About S K Tiwari

Developer. Entrepreneur.
Innovator.

Over a decade of building digital products that power businesses, government institutions, and educational organisations across India. From a one-person startup in Ranchi to leading a team that delivers enterprise-grade solutions.

Work With Me My Journey

10+Years

100+Projects

3Companies

50+Clients

10+ Years in Business 100+ Projects Delivered Govt & Enterprise Clients Drupal & WordPress Expert Based in Ranchi, Jharkhand Microsoft & Cisco Partner 10+ Years in Business 100+ Projects Delivered Govt & Enterprise Clients Drupal & WordPress Expert Based in Ranchi, Jharkhand Microsoft & Cisco Partner

My Story

From Ranchi to Serving Clients Across India

A journey driven by curiosity, code, and the belief that technology should be accessible to every business.

I started my career with a simple conviction — every business deserves a great digital presence, regardless of size or budget. What began as freelancing from a small room in Ranchi has grown into a full-service digital agency serving government bodies, universities, and enterprises.

With deep expertise in Java, PHP, Python, HTML/CSS, JavaScript, and SQL, and mastery of frameworks like Drupal, WordPress, CodeIgniter, Symfony, and Moodle, I've built everything from simple landing pages to complex government portals handling lakhs of users.

Today, I lead a team of developers, designers, and strategists who share the same mission: use technology to create sustainable business growth and inspire the next generation of tech leaders.

Full-Stack Developer

Java, PHP, Python, JavaScript, React, Node.js — comfortable across the entire stack from database to deployment.

Serial Entrepreneur

Founded and led Duffins Technologies, Busshike Solution, and Robozn IT Services Pvt. Ltd.

AI & Robotics Enthusiast

Exploring AI-powered tools, automation, and robotics to push the boundaries of what technology can do for businesses.

Ventures

Companies I've Built

Each venture was born from a real problem I wanted to solve.

Duffins Technologies

Web development and digital solutions agency serving SMEs, startups, and local businesses with affordable, high-quality websites and apps.

Web Development & Digital Solutions

Busshike Solution

Technology solutions focused on transportation and logistics — building platforms that connect people and simplify commutes.

Transport & Logistics Tech

Robozn IT Services Pvt. Ltd.

Enterprise IT services combining software development, AI solutions, and robotics innovation to serve government and institutional clients.

Enterprise IT & AI

Want to Build Something Together?

I'm always open to interesting projects and collaborations.

Let's Talk

Expertise

Technical Skills & Tools

A decade of hands-on experience across languages, frameworks, and platforms.

Languages

PHPJavaPythonJavaScriptHTML5CSS3SQLC

Frameworks & CMS

DrupalWordPressLaravelCodeIgniterSymfonyReactNode.jsMoodle

Databases & DevOps

MySQLPostgreSQLMongoDBAWSDigitalOceanDockerGitLinux

Specialisations

SEOE-CommerceAI / MLRoboticsDigital MarketingUI/UX DesignAPI IntegrationSecurity Audits

Values

What Drives My Work

Quality Over Shortcuts

I'd rather deliver late than deliver broken. Every project gets the same attention to detail — whether it's a ₹5,000 landing page or a ₹5 lakh enterprise portal.

Transparency First

No hidden costs, no vague timelines. Clients see exactly what they're paying for, when they'll get it, and who's working on it.

Technology for Everyone

Great tech shouldn't be exclusive to big cities and big budgets. I build solutions that make professional digital presence accessible to businesses in tier-2 and tier-3 cities.