Senior Software Engineer

AutoScout24 GmbH

Job

In this role, you will develop AI agents and integrated solutions to support engineering teams in resource utilization and enhance efficiency through data-driven decision-making.

Job summary

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Job technologies

Your role in the team

  • We're hiring two senior software engineers for Autonex Tech Effectiveness (ATE), a team within Core Tech working across business units.
  • We build software that helps engineering teams deliver more effectively and make better use of their resources.
  • Our remit spans cloud and AI spending, software licensing, delivery insights, and the workflows that connect them.
  • You'll build AI agents, integrations, and internal products that turn data into useful decisions and actions.
  • You'll work closely with engineers, engineering leaders, and Finance to understand real problems, ship solutions, and measure their impact.
  • Build and evolve AI products such as Nex and Fyn, their companion tools, and self-service analytics for engineering effectiveness and FinOps.
  • Design agentic workflows with tool calling, orchestration, retrieval, and memory.
  • Make their actions predictable through clear permissions, human approvals, and auditable execution.
  • Connect engineering and financial data through APIs and reliable data pipelines, integrating with tools such as Slack, Jira, our developer portal, and cloud and AI providers.
  • Build FinOps capabilities for cost attribution, forecasting, anomaly detection, and optimization across cloud, AI, and software spend.
  • Keep financial calculations accurate and traceable.
  • Improve delivery visibility and reduce administrative toil, waiting time, and workflow friction.
  • Help teams understand the balance between operational work and product development.
  • Eigene Produkte von der Entdeckung und Gestaltung bis hin zum Einsatz und Betrieb.
  • Build evaluations, tests, and observability that cover agent behavior, reliability, security, latency, and cost.
  • Work with engineering teams, Finance, Procurement, and Employee Tech to prioritize useful improvements.
  • Use adoption, user feedback, and measurable outcomes to guide what you build next.

Our expectations of you

Qualifications

  • You can explain the design decisions, failure modes, and trade-offs behind what you've built.
  • Strong coding skills in at least one language, ideally Python or TypeScript, and confidence working with APIs, data integrations, and distributed systems.
  • A strong interest in AI and a habit of experimenting, learning, and shipping.
  • Modern AI coding tools such as Claude Code or Codex are part of your day-to-day work, and you take responsibility for the result.
  • You can make sensible choices about reliability, security, and operating cost.
  • You want to understand whether a tool improves someone's work and how to measure that.
  • Klare Kommunikation, Produktdenken und Ownership.
  • You can turn an ambiguous problem into a practical solution and work with both technical and non-technical stakeholders.
  • Neugier und Lernbereitschaft in diesen Bereichen sind ebenfalls wichtig.
  • Agent frameworks, MCP integrations, Amazon Bedrock, or AgentCore.
  • Building internal tools, dashboards, or data products that people use to make decisions, and using metrics carefully in their context.

Experience

  • Senior-level software engineering experience, typically 5+ years, building and operating production applications or services, with strong skills in design, testing, debugging, and maintainable code.
  • Hands-on experience building LLM-powered applications and agentic systems used in real workflows.
  • Practical experience deploying and running software in AWS or a comparable cloud, including CI/CD and observability.
  • An interest in engineering effectiveness: developer experience, delivery flow, automation, and responsible use of resources.
  • Experience that would help: FinOps, cloud cost optimization, engineering analytics, developer experience, or engineering operations.
  • Our current agents use the Strands Agents SDK; experience with other stacks is welcome.

What we offer

  • You will join a small team that uses AI throughout its own work and develops products for colleagues across the organization.
  • You will have ownership of meaningful problems and room to shape the solutions.
  • Success means tools people trust and use, less time lost to friction, and better decisions about engineering investment.
  • At AutoScout24 Group, we value diverse perspectives and an inclusive, respectful working environment.
  • If you're excited to build agentic AI products that improve how engineering works, we'd love to hear from you.
  • With over 50 nationalities represented, we're proud to welcome people of all backgrounds to our growing community, and we're always finding new ways to help people feel welcomed and included.
  • Here, you'll have the tools, training and support you need to work in a way that suits you, learn new skills and reach your potential.

Benefits

Work-Life-Integration

Health, fitness & fun

Topics you will work on

Job locations

Map of the job locations
© OpenMapTiles, © OpenStreetMap contributors
  • Location Munich
    Bayern, Germany
  • Location Berlin
    Germany

About your employer

AutoScout24 ist europaweit das größte online Automobil-Anzeigenportal. Der Marktplatz ermöglicht es seinen Kunden, sich den Traum vom eigenen Auto einfach, effizient und stressfrei zu erfüllen. Auf AutoScout24 können Händler und Privatverkäufer Anzeigen für Gebraucht- und Neuwagen schalten. Darüber hinaus bietet das Portal seinen Kunden Werbeprodukte an, wie zum Beispiel Display-Werbung und Produkte für die Interessentengewinnung unter anderen Teilnehmern im Automobilsektor und in angrenzenden Märkten. In Deutschland genießt AutoScout24 in seiner Zielgruppe eine einzigartige gestützte Markenbekanntheit von 95 Prozent.

Company type
Established Company
Work model
Onsite, Hybrid
Industry
Trade · Internet, IT, Telecommunication
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Senior Software Engineer

AutoScout24 GmbH