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Remote AI training and data labeling jobs in Lithuania

Find remote AI training and data labeling jobs open to applicants in Lithuania.

  • 100% remote
  • Flexible hours
  • Hourly / per-task pay
  • 157 open roles

Slovak Music And Lyrics AI Evaluator

Use your Slovak music expertise to evaluate AI-generated lyrics and music for originality, quality, creativity, and prompt adherence. This flexible remote contract pays $20-$36 per hour for up to six months.

Generative AI & RLHF
Text
Remote · Austria, Belgium, Bulgaria +27 more
Slovak, English
Part-time · Flexible
Entry level
Hourly · $20–$36/hr

Posted Aug 13, 2026

Punjabi Music and Lyrics AI Evaluator

Evaluate AI-generated Punjabi music and lyrics for originality, quality, cultural fluency, and prompt adherence. This part-time contractor role pays $15 per hour and requires native Punjabi proficiency plus substantial music experience.

Generative AI & RLHF
Text
Remote · Austria, Belgium, Bulgaria +27 more
Punjabi, English
Part-time · Flexible
Entry level
Hourly · $15/hr

Posted Aug 13, 2026

Hungarian Music And Lyrics AI Evaluation Expert

Use your Hungarian language and music expertise to evaluate AI-generated songs and lyrics for quality, originality, prompt adherence, and naturalness. Earn $20-$36 per hour as a flexible contractor.

Generative AI & RLHF
Audio
Remote · Austria, Belgium, Bulgaria +27 more
Hungarian, English
Part-time · Flexible
Entry level
Hourly · $20–$36/hr

Posted Aug 13, 2026

Software Engineering Code Evaluation Expert

Use your software engineering expertise to create coding challenges, reference solutions, and evaluations that improve AI systems. This remote contractor role offers flexible work of about 15 hours per week and listed pay of $50 to $100 per hour.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$100/hr

Posted Aug 13, 2026

Sociology Assessment And Rubric Expert

Create rigorous sociology assessments, aligned rubrics, and actionable feedback for an AI training project. This flexible worldwide contract offers 20+ hours per week at $50-$90 per hour.

Writing & Editing
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$90/hr

Posted Aug 12, 2026

Civil Engineering AI Training Task Author

Use your civil engineering expertise to author evaluation tasks, technical documents, complex problems, and rubrics for AI models. This worldwide contractor role offers flexible work at $50-$100 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$100/hr

Posted Aug 12, 2026

Technical Scientific Sales Representative

Use your technical B2B sales expertise to evaluate AI model outputs, review professional documents, and provide clear feedback. This remote contractor role offers flexible part-time work at $45-$85 per hour.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $45–$85/hr

Posted Aug 12, 2026

Mechanical Engineering Technician AI Training

Use your mechanical engineering technology expertise to create technician workflow tasks, technical datasets, and grading rubrics for advanced AI benchmarks. This remote contractor role pays $30 to $70 per hour and requires less than 20 hours weekly.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $30–$70/hr

Posted Aug 12, 2026

Contract Review Attorney for AI Training

Use your contract drafting, review, and risk assessment experience to evaluate legal documents and improve AI systems. This remote contractor role pays $80–$180 per hour.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$180/hr

Posted Aug 12, 2026

Mechanical Engineer AI Trainer

Use your mechanical design expertise to create CAD models, interpret technical drawings, and help train advanced AI systems. This remote contractor role offers flexible work under 20 hours per week at $55-$100 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $55–$100/hr

Posted Aug 12, 2026

Biostatistics AI Evaluation Expert

Use advanced biostatistical expertise to create rigorous AI evaluation tasks covering clinical trials, regulatory reviews, and observational studies. Contract work pays $60-$100 per hour for 20+ hours weekly.

Medical & Health
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$100/hr

Posted Aug 12, 2026

Securities And Commodities AI Training Expert

Apply your securities and commodities expertise to create realistic evaluation tasks, market scenarios, and compliance-focused rubrics for frontier AI systems. This remote contractor role pays $30 to $80 per hour for approved work.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $30–$80/hr

Posted Aug 12, 2026

Supply Chain AI Training Specialist

Use your supply chain expertise to help train next-generation AI systems through ERP workflows, demand forecasting, supplier scorecards, and inventory analysis. This remote freelance role offers 20+ hours per week and pays $55 to $100 per hour.

General Annotation
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $55–$100/hr

Posted Aug 12, 2026

Police Dispatcher AI Training Specialist

Use professional emergency communications experience to evaluate and improve AI systems for high-stakes coordination. Work remotely as a contractor for 20+ hours weekly at $30 to $55 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $30–$55/hr

Posted Aug 12, 2026

Ambulance Dispatch AI Training Specialist

Use professional ambulance dispatch expertise to evaluate emergency communications AI training data and simulations. This worldwide, part-time contractor role offers 20+ hours per week and pays $30-$55 per hour.

Medical & Health
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $30–$55/hr

Posted Aug 12, 2026

Management Consulting AI Training Expert

Use your management consulting expertise to help train and evaluate AI on business problem briefs and data sets. Work remotely in English for 10-15 hours per week at $60-$120 per hour.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$120/hr

Posted Aug 12, 2026

Statistician AI Training Expert

Apply your advanced statistical expertise to clean, analyze, visualize, and annotate complex datasets used to train next-generation AI systems. This flexible worldwide contract offers less than 20 hours per week and pays $60-$120 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$120/hr

Posted Aug 12, 2026

Data Entry AI Evaluation Task Designer

Create expert-level benchmark tasks that test AI agents on data entry, validation, reconciliation, and record accuracy. Work remotely for $20 to $35 per hour with flexible part-time hours.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $20–$35/hr

Posted Aug 12, 2026

Technology Transactions Contract Review Attorney

Help improve legal AI through contract redlining, simulated negotiations, and expert evaluation of AI-generated responses. This part-time remote contractor role offers $80-$200 per hour for attorneys with technology-transactions experience.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$130/hr

Posted Aug 12, 2026

IT Support AI Training Expert

Use your Tier 2/3 IT support expertise to create troubleshooting examples and evaluate AI training content remotely. This flexible contractor role pays $30 to $55 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $30–$55/hr

Posted Aug 12, 2026

Data and Statistical Chart Analysis Expert

Use your statistical and data visualization expertise to create rigorous benchmark questions, answers, and explanations for advanced AI evaluation. Work remotely as a contractor for 20 or more hours per week at $25 to $50 per hour.

Generative AI & RLHF
Image
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $25–$50/hr

Posted Aug 11, 2026

Financial and Operations Chart Analysis Expert

Create rigorous chart-based reasoning and evaluation tasks that help advanced AI systems understand financial markets and operational performance. This remote contractor role pays $25-$50 per hour and requires 20+ hours weekly.

Generative AI & RLHF
Image
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $25–$50/hr

Posted Aug 11, 2026

Legal AI Contract Review Attorney

Use your technology transactions expertise to review contracts, simulate negotiations, and evaluate legal AI responses. This part-time remote contractor role offers $100 to $130 per hour and requires active U.S. bar admission.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$130/hr

Posted Aug 11, 2026

CUDA GPU Kernel Optimization Engineer

Use advanced CUDA, C++, GLSL, and WebGPU skills to optimize GPU kernels and evaluate performance across modern architectures. This remote contractor role offers $60-$100 per hour and 20+ hours per week.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$100/hr

Posted Aug 11, 2026

Technology Transactions Contract Review Attorney

Use your technology transactions expertise to evaluate AI-generated contract responses, simulate negotiations, and build legal evaluation standards. This part-time remote contractor role pays $100-$200 per hour and requires 20+ hours weekly.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$200/hr

Posted Aug 11, 2026

Chart And Data Visualization AI Training Expert

Use your chart analysis and quantitative reasoning skills to create clear questions, answers, and explanations that help train AI systems. This remote contractor role offers flexible scheduling, 20+ hours per week, and $25-$50 per hour.

Generative AI & RLHF
Image
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $25–$50/hr

Posted Aug 11, 2026

Medical Biostatistics Chart Analysis Expert

Create rigorous AI training data from Kaplan-Meier curves, forest plots, ROC curves, and other medical visualizations. This remote contractor role offers $25-$50 per hour and requires clear clinical and biostatistical reasoning.

Medical & Health
Image
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $25–$50/hr

Posted Aug 11, 2026

Engineering AI Technical Problem Author

Use deep engineering expertise to author rigorous technical problems and evaluate AI-generated responses. This remote contractor role offers flexible, output-based work for professionals with advanced engineering knowledge.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$110/hr

Posted Aug 11, 2026

Sports LLM Evaluation Expert

Use your sports expertise to evaluate AI-generated answers, create challenging prompts, and build benchmark datasets for an eight-week remote contractor assignment with OpenTrain.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level

Posted Aug 11, 2026

FP&A AI Training Expert

Use your FP&A leadership experience to design scenarios, reference outputs, and rubrics that evaluate AI systems on real financial planning and analysis work. This remote contract pays $80-$90 per hour.

Legal & Finance
Text
Remote · Austria, Belgium, Bulgaria +27 more
English
Part-time · Flexible
Entry level
Hourly · $80–$90/hr

Posted Aug 11, 2026

What this work can involve

AI training is human work that helps prepare and review examples used by artificial-intelligence systems. A role may involve labeling data, evaluating search results, transcribing or recording audio, writing or rating model responses, translating text, reviewing code, or applying subject-matter knowledge. The individual posting explains the specific assignment and what it requires from applicants in Lithuania.

  • Work may involve turning human judgments, language, or specialist knowledge into examples that support AI systems.
  • Data labeling can include reviewing or annotating content such as images, video, text, audio, or code.
  • Read the full posting to confirm whether its responsibilities match your interests and circumstances.

How hiring works through OpenTrain

OpenTrain is the hiring organization for the roles available through OpenTrain. Candidates apply through OpenTrain, and successful candidates may be placed or referred to the client whose project they will support. Because each client project can set its own conditions, use the individual live posting as the source for role-specific information.

  • Apply through OpenTrain rather than directly to an unnamed third-party platform.
  • OpenTrain may place or refer successful candidates to the relevant client project.
  • Check the individual posting for the requirements and terms that apply to that opportunity.

Frequently asked questions

What can this work involve?
Remote AI training and data labeling work can include annotating images or video, transcribing or recording audio, writing or rating model responses, evaluating search results, translating text, reviewing code, or applying subject-matter knowledge. The actual duties depend on the individual posting, so read it carefully before applying.
Where can I find role-specific details?
The individual live posting is the only source of truth for eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client-specific requirements. Check the posting to confirm that applicants located in Lithuania are accepted and to review all details for that role.
How does hiring work through OpenTrain?
OpenTrain is the hiring organization for roles available through OpenTrain. Candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support, while the individual posting provides the applicable role-specific requirements.