AWS Tech Lead • Data Architecture, Pipelines & Governance

DCG (Poland); Polska; On-site; PLN 260,000 - 420,000; Full time

Benefits offered by this job

Private medical care

Co-financing for the sports card

Dedicated consultant support

Job summary

DCG (Poland) is seeking a Tech Lead (AWS) to architect data solutions and lead complex data integration across multi-client environments. You will design semantic layers, optimize Redshift performance, and ensure GDPR-compliant governance while collaborating with cross-functional teams.

The ideal candidate has 6+ years in data architecture, strong AWS Redshift/Glue expertise, and professional English communication skills.

Qualifications

• AWS Certified Solutions Architect- Professional
• 6+ years of experience in data architecture
• Hands-on production experience with Amazon Redshift (Provisioned and/or Serverless)
• Experience with AWS Glue and broader AWS ecosystem (S3, Lambda, IAM, CloudWatch)
• Ability to design data models and modeling standards
• Experience designing data pipelines and data lakes
• Professional-level English enabling smooth business communication

Responsibilities

• Design and develop data architecture based on AWS Redshift and AWS Glue
• Design the Semantic Data Spine and a semantic layer consistent across multiple products and clients
• Data modeling (Star Schema, Snowflake, Data Vault) with a focus on performance and scalability
• Define governance, data quality, and security standards (including GDPR compliance)
• Optimize query performance and manage Redshift resources (distribution styles, sort keys, WLM)
• Design and oversee ETL/ELT pipelines (AWS Glue, Redshift Spectrum, data integration)
• Collaborate with data engineers, analysts, and architects to implement solutions aligned with the target architecture
• Support migration of data from legacy systems into the AWS environment

Skills

AWS Architect Pro

Data Architecture

Data Modeling

ETL/ELT

English Proficiency

Tools

AWS Glue

Amazon Redshift

S3/Lambda/IAM/CloudWatch

Job description

DCG (Poland) is seeking a Tech Lead (AWS) to architect data solutions and lead complex data integration across multi-client environments. You will design semantic layers, optimize Redshift performance, and ensure GDPR-compliant governance while collaborating with cross-functional teams.

The ideal candidate has 6+ years in data architecture, strong AWS Redshift/Glue expertise, and professional English communication skills.