Meta
Software Engineer, Multimedia & Multimodal AI
$154K–$217K
Bellevue, WA +2 · Full-time · Posted Sep 23, 2026
- Location
- Bellevue, WA
Menlo Park, CA
New York, NY - Experience
- 8+ years of software engineering experience, or a PhD plus 5 years.
- Education
- Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.
About the job
Build and lead multimedia data-production and evaluation systems that support training, testing, and improving multimodal AI models.
What you'll do
- Design and quality-review expert multimedia tasks, reference outputs, guidelines, and rubrics for training and evaluation.
- Build reliable evaluations and agentic, human-in-the-loop pipelines; diagnose model and instrumentation failures and analyze output gaps.
- Set team standards and review practices, mentor engineers, and collaborate with research partners.
What they ask for
- Bachelor's degree in Computer Science, Computer Engineering, a relevant technical field, or equivalent practical experience.
- 8+ years of software engineering experience, or a PhD plus 5 years, including significant depth in one or more media modalities.
- Demonstrated experience designing and building multimedia pipelines, workflows, or tooling.
- Experience with multimodal model evaluation or data creation, and designing benchmarks or evaluations with reliable grading, reproducibility, and label quality.
Nice to have
- Working knowledge of common video, audio, and streaming standards (e.g. H.265, MPEG-DASH, WebRTC).
- Fluency with professional media tooling (e.g. Premiere, After Effects, Blender, Pro Tools).
Pay
$154,003/year to $217,000/year (base salary)
Tools
H.265, MPEG-DASH, WebRTC, Premiere, After Effects, Blender, Pro Tools
AI focus
Multimodal AI training and evaluation across image, video, audio, speech, and music; building evaluation data, benchmarks, graders, and agentic workflows, with responsible AI quality controls.
Model-written summary · the original posting is authoritative