Web · AI · Full-Stack

Problems slowing
your business down?
Let's solve them — fast.

Montreal-based full-stack developer helping businesses of all sizes turn complex problems into clean, reliable web solutions — without the technical headaches.

No commitment. Just results.
Jerry Gagliano - Montreal Full-Stack Web Developer

About

Whether you're a startup building your first product, a growing business that needs a smarter system, or an agency looking for a trusted technical partner — I handle the hard parts so you don't have to. With 20+ years of web experience, I've built and maintained applications across industries, from electronic signatures to data analytics platforms. You get a complete solution: front-end your users will love, back-end that actually works.

What I solve

Web Application Development

Got an idea or an existing tool that needs work? I build web & mobile apps from the ground up — fast, scalable, and built to grow with your business at an affordable price.

Data & Integrations

Need your systems to talk to each other? I connect platforms, automate data flows, and make sure your business information is accurate, accessible, and secure.

Technical Partnership for Agencies

Running an agency and need a reliable dev in the background? I slot in seamlessly — no drama, no delays, just solid execution.

Modernization & Maintenance

Have an old system that's slowing you down? I'll assess what you have and get it performing the way it should.

AI-Powered Features & Automation

Wondering how AI could actually help your business? I build practical AI features into your products — smart recommendations, automated workflows, document processing, and more.

Performance & Reliability

Is your app slow, crashing, or losing users? I diagnose what's dragging your system down and fix it — faster load times, fewer errors, and infrastructure that holds up when it matters most.

How I work

01. Discovery

Understand the Bottleneck

I start with a straightforward conversation about your business goals, technical debt, and what's slowing you down. No jargon, just defining the actual problem.

02. Execution

Build & Iterate

I design and develop the solution using clean, modern architecture. You get regular updates and visible progress without needing to micromanage the process.

03. Launch & Support

Deliver Reliability

The product goes live seamlessly. I ensure everything is performant, secure, and stays running smoothly, so you can focus on running your business.