Senior AWS Cloud Engineer

Reply; Katowice; On-site; PLN 240,000 - 360,000; Full time

Benefits offered by this job

Motivator Benefits Platform

Language Courses

Training opportunities

Networking events

Job summary

Data Reply in Poland is seeking a skilled Cloud Platform Architect to design and operate scalable AWS infrastructure and drive security, IaC, and cost optimization across projects.

You will collaborate with data, application, and DevOps teams, translate client needs into robust platform solutions, define architecture roadmaps, and mentor colleagues. This role offers hybrid work with regular office visits and opportunities to influence engineering practices and client outcomes.

Qualifications

• Bachelor’s or master’s degree in CS, Engineering, IT, or related field.
• Very good knowledge of English and Polish.
• Experience designing and operating scalable, reliable cloud platforms on AWS.
• Strong background in cloud infrastructure, networking, and security for shared platform environments.
• Hands-on experience with Infrastructure as Code (Terraform, CloudFormation, CDK) and automation.
• Experience with monitoring, cost optimization, and operational excellence in AWS.
• Availability to work in a hybrid mode with at least 2 visits to the office per month.

Responsibilities

• Design and implement scalable, reliable cloud infrastructure on AWS.
• Build and maintain infrastructure automation using Terraform, CloudFormation, or CDK.
• Design, implement, and maintain security controls, IAM policies, and network architectures.
• Establish observability frameworks, monitoring systems, and alerting mechanisms.
• Collaborate with data, application, and DevOps teams to understand requirements and provide platform capabilities.
• Provide expert advice and consultancy services to clients on data strategies, architecture choices, and technological advancements.
• Translate client requirements into effective data engineering solutions.

Skills

Cloud architecture

AWS

Terraform

CDK

CloudFormation

Security

IaC

Education

Bachelor's/Master's in CS/Engineering/IT

Tools

Cloud platforms

Job description

Responsibilities

• Cloud Platform Architecture: Design and implement scalable, reliable cloud infrastructure on AWS.


• Infrastructure as Code Development: Build and maintain infrastructure automation using Terraform, CloudFormation, or CDK. Ensure infrastructure is version-controlled, reusable, and follows best practices.


• Security and Compliance Implementation: Design, implement, and maintain security controls, IAM policies, and network architectures ensuring compliance requirements are met and platforms remain secure.


• Monitoring and Operational Excellence: Establish observability frameworks, monitoring systems, and alerting mechanisms. Optimize cloud costs and address any issues that may affect platform reliability or performance.


• Cross-Team Collaboration and Enablement: Work closely with data, application, and DevOps teams to understand requirements and provide platform capabilities. Enable teams through documentation, tooling, and shared services


• Consulting and Strategy: Provide expert advice and consultancy services to clients on data strategies, architecture choices, and technological advancements


• Client Interaction: Work closely with clients to understand their business needs and technical requirements. Translate these requirements into effective data engineering solutions.

Benefits

• Motivizer Benefits Platform to choose and manage all your benefits in one place. You receive a budget (550 PLN monthly). You can choose medical care package, meal tickets, sports cards (we have Multisport and on preferential terms, we have membership cards to one of the most popular Gyms), cinema tickets, shop vouchers, discounts and many more.


• Language Courses – you'll have access to a multi-language learning platform enabling you to practice you language skills and learn new ones!


• Regular and systematic further training opportunities - both internally and from external providers. We support your ongoing learning and development.


• Cooperation within an internal community is our everyday reality. We have networking events, coding challenges, and company parties for different occasions.

Qualifications

• Educational Background: Bachelor’s or master’s degree in CS, Engineering, IT, or a related field.


• Very good knowledge of English and Polish.


• Experience designing and operating scalable, reliable cloud platforms on AWS.


• Strong background in cloud infrastructure, networking, and security for shared platform environments.


• Hands-on experience with Infrastructure as Code (Terraform, CloudFormation, CDK) and automation.


• Experience with monitoring, cost optimization, and operational excellence in AWS.


• Availability to work in a hybrid mode with at least 2 visits to the office per month.

About Data Reply

As part of the Reply group, Data Reply offers a wide range of services that support customers in becoming data driven. We operate in various industries and business areas and work intensively with our customers so that they can achieve meaningful results through the effective use of data. Data Reply offers many years of experience in transformation projects to achieve “data-driven companies”. We focus on the development of data platforms, machine learning solutions and streaming applications - automated, efficient, and scalable - without making any compromises in IT security.