Mission freelance de 6 mois

Full Remote (en France)

Pré-embauche si possible (au bout de 6 mois de freelancing)

Experience blockchain obligatoire

As a Senior Site Reliability Engineer / DevOps , you will join our Infrastructure Team, composed of 10 Engineers, to build the future of our Validator product and deploy new blockchain protocols. You will report to our Head of Infrastructure, and collaborate with both the Product and Software Development teams to provide internal tools and services and contribute to the continuous improvement of the Infrastructure-as-Code.

Responsibilities :

Deploying new blockchain protocols in accordance with the Product team.

Architect, deploy and maintain our multi-cloud infrastructure.

Ensure that our services communicate with each other seamlessly, have minimal downtime, and recover quickly.

Make sure we respect any software security norms (there are a SOC 2 Type 1 and Type 2 company).

Continuously support our Software / Smart Contract team to ship code of quality.

Actively suggest continuous improvement of the architecture.

Assess any protocol deployment risks.

Communicate with our Product & Sales team to make sure they understand any risk that may occur during protocol deployment.

Requirements :

First experience in a crypto / web3 / blockchain company

• 6 years of background experience in Software or Infrastructure, within a high standard. engineering environment — preferably Banking / FinTech or Data / Cloud / DevOps industries.

Proven experience as a Senior SRE with a very strong focus on Kubernetes.

Proficiency with IaC (Terraform / Terragrunt) and infrastructure automation (Helm, GitOps).

Familiar with Prometheus and PromQL

Familiar with infrastructure and data security (KMS, Hashicorp Vault).

Ability to ship opinionated architectural choices and code, and to share software best practices.

Fluent (written and spoken) in both French and English. All our written communication is in English.

Nice-to-have :

Experience designing, building and deploying user-facing, and / or API-based products.

Previous experience working within a certified environment (SOC2, ISO 27001, PCI DSS, HIPAA...)

Genuine interest in web3, blockchain, cryptocurrency and smart contracts