Workplace image SIXT SE

Senior Software Engineer - Pricing

SIXT SE

Job

In this role, you will develop the pricing management system by translating business goals into technical solutions, overseeing everything from conception to production validation, including C++ development and AI tooling usage.

Job summary

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Job technologies

Your role in the team

  • Pricing is the engine of our business, and you’ll own it. In your role, you will take a business goal and drive it all the way to a validated outcome in production — shaping the solution with Product, designing it, shipping it, and proving it moved the metric it was meant to move.
  • It is car-rental yield management — perishable inventory, real-time decisions, made millions of times — and one of the most consequential systems at SIXT.
  • You own pricing problems end to end — from ambiguous business intent to a running production system you are accountable for: writing it, testing it, deploying it, and monitoring it live.
  • You partner with Product as a peer, co-owning the outcome: translating business goals into technical strategy, challenging unclear framing, and proposing better solutions instead of waiting for a spec.
  • You turn ambiguity into clarity — specifications with measurable acceptance criteria, the real edge cases named, and a concrete plan for validating the result after launch.
  • You make quality structural by encoding standards as automated checks so whole classes of issues are blocked rather than caught in review, and root-cause problems so they don’t recur — because in pricing, mistakes are expensive.
  • You use AI tooling as a genuine engineering lever — moving faster from spec to working C++, accelerating root cause analysis, generating test coverage — and help define where it actually earns its place in the pricing stack.
  • You set the technical direction for performance, reliability, and correctness across the pricing stack, and raise the bar for the engineers around you.

Our expectations of you

Qualifications

  • You build scalable distributed systems, without anyone telling you how; Golang is a strong plus as we build a service layer around the core.
  • You reason honestly about trade-offs in reliability, performance, and correctness, design clean subsystem contracts, and debug across services to genuine root cause — you know where things break and why.
  • You ask what problem we are solving before what should I build and measure your success by outcomes, not lines of code.
  • You are proactive, even in a high-stakes domain where precision matters and the numbers you move are real.
  • You collaborate with Product and engineering peers, challenge unclear framing confidently, and compound your judgment on architecture and outcomes.

Experience

  • You are experienced in C++ as your primary language in a latency- and correctness-critical pricing core where the details matter.

What we offer

  • Enjoy discounts on SIXT rent, share, ride and SIXT+, attractive vehicle leasing offers, and exclusive deals with partners for travel, tech, fashion and more.
  • We support you with a monthly mobility allowance of €20 per month for even more freedom.
  • We contribute to your retirement plan and support you with capital-forming benefits to ensure you are well covered.
  • Bleiben Sie aktiv mit unserem modernen SIXT-Fitnessstudio, verschiedenen Freizeitaktivitäten wie dem Gaming-Bereich oder dem SIXT-Chor, und genießen Sie unser hochwertiges Mitarbeitermenü.
  • Enjoy 30 days of vacation and a hybrid working model with flexible hours.
  • Take one day each year to volunteer at a charitable organization dedicated to supporting children.

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Pullach im IsartalMain location
    Zugspitzstr. 1 , 82049 Pullach, Germany

About your employer

SIXT SE

Pullach, Stuttgart, Berlin, Rostock

Mobility means freedom. The freedom to experience the world and share it with others. That's why we, the SIXT family with more than 6,000 employees worldwide, question the status quo every day and work tirelessly to create a future where people all over the world have access to safe, efficient, and comfortable mobility at the push of a button.

Language
English
Company type
Established Company
Work model
Hybrid, Onsite
Industry
Internet, IT, Telecommunication · Logistics, Transportation
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Senior Software Engineer - Pricing

SIXT SE