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Backend / Systems Engineer

Clera

On-site
Berlin
Full-time
Mid Level
3+ yrs
$90k–$90kPosted 2h ago

Real job — pulled straight from Clera’s careers page · Verified November 7, 2026 · No reposts.

Job description

Clera is hiring a Backend / Systems Engineer — a full-time, based in Berlin role ($90k–$90k). Apply directly on Clera's careers page below.

Backend / Systems Engineer, Agent Infrastructure

Department: Engineering

Location: Berlin

Employment Type: FullTime

About the Role

Build backend systems and infrastructure for reliable agent execution as part of a SaaS engineering team. You will take ownership of foundational architecture for persistent state, safe execution, permissions, and recovery, connecting people, agents, and external systems.

What You'll Do

  • Build backend services and data models that track operational work, ownership, and outcomes over time.

  • Develop asynchronous workflows that reliably handle retries, timeouts, external events, and interrupted execution.

  • Create shared APIs and tool-execution interfaces with authorization and customer-data isolation.

  • Improve how operational knowledge is stored, versioned, and served.

  • Strengthen testing and observability as the platform evolves.

  • Investigate production issues, design clear interfaces, and deliver maintainable solutions.

What We're Looking For

  • At least 3 years of backend engineering experience building and maintaining production services.

  • Practical experience with Python and/or TypeScript/Node.js, and willingness to work across both.

  • Experience with PostgreSQL or another relational database, including data modeling and transactions.

  • Familiarity with background jobs, queues, or event-driven processing, including failure handling and data consistency.

  • Experience building resilient asynchronous workflows and investigating production problems.

  • Experience with workflow engines, multi-tenant applications, authorization, FastAPI, or agent tooling is helpful. Prior LLM experience is a plus, not a requirement.

Compensation & Benefits

Salary: €80,000 annually. Visa sponsorship is not available.

Location

On-site in Berlin, Germany.

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Frequently asked questions

What is the salary for Backend / Systems Engineer at Clera?

The estimated salary range for Backend / Systems Engineer at Clera is $90,000 - $90,000 USD per year.

What skills are required for Backend / Systems Engineer at Clera?

The required skills for Backend / Systems Engineer at Clera include: Python, TypeScript, Node.js, PostgreSQL, API, FastAPI.

What is the seniority level for Backend / Systems Engineer at Clera?

Backend / Systems Engineer at Clera is a Mid Level level position.

How do I apply for Backend / Systems Engineer at Clera?

You can view the full description and apply for Backend / Systems Engineer at Clera on EchoJobs: https://echojobs.io/job/clera-backend-systems-engineer-agent-infrastructure-shtfq.