Climate & Environment Full-time

Site Reliability Engineer

Sweep

Location

Remote

Type

Full-time

Posted

Dec 22, 2025

Mission

What you will drive

As a key player in our Engineering team, you will collaborate with engineering teams to design and implement cutting-edge, automated infrastructure to support both our core platform and AI-driven solutions.

  • Design, implement, and maintain highly available, scalable, and secure cloud infrastructure for the Sweep Data platform and AI workloads using Infrastructure as Code practices.
  • Improve and expand our observability strategy, working with Datadog to enhance metrics, dashboards, and alerting across our Rails application and AI workloads.
  • Develop scalable infrastructure to support the machine learning model training, deployment, and monitoring.
  • Participate in incident response and post-mortem reviews as part of the Oak team

Impact

The difference you'll make

Climate change is the defining issue of our time. By empowering companies with technology that helps them manage their climate impact, we believe Sweep can make a meaningful contribution to a better future for all of us.

Profile

What makes you a great fit

  • Engineering degree in computer science or 3+ years of DevOps/SRE experience, with strong candidates at 5+ years preferred
  • Good knowledge of AWS (including ECS/Fargate), Docker, Terraform, PostgreSQL at scale (experience with sharding, clustering, or high-volume scenarios preferred)
  • Datadog expertise strongly preferred
  • Experience with continuous integration and continuous deployment
  • Experience with high-traffic, multi-tenant systems and database scaling strategies
  • Knowledge and experience in data modeling, database design, and data management
  • Strong operational mindset with experience in day-to-day production operations
  • Experience with on-call rotations and production incident management
  • Experience improving observability and monitoring systems
  • Understanding of clean code and clean infrastructure practices
  • You speak English fluently, French is a plus

Benefits

What's in it for you

By joining Sweep, you'll be part of an exciting startup with a vision to change the world. We're ready to hit the ground running, and joining us at this early stage allows you the unique opportunity to help shape our journey.

Our flexible work model allows you to balance personal and professional commitments while staying connected with your global colleagues. Even though our hubs are in Paris, London, and Montpellier, we're committed to fostering a connected and engaged remote work culture.

As a B Corporation, we're dedicated to creating successful businesses that benefit everyone, including society and the planet.

About

Inside Sweep

Sweep is a B Corporation dedicated to creating successful businesses that benefit everyone, including society and the planet. By empowering companies with technology that helps them manage their climate impact, Sweep aims to make a meaningful contribution to a better future.