evaluation

YO AI Labs is seeking an AI Evaluation Specialist (Contractor) to assess and improve the quality of AI assistant outputs for an enterprise training project. Remote role spanning US, Canada, UK, Ireland, Australia, and New Zealand, with high-volume evaluation tasks and a focus on consistency and fairness.No prior AI experience required, but strong analytical...

BairesDev, a global technology company, seeks a Verification Engineer to validate autonomous vehicle systems through offline evaluation and simulation. You will create sophisticated environments and ensure safety before deployment.Responsibilities include building simulation pipelines, crafting edge-case driving scenarios, and analyzing large-scale results....

Lever, Inc. is seeking English-fluent contributors to join a global AI trainer network based in Chile. The role involves remote projects in AI training, annotation, evaluation, and prompt creation.Applicants should be detail-oriented, self-motivated, and capable of working independently with flexible schedules. Projects vary from short assignments to...

EPAM Systems seeks a Lead Data Scientist / Data Analyst to design, validate, and integrate scalable ML solutions that standardize clinical signalment attributes and generate health-predisposition insights in high-volume data pipelines.You will lead deterministic-first modeling, rigorous evaluation, and production transition with strong documentation and...

Kraken is building an enterprise AI platform and seeks an engineer to design and operate the technical layer, integrating with SaaS APIs and governance tooling. You will contribute to internal tooling and model evaluation, ensuring safe, scalable deployment across teams.Join a team that values clear documentation, policy-driven data handling, and...

BairesDev is seeking a Principal AI Engineer to define technical direction for an enterprise AI platform serving thousands of employees. You will stay hands-on while guiding architecture, evaluation strategies, and future hires across distributed teams.You will influence orchestration, retrieval across data sources, and integration with services like Bedrock...

Agency seeks a Spanish (Chile) language specialist to shape AI training data and evaluation. You will test model responses for grammar, orthography, chilenismos, and cultural references, documenting failures to improve reasoning.The role is remote, contract-based, mid-senior level, with hourly pay ranging from $8 to $65 depending on experience and location....

Workcapit is seeking a Sr. Full-Stack Software Engineer for a global, fully remote contract role focused on an AI training project. You will contribute to software development, debugging, code evaluation, and problem solving.Responsibilities include building and debugging frontend and backend apps, APIs, services, and data models, plus reviewing AI-generated...

Centene Corporation is seeking candidates for its Actuarial Development Program. The role emphasizes actuarial analysis, healthcare cost trend evaluation, and risk assessment to support strategic decisions.Remote work is allowed from anywhere in the United States, with formal exam support and professional development opportunities. Ideal candidates have...

Bluelight is seeking a Sr. Full-Stack Software Engineer for a fully remote, contractor role (~15 hours/week) to support an AI training project focused on software development, debugging, code evaluation, and cross-language translation.The ideal candidate will contribute across front-end and back-end codebases, building APIs, services, and data models while...

Agency seeks a Mapudungun Language Specialist to train and evaluate AI language models. This remote contractor role focuses on dialects, phonetics, syntax, and cultural nuance to improve model understanding and cultural accuracy.You will verify linguistic accuracy across topics, document errors, and suggest improvements to prompts and evaluation metrics....

TELUS Digital is seeking a detail-oriented Online Data Analyst to work from home on a global digital maps project. You will perform data research, verification, and evaluation to improve map content for millions of users.No prior professional experience is required, and the role is part-time and long-term, with QA checks during the term. Open to residents of...

Agency seeks a Mapudungun Language Specialist to train and evaluate AI language models. This remote contractor role focuses on dialects, phonetics, syntax, and cultural nuance to improve model understanding and cultural accuracy.You will verify linguistic accuracy across topics, document errors, and suggest improvements to prompts and evaluation metrics....

Agency seeks a Spanish (Chile) language specialist to shape AI training data and evaluation. You will test model responses for grammar, orthography, chilenismos, and cultural references, documenting failures to improve reasoning.The role is remote, contract-based, mid-senior level, with hourly pay ranging from $8 to $65 depending on experience and location....

YO AI Labs is seeking an experienced Full-Stack Software Engineer to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving.This remote, contractor role offers flexible scheduling and ~15 hours per week. You'll develop front-end and back-end applications, build APIs and data models, review...

EPAM Systems seeks a Chief Agentic AI Engineer to architect, deliver, and run autonomous agent systems at scale with production-grade reliability. You will shape end-to-end agentic workflows across runtime, memory, identity, tools, and observability while raising the bar for evaluation, tracing, and guardrails.Responsibilities include defining architecture...

BairesDev is seeking a Staff AI Engineer to lead backend AI features end to end, shaping production LLM systems while staying hands-on. You will work with LangGraph, LangChain, and RAG pipelines, contributing across the development lifecycle and collaborating with Principal and Senior engineers to unblock the team.The role emphasizes deep technical...

Anyone AI Inc. is seeking experts in Mathematics to design challenging, deterministic problems for frontier AI training and evaluation. You will craft problems with exactly one verifiable correct answer and provide complete, verified solutions.Responsibilities include designing advanced mathematical problems, documenting reasoning, and building computational...

EPAM Systems seeks a Chief Agentic AI Engineer to architect, deliver, and run autonomous agent systems at scale with production-grade reliability. You will shape end-to-end agentic workflows across runtime, memory, identity, tools, and observability while raising the bar for evaluation, tracing, and guardrails.Responsibilities include defining architecture...

Sigma .AI is seeking contributors in Chile for data labeling and annotation tasks.This role covers categorization, transcription, correction, evaluation, and localization across various media. You will contribute to high-quality AI data while operating in a collaborative, global environment.Proficiency in Spanish and English is required, with solid attention...