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Salary
≈ $38k – $78k per year (Estimated)
Location
Hybrid (Warsaw, Poland)

Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Sep 21, 2026. Link Group scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Link Group is a Polish technology services company founded in Warsaw in 2016 that builds and supplies engineering teams to clients across Europe. Its model combines body leasing and managed teams with delivery of complete software, cloud and cybersecurity projects, drawing on a large bench of contractors rather than a fixed permanent staff. The company works heavily in financial services, telecommunications and public sector projects, and has built a specialisation in blockchain and distributed ledger engineering alongside more conventional cloud and application development work.

Data Analyst with Dataiku / Talend / Alteryx

Key Responsibilities:

  • ETL & Workflow Management: Design, build, optimize, and maintain robust ETL workflows to support complex business reporting needs.
  • Data Reconciliation & Analysis: Develop and automate end-to-end data reconciliation processes to ensure data integrity and consistency across complex credit datasets.
  • Data Quality & Governance: Continuously monitor data reliability, identify inconsistencies, and uphold strict data governance standards across the data lifecycle.
  • Technical Documentation & Testing: Write comprehensive technical specifications for development work and conduct rigorous unit testing to guarantee workflow accuracy.
  • Agile Collaboration: Actively participate in project meetings to ensure alignment, collaborating closely with cross-functional IT and business teams to implement workflow improvements.

Requirements:

  • ETL & Tool Proficiency: Proven experience in developing with ETL tools such as Alteryx or Talend, with a strong preference for Dataiku.
  • Technical Skills: High proficiency in SQL for managing large, complex datasets, paired with basic Python skills for data preprocessing/automation and experience with version control (Dataiku GIT).
  • Financial Data Expertise: Demonstrated background in end-to-end data reconciliation and robust data quality management, preferably within a financial or corporate credit environment.
  • Agile & SDLC Experience: Strong track record of working in Agile environments, covering the full development lifecycle from writing tech specs and unit testing to production deployment.
  • Communication & Problem Solving: Excellent written and verbal English skills, combined with a strong logical reasoning foundation and the ability to thrive in an international, cross-regional setup.
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