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Freelance/contract work: Senior AI | Data Engineer | Healthcare AI 8+ Experience

Qzensys SolutionsIndiaPosted 21 May 2026

Qzensys Solutions is seeking a senior AI/Data Engineer for a remote contract role within the healthtech domain. The successful candidate will design, build, and maintain scalable data pipelines and end-to-end LLM workflows. You must possess deep expertise in Python, Kafka, Spark, and modern vector database architectures. This role requires an autonomous individual capable of owning pipeline health and managing complex healthcare datasets.

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Experience

8+ years

Function

Engineering

Work mode

Remote, India

Company

Tier 3

What you will work on

Qzensys Solutions is seeking a senior AI/Data Engineer for a remote contract role within the healthtech domain. The successful candidate will design, build, and maintain scalable data pipelines and end-to-end LLM workflows. You must possess deep expertise in Python, Kafka, Spark, and modern vector database architectures. This role requires an autonomous individual capable of owning pipeline health and managing complex healthcare datasets.

TAL's take

Quality 35/1005/5 clarityTier 3 company2 watchout

Staffing agency contract role with clear technical requirements but limited long-term internal growth potential.

Very clear and specific technical requirements for a data/AI engineer despite the freelance nature of the role.

Watchouts

  • freelance/contract work
  • staffing agency

Must haves

  • 8+ years experience
  • Proficient in Python
  • Experience with large datasets and high-velocity data streams
  • Strong SQL and NoSQL skills
  • Real experience with LLM workflows and RAG architectures
  • 2+ years AWS experience

Tools and skills

pythonkafkaflinksparkairflowmlflowsqlpostgresqlbigquerysnowflakenosqldynamodbopensearchelasticsearchragvector dbsaws

Nice to have: aws data stack.

About the company

It is a staffing and IT services company focused on consulting and outsourcing.