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IT skill · Method· QA & Testing

API Testing freelancers:
What the market really pays and wants.

Demand and trends for API Testing – calculated from 53 real project and job postings of the last 90 days. No survey, no guesswork without data.

As of: week 41/2026 · updated weekly
Listings (90 d)
53
Rank 300 of 531 skills
Trend (90 d)
▲ 133 %
Market share compared with the 90 days before. IT postings overall: ▲ 42 %
Of which must-have
15 %
Rated for 53 postings (AI analysis), otherwise “nice to have”
Remote possible
91 %
36 % fully remote · stated in 83 % of postings
The jury's verdict on API Testing

Growing, but still small.

API Testing sits at rank 300 of 531, in the solid middle of demand. Its market share is rising (▲ 133 % vs. the 90 days before).

Solid demandRank 300 of 531 skills, 53 postings in 90 days.
Growing marketMarket share ▲ 133 % vs. the 90 days before.
Remote possible91 % of postings allow remote work.
And how does your API Testing profile look?Check it for free

Demand over the last 12 weeks

new listings per week
W29W40
▲ 133 %
Market share vs. previous quarter
▲ >+200 %
Postings vs. previous quarter
300 / 531
Rank among all skills

Weekly postings for API Testing are rising: from an average of 3 to 6 per week (+100 %). Volume is developing better than the IT market overall (▲ 42 %).

Which skills API Testing is wanted with – and which ones pay off

Test Automation appears in 66 % of API Testing postings.

Often named together

Test Automation66 %(opens in new tab)Share of API Testing postings that also name the skill.

Who wants API Testing – and under which conditions

Seniority

Senior62 %
Mid-level34 %

Senior dominates (62 %). Pure junior roles are rare (2 %).

Stated in 100 % of listings

Industries

it_software33 %
logistics26 %
banking_finance14 %
automotive7 %
energy5 %

it_software leads (33 %).

Stated in 79 % of listings

Contract type

Freelance75 %
Temp agency15 %
Permanent9 %

Freelance dominates (75 %).

Stated in 100 % of listings

Workplace

Partly remote55 %
Fully remote36 %
On site9 %

Partly remote dominates (55 %). Anyone working fully remote only reaches 36 % of postings.

Stated in 83 % of listings

Project language

German74 %
English26 %

German dominates (74 %).

Stated in 100 % of listings

Current API Testing projects

Frequently asked questions about API Testing freelancing

How many API Testing projects are there right now?

In the last 90 days, 53 projects and jobs mentioning API Testing were posted. That is around 4 per week. The market share changed by ▲ 133 % compared with the previous quarter.

Is API Testing still in demand for freelancers?

API Testing ranks 300 of 531 skills.

Are API Testing projects possible remotely?

91 % of API Testing postings allow remote work. 36 % are fully remote.

Which skills should I learn as a API Testing freelancer?

Test Automation (66 %) are most often required together with API Testing. What actually pays off for your profile is shown by the free CV check.

Methodology: We count IT postings of the last 90 days that mention API Testing. Projects posted several times that are detected as duplicates count once; postings without an assignable IT category are missing, so the figures are a lower bound. The trend compares the share of all IT postings with the 90 days before and only appears with enough comparison data. We do not show figures based on fewer than 30 data points. The rating “must have” or “nice to have” comes from an AI analysis of the posting texts. Distributions only refer to postings that state the respective attribute; we state the coverage alongside.

Basis: 10,565 IT listings in the window

You now know the API Testing market.
Now let the jury judge your profile.

Your CV against 53 API Testing listings – with findings, strengths and an hourly-rate check.

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