Site Reliability Engineer

Engineering /
Permanent /
๐Ÿ‘ซ About the team

At Equativ, weโ€™re on a mission to develop advertising technologies that empower our customers to reach their digital business goals. This means that we rely on massively scalable, widely distributed, highly available, and efficient software systems; the platform deals with over 3 millions requests per second managed by 3,000 servers.

Our innovation team based in Paris, Nantes, Limoges, Krakow and Berlin is composed of 100+ straightforward and energetic engineers working in an Agile environment and ready to tackle the most complex technical challenges.

Your mission ๐Ÿ‘‡

Within infrastructure BU you will join the Platform Services department that strives to develop and deploy self-serve tooling to empower our R&D team. As a member of our core platform team, you will collaborate with R&D teams (developers, product, architecture and infrastructure) in order to improve the platform efficiency and reliability.

What you will do โœ๏ธ

As a Core Platform engineer, your key responsibilities will be:
- Setup and maintain an healthy and well monitored platform
- Setup applications and tools around the platform to best serve the R&D needs (with a self-service approach)
- Provide architecture insights in order to help other R&D members designing reliable and efficient applications hosted on our platform

Our tech stack is composed of:

K8S platform:
- Rancher and GKE
- Calico (with more modern CNI in mind such as Cilium)
- argo-proj tools (argo-cd, argo-rollouts, argo-workflows)
- cert-manager / external-dns / external-secrets

- Prometheus / Thanos / Grafana / Alertmanager

- Gitlab
- Ansible/AWX
- Terraform

Cloud Provider:

About you ๐Ÿ‘‹

- Master degree in Computer science or similar field of study.
- 3+ years of System or Software Engineering experience ideally in the web industry.
- Fluent with DevOps practices.
- Experience in: Kubernetes administration (CNI,...) , CI/CD pipelines, Monitoring and alerting
- Experience working with IaC (Terraform, GitOps, โ€ฆ)
- Autonomous and innovative mindset.
- Working proficiency and communication skills in verbal and written English.

Nice to have:
- Experience with troubleshooting live incidents and incident management.
- Experience in software development (Go, Python or equivalent).
- Experience in working with high scale infrastructure

How you'll grow ๐Ÿš€ 

Within 1 month:
- You'll be just finishing your onboarding.
- You'll probably have tackled a few small tasks with your peers.

Within 4 months:
- You'll be trusted to endorse weekly run duty shift 
- You'll be assigned to minor tasks to ramp up on our stacks and processes.

Within 9 months:
- You'll be leading critical projects.
- You'll be evolving in our technical architecture discussions.
- Youโ€™ll start proposing future improvements for our high scale platform.

๐Ÿ‘‹ About us 
Equativ is the new single name for Smart Adserver, DynAdmic, LiquidM and Nowtilus โ€” four proven innovators in advertising technology. The vertically integrated company provides brand and privacy-safe solutions that empower its clients to achieve maximum impact while respecting the rights of consumers. The union combines client expertise and engineering excellence to serve the interests of both the supply- side and demand-side with equal professionalism and technical sophistication.

Headquartered in Paris and New York, Equativ operates globally with a team of more than 550 people in 20 offices. Equativ offers the market its own independent ad server, SSP, buyer tools, and media services to fulfill the promise of advertising technology. Learn more at

The company is ranked on the Deloitte Technology Fast 500 EMEA and in the Financial Timesโ€™ FT 1000: Europeโ€™s Fastest-Growing Companies.

Equativ (formerly Smart AdServer) has been awarded the HappyIndex@Work label and is proud to be among the best companies in the ChooseMyCompany ranking, recognized for its flexible working environment.

Come and lead the charge with us in building a transparent ecosystem based on quality!

Equativ is an equal opportunity employer. Equal access to employment, services, and programs are available to everyone, regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. If you require reasonable accommodation throughout the application and/or interview process, please contact the recruitment team at