Biology Masters - AI Data Trainer Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. Organization: Alignerr Position:…
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Biology Masters - AI Data Trainer Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. Organization: Alignerr Position: Biology Masters - AI Data Trainer Type: Hourly Contract Compensation: $35–$55 /hour Location: Remote Commitment: 10–40 hours/week What You’ll Do Design advanced biology questions to test AI performance.
Applied Physics - AI Data Trainer Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. Requirements Advanced Degree: PhD…
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Applied Physics - AI Data Trainer Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. Requirements Advanced Degree: PhD (completed or in the final stages) in Applied Physics, Physics, or a closely related field (e.g., Engineering Physics).
As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses — when projects are available. Get paid for your expertise,…
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As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses — when projects are available. Get paid for your expertise, with rates that can go up to $23/hour depending on your skills, experience, and project needs Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments Work on advanced AI projects and gain valuable experience that enhances your portfolio Influence how future AI models understand and communicate in your field of expertise Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/developer-software-tester-at-wesco-4364994982","jobId":"4364994982","label":"Developer - Software Tester"},{"type":"people_also_viewed","href":"https://www..c...
Title: Software Expert – CAD and Engineering (Remote) Engagement: Hourly contract (Independent Contractor) Rate: USD 0–100 / hour Location: Remote (must have access to a physical Mac) Role Overview One of our clients is…
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Title: Software Expert – CAD and Engineering (Remote) Engagement: Hourly contract (Independent Contractor) Rate: USD 0–100 / hour Location: Remote (must have access to a physical Mac) Role Overview One of our clients is seeking experienced CAD and engineering software professionals to support a high-priority data collection initiative in collaboration with leading AI research labs. This role focuses on capturing authentic, real-world engineering workflows within professional CAD and design tools to improve how AI systems understand complex interfaces and multi-step technical processes.
AI & Data Capabilities (Preferred): Experience in one or more of the following areas: machine learning tasks, data collection and preprocessing, data evaluation and quality assurance, and data annotation and labeling.…
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AI & Data Capabilities (Preferred): Experience in one or more of the following areas: machine learning tasks, data collection and preprocessing, data evaluation and quality assurance, and data annotation and labeling. What We Offer: Flexible schedule Opportunity to earn extra income Timely payments The job is ideal for students, part-timers, or stay-at-home parents #LI-PR15 Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/remote-data-contributor-no-experience-needed-at-transperfect-4367285403","jobId":"4367285403","label":"Remote Data Contributor (No experience needed)"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/remote-data-contributor-no-experience-needed-at-transperfect-4368066308","jobId":"4368066308","label":"Remote Data Contributor (No experience needed)"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/remote-data-contributor-no-experience-needed-at-transperfect-4368079155","jobId":"4368079155","label":"Remote Data Contributor (No experience needed)"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/remote-data-contributor-no-experience-needed-at-transperfect-4368066316","jobId":"4368066316","label":"Remote Data Contributor (No experience needed)"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/physics-data-analyst-at-dataannotation-4309694812","jobId":"4309694812","label":"Physics Data Analyst"},{"type":"people_also_viewed","href":"https://www.....
Business process inventory: Assist in sorting out the TT-LIVE business problem handling process, including classification of user consultation scenarios, decomposition of problem handling nodes, verification of…
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Business process inventory: Assist in sorting out the TT-LIVE business problem handling process, including classification of user consultation scenarios, decomposition of problem handling nodes, verification of scenarios covered by existing bots, etc., to form a standardized process document and provide basic support for bot optimization. Data annotation and correction: Responsible for case annotation during AI bot operation, including user intent classification, reply matching degree annotation, error case marking, etc.; collaborate with the annotation team to collect feedback on bot usage in actual services, review and correct annotation results to ensure the accuracy and completeness of annotated data.
Our team will provide you with guidelines and learning materials before your qualification exam. Equal Opportunity All qualified applicants will receive consideration for a contractual relationship without regard to…
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Our team will provide you with guidelines and learning materials before your qualification exam. Equal Opportunity All qualified applicants will receive consideration for a contractual relationship without regard to race, co...
Qualifications Must-Have Bachelor’s degree Native speaker or ILR 5/primary fluency (C2 on the CEFR scale) in Italian Significant experience using large language models (LLMs) Excellent writing skills Strong attention to…
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Qualifications Must-Have Bachelor’s degree Native speaker or ILR 5/primary fluency (C2 on the CEFR scale) in Italian Significant experience using large language models (LLMs) Excellent writing skills Strong attention to detail Adaptable and comfortable moving across topics, domains, and customer requirements Background or experience in domains requiring structured analytical thinking Excellent college-level mathematics skills Preferred Prior experience with RLHF, model evaluation, or data annotation work Experience writing or editing high-quality written content Experience comparing multiple outputs and making fine-grained qualitative judgments Familiarity with evaluation rubrics, benchmarks, or quality scoring systems Application Process (Takes 20–30 mins to complete) Upload resume AI interview based on your resume Submit form Resources & Support For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome/welcome For any help or support, reach out to: support@mercor.com PS: Our team reviews applications daily. , Show less [{"type":"people_also_viewed","href":"https://it..com/jobs/view/payroll-engineer-full-remote-at-jet-hr-4362271156","jobId":"4362271156","label":"Payroll Engineer - Full Remote"},{"type":"people_also_viewed","href":"https://it..com/jobs/view/tester-at-dils-srl-4368246449","jobId":"4368246449","label":"Tester"},{"type":"people_also...
### Preferred Prior experience with data collection, annotation, or QA work. Please complete your AI interview and application steps to be considered for this opportunity.*, Show less…
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### Preferred Prior experience with data collection, annotation, or QA work. Please complete your AI interview and application steps to be considered for this opportunity.*, Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/full-stack-engineer-5-revenue-growth-tools-at-netflix-4355680330","jobId":"4355680330","label":"Full Stack Engineer 5 - Revenue & Growth Tools"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/senior-full-stack-software-engineer-at-storable-4370720...
Assess reasoning quality, clarity, tone, and completeness of responses. , Show less…
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Assess reasoning quality, clarity, tone, and completeness of responses. , Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/software-engineer-rbi-at-versa-networks-4302165900","jobId":"4302165900","label":"Software Engineer - RBI"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/software-engineer-all-levels-at-abridg...
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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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