Senior AWS DevOps Consultant (Data Warehouse / Platform Engineering Focus)
Awareson Sp. z o.o.
Senior AWS DevOps Consultant (Data Warehouse / Platform Engineering Focus)
Location: Warsaw, Poland (Hybrid - minimum 2 days/week onsite)
Rate: up to 220 PLN/hour
About the Role
We are looking for an experienced Senior AWS DevOps Consultant with a strong Data Warehouse background and a platform engineering mindset. The goal is not to hire general AWS engineers focused only on individual services or application-level work, but professionals who understand standardisation, scalable platform design, multi-account AWS environments, and reusable infrastructure capabilities.
This role supports the development of a modern cloud data platform, enabling data teams to scale efficiently while maintaining strong architectural governance, automation, and performance standards.
Key Responsibilities
Data Warehouse Infrastructure (AWS / Redshift)
Design, build, and optimize AWS-based Data Warehouse infrastructure
Ensure scalable, secure, and well-documented Redshift environments
Improve existing architecture and automate delivery processes
Collaborate with cross-functional data engineering teams
Platform Engineering & Infrastructure as Code (IaC)
Develop and maintain infrastructure using Terraform in multi-account AWS environments
Build reusable, standardized platform components rather than one-off solutions
Implement CI/CD pipelines for infrastructure deployment
Ensure robust, maintainable, and scalable cloud platform capabilities
Mentorship & Knowledge Sharing
Act as technical mentor for internal teams
Promote platform engineering and AWS best practices
Conduct pair programming and knowledge-sharing sessions
Support teams in building strong AWS and data platform capabilities
Requirements
Must-have:
5+ years of experience in Cloud Infrastructure
Strong hands-on expertise in AWS and Terraform (multi-account AWS Organizations)
Experience designing platform-level solutions, not only service-level implementations
Strong AWS Data Warehousing experience (especially Redshift: security, performance, optimization)
Experience with CI/CD pipelines and infrastructure automation
Strong understanding of cost optimization, observability, and scalability principles
Ability to communicate complex technical topics clearly to stakeholders
Fluent English and Agile experience
Nice-to-have:
AWS services: S3, Glue
Tools: GitHub, GitHub Actions, JFrog, Python
Experience with migration projects or multi-cloud environments (AWS + Azure)
Knowledge of data governance and security practices
Team
6 senior data warehouse engineers
Strong background in Azure DWH, Redshift, and data engineering
Agile/Scrum with Kanban practices