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Senior ML/AI Engineer

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Provectus

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Location:
Colombia, Medellín ▼

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

Provectus helps companies adopt ML/AI to transform the ways they operate, compete, and drive value. The focus of the company is on building ML Infrastructure to drive end-to-end AI transformations, assisting businesses in adopting the right AI use cases, and scaling their AI initiatives organization-wide in such industries as Healthcare & Life Sciences, Retail & CPG, Media & Entertainment, Manufacturing, and Internet businesses.

Job Responsibility:

  • Create ML models from scratch or improve existing models
  • Create ML/AI pipelines that include custom models or APIs as part of the processing
  • Collaborate with the engineering team, data scientists, and product managers on production models
  • Develop experimentation roadmap
  • Set up a reproducible experimentation environment and maintain experimentation pipelines
  • Monitor and maintain ML models in production to ensure optimal performance
  • Write clear and comprehensive documentation for ML models, processes, and pipelines

Requirements:

  • Comfortable with standard ML algorithms and underlying math
  • Practical experience with solving classification and regression tasks in general, feature engineering
  • Practical experience with ML models in production: orchestrating workflows, monitoring metrics
  • Practical experience with one or more use cases from the following: NLP, LLMs, and Recommendation engines
  • Solid software engineering skills (i.e., ability to produce well-structured modules, not only notebook scripts)
  • Python expertise, Docker
  • Practical experience with cloud platforms (AWS stack is preferred, e.g. Amazon SageMaker, GCP, ECS, EMR/Glue, S3, Lambda, SQS)
  • English level - Upper Intermediate
  • Excellent communication and problem-solving skills

Nice to have:

  • Experience with RAG
  • Experience with taxonomies or ontologies
  • Practical experience with Spark/Dask, Great Expectations

Additional Information:

Job Posted:
December 11, 2025

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