RoloniumLabs 01
Full-stack engineering
TypeScript, Python, .NET, Go — modern stacks backed by decades of production experience. The kind of engineer who can design the system, write the code, and debug the 3am page.
Leadership
Meet James.
The engineer you meet in the sales call is the engineer who stays through launch. That's the whole idea behind this firm — and it starts with the founder.
James Rolon · Founder & CEO
A decade of shipping enterprise software — then a company built to do it right.
James spent more than 10 years building enterprise software at Fortune 100 scale — in healthcare, hospitality, entertainment, and data analytics. He led teams through multi-year legacy migrations, compliance programs, and the particular kind of cross-functional chaos that defines enterprise delivery.
Along the way he watched the same pattern play out again and again: senior firms selling the engagement, junior offshore teams executing it, and the client left with software that technically worked and practically didn't. He founded RoloniumLabs to be the firm he'd have wanted to hire — US-based senior engineers only, fixed prices, written memos before the contract.
"Every engagement starts with understanding the problem, not with jumping to code. If I can't explain the business outcome in one sentence, I haven't done my job yet."
Technical leadership
Where James actually works.
Six areas of first-hand depth. Not "familiar with" — shipped, maintained, on-call for. The engagements where James is personally involved tend to start in one of these.
02
Cloud architecture
AWS, Azure, GCP — and the discipline to pick the boring one when the boring one is right. Rightsizing, FinOps, disaster recovery, multi-region done correctly.
03
Enterprise security
SOC 2 Type II, HIPAA, ISO 27001, PCI — led programs end-to-end for organizations from 400 to 40,000 employees. Knows which auditors are reasonable and which are not.
04
Team leadership
Built and led engineering teams through acquisitions, layoffs, rewrites, and launches. The manager who actually writes code on Fridays.
05
Digital transformation
Legacy-to-cloud migrations without downtime. Organizational change-management alongside the technical change-management. The hard parts of the transformation are rarely the technical parts.
06
Project delivery
Fixed-price, fixed-scope engagements with late-delivery penalties. 95% on-time, on-budget across 40+ projects. Every client who hired us a second time is the proof.
The shortest path
Skip the form.
Talk to James directly.
No sales engineer, no triage call, no pre-meeting to schedule a meeting. 45 minutes, founder-to-founder (or CTO-to-founder), and you'll know by the end whether we're the right fit.
✓ No sales engineer ✓ NDA before we start ✓ Straight answer, same call