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onpreo

Wir digitalisieren die Immobilienbranche.

Prompt Engineer – Focus: Voice AI

AI EngineerMachine Learning EngineerFull TimeRemoteSeniorTeam 1-10Since 2021H1B No SponsorCompany SiteLinkedIn

Location

Germany

Posted

12 days ago

Salary

0

Seniority

Senior

GermanEnglishPythonTypeScript

Job Description

Prompt Engineer – Focus: Voice AI

onpreo

• Develop and optimize prompts for generative AI models, with a particular focus on Voice AI • Conduct tests to improve model performance, accuracy, and relevance of outputs • Fine-tune and automate input commands (prompts) to increase efficiency and consistency • Analyze usage data and model outputs to enable continuous improvements and data-driven decisions • Integrate and calibrate Voice AI systems based on platforms such as fonio, vapi ai, retell ai, ElevenLabs, or Deepgram • Develop, train, and maintain internal Voice AI prototypes and workflows • Monitor current trends and technical developments in generative AI, prompt engineering, and speech models to advance internal strategies

Job Requirements

  • Experience working with voice and AI platforms such as fonio, vapi ai, retell ai, ElevenLabs, Deepgram, or comparable tools
  • Knowledge of integrating, controlling, and optimizing voice-AI systems
  • Practical experience delivering your own Voice AI projects is a strong advantage
  • Basic technical knowledge of TypeScript, Python, or similar languages is desirable
  • Passion for generative AI, language models, and voice technologies
  • Creative and analytical thinking to develop innovative AI interactions
  • Excellent German and English skills, both written and spoken

Benefits

  • Young company, 100% remote, and a high level of trust—ideal conditions if you want to grow professionally and personally, develop your skills, and make an impact at a fast-scaling company
  • Join us as the real estate industry, one of the world’s largest sectors, undergoes digital transformation
  • An international, supportive, and motivated team that looks forward to welcoming you and hosting regular team events
  • An inspiring company culture based on shared values such as drive, positivity, progress, and “Deliver Wow”
  • With “onpreo Flex” you decide where you are most effective
  • Our remote work policy includes the option to work from home or from any location within the United Kingdom or the European Economic Area

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