Technical Scientific Sales Representative

About OpenTrain

OpenTrain AI is the hiring and contracting organization for this role and the #1 platform for finding and building careers in AI training and data labeling. We help people use their expertise to contribute to cutting-edge AI projects, build a unified work profile, and grow flexible careers in this expanding field.

Creating an OpenTrain account is free, and candidates can apply in minutes.

About AI Training Work

AI training is the human side of building artificial intelligence. Contributors review documents, assess model outputs, and provide structured feedback that helps AI systems learn from accurate, careful human judgment.

This work is remote and often flexible, making it possible to contribute part time while applying professional knowledge in a fast-growing technology field.

The Role

OpenTrain is recruiting a Technical and Scientific Sales Representative for AI training work focused on technical B2B sales. You will review professional documents, task scenarios, and model outputs that require domain-specific judgment and quality evaluation.

Prior AI training experience is not required unless stated elsewhere on this job page. Strong real-world knowledge of technical B2B sales, careful reasoning, and clear written feedback are the central qualifications for this project.

• Employment type: Part-time contractor
• Work arrangement: Remote and worldwide
• Subject area: Technical B2B Sales
• Language: English
• Experience level: Entry level

What You'll Do

You will apply project guidelines and rubrics consistently while evaluating materials and model-generated responses. Your evidence-based judgments and explanations will help improve model behavior and maintain quality across repeated review tasks.

• Evaluate model outputs and document evidence-based judgments
• Review source materials and model outputs against project guidelines
• Apply project rubrics consistently
• Explain judgments clearly so feedback can improve model behavior
• Maintain consistency and quality across repeated review tasks

Requirements

This role calls for proven experience in technical or scientific B2B sales and a strong understanding of technical products and their applications. You should be able to communicate effectively with non-technical audiences while applying detailed instructions independently.

• Proven B2B sales success in the technical or scientific materials sector
• Deep understanding of technical products and their applications
• Strong written and verbal communication skills for non-technical audiences
• Fluency in English
• Experience with CRM platforms and digital prospecting tools
• Ability to handle objections and negotiate using a consultative sales framework
• Strong attention to detail and ability to follow detailed project instructions
• Ability to work independently on remote contractor tasks

Schedule and Pay

The expected commitment is 10 to 15 hours per week, or less than 20 hours weekly. The role pays $45 to $85 per hour, with estimated project earnings of $5,400 to $10,200 based on the schedule and duration shown on OpenTrain.

• Hourly pay: $45-$85 USD
• Time commitment: 10-15 hours per week
• Estimated project earnings: $5,400-$10,200
• Contractor and part-time engagement

Why Build an AI Training Career

Every major AI system depends on people who prepare examples, evaluate outputs, and explain what good performance looks like. For technical sales professionals, this work offers a way to apply specialized judgment to how AI systems learn and respond.

OpenTrain provides one place to find AI training opportunities, build an AI training portfolio, and use your work history to qualify for more opportunities over time.

How to Apply

Create a free OpenTrain account and apply to this project in minutes. Highlight your technical or scientific B2B sales experience, product knowledge, consultative selling background, and ability to provide precise written evaluations.