OpenTrain

Sales and Business Development Expert (English)

You will assess AI-generated sales and business development content for accuracy, relevance, realism, and practical value. You will use real commercial judgment to help improve how AI handles sales situations.

Field: Business & operations
Where: United States, Algeria, Argentina, Austria, Bahrain, Bangladesh +46 more
Commitment: part time
Posted: 9 days ago

How this pay compares

At $25/hr (the midpoint of $15 to $35), this role pays more than 4% of the 167 open business & operations roles with a listed pay range, below the median of $68.

Among platforms with 10 or more priced business & operations roles, Mercor has the highest median ($78/hr across 20 roles) and Alignerr the lowest ($53/hr across 31).

OpenTrain AI roles that closed since late October stayed listed a median of 31 days (122 roles). OpenTrain AI posted this one 9 days ago.

Computed from 2,746 open roles we track across Mercor, micro1, Handshake AI, Alignerr, Appen and OpenTrain AI, refreshed daily. Midpoints of listed ranges; “up to” ceilings are left out of medians.

What you would earn at this rate

Where in the listed range$25/hrHours a week15 hrs

Per week, before tax

$375

Per month, if the work is steady

$1,625

Show in

Tax: Contract pay arrives with no tax withheld. A US contractor at this rate and these hours would set aside about $411 a month for self-employment tax plus federal income tax at the 12% bracket (25%, before state tax). Outside the US, your own country's rules apply.

Assumes paid hours only; unpaid assessments, onboarding and gaps between projects lower the real figure. Full take-home calculator · Track what you actually earn

Open business & operations roles on each platform

The same kind of work, priced on every platform we track, with the best-paid open role on each.

Platform	Open	Median	Best-paid open role
Mercor	21	$78/hr	Payer & Market Access Expert — Gross-to-Net & Formulary Strategy$175-200/hr
OpenTrain AIthis role	83	$75/hr	Enterprise Operations AI Evaluation Analyst$135/hr
micro1	32	$61/hr	Brand & Creative Strategy Expert$150-350/hr
Alignerr	31	$53/hr	Frontier Data Lead – AI Client Delivery & Growth$85-120/hr
Handshake AI	31	up to $80/hr	Marketing and Sales ProfessionalUp to $120/hr

“Up to” rows list only ceilings, so their median is a maximum, not comparable with the range midpoints above them.

All 199 open business & operations roles →

The full listing

As posted on OpenTrain AI. See the original

The work

The work includes reviewing model questions and answers, responding to scenario prompts, simulating sales conversations, and explaining what the model did well or poorly. You will also share recommendations with other subject matter experts when needed.

Rate AI-generated sales and business development questions and answers.
Simulate prospecting, relationship-building, objection-handling, lead-qualification, and closing conversations.
Review scenarios across different industries and deal types.
Document model strengths, weaknesses, and opportunities for improvement.
Give structured feedback and recommendations based on sales best practices.

What it pays and takes

This is a part-time contractor role for candidates with practical sales and business development experience. Prior AI training experience is not required, but you must be able to explain your decisions clearly and provide useful written feedback.

Pay: $15 to $35 per hour in USD.
Work type: Part-time contract work.
Language: Professional fluency in English.
Experience required: At least three years of hands-on sales and business development experience across multiple sectors or markets.
Skills: Prospecting, relationship management, deal execution, closing strategies, clear communication, critical thinking, and structured feedback.
You must be able to adapt to remote tools and workflows.
Open to candidates in Canada, the United States, Brazil, Argentina, Chile, Colombia, Mexico, Peru, Austria, Belgium, Switzerland, Germany, Denmark, Spain, France, the United Kingdom, Greece, Italy, the Netherlands, and Portugal.
Open to candidates in Algeria, Egypt, Ghana, Kenya, Morocco, Nigeria, South Africa, Tunisia, Bahrain, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, the United Arab Emirates, and Palestine.
Open to candidates in Bangladesh, India, Indonesia, Japan, Kazakhstan, Kyrgyzstan, Malaysia, Pakistan, the Philippines, Singapore, Sri Lanka, Taiwan, Thailand, Uzbekistan, and Vietnam.

How it works

You apply here in about two minutes and finish on the hiring platform. The next step is a short AI interview (technical roles include a coding challenge). Passing it is how you qualify for paid tasks, so take it soon after you are invited.

The hiring platform's application for this job asks for your resume, your LinkedIn profile, your phone number, your location and answers to 3 screening questions.

About AI training work

AI training is the human work behind better artificial intelligence. Contributors review and rate model responses, write examples, and provide practical feedback so AI systems learn to be more accurate and useful; people with proven professional expertise are needed for specialized evaluations.

From applying to your first payment on OpenTrain AI

1
Create a profile
Create a free OpenTrain profile with your domains, languages and hourly rate.
2
Apply
Apply to the listing. Some listings hire through OpenTrain; others send you to the hiring platform.
3
Funded milestones
The client funds each milestone before work starts.
4
First payment
OpenTrain pays out to your connected payout method when the client approves the milestone. It doesn't publish a fixed payout schedule.

Sources: OpenTrain: AI training careers, OpenTrain docs: invoicing and payouts

Full OpenTrain AI profile: watch-outs and the public record →

Pay history

OpenTrain AI has listed this role at $15-35/hr since Nov 2, 2026 with no change.

Across OpenTrain AI's business & operations roles, the median listed pay was $60/hr on Nov 1, 2026 (40 roles) and is $75/hr as of Nov 11, 2026 (83 roles).

What workers report about OpenTrain AI

Anonymous reports from people who applied or worked there: whether they got work, what they were paid and how fast.

Other business & operations roles

All 199 business & operations roles →