reply with next steps.