Insight
Designing a digital world that works for youAI automation and custom business software for companies outgrowing spreadsheets
We study how your business actually runs, then build the ERP, CRM and automation that removes the manual work. One accountable team, from first conversation to long-term support.
Illustrative — the kind of system we build, not a client's data.
- Projects delivered
- 90+
- Clients
- 30+
- Years experience
- 9+
- Job success
- 100%
Projects delivered
Clients
Years experience
Job success
CanadaUnited StatesIndia
AI & automation
ERP & CRM systems
Web & mobile apps
API integrations
Problems we solve
If any of this sounds familiar, you're in the right place
Most of our projects start with the same handful of operational problems. Here's what we do about them.
The business runs on spreadsheets
One system of record replaces the files everyone edits separately.
Manual work eats the day
Automate the repetitive steps so your team spends time on decisions, not data entry.
Your tools don't talk to each other
API integrations connect the systems you already run, end to end.
Reporting takes days
Live dashboards answer the questions leadership asks, on demand.
The software is older than the process
Rebuild on a modern stack without stopping operations.
Growth breaks the workflow
Systems designed for the volume you'll have in three years, not last year.
What we build
Software that runs the operational side of your business
From a single automation to a full custom platform, built to fit how your team already works.
Who we work best with
You'll recognise your business in this list
We're a good fit for teams whose operations have outgrown the tools running them. If any of this describes you, the conversation starts easily.
Best fit
The teams we do our best work for
- Growing businesses and SMEs
- Operations and back-office teams
- Companies outgrowing spreadsheets
- Teams running disconnected systems
- Funded startups building their first platform
- Businesses that need AI applied to real workflows
Featured work
Systems we've built and still support
A selection of the platforms, stores and internal tools we've shipped for clients.
Our approach
We solve business problems before writing code
Half of our process happens before development starts. Building the wrong system quickly costs far more than understanding the right one first.
Before we write codeNo technology is chosen until these are done
Understand the business
What you sell, who does what, and where the time and money actually go.
Analyse existing systems
The software you already pay for, the spreadsheets nobody admits to, and the gaps between them.
Map the workflows
Not the documented process. The one your team actually follows on a busy day.
Identify the bottlenecks
Where work waits, gets re-keyed, or needs a third approval. This is where the return is.
Recommend the solution
What to automate, what to integrate, what to leave alone — and what each is worth. Technology is chosen here, not at the first meeting.
Build and runShipped in increments, then supported
Design
Screens and data model reviewed with the people who will use them daily.
Build
Delivered in reviewable increments, so you see working software every week.
Test
Functional, performance and security testing before anything reaches your team.
Deploy
Released to production with monitoring, training and a rollback path.
Support
Maintenance, improvements and the same team, still reachable.
Ten stages, one accountable team
The people who scope your project build it and support it afterwards. Nothing is handed to a team you have never spoken to.
Business impact
What changes after we build
The point of the project isn't the software. It's the week your team has once it's running.
- Spreadsheets are the system of recordOne platform every team works from
- Approvals chased over email and chatWorkflows that route and record themselves
- The same data keyed in three placesEntered once, correct everywhere
- Tools that don't talk to each otherIntegrated systems, one flow of data
- Reporting assembled by hand, days lateLive dashboards, answers on demand
AI where it removes real work
Reading documents, classifying requests, routing them to the right person and drafting the reply — the repetitive judgement calls that quietly consume a working day.
Decisions made on current numbers
Leadership stops waiting on a report to know what happened last week, and starts acting on what is happening now.
Why F Koin Tech
Built to be a long-term partner
From the first line of code to long-term support, we build software your business can rely on.
Your data. Your business. Your control.
You own the code and the infrastructure. Security and privacy are designed in from the first commit, not bolted on before launch, and we build so another team could pick it up.
Enterprise architecture
Systems structured to carry business-critical load, not prototypes that outgrow themselves.
Transparent communication
Weekly progress you can see, direct access to the people building it.
Long-term partnership
We stay after launch. Most of our work comes from clients we already have.
Scalable solutions
Built for the volume you'll reach, with room to extend as you grow.
Modern technologies
Proven, current stacks chosen for longevity, not novelty.
AI-first approach
AI applied where it removes real work, and left out where it doesn't.
Fast delivery
Shipped in increments, so value arrives before the final milestone.
High code quality
Reviewed, tested and documented so the next developer isn't stuck.
Technology
A stack chosen for how long it has to last
We pick technologies for maintainability and hiring pool, not novelty. Your system should still be supportable in five years, by a team that isn't us.
Frontend
React
Next.js- TypeScript
Backend
Node.js- Laravel
- Python
PHP
Mobile
React Native
Flutter
Android
iOS
AI
- OpenAI
- Claude
Cloud
- AWS
- Azure
Cloud hosting
Database
- PostgreSQL
- MongoDB
- MySQL
CMS
WordPress
Leadership
The person accountable for your system
You work directly with the engineer who designs it. Not a sales team that hands you over after signature.
Gurwinder Koin
Founder & CEO · Lead Full-Stack Engineer
Gurwinder is the founder of F Koin Tech and its lead engineer. For close to a decade he has designed and shipped websites, mobile apps, and custom business systems for founders and teams across the globe — translating real operational problems into clean, dependable software.
- Education
- MCA — Master of Computer Applications
- Delivery
- 99% on-time, end-to-end ownership
- Team & network
- 20+ engineers and specialists
Hands-on technical leadership
The person who scopes your system architects it. No account manager relaying decisions between you and the people writing the code.
Consultative before commercial
Engagements open with a review of your existing systems and workflows. If a smaller change gets you the same outcome, that is the recommendation.
Accountable after launch
The same team maintains what it builds, which is why most new work comes from businesses we already run systems for.
Testimonials
What clients say after we ship
Feedback from the businesses whose systems we build and keep running.
Superb pro, brilliant software developer, and a pleasure to work with. Delivers exceptional quality and demonstrates impressive problem-solving skills.
Eli Mark
Israel
Would absolutely hire again. The communication, timeliness, and quality of work were all great. Thank you.
Akinyele Dairo
United States
Great work, nice and quick fixed everything on time
Sam Syed
Australia
I will recommend Menka Every time, She is very talented and creative. I'd love to work with Menka in future projects.
Anirudh Sharma
India
I would definitely come back and engage her again and planning to work long-term with her.
Andy Koh
Singapore
Questions
The things clients ask before we start
Let's talk
Let's understand your business first
Before we recommend any technology, we look at the systems you already run, the workflows your team actually follows, and the outcomes you're measured on. You leave the conversation knowing what to fix first — and if custom software isn't the right answer, we'll tell you that too.
What happens next
- Step 1: You tell us what's slowing the business down.
- Step 2: A short call to understand the process, no pitch.
- Step 3: A written scope and estimate you can act on.
Insights
Notes on automation, custom software and scaling
What we're learning from the systems we build.
