Team Extension

Development Team Extension: Engineers In Your Sprint Within 3–7 Days

Development team extension is how you add engineers to a team that already works, without a three-month hiring cycle. Tell us which roles are missing. Interview the people we propose. Within 3–7 days they're in your standups and your Slack, taking tickets your tech lead assigns. Contracts, payroll, equipment and replacements stay on our side. Rates start at $20 an hour, with two weeks' notice either way.

Most companies call us halfway through a roadmap. The release date is fixed, someone senior just left, and the CVs from recruiters don't match the stack. Software team extension closes that gap with people who already know how product teams operate: about 70% of our engineers have five or more years in corporate environments, so nobody has to explain code review to them.

from approval to first standup
3–7 days
long-term rates, published below
from $20/hr
engineers on staff
50+
notice, either side
2 weeks

Missing one or two engineers?

Name the roles and stack, get CVs to interview

Talk to us →

How The Team Extension Model Works

The team extension model is narrow on purpose. We don't take over your product or write your plan. Our engineers become members of your team and work off your board under your review rules. Day-to-day direction comes from your lead; the employment side (contracts, payroll, laptops, sick leave) stays with us.

Vendors use the labels loosely, so here is how the three common setups actually differ.

Team extensionDedicated teamProject outsourcing
Who runs daily workYour tech leadOur PM, on your roadmapOur PM, on agreed scope
Who owns deliveryYouSharedVendor
Typical setupSingle roles added to your teamA full cross-functional teamWhatever the scope needs
Fits whenYou have a lead and a process, not enough handsYou need a whole team but keep your roadmapYou want a finished product handed over
PricingHourly, per engineerHourly, per engineerEstimate per stage

If nobody on your side can own the architecture and review code, extension is usually the wrong choice. An extended engineer won't make those calls for you, and they shouldn't. A dedicated team with our project manager is the safer setup there, or a managed outsourcing project if you want the whole build handed over. We tell clients this on the first call, before any CVs go out.

Roles We Cover With Team Extension Services

Our team extension services cover the roles below. Every engineer comes with a CV and a call with you before anything is signed, and a manager on our side handles the admin at no extra cost.

Backend developers

Python, Node.js, NestJS and FastAPI. APIs, integrations, data models and the parts users never see.

Frontend developers

React and Next.js for dashboards, customer portals and SaaS interfaces.

Mobile developers

React Native, so one engineer ships to iOS and Android from a single codebase.

Full-stack developers

For small teams where one person carries a feature from database to button.

Data engineers

Pipelines, ETL and large-scale scraping with Scrapy. Data collection is one of the areas udata knows best.

QA engineers

Manual testing plus basic automated tests. They test each feature as soon as it's done, alongside development.

UI/UX designers

Interfaces and flows, working next to your developers inside the same sprint.

Signs IT Team Extension Fits Your Situation

Four situations come up on almost every intro call. If you recognize yours, IT team extension is likely a faster fix than hiring:

  • The roadmap is sound, the team is short. One or two people are missing and hiring locally will take months you don't have.
  • You need a skill for a fixed stretch, say a React Native release or a QA round before launch.
  • Part of the codebase lost its owner. Someone senior left. Their module still runs in production, and nobody on the team wants to touch it.
  • You want a trial before a bigger commitment. One engineer for a few sprints shows how we work faster than any call would.

A caveat. Extended engineers are only as fast as the onboarding they get. If the repo has no README and the real documentation lives in one person's head, plan the first week for setup. We see the same thing on our own projects: unclear starts get paid for later, usually in rework.

Team Extension Rates

Our rates are public. These are hourly rates for long-term engagements; for shorter stints the rate is $25–40 an hour depending on the role.

RoleHourly rate
Backend developer$20
Frontend developer$20
Mobile developer (React Native)$22
Full-stack developer$24
Data engineer$25
QA engineer$20
UI/UX designer$15–25
Manager on our sideIncluded

In monthly terms, a backend and a frontend developer working full time come to about $6,700 at 168 hours. One full-stack engineer is roughly $4,000. Use these for budgeting. Seniority and engagement length move the final quote, so wait for that before you plan around a number.

No lock-in

Either side can end the engagement with two weeks' notice. If an engineer isn't working out, we put a replacement in place within 5–10 working days.

How Our Team Adds Engineers To Yours

Here is the path from the first call to a merged pull request.

  1. 1
    Intro call: roles, stack, time zone and how your team worksDay 1
  2. 2
    We propose engineers with CVs, you interview themYour call
  3. 3
    Contract signed, engineers join your tools3–7 days
  4. 4
    Onboarding and first tickets in your sprintWeek 1
  5. 5
    Daily status, check-ins with your lead, replacements if neededOngoing

Working Inside Your Process

Inside your team, our engineers follow your rules. Two-week sprints in Jira? They run two-week sprints in Jira. Each of them posts a short written status in your Slack every day, so you never chase anyone for an update. Teams without a process yet can work in our own tracker, where budget and scope sit next to the tickets and you see spend without asking for a report.

Time Zones That Overlap

For US clients we commit to at least four hours of overlap, usually 9am to 1pm Eastern. Western Europe sits one or two hours from Kyiv, so the working day lines up almost completely.

Outstaffing Services Vs Outsourcing

People mix these up constantly, partly because vendors sell the same offer under both names. The difference is who owns the outcome. Outstaffing services, which is what team extension is, mean the engineers are employed by us and work under your direction. You own delivery. With outsourcing you hand over a scope, and the vendor carries the plan along with the risk that its estimates turn out wrong.

Outsourcing IT team extension to a vendor still leaves every product decision with you. Companies with a strong tech lead like that, because they get capacity and keep control. If the internal process is weak, though, extra engineers mostly produce more pull requests for an overloaded lead to review. If you're weighing the two models in detail, our guide to staff augmentation vs. a dedicated team goes through the trade-offs.

What To Check Before Choosing A Top IT Staff Augmentation Company

Every top IT staff augmentation company promises senior talent and a fast start, and you can't check either from a website. Ask for things you can verify:

  1. Rates per role, in writing. If a vendor won't give numbers before a sales call, expect them to move. Ours are in the table above.
  2. The actual engineer in the interview. Talk to the person who will write your code. Some vendors put a senior engineer in the interview and send someone else.
  3. Replacement terms. Ask how long a swap takes and who pays for the overlap. Ours takes 5–10 working days.
  4. Notice period. Ask about the minimum term before you sign. We work on two weeks.
  5. IP ownership in the contract. Code written for you is yours. With us it's stated in the contract from day one.

A Team Extension Engagement In Numbers

US Logistics SaaS: Two Backend Engineers And A QA In Five Daysrelease every 4 wkevery 2 wk

A US logistics SaaS company had its own CTO, an in-house team of six and a carrier-integration roadmap slipping by a quarter. They asked for two Python backend engineers with FastAPI experience. The CTO interviewed four of our candidates, picked two, and both were in his standup on day five. A QA engineer joined two weeks later and tested each integration as it landed, so releases stopped ending in a weekend crunch. The board, the priorities and the code reviews stayed with the client. At long-term rates the three-person extension runs about $10,000 a month. Ten months in, the engagement is still going: the integration backlog that triggered the first call was cleared by month five, and releases moved from every four weeks to every two.

The Stack Our Engineers Bring

PythonNode.jsNestJSFastAPIScrapyReactNext.jsReact NativePostgreSQLRedisAWSAzureGoogle CloudDockerKubernetesCI/CDOpenAI APIsRAG

If your stack is on this list, software team extension with us moves quickly. If it isn't, say so on the call and we'll tell you straight whether we have someone.

Frequently Asked Questions

At our long-term rates, one backend developer full time is about $3,400 a month and a full-stack engineer about $4,000. Two developers usually land between $6,700 and $8,400, depending on roles. Short engagements cost more per hour, $25–40.

Within 3–7 days of you approving a candidate.

Tell us early. We replace them within 5–10 working days, and the new person picks up from the same tickets. If the whole arrangement isn't working, two weeks' notice ends it.

You do. IP transfers to you under the contract, and the code lives in your repositories from the first commit, so there's nothing to hand over when an engagement ends.

Not quite. With team extension your lead manages our engineers directly. A dedicated team comes with our project manager and works through your roadmap as a unit. If you don't have a tech lead, the dedicated setup is usually the better fit.

Short on engineers this quarter?

Name the roles and the stack. You interview every candidate before anything is signed.

Book a call →