SIXT

Full Stack Product Engineer – B2B Marketing & Lead Management (m/f/d)

SIXT
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2 days ago
Lisbon, PortugalSenior

Responsibilities

  • Own B2B lead lifecycle features from lead generation and scoring through processing, experimentation, measurement, and production operation.
  • Build and operate backend services, data pipelines, React frontends, and Python scoring models as needed.
  • Ship and measure marketing experiments rapidly, iterating based on production results.
  • Use AI coding agents to shape specifications, direct implementation, review output, and maintain quality.
  • Build LLM-powered features and production agents on SIXT’s LLM gateway and managed agent platform.
  • Own deployments, pipelines, observability, monitoring, testing, and security for your services.
  • Integrate lead flows with Salesforce, Google, and LinkedIn.
  • Collaborate with marketing and business leaders in Lisbon and Munich and with the CRM engineering team.

Requirements

  • Experience shipping and operating production backend services and data pipelines.
  • Experience with or ability to learn Java, Go, Kafka, PostgreSQL, AWS, and Python-based data and scoring systems.
  • Strong SQL and familiarity with data warehouses, event tracking, and web analytics such as GA4.
  • Daily experience directing and critically reviewing AI coding agents such as Claude Code.
  • Interest in building AI-powered product features using LLM infrastructure and managed agent platforms; direct experience is a plus.
  • Ability to build, deploy, observe, test, monitor, and secure owned services.
  • Ability to rapidly turn ambiguous marketing or business questions into measurable experiments.
  • No marketing or B2B background is required.

Benefits

  • International tech community and collaboration in SIXT’s Lisbon technology hubs.
  • Regular internal and external learning and knowledge-sharing events.
  • Flexible work setup with two office days per week and flexible hours.
  • 28 vacation days per year, an additional birthday day off, and one volunteer day annually.
  • Private health insurance covering the employee’s spouse and children free of charge.
  • Yearly Coverflex allowance and daily meal allowance.
  • Exclusive SIXT service rates and discounts for family and friends.
SIXT

About SIXT

51-200 employees

🔧 Präzision. Qualität. Erfahrung. Seit über 70 Jahren ist die Sixt GmbH zuverlässiger Partner in der Stanz- und Umformtechnik, im Werkzeugbau sowie in der Baugruppenmontage. Von der Produktentwicklung bis zur Serienproduktion – wir begleiten unsere Kunden ganzheitlich und mit höchsten Qualitätsstandards. 🌍 Zwei Standorte, ein Qualitätsversprechen: 📍 Magstadt (DE) | 📍 Jihlava (CZ) Mehr unter: 👉 www.sixt-gmbh.de #Umformtechnik #Stanzteile #Werkzeugbau #Automobilindustrie #SixtGmbH #MadeInGermany

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