In-house vs offshore vs contractor: the real cost of hiring embedded engineers in 2026
Every company building a connected product hits the same wall. You need engineers who can write the software that runs on the hardware itself, and there aren’t many of them. The ones who exist are expensive, hard to find, and courted by everyone from car manufacturers to medical device firms.
So you have a decision to make, and it’s a costlier one than most hiring choices. You can build the team in-house, send the work offshore, or bring in contractors. Each route has a sticker price that’s easy to compare and a real cost that almost nobody calculates properly.
This is the honest version of that comparison, with the numbers that usually stay hidden.
The three models, briefly
In-house means full-time employees on your payroll. You own the relationship, the knowledge, and every cost that comes with employment.
Offshore means an external team, usually in a lower-cost region, working on your project either as a dedicated unit or through a development partner. You either hire individuals directly or you bring in an outside embedded company that already has the engineers, the tooling, and the domain experience on staff.
Contractor means individual freelancers or consultants, onshore or near, hired for a defined period. High flexibility, high hourly rate, no long-term commitment.
The right answer depends on your timeline, your budget, and how much of this capability you need to keep inside the business for the long run. Let’s price each one.
In-house: the salary is the smallest part
Start with the obvious number. A US embedded engineer’s base salary in 2026 runs roughly $95,000 to $170,000 depending on seniority and the source you trust, clustering somewhere around $120,000 for a solid mid-to-senior hire. In the UK and much of Europe, the figures sit lower but follow the same shape.
That base is where most budgeting stops, and that’s the mistake. The fully loaded cost of an employee, once you add benefits, payroll taxes, equipment, software licences, office space, and management time, typically lands 25% to 40% above the base. So your $120,000 engineer actually costs the business closer to $160,000 to $200,000 a year.
Then there’s the cost of getting them in the door. According to SHRM’s 2025 benchmarking data, the average cost per hire for a non-executive role is $5,475, and technical roles routinely run higher because the search is harder and longer. For a scarce specialism like embedded, expect the upper end, plus weeks or months of vacancy while the role sits open and the work doesn’t get done.
And the risk is real. The US Department of Labor estimates a bad hire can cost up to 30% of that person’s first-year salary once you account for severance, lost productivity, and rehiring. On a senior embedded role, that’s a five-figure mistake.
What you get for all that: full control, deep product knowledge that stays in the building, and a team that’s yours. For a connected product that sits at the core of your business, that ownership is often worth the premium.
Offshore: real savings, with conditions
Offshore is where the headline savings live. Eastern Europe has become the quality-focused destination, with senior developer rates typically between $40 and $70 an hour. Ukraine in particular has a long reputation for depth in embedded systems, cybersecurity, and low-level engineering, with rates often in the $40 to $55 range for experienced people.
Run the maths on a full-time equivalent and an offshore embedded engineer through a dedicated-team model can land around $70,000 to $110,000 a year, all-inclusive, with the partner handling benefits, HR, equipment, and replacement if someone leaves. Against a US fully loaded cost of $160,000-plus, the saving is substantial, often quoted at 40% to 70%.
The conditions matter, though. That saving only holds if you pick the right region and partner. A cheaper team in a far-off time zone can quietly cost more once you add hours of clarification calls, delayed releases, and rework from misalignment. A $30-an-hour team that needs constant correction can end up pricier than a $55-an-hour team that gets it right the first time.
Offshore suits you when you need to move fast, scale a team up and down, or access skills you simply can’t hire locally. It works less well when the work is so entangled with the rest of your business that the coordination cost eats the saving.
Contractor: speed and flexibility at a premium
Contractors are the fast, flexible option. An onshore contract embedded engineer in the US or UK typically bills somewhere between $90 and $150 an hour. You pay no benefits, no payroll tax, no severance, and you can end the engagement when the project does.
The trade-off is the rate and the impermanence. Run a contractor full-time for a year and the equivalent annual cost can exceed $200,000, well above a salaried hire. And when they leave, the knowledge leaves with them, which is a real problem for a product that needs maintaining for a decade.
Contractors earn their keep on defined, time-boxed work: a specific firmware module, a tricky integration, a gap you need filled now while you recruit for the long term. For ongoing core development, the economics rarely favour them.
The numbers side by side
Model | Typical cost basis (senior) | Speed to start | Control & knowledge retention | Flexibility | Main risk | Best for |
In-house | $160k–$200k+ /yr fully loaded | Slow (weeks to months) | High | Low | Bad hire, long vacancy | Core, long-term product work |
Offshore | $70k–$110k /yr (dedicated team) | Fast (2–6 weeks) | Medium | High | Coordination, communication gaps | Scaling, scarce skills, speed |
Contractor | $90–$150 /hr ($200k+/yr equivalent) | Fast (days to weeks) | Low | Very high | Knowledge walks out the door | Defined, short-term tasks |
The table makes the headline rates look simple. The next section is where the real cost hides.
The cost nobody puts in the spreadsheet
The rate you pay per hour or per salary is only the visible part. The total cost of any of these models also includes:
- Management overhead. The internal time your people spend directing, reviewing, and coordinating the team. Offshore and contractor arrangements usually demand more of it than the spreadsheet assumes.
- Onboarding time. Every new engineer, in-house or external, needs weeks to get productive on your codebase and your hardware. You pay for that ramp-up whether you see it on an invoice or not.
- Rework risk. Misunderstood requirements get built wrong and built twice. This is the single biggest hidden cost in offshore work, and it’s why region and partner quality matter more than the headline rate.
- Compliance and contracts. NDAs, data processing agreements, IP assignment, and audits. For regulated sectors like medical devices, this is not optional and not free.
- Attrition. When an in-house engineer leaves, you’re back to the cost-per-hire and vacancy clock. A good offshore partner absorbs that risk for you.
Add these up and the cheapest model on paper is frequently not the cheapest in practice. The right comparison isn’t hourly rate against hourly rate. It’s total cost of getting the working product shipped and kept running.
So which one, when?
A rough guide that holds up in most cases.
Choose in-house when the embedded work is central to your product and your competitive position, and you need the knowledge to stay in the company for years. You’ll pay the most, and for core work it’s usually worth it.
Choose offshore when you need to scale quickly, reach skills you can’t hire locally, or get strong value without carrying full employment cost, and you’re willing to invest in managing the relationship properly.
Choose contractors when the need is specific, urgent, and finite, and you don’t need the knowledge to persist once the job is done.
Most companies building serious connected products end up with a blend: a small in-house core that owns the product, supported by an offshore partner for scale and contractors for the spikes. The mistake isn’t picking the wrong single model. It’s comparing sticker prices and ignoring the costs that don’t show up until the work is underway.
Guest writer

