Site Reliability Engineer

remoteo; Barcelona; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Competitive salary

Flexible compensation

Hybrid remote

Latest tools & tech

Growth opportunities

Job summary

NeuralTrust, a Barcelona-based startup, seeks a Site Reliability Engineer to design, build, and maintain scalable cloud infrastructure for AI and security-focused products. You will automate deployments, improve reliability, and lead incident response to keep services running smoothly.

The role emphasizes cloud-native expertise, Kubernetes, and strong observability. You'll collaborate across teams to drive efficient releases and secure, measurable uptime in a rapidly growing company.

Qualifications

• Solid experience designing and operating scalable cloud infrastructure
• Strong Linux and networking fundamentals in distributed systems
• Hands-on with IaC and containerized workloads

Responsibilities

• Design, build, and maintain highly available, scalable cloud infrastructure
• Automate deployments, CI/CD pipelines, and monitoring systems
• Ensure platform reliability, uptime, and performance across environments
• Troubleshoot production issues and lead incident response efforts
• Optimize cost, security, and observability in infrastructure
• Collaborate with developers to ensure smooth release cycles and production-readiness
• Contribute to internal tooling, documentation, and best practices
• Stay hands-on with new cloud-native technologies and bring innovation to the team

Skills

Kubernetes

Linux

Networking

Terraform

Helm

Kubectl

Prometheus

Grafana

Python

CI/CD

GitOps

Security

Job description

At NeuralTrust, we're looking for a Site Reliability Engineer to help us scale our platform and take our technology to the next level. If you're passionate about building robust backend systems and working at the intersection of AI and security --- join us!

About NeuralTrust

We're a Barcelona-based startup building the future of AI and Agents security . Our SaaS platform enables large organizations to integrate generative AI into their products and services in a secure, reliable, and measurable way.

Backed by leading European investors and collaborating with top Spanish universities, NeuralTrust operates at the intersection of AI innovation, cybersecurity, and enterprise transformation.

As generative AI reshapes industries, security and trust become board-level priorities. At NeuralTrust, we ensure organizations can adopt AI confidently and responsibly.

What You Will Do

• Design, build, and maintain highly available, scalable, and secure cloud infrastructure.
• Automate deployments, CI/CD pipelines, and monitoring systems.
• Ensure platform reliability, uptime, and performance across environments.
• Troubleshoot production issues and lead incident response efforts.
• Optimize cost, security, and observability in our infrastructure.
• Collaborate with developers to ensure smooth release cycles and production-readiness.
• Contribute to internal tooling, documentation, and best practices.
• Stay hands-on with new cloud-native technologies and bring innovation to the team.

About You

We run on cloud-native infrastructure with Kubernetes and modern observability stacks. While we don't expect you to know everything, we're looking for a strong foundation and a hacker mentality.

• Experience with cloud platforms (AWS, GCP, or Azure---GCP preferred).
• Strong background in Linux systems, networking, and distributed systems.
• Proficiency in Infrastructure-as-Code (Terraform or similar).
• Hands-on experience with Kubernetes and containerized workloads (Helm, Kubectl, etc).
• Familiarity with monitoring and alerting systems (Prometheus, Grafana, etc.).
• Solid scripting / automation skills (Python, Bash, or similar).
• Understanding of CI/CD pipelines and GitOps workflows.
• Security-first mindset in infrastructure and operations.
• Team player: you enjoy sharing knowledge, supporting your teammates, and learning together.

Benefits

• Competitive salary aligned with your experience and impact.
• Flexible compensation plan (transport, restaurants, baby daycare...).
• Hybrid remote flexibility (work part of the week remotely, with periods of full remote).
• The latest tools and tech to do your job.
• High growth opportunity.