130 jobs
OpenTrain AI
3 months agoThe Work You will help evaluate and improve AI systems by reviewing data science content. Your work will cover analytical reasoning, code, model outputs, prompts, and written explanations. You will judge whether responses are accurate, clea
OpenTrain AI
3 months agoThe Work You will evaluate AI-generated chemical engineering content and improve prompts, responses, explanations, and step-by-step solutions. Your reviews will focus on technical accuracy, logical soundness, completeness, clarity, assumpti
OpenTrain AI
3 months agoThe work You will review AI-generated C++ code and quality assurance work for coding training projects. The listing uses the title C++ Team Lead, while the duties focus on C++ quality assurance, so review the duties and qualifications befor
OpenTrain AI
3 months agoThe Work You will review AI-generated C++ code, systems designs, and technical explanations. You will also write reference implementations and step-by-step reasoning for complex engineering problems. The work focuses on finding subtle techn
OpenTrain AI
3 months agoThe work You will help train AI systems on C# software engineering by creating and reviewing technical responses, problem-solving prompts, and model solutions. The work depends on clear reasoning, careful evaluation, and consistent written
OpenTrain AI
3 months agoThe work You will review AI-generated C code, low-level systems designs, and technical explanations. Your reviews will focus on whether the work is correct, clear, safe, maintainable, and suitable for real systems. You will also create refe
OpenTrain AI
3 months agoThe Work You will assess how well AI models handle biomedical engineering concepts. Your reviews will help improve technical accuracy, logical reasoning, completeness, clarity, safety, and responsible communication of regulatory-sensitive i
OpenTrain AI
3 months agoThe work You will review AI-generated Android code, architecture choices, and technical explanations. You will also write reference implementations, create prompts and model answers, and compare responses for technical quality. Review Andro
OpenTrain AI
3 months agoThe work You will support AI training through practical machine learning development, data analysis, validation, and performance improvement. The work combines hands-on engineering with careful experimentation, technical documentation, and
OpenTrain AI
4 months agoThe work You will build and maintain backend services with C# and .NET. The work includes server-side components, RESTful APIs, database systems, production support, and technical documentation. You will help improve the performance, scalab
OpenTrain AI
6 months agoThe work You will help evaluate AI systems on computer science reasoning and coding tasks. The work combines problem design, solution review, Python validation, structured scoring, and clear technical feedback. Design rigorous computer scie
OpenTrain AI
6 months agoThe work You will create original, end-to-end data science problems based on realistic analytical work across industries such as telecom, finance, government, e-commerce, and healthcare. The problems should reflect business needs including
Showing 109–120 of 130 jobs