What I Do
Services
I take on fewer projects so I can give each one everything it needs. That's the deal I make with every client.
Greg Haris is probably not the right fit if...
I'd rather say this upfront than waste your time.
- Founders who haven't decided what they're building or who they're building it for
- Pure design briefs with no development component
- Engagements where I'd be managing another team's output rather than owning the work
- Projects that need a large team standing by on day one
01
Product Development
I take a product from concept to production and stay through what comes after launch. Architecture, development, deployment, iteration. I also ask the business questions most developers skip: what's the fallback if this fails? Who maintains it in six months? Does this solve the actual problem? You get a builder who thinks like an owner.
What's included
- Product scoping and architecture
- Full-stack development (frontend + backend + infrastructure)
- Deployment and CI/CD setup
- Post-launch support and iteration
Best for
Founders with a validated idea who are ready to build it right the first time.
02
MVP Build
A focused engagement to get a real product into the hands of real users. Typically 4 to 8 weeks depending on scope. Not a prototype. Not a wireframe exercise. A production-ready build that tells you what you actually need to know before you invest further.
What's included
- Feature scoping and prioritisation
- Core product build
- Deployment to production
- Handoff documentation
Best for
Early-stage founders who need to validate before raising or scaling, without cutting the corners that come back to haunt.
03
Technical Partnership
I embed in your product as a dedicated technical partner. Writing code, making architectural decisions, and thinking about the product as a whole. Not someone who needs hand-holding. A builder who takes ownership and moves fast. Architecture, code quality, technical direction. The things that matter most and get skipped most often.
What's included
- Architecture review and planning
- Hands-on development
- Technical decision support
- Code reviews and standards
Best for
Startups with a product in market that need a committed technical partner without the overhead of a full-time hire.
The Process
How I Work
Every engagement follows the same steps, scoped to your timeline and constraints.
01
Discovery
A call to understand your product, your users, and your constraints. No templates. Just honest questions.
02
Scoping
I define exactly what's being built, what's out of scope, and what success looks like. This document is the engagement.
03
Build
Short cycles, regular check-ins. You always know what's in progress, what's next, and why.
04
Ship
I deploy to production and verify everything works before handoff or moving into ongoing engagement. No "it works on my machine."
05
Maintain
Bugs get fixed. Performance gets monitored. Platforms get updated. The product stays healthy after launch, not left to degrade.
06
Scale
As usage grows, I help identify what needs to evolve: features, architecture, infrastructure. Growth should be an upgrade, not a fire drill.
Sounds like a fit?
Tell me about your project. I respond within 48 hours.