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Annotation Jobs

283 curated roles with verified salaries.

Updated 6 months ago
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Q65 Match 40% Alignerr Indianápolis, Indiana, Estados Unidos 2026-02-08
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Review and evaluate AI-generated clinical insights for accuracy, clinical relevance, and regulatory alignment. Strong background in analyzing oncology clinical data, including endpoints, safety profiles, and biomarkers.

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Q40 Match 40% MyRemoteTeam Inc Europa, Oriente Medio y África 2026-02-08
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We’re hiring Language Query Vetting Specialists to work on Google Gemini, helping improve AI-powered search through real human judgment. 🧩 What You’ll Do Review and evaluate search queries in your native language…

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We’re hiring Language Query Vetting Specialists to work on Google Gemini, helping improve AI-powered search through real human judgment. 🧩 What You’ll Do Review and evaluate search queries in your native language Perform Side-by-Side (SxS) comparisons of search results Conduct Extended Query Reviews (EQR) to assess intent, relevance, and quality Identify inaccurate, misleading, or low-quality outputs Follow detailed evaluation guidelines and scoring rubrics 🎯 You’re a Great Fit If You Are native or fluent in one of the supported languages Have strong attention to detail and analytical thinking Enjoy understanding user intent and linguistic nuance Have experience in query vetting, search relevance, EQR, data annotation, or AI evaluation (preferred, not mandatory) 💼 Role Options 1️⃣ Query Vetting Specialist (Native Language) Review Query Vetting QC analysis based on provided prompts Evaluate all gates accurately If any gate fails → entire query fails Ensure logical alignment (dates, competitors, intent) Create Competitive Slides (PPT) with clear insights and screenshots 2️⃣ Quality Control (QC) Reviewer (for experienced candidates) Review and validate analysis done by another native freelancer 🌐 Languages We’re Hiring For Portuguese (pt-BR, pt-PT) Spanish (es-ES, es-MX, es-419) English (en-GB, en-IE, en-NG, en-CA) Chinese – Traditional (zh-TW) Japanese (ja-JP) German (de-DE, de-AT, de-CH, de-BE) French (fr-FR, fr-BE, fr-CA, fr-CH) Arabic (ar-SA, ar-AE, ar-EG, ar-DZ, ar-001) Italian (it-CH) Dutch (nl-NL, nl-BE) Polish (pl-PL) Romanian (ro-RO) Hungarian (hu-HU) Czech (cs-CZ) Ukrainian (uk-UA) Norwegian (nb-NO) Swedish (sv-SE) Danish (da-DK) Turkish (tr-TR) Irish (ga-IE) Hausa Yoruba Igbo Romansh (rm-CH) 👉 Interested?

Q40 Match 40% micro1 América del Norte 2026-02-08
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Key Responsibilities Review, evaluate, and provide expert feedback on rehabilitation counseling scenarios for AI model training purposes. Ensure all training material aligns with best practices and current regulations…

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Key Responsibilities Review, evaluate, and provide expert feedback on rehabilitation counseling scenarios for AI model training purposes. Ensure all training material aligns with best practices and current regulations in rehabilitation counseling.

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Q40 Match 40% micro1 América Latina 2026-02-08
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Experience in computational linguistics, corpus linguistics, or language data annotation. Show less…

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Experience in computational linguistics, corpus linguistics, or language data annotation. Show less [{"type":"people_also_viewed","href":"https://gt..com/jobs/view/operations-assistant-fully-remote-at-valatam-4371380584","jobId":"4371380584","label":"Operations Assistant (Fully Remote)"},{"type":"people_also_viewed","href":"https://co..com/jobs/view/administrative-assistant-at-virtual-latinos-4370833920","jobId":"4370833920","label":"Administrative Assistant"},{"type":"people_also_viewed","href":"https://br..com/jobs/view/assistente-administrativo-at-prolarme-4363096779","jobId":...

Q65 Match 40% Mercor Reino Unido 2026-02-08
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Generate high-quality human evaluation data by annotating response strengths, areas for improvement, and factual inaccuracies. , Show less…

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Generate high-quality human evaluation data by annotating response strengths, areas for improvement, and factual inaccuracies. , Show less [{"type":"people_also_viewed","href":"https://uk..com/jobs/view/data-analyst-product-data-quality-at-venturi-4368768000","jobId":"4368768000","label":"Data Analyst (Product & Data Quality)"},{"type":"people_also_viewed","href":"https://uk..com/jobs/view/data-analyst-at-dataannotation-4304437302","jobId":"4304437302","label":"Data...

Q40 Match 40% Jobs via Dice Little Rock, Arkansas, Estados Unidos 2026-02-08
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Experience with statistical data analysis and Medicaid policy. Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/data-analyst-phd-at-dataannotation-4304433635","jobId":"4304433635","label":"Data…

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Experience with statistical data analysis and Medicaid policy. Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/data-analyst-phd-at-dataannotation-4304433635","jobId":"4304433635","label":"Data Analyst (PhD)"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/data-analyst-phd-at-dataannotation-4304439691","jobId":"4304439691","label":"Data Analyst (PhD)"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/work-from-home-in-united-states-at-telus-digital-4316088748","jobId":"4316088748","label":"W...

Q65 Match 40% Alignerr Tampa, Florida, Estados Unidos 2026-02-08
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We are seeking experienced health data governance leaders to help ensure hospital data is accurate, trusted, compliant, and ready for clinical, regulatory, and analytical use. Show less…

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We are seeking experienced health data governance leaders to help ensure hospital data is accurate, trusted, compliant, and ready for clinical, regulatory, and analytical use. Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/future-opportunities-oracle-health-revenue-cycle-implementation-consulting-at-s-p-consultants-inc-4297683143","jobId":"4297683143","label":"FUTURE OPPORTUNITIES - Oracle Health *Revenue Cycle* Implementation Consulting"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/future-opportunities-project-management-federal-oracle-health-implementation-at-s-p-consultants-inc-4298716679","jobId":"4298716679","label":"FUTURE OPPORTUNITIES - Project Management [Federa...

Q65 Match 40% Alignerr Francia 2026-02-08
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We are seeking experienced health data governance leaders to help ensure hospital data is accurate, trusted, compliant, and ready for clinical, regulatory, and analytical use. Organization: Alignerr Position: Hospital…

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We are seeking experienced health data governance leaders to help ensure hospital data is accurate, trusted, compliant, and ready for clinical, regulatory, and analytical use. Organization: Alignerr Position: Hospital Health Data Governance Lead Type: Hourly Contract Compensation: $40–$80 /hour Location: Remote Commitment: 10–40 hours/week What You’ll Do Ensure hospital health records are accurate, consistent, and secure through clear governance standards and controls Work with clinicians, IT, compliance, and leadership to align data policies and workflows across the organization Enable governed, high-quality data to support patient care, reporting, analytics, and operational improvement What We’re Looking For Experience in healthcare data governance, data management, or clinical data operations Strong understanding of healthcare privacy, compliance, and regulatory frameworks such as HIPAA Ability to work cross-functionally with clinical, technical, and administrative stakeholders Preferred Prior experience with data annotation, data quality, or evaluation systems Why Join Us Competitive pay and flexible remote work Work at the intersection of healthcare data and advanced AI Exposure to large-scale health data systems and model training Freelance flexibility with meaningful healthcare impact Potential for contract extension Application Process (Takes 15–20 min) Submit your resume Complete a short screening Project matching and onboarding PS: Our team reviews applications daily.

Q65 Match 40% Alignerr Edimburgo, Escocia, Reino Unido 2026-02-08
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We are seeking Masters in Public Health (MPH) graduates to help train AI models to provide accurate, evidence-based health information and policy analysis. Prior experience in health communication, clinical research…

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We are seeking Masters in Public Health (MPH) graduates to help train AI models to provide accurate, evidence-based health information and policy analysis. Prior experience in health communication, clinical research coordination, or public health monitoring Why Join...

Q40 Match 40% SME Careers Lión, Auvernia-Ródano-Alpes, Francia 2026-02-08
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This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation-model labs. Optimize AI…

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This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation-model labs. Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.

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Salary tags blend employer provided ranges with Catalitium estimates. We mark ranges with Est. labels, note any missing data, and never inflate compensation to boost clicks.

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Job search FAQs

Are remote AI roles hiring in the EU?

Yes. Remote-friendly AI and ML roles in the EU have grown over 30% year-on-year. Germany, France, the Netherlands, and Spain lead in volume. Use the AI and EU filters together to surface them quickly, and check the salary estimate badge to ensure the range meets your expectations.

How fresh are the job postings?

Listings are refreshed continuously from employer feeds and normalised daily. Each card shows a posted date pill so you can see exactly how old a listing is. Jobs posted within the last 7 days receive a green New badge. Listings older than 30 days receive a May be filled warning.

Do roles include salary estimates?

Yes. Most listings show an Est. salary pill derived from Catalitium's location-based salary database, blended with any employer-disclosed range. Senior and lead roles receive an automatic seniority uplift. If a salary range is genuinely unknown we leave the field blank rather than show a misleading estimate.

What is a ghost job and how do I spot one?

A ghost job is a listing that has been live for 30+ days and is likely already filled, on hold, or was never a real opening. Research suggests up to 40% of active listings at any time are ghost jobs. Catalitium flags every listing older than 30 days with a triangle May be filled badge so you can prioritise your energy on fresh openings.

What are the highest-paying tech roles right now?

AI and ML engineer roles currently command the highest median salaries on Catalitium, around $150k–$200k USD in the US and EUR 100k–EUR 160k in Europe. Principal and Staff Engineer roles come close, followed by senior full-stack and cloud infrastructure engineers. Use the >100k filter to see only high-compensation listings.

How do I negotiate a higher salary offer?

Reference Catalitium's salary data when negotiating: show the employer the market range for your role and region. Studies show engineers who negotiate receive 10–20% more than the initial offer on average. If base salary is fixed, push on equity, signing bonus, remote allowance, and learning budget. See our Salary Negotiation Guide in the Resources section.

Which European cities pay the most for tech?

Zurich and Geneva (Switzerland) consistently top European tech salaries, followed by London, Amsterdam, Berlin, Paris, and Stockholm. Swiss salaries are typically quoted in CHF and translate to EUR 100k–160k for mid-senior roles. London follows at GBP 70k–110k. Berlin and Amsterdam are competitive at EUR 70k–100k for comparable experience levels.

Can I track my job applications on Catalitium?

Yes. Our free Application Tracker lets you move roles through a Kanban pipeline: Applied, Phone Screen, Interview, Offer, and Closed. It requires no account and stores everything privately in your browser. Hit the Track button on any job card to add it. You can also export your full pipeline as a CSV.

How does Catalitium differ from LinkedIn Jobs?

LinkedIn optimises for engagement and premium upgrades. Catalitium is built exclusively for tech candidates who want signal over noise: every listing shows salary estimates, ghost jobs are flagged, AI-powered summaries save you time reading descriptions, and the application tracker replaces the black-hole Easy Apply experience. No premium paywall, no recruiter spam.

Can I filter to remote-only jobs?

Yes. Choose Remote in the location/country field or tap a Remote shortcut chip. Results are limited to roles that advertise remote or hybrid where the listing text supports it, and remote-friendly rows show a Remote badge.

Which tech stacks are most in demand?

Across Catalitium tech listings, Python, TypeScript/JavaScript, Go, Java, and cloud platforms (AWS, GCP, Azure, Kubernetes) recur most often; AI and data roles add PyTorch, TensorFlow, and LLM tooling. Title and AI summary chips reflect the employer's stated stack.

Which Swiss cities pay the most for software roles?

Zurich and Geneva typically lead Switzerland for software, data, and platform engineering compensation; smaller hubs follow at a discount. Swiss ranges often sit above neighbouring EU markets for comparable seniority—check Est. salary on each card when you filter by Switzerland.

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