THE JOURNEY SO FAR

Every Business Begins With a First Step.

My journey into technology began in 2013. What started with SEO and digital marketing gradually grew into a broader interest in websites, software, digital business, and entrepreneurship.

Over the years, I've built businesses, worked with international clients, explored different industries, and developed digital products. Each chapter has shaped how I think about building, learning, and creating value.

This is the story behind that journey.

2013 Started in Technology
2017 SK IT SOLUTION BD
2023 Pro Real Tech & Corexta
2026 Nimbica Platform
CHAPTER 01 · THE BEGINNING

Starting With Technology.

In 2013, I entered the technology industry, beginning with SEO and digital marketing.

At that stage, my work introduced me to the relationship between websites, search engines, content, and the ways businesses reach people online.

Over time, I became interested in more than individual marketing activities. I wanted to understand how websites were built, how digital services operated, how businesses found customers, and how technology could solve practical problems.

That curiosity gradually expanded my interests beyond marketing into development, business operations, and entrepreneurship.

“Learning how things work is often the first step toward discovering what you can build.”

MD Sabbir Khan at work in a modern technology workspace
The Foundation in Digital Systems 2013 · Discovery
SK IT SOLUTION BD working environment
SK IT SOLUTION BD Operations Founded 2017
2017 · CHAPTER 02

From Skills to Building a Business.

In 2017, I founded SK IT SOLUTION BD, marking an important step from developing professional skills toward building a business.

The company focused on digital services and technology, including SEO, digital marketing, website development, and related online business needs.

Running a business introduced a different set of questions. Beyond the technical work, there was the challenge of understanding customers, managing projects, delivering consistently, and building relationships.

This chapter helped connect my technical interests with the practical realities of business.

SK IT SOLUTION BD Founded 2017 · Digital Services & Technology Visit skitsolutionbd.com →
A LESSON IN DIGITAL ASSETS

Learning to Build Beyond Client Services.

Alongside service-based work, I explored online business models and built a niche Amazon affiliate business.

The experience involved building a digital asset around a specific market, developing content, connecting potential customers with relevant products, and creating a business model that could generate income beyond direct client services.

I eventually sold the business.

For me, this chapter represented an important lesson: a digital business can become an asset with its own audience, content, operating model, and commercial value.

It also expanded my perspective on online business beyond delivering services for individual clients.

“A digital business can become an independent asset with its own audience, architecture, and enduring commercial value.”

Digital Asset Lifecycle

Audience research, content architecture, organic search acquisition, and commercial asset transfer.

Niche Digital Asset Model Built & Sold
2021–2023 · CHAPTER 04

Exploring Business Beyond One Market.

As my experience developed, my business interests expanded into different markets and industries.

In 2021, I founded Webdesigncompanynyc, expanding into web design and digital services connected to the New York market.

In 2023, I also started Generalcontractor.ae in Dubai, exploring a business area outside my primary background in digital technology.

These ventures represented different operating environments and different customer needs. They reinforced the importance of understanding the market, the business model, and the practical work required to operate in different industries.

Each experience added another perspective to my understanding of entrepreneurship.

Webdesigncompanynyc New York Market Interface
NEW YORK MARKET

Webdesigncompanynyc

Web design and digital agency services tailored to the competitive New York business landscape.

Founded 2021 Web & Digital Services
Generalcontractor.ae Dubai Market Visual
DUBAI MARKET

Generalcontractor.ae

Exploring operational services and cross-border commercial execution in the United Arab Emirates contracting sector.

Started 2023 Physical Operations · Sector Experiment
2023 · CHAPTER 05

Connecting Digital Services With Technology.

In 2023, I founded Pro Real Tech, continuing to build on my experience across digital services, marketing, and technology.

The business brings together areas such as SEO, digital marketing, website development, software, creative services, and digital products.

For me, this chapter represents the ongoing process of bringing different capabilities together to support business needs.

It also reflects an important part of my professional direction: continuing to explore the relationship between service businesses, technology, and products that can solve practical problems.

PRO REAL TECH Founded 2023 · Full-Stack Digital & Technology Agency Explore Pro Real Tech →
Pro Real Tech technology environment and project planning
Integrated Technology Services Founded 2023
PARADIGM EVOLUTION

From 1-to-1 Services to 1-to-Many Systems

Client Services

Solving specific operational challenges for individual businesses through specialized execution.

Software Products (SaaS)

Developing repeatable software systems that help many businesses solve shared problems at scale.

The Product Architecture Shift Scale & Software
A NEW DIRECTION

Building Products That Solve Business Problems.

Working across digital services and online businesses naturally led to a deeper interest in software products.

Services help solve particular problems for individual customers. Software products create another opportunity: developing a system that can help many users address similar challenges through a shared product experience.

That distinction made SaaS and product development an increasingly important part of my journey.

Rather than focusing only on delivering work, I became more interested in product requirements, business workflows, feature decisions, and the practical challenges involved in turning an idea into software.

This shift brought together several interests that had developed over the years: technology, business operations, problem-solving, and entrepreneurship.

2023–2025 · CHAPTER 07

Building a Product. Learning From the Journey.

In 2023, I launched Corexta, a business management SaaS product designed to bring different business functions into one workspace.

The product covered areas such as projects, clients, CRM, HR, finance, payroll, and collaboration.

Building Corexta brought together the technical and commercial sides of software entrepreneurship. A product needs more than features. It also requires a clear understanding of users, workflows, priorities, and the problems it is intended to solve.

Corexta became an important milestone in my product-building journey.

In 2025, the product/business was sold, marking a new chapter in that journey.

The experience reinforced the value of learning through the complete product process—from identifying a business need and developing a solution to navigating the realities of operating and eventually selling a software business.

Corexta Official Logo
Corexta All-in-One Business Management SaaS
Launched 2023 Sold 2025

Engineered to consolidate disparate enterprise tools into a cohesive operating platform covering clients, projects, finances, and team collaboration.

corexta.com/workspace
Core Modules CRM · PM · HR
Operations Finance · Payroll
Lifecycle 2023 – 2025
Note: Corexta was successfully acquired in 2025 and is no longer under Sabbir's operational ownership.
Nimbica Official Logo
Nimbica WordPress Speed & Core Web Vitals Platform
Started 2026

Focused on helping WordPress website owners automate speed optimization, resolve performance bottlenecks, and achieve clean Core Web Vitals.

nimbica.com/performance
Focus Area Speed · CWV
Ecosystem WordPress
Initiated 2026
2026 · THE NEXT CHAPTER

Still Curious. Still Building.

My interest in software and technology continues to evolve.

In 2026, I started Nimbica, a technology product focused on helping WordPress website owners improve performance, website speed, and Core Web Vitals through automated optimization.

The project reflects my continued interest in practical technical problems—particularly those where better software can simplify work and improve the experience of running a website.

For me, entrepreneurship is not a finished story. It is an ongoing process of identifying problems, exploring ideas, developing products, and learning from the results.

LOOKING BACK

Every Business Adds a New Perspective.

My experience has moved across digital services, affiliate marketing, web design, construction, and SaaS products.

These are different industries, but each introduces similar fundamental questions.

What problem are we solving? Who needs the solution? How should the work be organized? What makes the business useful and sustainable? And what can be learned when the original plan meets reality?

There is no single formula that answers every question.

Each business has its own context, customers, constraints, and opportunities. The value of experience comes from learning to recognize those differences while continuing to ask better questions.

That is one of the most useful lessons I carry from one project to the next.

Digital Services & SEO
Digital Assets & Affiliate Models
Web Architecture & Client Delivery
Physical Operations & Contracting
Enterprise SaaS Development
Edge WordPress Optimization
EDUCATION & DEVELOPMENT

Learning Is Part of the Work.

My development has included formal education, practical professional experience, and continued learning through technology projects and business challenges.

For me, learning is not limited to a classroom. Building businesses and products creates its own set of questions, requiring continued research, experimentation, and the willingness to adapt.

Secondary School Certificate (SSC)

Ranipukur

Foundational academic education establishing disciplined study habits and early interest in sciences.

Diploma

Rangpur

Structured technical education focusing on engineering disciplines and technical fundamentals.

Bachelor’s Degree

China

International undergraduate degree studies, providing cross-cultural perspectives and broader worldview.

Professional Training & Specializations

Continuous Self-Directed Learning

Additional short courses, technical certifications, and ongoing independent study across software architecture, systems optimization, and digital strategy.

LESSONS ALONG THE WAY

What Building Businesses Has Taught Me.

01

Understand the problem first

A useful product or service begins with understanding the people who need it and the challenge they are trying to solve.

02

Learn by doing

Research and planning matter, but practical experience reveals details that are difficult to understand from theory alone.

03

Stay open to change

Businesses evolve. Products change direction. New experiences can challenge earlier assumptions and reveal better approaches.

04

Keep creating value

The objective is not simply to launch something. It is to build something useful, learn from the process, and improve over time.

“Every business teaches you something. The next one begins with what you learned.”
MD SABBIR KHAN · REFLECTION ON ENTREPRENEURSHIP
TODAY & BEYOND

Building With Experience. Moving Forward With Curiosity.

Today, my interests continue to span technology, digital business, SEO, software, and product development.

I'm interested in understanding how businesses work, how digital systems can become more useful, and how practical ideas can be turned into sustainable products and services.

My journey so far has included building businesses, exploring different industries, and experiencing both the challenges of operating a business and the process of selling a product.

I see those experiences as a foundation, not a final destination.

There is always something new to learn, a better question to ask, or a problem worth exploring.

Explore My Current Ventures → Explore the Products →

Every New Chapter Starts With a Conversation.

If something in my journey connects with your own work, or you'd like to discuss technology, business, consulting, or a product idea, I'd be glad to hear from you.