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This listing was closed on Jul 20, 2026.
Browse Open JobsSenior Machine Learning Engineer, LLM
Summary by AIEngineer.careers
Senior Machine Learning Engineer, LLM is a Machine Learning Engineer role (full-time). with Signify Technology. in BOSTON, SAN FRANCISCO, US. Compensation shown: $230K–$300K. Imported listing (source: signifytechnology.com). Apply on the employer's site (signifytechnology.com).
Imported listing (source: signifytechnology.com) · Apply on signifytechnology.com
BOSTON, SAN FRANCISCO · US
$230K–$300K
Full-time
SENIOR
The sections below reproduce the third-party job description for reference. AIEngineer.careers does not write or control this text.
Imported job description
Sourced from signifytechnology.com
Senior Machine Learning Engineer to build core AI systems for a healthtech startup, using LLMs, computer vision, and 3D printing technology to turn smartphone video into clinically accurate 3D models.
Responsibilities
- Own the pipeline that bridges raw computer vision data and physical 3D-printed medical solutions; transform noisy real-world scans into CAD-compatible models; work with engineers, researchers, and product leaders to design ML systems for production healthcare.
Requirements
- Strong experience building production AI systems with LLMs, OCR, and unstructured data; proficiency in Python; experience with AWS and serverless architectures; deep familiarity with modern LLM workflows including prompting, structured outputs, tool use, guardrails, and evaluation; experience with document intelligence and voice or conversational AI.
Nice to Have
- Experience with voice or conversational AI; familiarity with biomechanics or computer graphics.
Tech Stack
Python
ST
Signify Technology
Greater London · GB · 62+ employees
Signify Technology is a global staffing and recruitment agency specializing in the technology sector, particularly in advanced software engineering, AI, machine learning, and data engineering. The company partners with Fortune 100 enterprises and high-growth businesses to design and scale engineering capability through permanent and contract staffing solutions.
