IT SERVICE
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IT SERVICE
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DIGITAL SOLUTIONS • SOFTWARE • AI

We Build Digital Solutions That Matter.

From powerful websites to custom business software and AI-powered applications, Roguin helps businesses turn ideas into reliable digital products.

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WEB • SOFTWARE • MOBILE • AI • IT
IDEA
DESIGN
CODE
DEPLOY
$_ deploy: production
build v2.4.1 · 38s
⑂ main · 3 commits ahead
✓ API healthy
99.98% uptime · 42ms
WEB DEVELOPMENT ✳ CUSTOM SOFTWARE ✳ MOBILE APPS ✳ AI SOLUTIONS ✳ BACKEND & APIS ✳ IT SUPPORT ✳ WEB DEVELOPMENT ✳ CUSTOM SOFTWARE ✳ MOBILE APPS ✳ AI SOLUTIONS ✳ BACKEND & APIS ✳ IT SUPPORT ✳
SERVICES

What We Build

Technology designed around your business — not the other way around. Six capabilities, one goal: reliable digital products.

01

Web Development

Business websites, portals, dashboards and modern web applications.

  • Business websites & portals
  • Admin dashboards
  • Progressive web apps
  • Performance optimization
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02

Custom Software

Business management systems, ERP, CRM, inventory and workflow software.

  • ERP & CRM systems
  • Inventory management
  • Workflow automation
  • Internal business tools
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03

Mobile Applications

Modern mobile applications designed for Android, iOS and cross-platform environments.

  • Android & iOS apps
  • Cross-platform builds
  • App store deployment
  • Offline-first design
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04

AI Solutions

AI assistants, chatbots, automation and intelligent business applications.

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05

Backend & APIs

Scalable APIs, databases, authentication and backend architecture.

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06

IT Support

Deployment, maintenance, optimization, monitoring and long-term technical support.

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SOLUTIONS

Built Around Real Problems.

We don't sell features. We solve the operational problems that slow organizations down — in education, business, retail and early-stage startups.

Education

THE PROBLEM

Institutions drowning in registers, spreadsheets and manual fee tracking.

THE SOLUTION

Student management, courses, attendance, fees, exams and administration — unified in one platform.

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Business

THE PROBLEM

Teams losing hours to disconnected tools and scattered data.

THE SOLUTION

CRM, employee management, billing, inventory and business dashboards built around your workflow.

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Retail

THE PROBLEM

Stock mismatches, slow billing and zero visibility into what sells.

THE SOLUTION

Inventory, orders, billing, products and analytics — a single source of truth for your store.

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Startups

THE PROBLEM

Ideas that need to become real products before the runway runs out.

THE SOLUTION

MVP development, product design, APIs, cloud deployment and scaling — from napkin sketch to launch.

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TECHNOLOGIES

Tools We Trust.

A modern, dependable stack chosen for reliability and long-term maintainability — not hype.

FRONTEND
HTML5 CSS3 JavaScript TypeScript React Next.js Bootstrap Tailwind CSS
BACKEND
Python Django FastAPI Node.js Express.js PHP Laravel
DATABASE
MySQL PostgreSQL MongoDB SQLite Redis
MOBILE
Flutter Dart Android Kotlin React Native
AI
OpenAI LLM APIs AI Chatbots AI Automation Python AI Machine Learning
CLOUD
AWS Docker Linux Git GitHub Nginx
JAVASCRIPT ✳ REACT ✳ DJANGO ✳ FASTAPI ✳ NODE.JS ✳ MYSQL ✳ POSTGRESQL ✳ JAVASCRIPT ✳ REACT ✳ DJANGO ✳ FASTAPI ✳ NODE.JS ✳ MYSQL ✳ POSTGRESQL ✳
ABOUT ROGUIN

Technology should solve problems,
not create them.

Roguin IT Service is a technology and digital solutions company serving businesses, startups, educational institutions and organizations across India, with a strong presence in West Bengal. We build practical digital products that solve real business problems and help organizations work, grow and serve their customers more effectively.

Roguin IT Service was founded by Sounak Sarkar with the goal of making modern technology more accessible to businesses, startups and organizations. The company focuses on building practical digital solutions that combine technology, usability and real-world business needs.

Our services include website and web application development, custom software development, mobile application development, backend and REST API development, AI and machine learning solutions, chatbots and IT consulting. We work across the full development lifecycle, from understanding an idea and designing a solution to development, deployment and ongoing improvement.

At Roguin, we focus on technology that is useful, reliable, scalable and maintainable. Whether it is a business website, a custom software platform, a mobile application or an AI-powered solution, our goal is to turn ideas into dependable digital products.

Kumarganj Market Complex, Kumarganj, Dakshin Dinajpur, West Bengal, India
INFRASTRUCTURE. RELIABILITY. CRAFT.
WHY ROGUIN

Four principles we build by

01
Honest Communication
Clear timelines, clear pricing, no surprises along the way.
02
Built For You
Custom software designed around your actual workflow.
03
Modern Technology
Reliable, maintainable and scalable technology.
04
Long-Term Partnership
Support doesn't stop when the product goes live.
10+
Projects
5+
Technologies
24/7
Technical Support
100%
Custom Solutions
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MEET OUR TEAM

The People Behind Roguin.

A small, hands-on team that designs, builds and supports every project we ship.

Sounak Sarkar
Sounak Sarkar
Founder & Lead Developer
A technology-driven entrepreneur and software developer passionate about building practical digital solutions that solve real-world problems. As the Founder & Technical Director of Roguin IT Service, I work across software development, web and mobile applications, AI/ML solutions, and digital product development. I focus on combining technology, creativity, and business understanding to turn ideas into reliable, scalable, and user-friendly products.
Arkapriya Sarkar
Arkapriya Sarkar
Sales & Social Media Lead
A results-driven professional focused on business development, sales growth, and building Roguin IT Service’s digital presence. Responsible for connecting with clients, developing business opportunities, managing social media platforms, and strengthening the company’s brand and customer engagement.
Soumargha Dey
Soumargha Dey
UI/UX & Frontend Developer
A creative developer focused on designing intuitive user experiences and building responsive, modern interfaces. Responsible for UI/UX design, frontend development, and database management, with a focus on creating smooth, functional, and user-friendly digital products for Roguin IT Service.
CONTACT

Let's Talk About
Your Project.

Tell us what you're trying to build. We usually respond within one business day.

Roguin IT Service

We Build Digital Solutions That Matter.

WORKING HOURS

Technical support runs 24/7 for live products. New project discussions: Monday – Saturday.

START SOMETHING

Have an Idea?
Let's Build It.

Tell us what you're trying to build. We'll help turn your idea into a practical digital solution.

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