Remote opportunity at
RecruityTalentSenior Machine Learning Developer
RecruityTalent is a hiring firm that places talent with companies across Bulgaria, EMEA and LATAM. It is hiring a Senior Machine Learning Developer for one of…
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About This Role
RecruityTalent is a hiring firm that places talent with companies across Bulgaria, EMEA and LATAM. It is hiring a Senior Machine Learning Developer for one of its clients, in the Research and Development category. The work model is remote, based in Bulgaria. Responsibilities center on building document-processing systems on AWS that classify and segment files and pull out individual fields. Work includes tuning ML models, creating processing pipelines for PDFs…
Job Description
RecruityTalent is a hiring firm that places talent with companies across Bulgaria, EMEA and LATAM. It is hiring a Senior Machine Learning Developer for one of its clients, in the Research and Development category. The work model is remote, based in Bulgaria.
Responsibilities center on building document-processing systems on AWS that classify and segment files and pull out individual fields. Work includes tuning ML models, creating processing pipelines for PDFs of up to 2,000 pages, and defining evaluation frameworks with quality measures for extraction accuracy. The developer works alongside subject matter experts to shape extraction requirements and takes features from early research all the way to live deployment and monitoring.
On the technical side, the posting asks for advanced Python work with Pandas, scikit-learn, TensorFlow or PyTorch, and Pydantic, plus strong SQL and data modeling skills. GenAI for document tasks is also expected: prompt design, retrieval-augmented generation, vision-plus-text models, and deployment through AWS Bedrock or Azure OpenAI services. Candidates should have designed experiments using power analysis and hypothesis testing, and should communicate clearly in writing, since the work is largely asynchronous.
Nice-to-have skills include AWS services for ML engineering and rollout, document processing tools such as AWS Textract or Azure Document Intelligence, and AWS big data services such as Redshift, S3, EMR and Glue. The agency says it operates under GDPR rules. No salary is listed.
Responsibilities
- Build document-processing pipelines on AWS from start to finish
- Tune machine learning models that classify and segment documents and extract fields
- Create processing systems that scale to PDF files of 2,000 pages
- Partner with domain experts to pin down and sharpen what extraction must deliver
- Take features from research to live deployment and keep them monitored
- Set up ways to measure extraction quality, including evaluation frameworks and metrics
Requirements
- Expert-level Python across data libraries and deep learning frameworks, including Pydantic
- Advanced SQL and data modeling
- Hands-on GenAI for document work: RAG pipelines, multimodal models, production rollout on Bedrock or Azure OpenAI
- Experiment design with power analysis and hypothesis testing
- Clear written and verbal communication for a remote, largely asynchronous environment
- Track record of moving an idea into a shipped product
Qualifications
- Familiarity with AWS services used for ML engineering and rollout
- Experience with OCR and layout-detection products like Textract or Azure document services
- Some work with AWS analytics services such as Redshift, S3, EMR or Glue
Core Skills
Frequently Asked Questions
Answers are based only on the employer’s listing; where it doesn’t say, neither do we.
Is the role remote?
Yes. The posting lists the work model as remote, based in Bulgaria.
Who is the employer?
The posting comes from RecruityTalent, which says it is hiring for one of its clients. The client is not named.
Is a salary stated?
No. The posting does not list a salary or pay range.
What experience is required?
Advanced Python and SQL, hands-on GenAI for document work, and experience taking features to production are listed as core requirements.
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