Job brief: Senior Machine Learning Engineer

What JoRoute checked · Checked by JoRoute

• Listed on Reddit's own job board. JoRoute does not take listings from job ads or recruiters.
• First seen by JoRoute 2026-11-04 (4 days ago); last confirmed on the board 2026-11-07.
• The apply link opens job-boards.greenhouse.io, the address Reddit's board gives for this job.
• No other listing with this title and place on this board in the last 90 days.
• No layoff notices (WARN) under this name in the state files JoRoute reads.

What the listing says · Employer's own words, not checked

• Pay: Not published
• Job type: Not stated
• Where: Remote · Remote - Ontario, Canada · Remote - United States
• Posted: 2025-08-14 · over 60 days ago

What the job asks · Employer's own words, not checked

Level: Senior. The title says "Senior".

Must have

• 3-5+ years of experience building, deploying, and operating machine learning systems in production
• Advanced degree in Computer Science, Machine Learning, or related quantitative field

Main duties

• Design, build, and deploy production-grade machine learning models and systems at scale
• Own the full ML lifecycle: from problem definition and feature engineering to training, evaluation, deployment, and monitoring
• Build scalable data and model pipelines with strong reliability, observability, and automated retraining
• Work with large-scale datasets to improve ranking, recommendations, search relevance, prediction, content/user understanding, and optimization systems.
• Partner cross-functionally with Product, Data Science, Infrastructure, and Engineering teams to translate complex problems into ML solutions

Lines copied from the posting, not rewritten. "Preferred" or "nice to have" items are not listed as must-haves.

How it compares · Compared by JoRoute from listings

• Typical listed pay for engineer jobs across the U.S.: $140k a year (3,403 listings, 148 employers). This listing does not publish pay to compare.
• Across Reddit's 142 open listings, 49% of those with a posting date were first posted more than 60 days ago. How Reddit hires

What nobody outside the employer knows · Not known

• Whether the role is already filled or on hold: employers often leave listings up.
• How many people applied, and who reads the applications.
• The pay an offer would carry.

Ask before you apply

1. What is the pay range for this role?
2. Is this role still open, and when do you hope to fill it?
3. Is the role fully remote, and from which states can I work?
4. What are the interview steps, and when should I expect to hear back?

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Next steps

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