Senior Site Reliability Engineer


The Codility Mission

The world needs more problem-solving capacity, so at Codility we’re redefining how some of the most influential software engineering teams in the world are built. Using our platform, candidates are evaluated on an even playing field based on the technical skills that matter so companies can make better hiring decisions without wasting engineering time. 

Over 10 years we’ve helped thousands of engineering leaders build high-performing, diverse teams, and evaluated the problem-solving skills of over 12 million job candidates. 2020 drove our customers online putting our platform at the forefront of remote-first hiring, helping companies like Microsoft, Tesla and Slack evolve their approach. We are driving a shift in how world class engineering teams are formed and have a bold vision for the future of tech hiring.

As a result of our continued success, we’re growing and expanding our very own Engineering department and have this exciting opportunity.

Location: Poland, Germany, UK - please note at the current time we're unable to issue any sponsorship.

The Challenge

We are forming our dedicated Data Engineering Team. So you will be someone who relishes the challenge of building a data platform from the ground up and can work at scale in a dynamic environment. You will act as a connector between our data teams and the rest of our diverse engineering department to create high-performance data processing solutions that are significant in the future growth of Codility.

What you will be doing with us:

  • Scaling, building, and operating platform supporting our SaaS application (i.e., Kubernetes, Istio, ArgoCD, Prometheus stack and EFK, CI/CD with Gitlab)
  • Together we work on foundations for effective software delivery of the Codility platform and the platform's reliability plus security. 

You will be a great fit for this role if you have:

  • Proficiency in AWS or other cloud provider, Terraform, and Kubernetes is a must
  • Experience with Istio, ArgoCD or Terragrunt is a plus
  • Programming skills necessary for building automations in Python or Golang
  • Experience in building, operating and scaling a SaaS platform is a huge plus.

Codility Tech Stack:

  • Frontend: ES2018, Typescript, React, Redux, styled-components, Jest, React Testing Library
  • Backend: Python3, Django, Golang
  • Database: PostgreSQL, Redshift, DynamoDB
  • Continuous Deployment/Tools: Gitlab/GitlabCI, PyCharm/VSCode
  • Infrastructure: Kubernetes (EKS), Istio, Prometheus monitoring stack, EFK, Terraform, Terragrunt, AWS, Chef.

Benefits @ Codility

Codility believe in a people first culture, reflected in our core benefits package:

  • Remote first culture with hubs in San Francisco, London, Warsaw, and Berlin
  • You choose where you want to work be it 100% from home or in an office
    (WeWork offices)
  • 27 days of PTO globally with generous Holiday allowance and four additional mental health days designated for mental wellbeing
  • Employee incentive stock options
  • Company retirement match 
  • Robust physical and mental health benefits
  • Investment in your ongoing development through our learning fund
  • Culture of trust, empowerment, and inclusion

Disclaimer: At Codility, we know that great work isn’t done without a phenomenal team. We are always looking to hire the absolute best talent and recognize that diversity in our experiences and backgrounds is what makes us stronger. We insist on an inclusive culture where everyone feels safe to contribute and help us innovate. We hire candidates of any race, color, ancestry, religion, national origin, sexual orientation, gender identity, age, marital or family status, disability, or veteran status. These differences are what enable us to work towards the future we envision for ourselves, our product, our customers, and our world


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