2d ago

Senior Applied Research Engineer

London

โœจ $200k-$250k / yearest.

full-timesenior Hybridsoftware

๐Ÿ›  Tech Stack

๐Ÿ’ผ About This Role

You'll advance how Spotify understands, evaluates, and improves media experiences across platforms, working across the full media pipeline from backend processing to frontend playback. You'll solve product problems with research discipline and build scalable solutions for hundreds of millions of users. This role sits at the intersection of media quality, perception, and engineering.

๐ŸŽฏ What You'll Do

  • Own research-to-production work across audio/video signal processing and perceptual quality.
  • Partner with teams to integrate prototypes into production systems.
  • Build evaluation frameworks and support media platform/codec decisions.
  • Design perceptual studies and connect quality metrics to user experience.

๐Ÿ“‹ Requirements

  • 8+ years in applied research and engineering in media technology, audio, or video.
  • Deep expertise in audio and/or video with working knowledge across both domains.
  • Strong foundations in signal processing and experience with perceptual quality.
  • Proficient in Python and experience with C++ or similar languages.

โœจ Nice to Have

  • Experience with perceptual evaluations or quality benchmarking.
  • Knowledge of media systems end-to-end from backend to client playback.

๐ŸŽ Benefits & Perks

  • ๐Ÿ–๏ธ Flexible working hours
  • ๐Ÿข Hybrid work model (office and home)
  • ๐Ÿ“ˆ Stock options
  • ๐Ÿ“š Learning and development budget
  • ๐Ÿ’ผ Pension plan

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter callยท 30 min
  2. 2Technical interviewยท 60 min
  3. 3On-site interviewsยท 4 hours
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