Senior Machine Learning Engineer: Search Quality is open at Constructor (Remote). The posting gives a salary of $80K - $120K. Posted on Jun 2, 2026, and still on Constructor’s careers page when we last checked, on Nov 14, 2026.
About the role
Your primary focus will be relevance evaluation and quality improvements: - LLM-based evaluation. We fine-tune our own models to assess relevance. This involves teaching the model to understand query intent, represent items from messy catalog data, and align model judgments with real user behavior. - Real-time quality in production. Reranking, filtering, signal computation. Latency is a strict requirement, so…
The opening lines of the posting. The rest is on Constructor’s careers page.
Hiring at Constructor
Constructor has 41 open roles right now, 41 of them remote. Most are in Engineering, Sales & Business Development and Marketing & Community. The median advertised salary across its roles with a published range is $100K. See all its roles
