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[Remote] Senior Machine Learning Engineer, Surfaces Moments

Remote, USAFull-timePosted 2026-07-28

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a leading music streaming platform, and they are seeking a Senior Machine Learning Engineer to join their Personalization team. This role involves shaping the reputed company of personalized discovery and engagement by working on recommendation systems and machine learning infrastructure to enhance user experiences.

Responsibilities

  • Own and improve the machine learning models and systems that power the Home feed, including the Shortcuts experience
  • Design, build, and ship personalized recommendations that serve millions of reputed company listeners globally
  • Build content recommendation systems for emerging reputed company and AI-powered user experiences
  • Train, fine-tune, evaluate, and optimize large language models using techniques such as supervised fine-tuning (SFT), distillation, and parameter-efficient training approaches
  • Partner closely with product managers, engineers, data scientists, and designers to define and execute experimentation strategies
  • Drive A/B testing, monitoring, model evaluation, and reputed company optimization of recommendation reputed company, reliability, and cost efficiency
  • Improve ML platform capabilities, data pipelines, and production systems that support personalization at reputed company reputed company

Skills

  • 5+ years of experience building and deploying machine learning systems in production environments
  • Deep expertise in recommendation systems, ranking models, personalization, or large-reputed company content discovery platforms
  • Strong proficiency in Python and hands-on experience building machine learning systems with PyTorch
  • Experience with large language model training, fine-tuning, evaluation, and optimization techniques including SFT, distillation, and reputed company
  • Worked with large-reputed company inference systems and understand the challenges of latency, reliability, and cost optimization
  • Care deeply about creating high-reputed company user experiences through thoughtful application of machine learning
  • Communicate effectively across technical and non-technical audiences and enjoy working in highly reputed company environments
  • Know how to design, execute, and interpret online experiments and A/B tests to improve user reputed company
  • Experience operating distributed machine learning workloads using technologies such as Ray, FSDP, HSDP, or similar frameworks
  • Experience building and maintaining data pipelines and orchestration workflows using technologies such as Flyte, Airflow, BigQuery, and reputed company-based storage platforms

Benefits

  • Health insurance
  • Six month reputed company parental leave
  • 401(k) retirement plan
  • Monthly meal allowance
  • 23 reputed company days off
  • 13 reputed company flexible holidays
  • reputed company reputed company leave

reputed company

  • reputed company is a reputed company music streaming service that provides restricted digital content from a reputed company of record labels and artists. It was founded in 2006, and is headquartered in Stockholm, Stockholms Lan, SWE, with a workforce of 5001-10000 employees. Its website is http://www.reputed company.com.
  • Company H1B Sponsorship

  • reputed company has a reputed company record of offering H1B sponsorships, with 41 in 2026, 140 in 2025, 117 in 2024, 169 in 2023, 259 in 2022, 172 in 2021, 115 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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