Engineering on Demand · Staff Augmentation · US-based

A senior engineering
team that starts in
months days.

On-demand senior engineers who embed in your team — staff augmentation, a fractional engineering lead, a backlog squad, or a rescue for a stalled build. Start in days, scale up or down, and own everything we build. Founder-led and US-based.

30 minutes·No obligation·A straight read on what to build first

Days From call to shipping code
100% You own the code & IP
Senior US-based & founder-led
Days to a shipping engineer, not months
Yours code in your repo from commit one
Your team
+2 engineers
YouFounder online
Senior Engineer · GAMMAshipping checkout flow shipping
Senior Engineer · GAMMApayments API integration in review
This sprint 14 shipped
The stack our engineers build in
React Next.js Node Swift Kotlin Python Postgres AWS OpenAI Claude

You don't have a roadmap problem.
You have a capacity problem.

Roadmaps don't ship — engineers do. And right now you don't have enough of them.

01 / The wait

The hire takes forever

Posting to first commit runs two to three months, then more to reach full speed. You're paying for a seat that ships nothing for a quarter — while the roadmap just waits.

02 / The bus factor

One dev is a single point of failure

If your one engineer quits, gets sick, or takes PTO, the build stops. Your whole technical future lives in one person's head — and you feel it every time they're out.

03 / The stall

The last build stalled

A previous team left you a half-finished or broken product — and now you're deciding whether to pay again to start over, or find someone who can actually finish it.

Starts in days Senior & US-based Scale up or down You own the code Founder-led Starts in days Senior & US-based Scale up or down You own the code Founder-led

Senior engineers, in your team.
Accountable for the outcome.

Staff augmentation usually means a stack of résumés you still have to screen, manage, and hope for. This is the opposite: a shipping engineer and a studio standing behind the work.

01 / Embedded

Senior & embedded

A senior, US-based engineer joins your tools, your standups, and your repo — in your timezone, directing work with you, not emailing status from twelve hours away.

02 / Flexible

Start in days, scale anytime

No req to write, no 90-day search, no severance to plan. Add capacity for a launch, pull it back after, pause between phases. Month-to-month, never locked in.

03 / Accountable

Founder-led, on the hook

One point of contact who owns the outcome, not a body shop funneling resumes. Kevin is hands-on across every engagement, so context never lives in — or leaves with — one contractor.

04 / Yours

You own the code & IP

Everything is committed to your repositories as we build, and the IP transfers to you in writing. If we ever part ways, you keep all of it — no lock-in, no hostage code.

One engineer or a squad.
You set the dial.

Whatever the work needs this month — a pair of hands, a whole team, or a rescue. The ways businesses bring us in:

Embedded Engineer / Staff Aug

A senior engineer joins your team, your tools, and your standups and starts shipping alongside you.

real build capacity in days, without opening a req.

Fractional Team / Fractional CTO

Part-time senior engineering, or a technical leader who owns architecture, roadmap, and the calls you can't yet evaluate.

the technical decision-maker, without a full-time salary.

Backlog & Feature Sprint Squad

A focused team that clears the features you've been "getting to" — in defined sprints with dates you can plan around.

ship the roadmap that's been stuck in the backlog.

Dedicated Project Squad

A right-sized team assembled to build one product or project end to end, then wound down when it's done.

idea to launched, without a team you'd lay off after.

Technical Rescue

We step into a stalled, broken, or abandoned build, figure out what's salvageable, and get it moving again.

finish what a previous team left half-built.

Ongoing Maintenance & Scaling

We keep what's live healthy, fast, and growing — no single-developer bottleneck, no bit-rot as you scale.

your product keeps improving after launch.

Great for Startups & founders Funded teams scaling up Non-technical founders Businesses with a backlog Stalled or rescued builds …and teams that just need to ship

The speed of contract. The
accountability of a partner.

Contract capacity is fast but hands-off. A full-time hire is committed but slow. On-demand engineering is built to be both.

  Gamma A staffing agency An offshore shop
Senior, US-based, in your timezone Varies offshore
Embeds in your team & process You manage a temp siloed
Starts in days Weeksresume rounds Weeks
Scale up or down month-to-month Contract terms Contract terms
You own the code & IP Murky
A founder accountable for the outcome body shop

From first call to shipping,
in four steps.

01
Day 0 · Free

Consult

A 30-minute technical consult. Walk us through the build, the backlog, or the stalled project; you leave with a straight read on what to do next.

02
Days

Scope & match

We scope the work and put the right senior engineer or squad on it — matched to your stack and your goals, not a random résumé.

03
Week 1 →

Embed & ship

Your engineer joins your tools, standups, and repo and starts shipping — often a first commit inside the first week.

04
Ongoing

Scale as needed

Add capacity for a launch, pull it back after, or pause between phases. Month-to-month, and you're never carrying capacity you're not using.

Shipped work.
Not a hiring gamble.

Turn a six-figure, months-long bet into flexible capacity you can start this week and scale to exactly what the work needs.

Days

From first call to a senior engineer shipping on your build — not the quarter a full-time hire takes just to start.

100%

Yours — the code and the IP, committed to your repos and transferred in writing. No lock-in.

Flexible

Scale up for a launch, down after. Month-to-month — never carrying capacity you're not using.

We don't just advise.
We ship production software.

Real web and mobile apps, shipped for real businesses — founder-led from the first call to launch. That's the engineering you'd be adding to your team.

Fitness Program Agency

Olympic United

A custom mobile app and sales-automation system, built end to end and shipped to real members.

"Gamma Tech Group engineered our sales automation and fitness app from the ground up, and it completely transformed how we enroll and retain members."

— Deivi B., Owner

Mobile AppShipped
Remodeling Company

MJB Pro Painters

Web and mobile app development with workflow automation across their remodeling operation.

"Since Gamma Tech Group rebuilt our workflows, estimates, approvals, and updates all run through one automated system — no more lost messages or missed steps."

— Emmanuel G., Owner

Web & Mobile AppWorkflow Automation
Construction Company

Rocco's Contracting

Web and mobile apps with sales automation powering their construction pipeline, end to end.

"Gamma Tech Group modernized our sales pipeline with automation and apps that help us capture more leads and close projects faster."

— Anthony C., Owner

Web & Mobile AppSales Automation

More client work in progress — logos and quotes added as clients approve them.

Tell us what's stuck.
We'll tell you how to ship it.

Book a free 30-minute technical consult. Walk us through the build, the backlog, or the stalled project — you'll leave with a straight read on what to do next and what we'd put on it first. No obligation.

  • 30 focused minutes, on Zoom — talk to an engineer, not a sales rep
  • A straight read on scope, approach, and what to build first
  • A clear plan and a real estimate — no obligation

You own the code & IP·Month-to-month, never locked in·We reply within 1 business day

"Gamma Tech Group engineered our sales automation and fitness app from the ground up, and it completely transformed how we enroll and retain members."— Deivi B., Owner · Olympic United

Questions, answered.

How fast can an engineer start? +

Usually days, not months. After a short scoping call we can typically have a senior engineer working on your build within about a week — compared to the two to three months a full-time hire takes just to fill, plus more to ramp up.

Is this part-time or full-time? +

Either. You set the dial: a fractional engineer a few days a week, a full-time embedded engineer, or a squad for a project. Scale it up for a launch and back down after.

How senior are the engineers, and are they US-based? +

Senior and US-based, embedded in your team and timezone. The work is founder-led — Kevin is hands-on across every engagement — so you get judgment and ownership, not junior hours you have to manage closely.

Do I own the code and IP? +

Yes, entirely. Everything is committed to your repositories under your accounts as we build, and IP transfers to you in writing. If we ever part ways, you keep all of it — no lock-in, no hostage code.

Can I scale the team up or down? +

That's the model. Add capacity for a sprint, pull it back between phases, pause and resume. You pay for what the work needs this month, not a permanent headcount you're stuck with next year.

How does pricing work — hourly, retainer, or per project? +

Flexible to the engagement. Ongoing embedded work is a monthly retainer; defined projects and backlog sprints are scoped by deliverable. You get a clear estimate after the free consult, with no mystery pricing.

How is this different from just hiring? +

Hiring is right for a permanent core role you'll grow for years — it takes two to three months and a six-figure first-year cost, and carries real risk if it's the wrong person. On-demand engineering skips the search and the fixed cost: you get shipping capacity now, flexibly, and can decide on a full-time hire later from a position of work already done.

What tech stacks do you work in, and how do you use AI? +

Modern web and mobile stacks, plus the integration and automation layer around them. We build with current AI tooling as part of delivery, which lets a small senior team ship at a pace that used to require a much larger one — and we can build AI features into the product itself when it helps.

Your roadmap is ready.
Let's staff it.

Book a Free Technical Consult

30 minutes·No obligation·A straight read on what to build first

Book a Free Technical Consult