Portfolio · Remote
Suprio Biswas
Full-Stack & AI Developer (Freelance)
I build AI-powered web applications, automation systems, and scalable platforms focused on performance, usability, and clean architecture.
Portfolio · Remote
Suprio Biswas
Full-Stack & AI Developer (Freelance)
I build AI-powered web applications, automation systems, and scalable platforms focused on performance, usability, and clean architecture.
About
I work with individuals and teams to build practical web and AI systems that solve real product and workflow problems.
I focus on building real-world software systems that combine clean frontend design, reliable backend architecture, and practical AI integrations.
My work spans SaaS products, automation tools, and web applications where performance, usability, and scalability are important.
- Focus
- Web Development & AI Integration
- Stack
- Next.js · React · Node.js · Python · MongoDB
- Work Type
- Freelance · SaaS · Web Apps · Automation Tools
Capabilities
Capabilities
Depth where it matters — pragmatic defaults, sharp edges sanded for teams.
System & Product Work
Designed system flows focusing on performance, scalability, and user experience.
- System Design
- API Architecture
- Performance Optimization
- UX Thinking
AI & Integration
Integrated AI APIs and automation workflows into real-world applications.
- AI APIs
- LLM Integration
- Automation Workflows
- Data Processing
Backend Development
Developed scalable APIs and backend systems with database integration.
- Node.js
- Express.js
- MongoDB
- REST APIs
Frontend Development
Built responsive, production-grade UIs with modern React ecosystems.
- React
- Next.js
- Tailwind CSS
- JavaScript
← Swipe →
Frontend Development
- / React
- / Next.js
- / Tailwind CSS
- / JavaScript
Backend Development
- Node.js
- Express.js
- MongoDB
- REST APIs
AI & Integration
Integrated AI APIs and automation workflows into real-world applications.
- AI APIs
- LLM Integration
- Automation Workflows
- Data Processing
System & Product Work
Designed system flows focusing on performance, scalability, and user experience.
- System Design
- API Architecture
- Performance Optimization
- UX Thinking
Deployment & Infrastructure
Deployed and managed full-stack applications with CI/CD and hosting platforms.
- Git & GitHub
- Vercel
- Render
- CI/CD
- Docker
Experience
Journey in product engineering
2024 — Present
Freelance Full-Stack & AI Developer
·Independent
Building web applications and AI-powered features for clients and personal projects, focusing on usability, performance, and maintainable architecture.
2024
Full-Stack Developer (Freelance Project)
·Japan-based Multi-Service Business (Remote)
Worked on a client project for a Japan-based business operating across restaurant, construction, and consulting services. Developed and contributed to a responsive web platform with focus on UI clarity, performance, and structured information presentation across multiple business domains.
2022 — 2023
Frontend Developer (Freelance)
·Independent
Developed responsive and user-friendly interfaces with a focus on performance and clean UI structure.
Selected work
Featured projects
High-leverage surfaces — performance, clarity, and systems thinking baked in from day zero.
Selected AI products built for real-world problems
Crafted with purpose
A collection of high-impact products designed, engineered, and shipped across Healthcare, Travel, Education & Career domains.
← Swipe to explore →
Project insights
Design & engineering insights
Selected interface systems, branding experiences, and product explorations focused on modern user interaction and visual clarity.
Insight 01
Tsuiki Akari — Japanese Restaurant Experience
A modern restaurant website focused on immersive visuals, elegant typography, and a refined dining brand experience.
Insight 02
BeanCraft — Specialty Coffee Brand
A premium café and coffee storefront experience designed with smooth visual flow and modern product presentation.
Insight 03
Yummora — Fast Food Platform
A modern food ordering and restaurant interface focused on product visibility, engagement, and responsive browsing.
Insight 04
Dr. Sarah Mitchell — Personal Portfolio
A clean and professional personal portfolio experience designed for clear communication and modern digital presence.
Insight 05
Olivante — Premium Dining Interface
A luxury-inspired restaurant landing experience focused on atmosphere, storytelling, and elegant visual presentation.
Insight 06
Servizio — Creative Studio Website
A modern studio-style website designed to present creative services through clean layout systems and strong visual hierarchy.
Services
What I build with teams
From zero-to-one interfaces to long-horizon platform work — engagements are structured around outcomes, not vanity milestones.
Web Application Development
I build full-stack web applications using modern frameworks with focus on performance, usability, and clean architecture.
AI & Automation Integration
I integrate AI features, automation workflows, and intelligent systems into web applications to improve efficiency and user experience.
Backend & System Development
I design scalable backend systems, APIs, and databases that support reliable and growing applications.
Testimonials
Trusted by product leaders
“The work was clean and well-structured, especially in terms of UI clarity and how the system handled different sections. Communication was smooth throughout the project.”
“He understood the requirements quickly and delivered a working solution without unnecessary complexity. The implementation was straightforward and met our needs.”
Achievements
Proof of craft & rigor
Built multiple AI-integrated web applications
2024
Developed scalable e-commerce and SaaS systems
2023
Contact
Let's engineer the next flagship experience.
Share context on timelines, stack, and success metrics. I typically reply within two business days.