Our Story
Built for the Stack You Already Run.
SiteIT Solutions was founded to do one thing well: build, integrate, and modernize production software for companies with $1M–$10M in annual revenue. TypeScript, AWS, and HubSpot are our default stack — and we deliver in whatever stack the business is already running.
Why TypeScript, AWS, and HubSpot — and why we'll meet you on your stack.
Most software agencies chase the next client regardless of fit — accumulating a portfolio of disconnected stacks and shallow expertise. We took the opposite decision: go deep on a default stack of TypeScript, AWS, and HubSpot so we genuinely understand how application code, cloud infrastructure, and revenue operations have to connect — and stay fluent enough in adjacent stacks (Ruby, Rails, Python, Vercel, DigitalOcean, Heroku, QuickBooks, NetSuite, Salesforce, Stripe) to ship in whatever a $1M–$10M business is already running.
TypeScript because it eliminates an entire class of runtime failures at the cost of a type annotation. AWS because event-driven, pay-per-invocation architectures are the right default for most mid-market workloads — and because, when a client is on Azure, GCP, Vercel, DigitalOcean, or Heroku, the same architectural rigor still applies. HubSpot because CRM, Deals, Marketing, and Workflow Automation need to speak the same language as your product — and because the rest of your revenue stack (QuickBooks, NetSuite, Salesforce, Stripe) still has to integrate cleanly.
The companies we work with are $1M–$10M businesses past proof-of-concept. They have real users, real revenue, real legacy decisions, and code that needs to be owned by their team for years. That's who we build for.
How We Work
What We Believe About Engineering
TypeScript-first, language-fluent
TypeScript is our default across every layer — frontend, backend, and cloud infrastructure. When the client's codebase is Ruby, Rails, or Python, we're fluent there too.
Test-driven by default
Every engagement starts with tests. Not as an audit at the end — as the design tool at the start. You inherit code that proves what it does.
You own the code
No proprietary build tools, no platform lock-in. Your engineers can read, modify, and extend everything we ship on day one.
Opinionated where it matters
We have strong convictions about architecture, naming, and structure — because ambiguity in a codebase compounds over time.
The People
Who Builds Your Software
Team profiles publishing soon. Get in touch directly.
Capabilities
What We Bring to Every Engagement
Deep AWS expertise
Lambda, SQS, EventBridge, CDK, Terraform, multi-cloud delivery
HubSpot implementation specialists
All Hubs, API v3, CMS, custom objects
Working With SiteIT
Build For You
We take full ownership of delivery — architecture through production. You provide the requirements and direction; we provide the engineering.
Learn more →Embed With Your Team
Our engineers integrate into your team — same repo, same standups, same sprint. Peer-level collaboration with built-in TypeScript, AWS, and HubSpot expertise.
Learn more →Ready to build something precise?
Tell us about your project. We'll respond within 24 hours.