AlignerrDomain experts
EHR Annotation Specialist
up to $50/hr
About this role, in Alignerr's words
We're looking for clinically knowledgeable professionals to help train AI systems on real Electronic Health Record (EHR) data. Your expertise in diagnoses, procedures, and clinical documentation will directly shape how AI understands and interprets medical information — making healthcare AI smarter, safer, and more reliable.
What you'll do
- Review and annotate clinical chart elements including diagnoses, procedures, medications, and clinical notes
- Apply consistent annotation standards to complex, real-world EHR datasets
- Identify and label key clinical entities, relationships, and patterns within patient records
Show all 6 itemsHide the other 3 in What you'll do
- Exercise careful judgment to ensure annotation accuracy across diverse case types
- Provide structured, high-quality feedback that directly improves AI model performance
- Work independently and asynchronously on your own schedule
Candidate background
Who You Are
- Background in healthcare, clinical informatics, nursing, medical coding, or a related field
- Familiarity with EHR systems and clinical documentation standards (e.g., ICD, CPT, SNOMED)
- Strong attention to detail and ability to apply guidelines consistently
- Comfortable working with complex, nuanced datasets
- Self-motivated and reliable when working independently
- No prior AI or annotation experience required — training provided
Nice to Have
Show all 3 itemsHide these 3 items in Nice to Have
- Experience with medical coding (CPC, CCS, or similar certifications)
- Background in clinical informatics, health information management, or medical transcription
- Familiarity with NLP or AI data labeling workflows
Quoted from selected sections of Alignerr's posting. The full posting may state other conditions. Read the full posting
A closer look
More context, when you need it.
Full job descriptionThe original posting, in Alignerr's words
Posted by Alignerr, reproduced here so you can judge the role before clicking. Original posting ↗
EHR Annotation Specialist (AI Training)
About the Role
We're looking for clinically knowledgeable professionals to help train AI systems on real Electronic Health Record (EHR) data. Your expertise in diagnoses, procedures, and clinical documentation will directly shape how AI understands and interprets medical information — making healthcare AI smarter, safer, and more reliable.
- Type: Hourly Contract - Location: Fully Remote - Commitment: Flexible, task-based assignments
What You'll Do
* Review and annotate clinical chart elements including diagnoses, procedures, medications, and clinical notes * Apply consistent annotation standards to complex, real-world EHR datasets * Identify and label key clinical entities, relationships, and patterns within patient records * Exercise careful judgment to ensure annotation accuracy across diverse case types * Provide structured, high-quality feedback that directly improves AI model performance * Work independently and asynchronously on your own schedule
Who You Are
* Background in healthcare, clinical informatics, nursing, medical coding, or a related field * Familiarity with EHR systems and clinical documentation standards (e.g., ICD, CPT, SNOMED) * Strong attention to detail and ability to apply guidelines consistently * Comfortable working with complex, nuanced datasets * Self-motivated and reliable when working independently * No prior AI or annotation experience required — training provided
Nice to Have
* Experience with medical coding (CPC, CCS, or similar certifications) * Background in clinical informatics, health information management, or medical transcription * Familiarity with NLP or AI data labeling workflows
Why Join Us
* Work on cutting-edge AI projects at the intersection of healthcare and technology * Fully remote and flexible — complete assignments on your own schedule * Freelance perks: autonomy, variety, and the ability to work from anywhere * Contribute to meaningful work that has real-world impact on how AI serves patients and clinicians * Potential for ongoing work and contract extension as projects grow
Working with AlignerrPay, getting started and work, from Alignerr's own pages
What the platform publishes in general. These are not extra terms confirmed for this particular role.
- Getting paid
- Billed weekly, Monday to Sunday, with approved work paid by the following Friday, according to Labelbox's help center. Payment goes through Stripe Connect or PayPal depending on your location, with one provider per country. intercom.help/labelbox/en/articles/13600616-alignerr-paym..., alignerr.com/process
- Before your first paid task
- Sign up, apply, verify your identity, set up billing and onboard. Some jobs add a Zara AI interview or domain assessments. alignerr.com/process
- How much work
- Time to your first project depends on demand and your skills, and there is no minimum number of hours. alignerr.com/faqs
- Contract
- Independent contractor, under terms with ALIGNERR LLC. alignerr.com/faqs, alignerr.com/privacy
Read on the pages linked above on 24 Sep 2026. Platforms change these terms, so check the linked page before you rely on one.
How does the pay compare?Across Domain experts roles, not this role alone
From our own daily reads of every open listing on the platforms we follow, not from Alignerr's posting. How we count.
Pay across the field: Domain experts
Across 699 roles in this field with a stated hourly rate in US dollars, on 18 platforms, the middle half pays $65 to $130 an hour at the top of the range, and the median is $100. This role's top rate, $50, is in the bottom quarter. Of the 261 distinct rates we count, 32 are lower and 220 are higher.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Alignerr (this platform) | 148 | $24 to $200 · median $80 |
| micro1 | 136 | $28 to $400 · median $110 |
| AfterQuery | 88 | $45 to $175 · median $100 |
| Handshake AI | 79 | $30 to $300 · median $85 |
| Mercor | 78 | $55 to $450 · median $120 |
Sources and listing historyWhere this information comes from
This listing's history
- First seen here on 27 Aug 2026, and still on Alignerr's list when we last read it on 13 Oct 2026.
- The listed pay has not changed since then.
- Posted by Alignerr
- First seen by AIPayList
- Last seen live
- Listing ID
- 0d1db2cd-5db5-4b97-bd50-5cd00ab01311
Pay as the source states it: “$30-50/hr”.
Platforms sometimes change a rate after posting. Every listing here is re-read at least once a day and corrected when its source moves, so a difference you see on the platform is usually a change made since the last read. How freshness works.
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