12+ Years Building Software

Building scalable frontend systems and engineering teams.

Staff Software Engineer and Frontend Architect helping companies build modern applications with React, Next.js, TypeScript and AWS.

Staff Engineer·Frontend Architect·Founder of IOCombats
What I do

Engineering depth, applied where it compounds.

Frontend Architecture

Designing scalable frontend systems that support long-term growth modular, fast, and built to be handed off.

Engineering Leadership

Leading teams, mentoring engineers and driving technical strategy that ships without becoming the bottleneck.

Product Development

Building modern SaaS products using React, Next.js and cloud-native technologies from first commit to scale.

Featured work

Selected projects.

All projects →

Primary Intelligence

ENTERPRISE
Tech9

Designed scalable frontend and backend architecture using Next.js and NestJS. Built AI-powered workflows using LangChain, Claude API, Python, and FastAPI. Led architecture discussions and engineering mentorship across the team.

Next.jsReactNestJSMongoDBAWSLangChainPythonTailwind CSS
Outcome · A fully cloud-native BI platform with AI-powered insight generation, modern architecture, and a 20% increase in team delivery efficiency.

FlixBus WebPOS

ENTERPRISE
LeanApps

Built a performant web POS using React and Redux with scalable booking workflows and reusable UI components. Added a real-time customer-facing display using a lightweight local communication layer via React Native and NanoHTTPD, with no additional backend infrastructure required.

ReactReduxReact NativeJavaScriptBootstrap CSS
Outcome · Ticket booking efficiency improved by 30% for agents and customer experience improved by 25%, deployed across multiple markets.

IOCombats

FOUNDER

A developer-focused learning platform built to help frontend engineers prepare for interviews through UI challenges, coding exercises, interview questions, technical blogs, and curated job listings.

Next.jsTypeScriptPrismaMongoDBAWSTailwind CSS
Outcome · Actively expanding with premium interview preparation features, AI-assisted learning tools, and community capabilities.

ToolifyX

PRODUCT

A collection of lightweight developer utilities focused on speed, simplicity, and productivity. Brings together commonly used tools including a JSON formatter, CSS utilities, and responsive preview into one fast, modern experience.

Next.jsReactTypeScriptTailwind CSS
Outcome · Continuously expanding with additional developer-focused utilities while maintaining a fast, lightweight experience.
What I Do

What I focus on every day.

The craft I bring to work across every sprint, review, and system decision.

01

Frontend Architecture

Designing scalable component systems and defining frontend standards that keep the codebase moving fast at scale.

02

Code Review and Mentorship

Raising engineering quality through thorough code reviews and hands-on mentorship for engineers at every level.

03

Fullstack Development

Shipping end-to-end features across React, Next.js, Node.js, and cloud-native APIs from first commit to production.

04

Handle Deliveries

Coordinating across engineering, product, and design to drive features from planning to release on time and to scope.

Open source

Building in public, for the community.

Libraries, tools and contributions used by engineers around the world because the best architecture is the kind you share.

View GitHub →
250+
GitHub stars
4
Open source libraries
2
Products
cwg-react-starter
formify-react
slugifyme
react-soccer-formation
Testimonials

Trusted by the people who've worked with me.

Ghazi was the Lead Developer in our Flixbus project. We promised to our client that we build an awesome product in four month and thanks to Ghazi's amazing performance we were able to deliver a complex application in this four months.

As a developer he delivers software on a very high quality! From my side it was pleasure to work with Ghazi and I can strongly recommend everybody to have a developer like Ghazi in your team.
Gernot Moetschlmayer
CEO EverStore
I am very happy that I had the opportunity to know and work with Ghazi during the last few years. Ghazi has always been one of our star developers at Lean Apps.

His passion for technology, focus on the details and the ability to analyse and address any challenge make him a great asset for any team. He is very dependable and is always ready to step in when there is a need.
Bala Ayalur
CEO & Chief Architect at Neurite Technologies Pvt Ltd.
Ghazi is a passionate developer who has gained good expertise in technologies like React JS, React Native, Angular etc. He is ever willing to take up new challenges and learn new concepts. His never say no attitude has helped us sail through challenging situations smoothly.

He carries an ever smiling and pleasant personna which makes him approachable to everyone. Ghazi is a great asset to the company!
Ranjeeta Balakrishnan
Head of Software Development at Neurite Technologies Pvt Ltd.
Ghazi worked with Lean Apps in the capacity of a Front-End Developer. He worked on multiple projects in his 3 years of his tenure with Lean Apps. He was one of the best developers we had on the team. He was always open for feedbacks and was hungry to learn.

During his tenure, he had an opportunity to work on React JS, Rect Native, Angular, and delivering complex projects in the Music, Healthcare, and Retail domain. He is one of the developers who cared about the user experience for the end customers while delivering his projects. He will be missed in Lean Apps. I wish him all the very best.
Gaurav Soni
COO at Lean Apps
Ghazi worked with us at Lean Apps as a frontend developer. He is a great person to work with and he was one of the person in the company - I could say belongs to the tribe. Apart from being a great react developer he excelled at all our companies 3 core values - Honesty, Accountability and Delivering WoW experience. This showed in every transaction and delivery he and his team did.

We had multiple 1-to-1 where we discussed about his career goals and what he should do to achieve them and how company can help him reach them. For his learning goals, I was his accountable partner as well. I cherish the things we shared (professional and personal), and has been impressed by his hunger for knowledge. I wish him success in achieving all his goals.
Narjeet Soni
CEO at Lean Apps
Ghazi's enthusiasm for learning new technologies is truly remarkable. He is always up-to-date with the latest trends and advancements in the field, and his passion for both frontend and backend development is evident in the quality of his work.

What I admire most about Ghazi is his willingness to share his knowledge with others. He is a true team player, always willing to lend a hand and share his expertise to help others grow.

Furthermore, Ghazi is a joy to work with. He is an excellent communicator and collaborator, always bringing a positive attitude and a sense of humour to every project he works on.

Overall, I highly recommend Ghazi for any role in technology. His skills, dedication, and positive attitude make him an invaluable asset to any team.
Durgaprasad Budhwani
Chief Technologist @ Tech9
I had the pleasure of working with Ghazi Khan, and I can confidently say he is a standout professional. Ghazi consistently delivered outstanding results for our clients, demonstrating exceptional expertise and dedication to their success.

His ability to understand complex challenges and provide effective solutions made a significant positive impact. Beyond his client work, Ghazi also contributed greatly to our internal operations, sharing insights and offering valuable support to help the entire team perform at a higher level.

His professionalism, skill, and commitment make him an asset to any organization. I highly recommend Ghazi for any opportunity where excellence and collaboration are valued.
Nick Stice
Chairman of Board at Tech9
Ghazi is an exceptional developer, leader, and team player. He possesses the unique ability to produce high-quality code while mentoring and inspiring his teammates to do the same, he's a multiplier.

Ghazi's team collaboration and dedication to excellence consistently elevate the performance of everyone around him. While working with Ghazi, I consistently received outstanding feedback from clients.

Regardless of the clients he worked with, he always earned incredibly high praise and was always seen as a key member of the team. I highly recommend Ghazi and hope to work with him again in the future.
Jason Norton
Project Management Leader
About

Engineer, architect, and builder of teams.

Over 12 years I've led frontend at companies large and small from precision-optics enterprise platforms to high-traffic consumer products shipping software used by millions and mentoring the engineers behind it.

Today I split my time between building products like IOCombats, writing and creating content for engineers, and partnering with a small number of teams who need senior frontend architecture.

Staff Software Engineer
Setting frontend direction at scale.
Engineering Leader
Mentoring and growing 30+ engineers.
Founder of IOCombats
Competitive platform for developers.
Content Creator
Teaching frontend & system design.

Let's connect.

Open to new opportunities, collaborations, and interesting conversations. Find me on LinkedIn.

Connect on LinkedIn