Senior Cloud & DevOps Engineer (AWS)
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on AWS cloud, including creation, migration, and modernization of cloud platforms using Terraform, AWS CDK, Docker, Kubernetes, Amazon ECS/EKS. Key tasks involve designing secure and scalable architecture, automating CI/CD pipelines with GitHub Actions, GitLab Pipelines, Jenkins, system monitoring via Amazon CloudWatch, Prometheus, Grafana, and FinOps cost management. Strong skills in Python, TypeScript, Go, Bash and AWS certifications are required. The offer includes a training budget and medical care.

you can start ASAP

Senior Cloud & DevOps Engineer (AWS)

Company: Chaos Gears S.A.

from: 21 May 2026
to: 20 June 2026
25 000 - 32 000net (+ VAT)/ mth.B2B contract (full-time)
Salary details
basic salary
Offer parameters
level:senior • expert
working mode:remote
Warszawa, Mokotów
Warszawa, MokotówGoraszewska 19View on map

Requirements

Expected technologies

AWS
Docker
Kubernetes
Amazon CloudWatch
Prometheus
Grafana
CI/CD
Terraform
Jenkins
CloudWatch
Python
EKS
EC2

Operating system

macOS

Our requirements

  • Strong AWS expertise across services such as EC2, EKS, Lambda, RDS, S3, IAM, VPC, API Gateway, CloudWatch with a solid grasp of the AWS Well-Architected Framework across design, security, and operational excellence
  • IaC: you design, build, and manage AWS infrastructure using Terraform and AWS CDK, delivering repeatable, version-controlled, and auditable deployments
  • Hands-on experience building and maintaining pipelines in GitHub Actions, GitLab Pipelines, Jenkins, or AWS CodePipeline to enable automated, zero-downtime releases and fast iteration
  • Expierence in software development and scripting using Python, TypeScript, Go, or Bash
  • Containerization & Orchestration: practical experience with Docker and orchestration via Kubernetes, Amazon ECS, or EKS to support scalable microservices architectures
  • Security, Compliance & Networking: you implement IAM policies, encryption, access control, and design secure, high-availability network architectures using VPC, Transit Gateway, Route 53, and hybrid connectivity solutions
  • Experience with Amazon CloudWatch, Prometheus, Grafana, and ELK/EFK to enable proactive monitoring, alerting, and incident response
  • Client-facing mindset - you can act as a trusted advisor to enterprise clients, translating business goals into scalable cloud-native solutions; you enjoy supporting cloud adoption, modernization, and digital transformation initiatives, and you're comfortable contributing to pre-sales and solutioning work alongside sales teams
  • AWS Certifications - you already hold and actively pursue relevant AWS certifications (e.g., Solutions Architect, DevOps Engineer, Advanced Networking) that back up your hands-on expertise
  • Fluency in both English (C1) and Polish (C1), written and spoken

Your responsibilities

  • Architect and implement scalable, secure, and cost-effective cloud solutions on AWS, guiding clients through best practices in cloud-native design and modernization
  • Design, build, and maintain AWS infrastructure using Infrastructure as Code (IaC) tools such as Terraform and AWS CDK
  • Develop and manage CI/CD pipelines using tools like Github Actions, GitLab Pipelines, Jenkins or AWS CodePipeline, ensuring smooth and automated deployment processes
  • Monitor, diagnose, and optimize system performance, ensuring high availability, fault tolerance, and scalability across distributed systems
  • Manage containerized applications using Docker, and orchestrate workloads with Kubernetes, Amazon ECS, or EKS
  • Implement robust security practices, including IAM policies, access control, encryption, and compliance auditing aligned with industry standards
  • Deploy and manage observability stacks using tools such as Amazon CloudWatch, Prometheus, and Grafana for proactive monitoring and alerting
  • Write code to automate tasks and workflows using scripting and programming languages such as Python, TypeScript, Go, or Bash
  • Troubleshoot and resolve infrastructure and deployment issues, collaborating closely with development teams to ensure smooth delivery
  • Maintain clear technical documentation, contribute to internal standards, and support knowledge sharing across teams
  • Lead technical webinars, write blog posts, and publish case studies to share insights and promote thought leadership in the AWS ecosystem
  • Represent the company at conferences and industry events, engaging with the cloud community and staying ahead of emerging trends

About the project

Ready for an adventure with AWS? Join Us!
As a leading AWS Partner in Europe, we support organizations at every stage of their cloud journey. Our strength comes from deep experience in cloud-native architectures and modernization initiatives. By joining our team, you’ll have the opportunity to shape secure, scalable platforms on AWS, work hands-on with advanced Data & AI technologies, and guide clients through transformative cloud projects. Here, your work will directly impact how businesses innovate, grow, and unlock new value through cloud technologies.
As a Senior Cloud Engineer, you will have the opportunity to participate and lead projects across greenfield initiatives (designing and building infrastructure from scratch), AWS migrations and modernization efforts, as well as advanced Data and Big Data projects. This role will allow you to develop your expertise in cloud-native architecture, security, automation (IaC, CI/CD, Kubernetes), and working with large-scale data platforms. Additionally, you will be involved in FinOps initiatives, gaining hands-on experience in cost optimization and efficient cloud environment management.

This is how we organize our work

This is how we work

agilescrum
Company

What we offer

  • Continuous learning and growth – we invest in your development through internal training, knowledge-sharing sessions, and hands-on learning from real projects. We also support growth beyond the organization by actively engaging in the AWS Community, including conference talks and industry events.
  • Training budget – dedicated funds to support certifications, courses, and professional development aligned with your career goals.
  • Medical care package – comprehensive private healthcare to help you stay healthy and focused.
  • Multisport card co-financing – because staying active matters, both in and outside of work.
  • Language learning platform access – improve your language skills at your own pace, whenever it suits you.
  • Flexible working hours & remote work – work when and where you’re most productive.
  • Company events – time for integration and some fun.

Benefits

  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • remote work opportunities
  • flexible working time
  • integration events

Recruitment stages

  • 1.
    HR Interview
  • 2.
    Technical Meeting
  • 3.
    Meeting with Team Leader
  • 4.
    Offer or Feedback

Chaos Gears S.A.

We specialize in migration, DevOps, app development, security on AWS. In Chaos Gears, we simplify the architecture through serverless technologies and AWS Lambda. In migration, we rely on our AWS partnership and best practices derived from the Cloud Adoption Framework.
As a specialized Cloud Integrator and an Advanced Partner of Amazon Web Services, we offer professional support through every stage of the cloud journey.

This is how we work

Senior Cloud & DevOps Engineer (AWS)
25k–32k zł / mth. (B2B)
I apply to:
Chaos Gears S.A.
Warszawa, Mokotów
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