* Senior DevOps / SRE. Backend architecture, scalability, tech due diligence, part-time CTO support.
* 20 years of experience including Facebook, large ISPs & many startups.
* Technologies : Linux, AWS, Google Cloud, Docker, Kubernetes, Ansible, Packer, Terraform, CircleCI, Datadog, Python...
I help startups solve their DevOps, site reliability, cloud infrastructure, architecture and scalability challenges.
I'm a senior engineer & technical leader with 20 years of experience building and operating online services, including at Facebook, large ISPs and many startups. My core technical skillset is in DevOps / SRE, Linux, cloud infrastructure (AWS, GCP), infrastructure as code, and cloud native tech (Kubernetes)
Beyond infrastructure, I'm a "T-shaped" engineer who can support CTOs with technology vision, systems design, backend architecture, 12Factor best practices, technical operations, mentoring and general engineering wisdom. I excel at understanding short vs long-term trade-offs, tackling performance bottlenecks & technical debt, and quickly learning and assessing new pieces of technology. I also have keen awareness of product & business matters.
Available as a freelancer for up to 3-4 days/week (or full time for short-term projects). I may also consider employment in a principal or co-founding role for the right company.
LinkedIn : https://www.linkedin.com/in/renaudguerin
CV : https://renaudguerin.net/cv.pdf
Email: jobs@renaudguerin.net