Role Overview
Alignerr is hiring a Lead Machine Learning Engineer Advanced AI Data Tracing. This is a full-time role in Toronto, Ontario. Part of Alignerr's Data Science hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Position: Lead Machine Learning Engineer for Advanced AI Data Tracing
Join a cutting-edge AI initiative as a Senior Machine Learning Engineer. Drive data strategies and mentor teams in crafting high-quality reasoning traces for LLM development remotely.
This position focuses on leading the authorship of structured traces that document technical problem-solving and decision-making processes for AI models. You’ll guide effective planning and tool use while enhancing model reasoning capabilities in real-world contexts. Significant experience in machine learning and advanced LLM methodologies is crucial.
Key Responsibilities:
- Lead authorship of detailed reasoning traces
- Mentor team members in trace quality and clarity
- Design strategies for robust LLM decision-making
- Ensure high-quality documentation and planning
Requirements
- Deep experience in Machine Learning or related areas
- Successful decomposition of complex tasks into steps
- Expertise in evaluating and training LLMs
- Experience with data quality and annotation
Leverage your machine learning skills to enhance AI model performance and training strategies in innovative projects.
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Frequently Asked Questions
How do I apply for the Lead Machine Learning Engineer Advanced AI Data Tracing position at Alignerr?
Use the Apply button above to submit your application directly to Alignerr. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Lead Machine Learning Engineer Advanced AI Data Tracing position at Alignerr located?
This position is based in Toronto, Ontario. Alignerr has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Lead Machine Learning Engineer Advanced AI Data Tracing at Alignerr earn?
Alignerr has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Lead Machine Learning Engineer Advanced AI Data Tracing role at Alignerr posted?
This role was posted on April 6, 2026 (62 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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