PassRidge Flex: new 3-4h/day tasks every week, paid hourly or per project. See open tasks →

Specialist QA1.7 million residentsUpdated 2026-10-20

AI / LLM Evaluation QA jobs in Barcelona, Spain

A mid-level AI / LLM Evaluation QA in Barcelona earns a median of €39k a year ($42k gross). Barcelona has about 1.7 million residents and is the 2nd largest of the 13 Spain cities we list. No AI / LLM Evaluation QA listing is based here today; Spain has 2, and remote roles can be done from Barcelona.

€39kmedian · mid-level · gross / year · $42k
p10 €32kp90 €48k
City factor 1.06×Rank 2 of 13
0Open AI / LLM Evaluation QA roles in Barcelona
2Open in Spain
€27k–€72kJunior to lead median / yr
2 hDaily overlap with US East
Openings

AI / LLM Evaluation QA roles near Barcelona

No AI / LLM Evaluation QA listing is based in Barcelona today, so these are the nearest in Spain, then the levels we place here. Placement pay starts at the higher of the city and national median.

All AI / LLM Evaluation QA jobs in Spain

"Talent pipeline" cards are the levels we place, not an employer's vacancy. Real postings are labelled "Market listing". How pay is set.

Pay by level

AI / LLM Evaluation QA pay by level in Barcelona

Gross annual pay in EUR. Barcelona is 1.06× the Spain median (+6%), which is €37k at mid-level.

Levelp10Medianp90RangeMedian (USD)
Junior€22k€27k€33k$29k
Mid-level€32k€39k€48k$42k
Senior€46k€56k€68k$60k
Lead€59k€72k€88k$79k

Estimates from posted pay ranges, base pay only. Full AI / LLM Evaluation QA salary page for Barcelona.

The role

What a AI / LLM Evaluation QA does in Barcelona

Evaluates model outputs, writes rubrics and builds regression sets for AI features.

  • Write evaluation rubrics and golden datasets
  • Rate and compare model outputs at scale
  • Red-team prompts for safety and policy gaps
  • Build regression suites for prompt and model changes
  • Report quality metrics to product teams

Skills and stack employers ask for

PromptingEvaluation designPythonDomain expertiseAnnotation tools

Tools named most often

PythonJiraPostman

Time zone

Barcelona is on Europe/Madrid. A 09:00-17:00 day shares 2 h with US East, 7 h with London and 8 h with Central Europe.

FAQ

AI / LLM Evaluation QA jobs in Barcelona: FAQ

How much does a AI / LLM Evaluation QA earn in Barcelona?

A mid-level AI / LLM Evaluation QA in Barcelona earns a median of €39k a year ($42k), with a p10 to p90 range of €32k to €48k. Junior pay starts near €27k, senior pay is €56k and leads reach €72k.

Are there AI / LLM Evaluation QA jobs in Barcelona?

No AI / LLM Evaluation QA listing is based in Barcelona today, but Spain has 2 and AI / LLM Evaluation QA roles open to remote candidates in the same time zone are common. Tell us your city and we alert you when a local role opens.

How does Barcelona pay compare with the rest of Spain?

Barcelona ranks 2nd of 13 Spain cities we track for AI / LLM Evaluation QA pay, at 1.06x the national median (+6%). The national mid-level median is €37k, so Barcelona is above it. Against the US it is 58% below the US median of $100k.

What skills do AI / LLM Evaluation QA jobs in Barcelona ask for?

Evaluates model outputs, writes rubrics and builds regression sets for AI features. Typical requirements: Prompting, Evaluation design, Python, Domain expertise, Annotation tools. The tools named most often are Python, Jira, Postman.

Can a AI / LLM Evaluation QA work with US or European teams from Barcelona?

Barcelona is on Europe/Madrid. A 09:00-17:00 day shares about 2 h with US East, 7 h with London and 8 h with Central Europe. 85% of AI / LLM Evaluation QA roles are remote-friendly.

How do I get a AI / LLM Evaluation QA job in Barcelona with PassRidge?

Tell us your level and stack in the form on this page. A recruiter sends matching roles with the pay shown upfront; it is free for candidates and nothing goes to an employer without your written OK. Our placement range for Barcelona starts at the higher of the city and national median.

PassRidge / start here

Test the market, not your patience.

Tell us the role you want or the role you need. A QA-only recruiter replies within one working day.

Choose your location

We use your location to show local pay, jobs and the right PassRidge legal entity. It never changes the page URL.

Search PassRidge