AI Tooling Infra Engineer - Production Backend

Jobgether; España; On-site; EUR 70,000 - 105,000; Full time

Job summary

Jobgether is seeking an experienced Software Engineer to build, operate, and scale backend infrastructure powering AI-driven developer tools. You will own production services, including MCP integrations, with a focus on reliability, security, and observability.

You will collaborate with platform, security, and infrastructure teams in a globally distributed environment, taking significant ownership over systems in production and contributing to open-source tooling.

Qualifications

• 5+ years building, deploying, and operating production backend services.
• Strong programming in TypeScript or Go, with the other language knowledge.
• Experience designing and maintaining APIs with versioning, error handling, and rate limiting.
• Understanding OAuth, OpenID Connect (OIDC), JWT, and API authorization in production.
• Good knowledge of PostgreSQL and relational databases.
• Experience with CI/CD pipelines, Docker, containerized deployments, and Infrastructure as Code (IaC).
• Ability to troubleshoot distributed systems using metrics, logs, and traces.
• Strong written and verbal communication across globally distributed teams.
• Adaptability, ownership, and ability to navigate ambiguity in fast-paced environments.

Responsibilities

• Build, deploy, operate, and scale production backend services supporting AI-powered developer tools.
• Own service architecture and infrastructure decisions, improving reliability, maintainability, scalability, and deployment processes.
• Define and monitor service reliability objectives (SLOs), track error budgets, and prioritize improvements with SRE teams.
• Participate in the team's on-call rotation, investigate incidents, coordinate resolutions, and develop runbooks.
• Manage operational support requests and identify recurring issues for long-term improvements.
• Design and maintain authentication systems for AI agents, including OAuth applications and tokens.
• Establish and maintain observability through metrics, tracing, logging, dashboards, and alerts.
• Manage AI agent traffic with rate limits, capacity controls, and safeguards against spikes.
• Collaborate with Platform, SRE, Authentication, Billing, and Edge Functions teams to improve infra and releases.
• Contribute to AI tooling infrastructure ensuring reliability, security, and performance.

Skills

TypeScript

Go

APIs design

OAuth/OIDC/JWT

Distributed systems

CI/CD

PostgreSQL

Observability

On-call

Communication

Tools

Docker

Kubernetes

OpenTelemetry

Grafana

Logflare

CI/CD tools

Job description

Jobgether is seeking an experienced Software Engineer to build, operate, and scale backend infrastructure powering AI-driven developer tools. You will own production services, including MCP integrations, with a focus on reliability, security, and observability.

You will collaborate with platform, security, and infrastructure teams in a globally distributed environment, taking significant ownership over systems in production and contributing to open-source tooling.