Data Architect

  • Freelance
  • Stockholms län
  • 1.200000 - 1.600000

HCLTech

HCLTech is looking for a highly talented and self-motivated Data & AI Architect to join it in advancing the technological world through innovation and creativity.

Job Title: Data & AI Architect

Job ID: 1506126

Position Type: Full Tid)

Primary Skill

Data architecture , cloud ( Azure / GCP / AWS ) , Databricks / snowflake , Data modelling, exposure to agentic Ai , GenAI

Secondary Skill

Secondary Skill

Mandatory Skill

Pyspark, advance SQL, ETL , data- warehouse

Must-Have Skills

Pyspark, advance SQL, ETL , data- warehousing

Good-to-Have Skill

Good-to-Have Skill

Required Skills & Experience

  • 14+ years of overall experience in data architecture, data engineering, or related roles.
  • 8+ years of hands-on experience with cloud data platforms (AWS, Azure, and/or GCP) — architecture, design, and implementation.
  • Hands-on experience with Databricks and/or Snowflake for large-scale data engineering, analytics, and lakehouse workloads.
  • Proven hands-on experience with AI/ML solutions, including LLM-based application development and AI agent design/development.
  • Strong grounding in data modelling (conceptual, logical, physical), data warehousing, and modern lakehouse architectures.
  • Experience with data integration tools/ETL-ELT frameworks (e.g., Informatica, dbt, Talend, Glue, ADF).
  • Working knowledge of vector databases (e.g., Pinecone, FAISS, pgvector) and RAG architectures.
  • Experience with agent frameworks/protocols (e.g., LangChain, LangGraph, AutoGen, MCP) is highly desirable.
  • Proficiency in SQL and at least one programming language (Python preferred) for prototyping and integration work.
  • Solid understanding of data governance, security, and privacy/compliance requirements (e.g., GDPR).
  • Strong stakeholder management, communication, and technical leadership skills.

Preferred Qualifications

  • Cloud certifications (AWS/Azure/GCP Solutions Architect or Data Engineer).
  • Databricks (e.g., Databricks Certified Data Engineer) and/or Snowflake (e.g., SnowPro Core) certifications.
  • Experience in a specific domain relevant to the business (e.g., banking, financial services, insurance).
  • Exposure to MLOps/LLMOps tooling (MLflow, Vertex AI, SageMaker, Azure AI Studio).
  • Experience presenting architecture and AI strategy to senior/executive stakeholders.

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