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OpenTrainPhD

Computer Science (STEM) Task Designer

You will turn real computational life sciences practices into self-contained tasks for evaluating AI agents. Each task should require the agent to inspect data, choose methods, run code, troubleshoot results, and produce scientifically valid outputs.

Field
Software & coding
Where
Remote
Commitment
part time
Hours
up to 20/week
Asks for
PhD
Posted
7 days ago

Pay data for your profession: Software engineer AI trainer jobs · PhD AI trainer jobs

How this pay compares

The title points to writing prompts, problems and answers: writing questions, test tasks, rubrics or model answers for a model to learn from. What each kind of AI training work pays

Open software & coding roles that ask for a PhD have a median of $85/hr (13 roles).

Among platforms with 10 or more priced software & coding roles, Mercor has the highest median ($88/hr across 18 roles) and OpenTrain AI the lowest ($65/hr across 107).

OpenTrain AI roles that closed since late October stayed listed a median of 31 days (122 roles). OpenTrain AI posted this one 7 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.

Open software & coding roles on each platform

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

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

All 251 open software & coding roles →

The full listing

As posted on OpenTrain AI. See the original

The work

You will turn real computational life sciences practices into self-contained tasks for evaluating AI agents. Each task should require the agent to inspect data, choose methods, run code, troubleshoot results, and produce scientifically valid outputs.

You will create the files, datasets, instructions, limits, expected deliverables, and computational steps needed for each workflow. You will also build reproducible expert solutions, define objective ground truths, validate scientific and computational results, and respond to reviewer feedback.

The partner title identifies this as Computer Science (STEM) work. Review the listed duties and qualifications before applying because the assignment focuses on computational life sciences task design.

  • Design multi-step scientific workflows across life sciences disciplines.
  • Create realistic datasets, input files, instructions, constraints, and deliverables.
  • Develop automated or partly automated grading criteria that run in a network-isolated sandbox.
  • Check scientific assumptions, computational results, reproducibility, and task quality.

What it pays and takes

This is a remote contractor assignment lasting five weeks. The work requires at least 20 hours per week, including a four-hour overlap with Pacific Standard Time.

The assignment requires advanced research experience and strong scientific programming ability, especially in Python. Helpful backgrounds include bioinformatics, computational genomics, systems biology, computational neuroscience, biostatistics, computational drug discovery, computational biochemistry, structural biology, protein engineering, and computational microbiology.

  • $280 per approved task.
  • Remote assignment open worldwide.
  • At least 20 hours per week.
  • Four-hour work overlap with Pacific Standard Time.
  • Ph.D., postdoctoral training, or equivalent research experience in the life sciences.
  • Strong Python and scientific programming experience.
  • Experience with multi-step computational scientific analysis.
  • Ability to independently validate scientific and computational results.
  • Ability to turn authentic research workflows into bounded, self-contained, objectively gradable tasks.
  • Experience with scientific libraries, command-line tools, and reproducible research pipelines is helpful.
  • This contractor assignment does not include medical or paid leave.

How it works

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI training work

AI training is the human work behind systems that learn from examples, including writing, reviewing, coding, and rating model outputs. People with research and technical expertise are needed to create reliable examples and judge whether an AI system produces valid results.

From applying to your first payment on OpenTrain AI

  1. 1

    Create a profile

    Create a free OpenTrain profile with your domains, languages and hourly rate.

  2. 2

    Apply

    Apply to the listing. Some listings hire through OpenTrain; others send you to the hiring platform.

  3. 3

    Funded milestones

    The client funds each milestone before work starts.

  4. 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 $280 per task since Nov 4, 2026 with no change.

Across OpenTrain AI's software & coding roles, the median listed pay was $65/hr on Nov 1, 2026 (72 roles) and is $65/hr as of Nov 11, 2026 (107 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.

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