Cost to Hire an AI Engineer
A mid-level freelance or contract AI engineer in the United States costs $119 to $185 an hour, before the payroll, insurance and leave benefits.
Updated quarterly · Last updated 12 September 2026
United States
$119-$185/hr
$19,040-$29,600 a month
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Difference
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per month at 160 hours
| Region | Hourly | Per month | vs United States | Spread |
|---|---|---|---|---|
| United States The benchmark benchmark measured | $119-$185 | $19,040-$29,600 | benchmark | |
| Western Europe UK, DE, FR measured | $63-$98 | $10,080-$15,680 | −47% | |
| Latin America BR, AR, MX, CO vendor data | $62-$96 | $9,920-$15,360 | −48% | |
| Southeast Asia VN, PH, ID, MY, TH vendor data | $53-$81 | $8,480-$12,960 | −56% | |
| Australia & NZ Sydney, Melbourne, AKL vendor data | $116-$179 | $18,560-$28,640 | −3% | |
| Northern Europe Nordics, Baltics vendor data | $103-$159 | $16,480-$25,440 | −14% | |
| Eastern Europe PL, RO, UA vendor data | $70-$109 | $11,200-$17,440 | −41% | |
| Africa NG, KE, EG, ZA vendor data | $48-$74 | $7,680-$11,840 | −60% | |
| South Asia IN, PK, BD measured | $26-$41 | $4,160-$6,560 | −78% |
AI & machine learning band. AI band. The head title for the whole band, and the one place on this page where the band range is the answer rather than a starting point, because the title covers all of it.
Freelance vs in-house vs agency
United States, in US dollars per hour, at each seniority level.
| Model | Junior1-3 yrs | Mid-level3-6 yrs | Senior7-10 yrs |
|---|---|---|---|
| Freelance or contract | $95-$142 | $119-$185 | $155-$235 |
| In-house employee | $105-$155 | $130-$205 | $170-$260 |
| Agency or dev shop | $180-$295 | $230-$380 | $295-$490 |
AI Engineer rates in the top 10 hiring markets
Mid-level hourly rate, Sep, 2026. Every figure is the United States band scaled by that market's published compensation ratio. Three of the ten have a country median published by name and three carry the rates we quote and place at in that market; the rest carry their region's ratio and are marked as such.
| # | Country | Hourly rate | Monthly at 160 hrs | Basis |
|---|---|---|---|---|
| 1 | United States | $119-$185 | $19,040-$29,600 | country median |
| 2 | Canada | $119-$185 | $19,040-$29,600 | regional |
| 3 | United Kingdom | $74-$115 | $11,840-$18,400 | country median |
| 4 | Germany | $66-$102 | $10,560-$16,320 | country median |
| 5 | Sweden | $103-$159 | $16,480-$25,440 | regional |
| 6 | Denmark | $103-$159 | $16,480-$25,440 | regional |
| 7 | Brazil | $62-$96 | $9,920-$15,360 | regional |
| 8 | Mexico | $62-$96 | $9,920-$15,360 | regional |
| 9 | Vietnam | $39-$94 | $6,240-$15,040 | observed rates |
| 10 | Philippines | $31-$80 | $4,960-$12,800 | observed rates |
| 11 | Poland | $70-$109 | $11,200-$17,440 | regional |
| 12 | India | $28-$72 | $4,480-$11,520 | observed rates |
- United States $119-$185/hr
- A mid-level AI engineer in the United States costs $119 to $185 an hour, which is $19,040 to $29,600 a month at 160 billable hours. Junior rates run $95 to $142 and senior rates $155 to $235. The benchmark every other market on this list is measured against, and the only one priced from a published US wage median rather than a ratio.
- Canada $119-$185/hr
- A mid-level AI engineer in Canada costs $119 to $185 an hour, which is $19,040 to $29,600 a month at 160 billable hours. Junior rates run $95 to $142 and senior rates $155 to $235. Time zone overlap rather than rate is the reason teams choose it: it prices level with the United States, is usually billed in USD, and the saving against a US hire is small.
- United Kingdom $74-$115/hr
- A mid-level AI engineer in the United Kingdom costs $74 to $115 an hour, which is $11,840 to $18,400 a month at 160 billable hours. Junior rates run $59 to $88 and senior rates $96 to $146. The closest large market to US rates anywhere, at a published full-stack median of 0.62x the US figure, the highest ratio here except Canada.
- Germany $66-$102/hr
- A mid-level AI engineer in Germany costs $66 to $102 an hour, which is $10,560 to $16,320 a month at 160 billable hours. Junior rates run $52 to $78 and senior rates $85 to $129. Deep enterprise and industrial software supply, at a published full-stack median of 0.55x the US figure, concentrated around Berlin and Munich.
- Sweden $103-$159/hr
- A mid-level AI engineer in Sweden costs $103 to $159 an hour, which is $16,480 to $25,440 a month at 160 billable hours. Junior rates run $81 to $123 and senior rates $133 to $202. The largest Nordic talent market, concentrated around Stockholm, with full overlap with the European working day and consistently high English proficiency.
- Denmark $103-$159/hr
- A mid-level AI engineer in Denmark costs $103 to $159 an hour, which is $16,480 to $25,440 a month at 160 billable hours. Junior rates run $81 to $123 and senior rates $133 to $202. A small, high-cost Nordic market with deep product and design supply, and the same European working-day overlap as Sweden.
- Brazil $62-$96/hr
- A mid-level AI engineer in Brazil costs $62 to $96 an hour, which is $9,920 to $15,360 a month at 160 billable hours. Junior rates run $49 to $74 and senior rates $81 to $122. The largest talent market in Latin America and the closest time zone match for US East Coast teams.
- Mexico $62-$96/hr
- A mid-level AI engineer in Mexico costs $62 to $96 an hour, which is $9,920 to $15,360 a month at 160 billable hours. Junior rates run $49 to $74 and senior rates $81 to $122. Nearshore for the United States, with same-day overlap across every US time zone and supply growing faster than Brazil's.
- Vietnam $39-$94/hr
- A mid-level AI engineer in Vietnam costs $39 to $94 an hour, which is $6,240 to $15,040 a month at 160 billable hours. Junior rates run $25 to $42 and senior rates $56 to $132. The widest gap to US rates of the Southeast Asian markets, though overlap with US hours requires a shifted schedule.
- Philippines $31-$80/hr
- A mid-level AI engineer in the Philippines costs $31 to $80 an hour, which is $4,960 to $12,800 a month at 160 billable hours. Junior rates run $22 to $39 and senior rates $44 to $111. The highest English proficiency in Southeast Asia, and night-shift working for US overlap is well established.
- Poland $70-$109/hr
- A mid-level AI engineer in Poland costs $70 to $109 an hour, which is $11,200 to $17,440 a month at 160 billable hours. Junior rates run $56 to $84 and senior rates $91 to $139. The largest and most established talent market in Eastern Europe, with full overlap with the UK and European working day.
- India $28-$72/hr
- A mid-level AI engineer in India costs $28 to $72 an hour, which is $4,480 to $11,520 a month at 160 billable hours. Junior rates run $19 to $33 and senior rates $42 to $100. Stack Overflow's India medians run from 0.10x the US figure to 0.26x depending on the role read, so a single India rate means very little on its own.
Hiring Costs by Platforms and Marketplaces
Buyer fees as each channel publishes them, read on 27 August 2026. Hourly rates are market ranges.
| Platform | Buyer fee | Typical hourly rate |
|---|---|---|
| Upwork | 3% to 10%, plus $0.99 to $14.99 per contract | $25 to $150 an hour |
| Fiverr | 5.5%, plus $3.50 under $200 | $25 to $100 an hour |
| Toptal | Not published | $70 to $200 an hour |
| Arc.dev | 0% hourly, 20% of first-year salary permanent | $61 to $100 an hour |
| Agency or dev shop | 0%, margin sits inside the rate | $230 to $380 an hour |
| Recruiter, permanent | 15% to 25% of first-year salary | $28,500 to $47,500 per placement |
| Second Talent | 0% | $3,000 to $6,000 a month |
What really impacts the cost?
Five levers move an AI engineer rate more than anything else, and specialisation is measurable against a published baseline.
What moves the rate
Effect on the hourly rate, widest to narrowest
Specialisation premiums
US employee medians against a full-stack baseline of $138,000, Stack Overflow 2025
What sets the rate for AI Engineers
AI Engineer is the title that absorbed the others, which is why the range on this page is wide and honestly so. It covers three jobs that share almost no labour market: training and fine-tuning models, building applications on top of somebody else's model, and running the inference and data infrastructure underneath both. The first prices at the ceiling, the second often below the floor, and a quote is only meaningful once you have said which one you are buying. Our machine learning page covers the first of the three.
Pushes the rate up
- Training or fine-tuning rather than calling an API. The moment weights are being changed you are competing with AI labs for the same candidates, and the rate clears that alternative or nobody takes the work.
- Owning the inference bill. An engineer who is accountable for latency and cost per request, not just for output quality, is doing infrastructure work on top of model work and prices for both.
Pulls the rate down
- Application work over a hosted model. Most briefs that say AI Engineer are this, and they price in the application band rather than here.
- A use case with an obvious right answer. Where correctness is easy to recognise, the evaluation work that justifies this band mostly disappears.
Estimated Cost by Project Scope
Whole-project cost at the mid-level United States rate of $119 to $185 an hour. The hour ranges are estimates and the scope, not the rate, is what usually moves a quote.
Prototype or proof of concept
$18,000 – $46,000
150 to 250 hours
an off-the-shelf model, prompt or fine-tune work, a thin interface
Production model and integration
$48,000 – $111,000
400 to 600 hours
a data pipeline, an evaluation harness, monitoring, deployment
Enterprise AI platform
$107,000 – $278,000+
900 to 1500 hours
custom training, retrieval infrastructure, guardrails, human review, scale
Freelancer or employee?
The rates above are contractor rates: you pay for hours worked and nothing else. An employee costs a salary plus statutory employer contributions, and the comparison is not the one most people assume, because a freelancer at $50 an hour working full time is not cheaper than a $50-an-hour salaried equivalent once you account for the hours you do not buy.
If you are weighing a permanent hire in a specific market instead, the salary rate cards price employment by country and role, with local currency bands and employer costs.
Questions buyers ask
How much does it cost to hire a AI engineer in the United States?
A mid-level freelance AI engineer in the United States costs $119 to $185 an hour, which is $19,040 to $29,600 a month at 160 billable hours. Junior rates run $95 to $142 and senior rates $155 to $235. The range is derived from a published US employee median of $189,500 a year, loaded with the payroll, insurance and leave costs a contractor carries themselves rather than an employer.
What is the per hour rate of a AI engineer?
It depends almost entirely on where they are. A mid-level AI engineer bills $119 to $185 an hour in the United States, $119 to $185 in Canada, and $28 to $72 in India, the cheapest of the ten markets on this page. Seniority moves the rate about 2.5x from junior to staff level, following the wage distribution the US Bureau of Labor Statistics publishes for software developers.
How much does a freelance AI engineer cost per month?
At 160 billable hours, a mid-level AI engineer costs $19,040 to $29,600 a month in the United States and $4,480 to $11,520 a month in India. Freelance engagements are billed on hours worked, so a month with fewer billable hours costs proportionally less, which is the main way this differs from a salary.
Is it cheaper to hire a AI engineer freelance, in-house or through an agency?
At mid-level in the United States a freelancer bills $119 to $185 an hour, an employee costs $130 to $205 once recruiting, equipment and management are loaded on, and an agency bills $230 to $380, which is 1.5 to 2.5 times the individual rate for a project manager and cover if someone leaves. Freelance wins on short or uncertain scope because you can stop paying. Employment wins once the work outlasts a year.
Which platform is cheapest for hiring AI engineers?
On fees, Arc charges nothing on hourly work and Upwork takes 3% to 10%, the lowest of the channels that publish anything; Toptal publishes none. On rates, Upwork spans $25 to $150 an hour and Fiverr $25 to $100, against $70 to $200 on a vetted network. The channel is the smallest lever you have: fees span 0% to 25%, while on this page geography moves the same hour about 4.3x and seniority about 2.6x.
What is the difference between an AI engineer and an ML engineer?
Increasingly nothing, and where there is a difference it runs the other way from what people expect. ML engineer is the older title and usually implies training models. AI engineer is newer and, in practice, more often means building products on models somebody else trained. Neither title tells you which job is on offer, so the rate has to come from the scope rather than the word.
Why is the range on this page so much wider than on the other roles?
Because the title is. Every other page here names a stack or a function, and the band width is the utilisation assumption. This one names a field that contains three labour markets, so the spread you see is real disagreement about what the job is rather than uncertainty about the rate. Narrow it by deciding whether you are buying model work, application work or infrastructure.
Other stacks
Reviewed by
Head of International Business
Checked the employment-cost side: payroll load, benefits and what an employer actually pays.
VP of Demand Generation
Checked the buyer side: what hiring leaders are quoted in practice and where these figures sit against it.
Hiring an AI engineer?
These are freelance market rates, published so you can sanity-check a quote. If you are hiring permanently instead, the salary rate cards price employment by country and role. We also place pre-vetted engineers across nine Asian markets.
Compare all roles Salary rate cards