(Senior) Software Engineer at SIXT Germany
Berlin, Berlin, Germany -
Full Time


Start Date

Immediate

Expiry Date

29 Nov, 26

Salary

0.0

Posted On

31 Aug, 26

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Yes

Skills

Industry

Information Technology & Services

Description

YOUR ROLE 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 technical direction for performance, reliability, and correctness across the pricing stack, and raise the bar for the engineers around you




YOUR SKILLS MATTER


  • Experience You are experienced in C++ as your primary language in a latency- and correctness-critical pricing core where the details matter
  • Ownership You build scalable distributed systems, without anyone telling you how; Golang is a strong plus as we build a service layer around the core
  • Systems Thinking 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
  • Motivation You ask what problem we are solving before what should I build and measure your success by outcomes, not lines of code
  • Soft Skills You are proactive, even in a high-stakes domain where precision matters and the numbers you move are real
  • Team Spirit You collaborate with Product and engineering peers, challenge unclear framing confidently, and compound your judgment on architecture and outcomes




WHAT WE OFFER


  • Extra benefits Enjoy discounts on SIXT rent, share, ride and SIXT+, attractive vehicle leasing offers, and exclusive deals with partners for travel, tech, fashion and more
  • Mobility boost We support you with a monthly mobility allowance of €20 per month for even more freedom
  • Future security We contribute to your retirement plan and support you with capital-forming benefits to ensure you are well covered
  • Feel-good atmosphere Stay active with our modern SIXT gym, various leisure activities like the gaming area or the SIXT choir, and enjoy our high-quality employee restaurant
  • Flexibility Enjoy 30 days of vacation and a hybrid working model with flexible hours
  • Giving back Take one day each year to volunteer at a charitable organization dedicated to supporting children

Responsibilities
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