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Microsoft MTS Copilot Prompt Engineer 
Taiwan, Taoyuan City 
880784042

16.10.2025
You'll join our small and nimble team as a Prompt Engineer, the architect of these relationships. You'll craft the foundations that enable meaningful human-AI partnerships. You'll shape how our companions think, respond, and evolve through language—if you'll allow slight anthropomorphizing, teach them how to be their best selves. You're somewhat of a designer, somewhat of an engineer, and somewhat of a mad scientist. You'll work intimately with the design and leadership team—because this is the product!—you're designing the core of the experience.
This isn't just engineering—it's a profound exploration of what connection can mean in the age of artificial intelligence. No big deal. Just another Tuesday.
What we are looking for:
  • Chain-of-thought experience : prompting techniques that guide AI systems through reasoning processes
  • A novel prompting discovery : a really interesting challenge that you've solved in a creative way
  • Scaled implementation : you've shipping prompted systems that work reliably at production scale with diverse user populations
  • Evaluation design : you've built robust testing frameworks to measure AI behavior against goals
  • User-centric approach : Proven understanding of how prompting decisions impact the lived experience of people who interact with AI
  • Effective written communication skills : able to convey complex information clearly, concisely, and effectively for various audiences
  • Comfort with ambiguity in an exponentially growing space
Why us
AIs can do anything. Given the right product focus and talent, AIs can doanything
Responsibilities
  • Design & develop prompting techniques for emotional and intellectual use cases
  • Establish frameworks for AI companions to navigate complex social and ethical situations with nuance and care
  • Create evaluations to measure both technical/practical performance and non-deterministic performance like EQ
  • Teach others prompting techniques and ways-of-working to elevate the prompting skill throughout the team
  • Research & implement novel prompting techniques
  • Embody our
Required/Minimum Qualifications
  • Bachelor's Degree in Computer Science,Philosophy, Linguistics, Psychology, Literature,or related discipline AND 4 years technical engineering experience with coding in languages including, but not limited to, C, C , C#, Java, JavaScript, or Python
  • OR equivalent experience.
  • 2 years of experience with large language models.
Additional or Preferred Qualifications
  • An understanding of conversation design or product design.
  • Familiarity with both quantitative metrics and qualitative assessment methods.
  • Experience with personalization systems that adapt to individual user needs.
  • Adversarial prompting experience or conducted some unhinged experiments.