AI review
Source-Cited Explanations
Director · Reference-Answer Writer
Growth-stage accounting software company · 501–1,000 employees
€28–€35 / hour
About €820 a month at 6 h a week
- 4–8 h a week
- Remote · Spain
- Starts next week
- 4 interested
Spain · Updated November 3, 2026
Part-time Reference-Answer Writer jobs in Spain
12 open Reference-Answer Writer tasks are listed for Spain, from €17 to €36 an hour. The typical rate for a senior Reference-Answer Writer here is €19 an hour, built from a market median wage of €15.24. At five hours a week that is about €410 a month.
€19/hrtypical rate, senior level
€15.24/hrmarket median wage
€17–€36range of open task rates
12open tasks tied to Spain or remote in Spain
Open Reference-Answer Writer tasks in Spain
Remote tasks and tasks tied to a city in Spain.
AI review
Grading Rubric Authoring · Healthtech
Director · Reference-Answer Writer
Series A medical devices company for physiotherapy clinics · 51–200 employees
€29–€36 / hour
About €990 a month at 7 h a week
- 4–10 h a week
- Remote · Spain
- Starts within 2 weeks
- 4 interested
AI review
Gold Answer Writing
Manager · Reference-Answer Writer
Property and casualty insurer for professional liability · 51–200 employees
€21–€27 / hour
About €880 a month at 9 h a week
- 5–12 h a week
- Remote · Spain
- Starts next week
- 3 interested
AI review
Question Difficulty Calibration · SaaS
Senior · Reference-Answer Writer
Workflow automation company · 1,001–5,000 employees
€19–€23 / hour
About €410 a month at 5 h a week
- 3–6 h a week
- Remote · Spain
- Starts within 7 days
- Shortlisting
AI review
Multi-Step Reasoning Solution
Director · Reference-Answer Writer
Property and casualty insurer for travel · 501–1,000 employees
€28–€32 / hour
About €910 a month at 7 h a week
- 4–10 h a week
- Remote · anywhere in the EU
- Starts within 7 days
AI review
Answer Revision Round
Manager · Reference-Answer Writer
Corporate law firm advising life-science companies · 11–50 employees
€21–€27 / hour
About €570 a month at 6 h a week
- 3–8 h a week
- Remote · Spain
- Starts within 2 weeks
- 7 interested
AI review
Source-Cited Explanations · SaaS
Director · Reference-Answer Writer
Vertical software provider · 5,000+ employees
€28–€33 / hour
About €790 a month at 6 h a week
- 4–8 h a week
- Remote · Spain
- Starts next week
AI review
Gold Answer Writing · Legal services
Senior · Reference-Answer Writer
Legal services provider for start-ups · 1,001–5,000 employees
€18–€23 / hour
About €750 a month at 9 h a week
- 5–12 h a week
- Remote · Spain
- Starts within 7 days
AI review
Question Difficulty Calibration
Manager · Reference-Answer Writer
Property and casualty insurer covering small businesses · 5,000+ employees
€22–€28 / hour
About €490 a month at 5 h a week
- 3–6 h a week
- Remote · Spain
- Starts within 7 days
- 4 interested
All 12 open Reference-Answer Writer tasks for Spain
Newest first, with the hourly range and where the work is done.
- Source-Cited Explanations€28-€35/hr · remote in Spain
- Grading Rubric Authoring€29-€36/hr · remote in Spain
- Gold Answer Writing€21-€27/hr · remote in Spain
- Question Difficulty Calibration€19-€23/hr · remote in Spain
- Multi-Step Reasoning Solution€28-€32/hr · remote in the EU
- Answer Revision Round€21-€27/hr · remote in Spain
- Source-Cited Explanations€28-€33/hr · remote in Spain
- Gold Answer Writing€18-€23/hr · remote in Spain
- Question Difficulty Calibration€22-€28/hr · remote in Spain
- Grading Rubric Authoring (Google Docs)€22-€26/hr · remote in Spain
- Gold Answer Writing€17-€22/hr · remote in Spain
- Question Difficulty Calibration€18-€22/hr · remote in Spain
What Reference-Answer Writer pays in Spain
Employee wage percentiles for the role. Contractors on Deftridge earn more than the median because they carry their own costs.
| Percentile | Per hour | 5 h a week, per month | Full time, per year |
|---|---|---|---|
| 10th | €9.09 | €200 | €18,900 |
| 25th | €11.21 | €240 | €23,300 |
| Median | €15.24 | €330 | €31,700 |
| 75th | €18.02 | €390 | €37,500 |
| 90th | €27.39 | €590 | €57,000 |
Source: Eurostat, 2022; aged to October 2026 with a wage index and calibrated on posted pay. Method.
Deftridge rate by level
| Level | Per hour | Per month at 5 h/week |
|---|---|---|
| Senior | €19 | €410 |
| Manager | €23 | €500 |
| Director | €30 | €650 |
About this role
Writes the gold-standard answer and rubric an AI is later graded against. Usual tools: client annotation portal, Google Docs.
Working on the side in Spain
What to check before you take a task next to a full-time job. Orientation only; none of it is legal or tax advice.
Before you start
- Read the outside-work and conflict-of-interest clauses in your employment contract.
- Check for a non-compete or a duty to disclose side income to your employer.
- As a contractor you are usually responsible for your own income tax and social contributions; a local accountant can size the amounts.
Your recruiter walks through these points with you before you accept a task. Read the guides
Reference-Answer Writer rates nearby
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Questions about pay, fees and privacy
The same rules apply to every task, so they live on two pages: Pricing explains the 15% fee, prepayment and when you are paid; How it works covers matching, what a company sees and side work next to a job.