162 machine learning developer jobs at 84 companies in Medford, MA
🚀PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Senior machine learning engineer with strong ML and software engineering experience applied to health-related problems and delivering production-ready solutions.
Red Hat: Provides enterprise-grade open source software and cloud solutions.
2+ YOE2 years experience developing and refactoring Python code, applying software engineering practices, debugging, implementing basic testing, and translating research code into production-quality modules; Bachelor's in CS/Math or related.
MatrixSpace: AI-powered radar systems for airspace safety and drone detection.
3+ YOEBS/MS/PhD in CS or related field, 3-5 years building and deploying ML systems, strong C++ and Python skills, experience with AI agents/LLM apps, and excellent collaboration and problem-solving skills.
Harvard University: Provides higher education and conducts advanced academic research.
7+ YOESeven+ years of post-secondary education or relevant work experience; Masters/PhD strongly preferred; Python ML stack (PyTorch, NumPy); experience with large medical datasets and LLMs; collaboration with clinicians and researchers; track record of publications.
Jaxon: Develops trustworthy AI for government and industry in high-stakes environments.
5+ YOEML/AI engineering with NLP focus; Python proficiency; data processing, model evaluation, and LLM experience; cloud; strong communication; security clearance a plus.
Somerville or Boston or San Francisco or Seattle or New York or Austin or United States
$170k-$200k/yrHybridFull Time
Modulate: Provides real-time voice moderation and conversation intelligence software.
Experience conducting ML research and shipping production models; strong Python and PyTorch skills; production ML systems and experiment design; strong communication and collaboration skills.
DEKA Research & Development: Designs and develops advanced medical and robotic technologies.
6+ YOEM.S. in CS/AI, 6+ years backend/distributed systems experience, strong Java (Spring Boot, Spring MVC, Hibernate) and Python skills, production ML (PyTorch), Apache Kafka/Spark/ZooKeeper, databases (Oracle, IBM Db2, MSSQL, MongoDB), cloud (AWS).
Java, Spring Boot, Spring MVC, Hibernate, Python, PyTorch, Apache Kafka, Apache Spark, ZooKeeper, REST, SOAP, Oracle, IBM Db2, MSSQL, MongoDB, AWS
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
5+ YOE5+ years building ML systems in production, 5+ years Python, familiarity with PyTorch/TensorFlow, MLOps (Kubeflow, Vertex), 2+ years SQL with Snowflake/BigQuery, 2+ years system design leadership, experience in reinforcement learning/causal inference/LLMs, mentoring experience, strong communication.
Quantiphi: Provides applied AI research and data engineering services.
3+ YOEProven experience building production ML services with Python and FastAPI, designing SDKs, agentic workflows, and CI/CD using Jenkins and GitLab Runners; 3+ years experience preferred.
DraftKingsNASDAQ: DKNG: Provide online sports betting, fantasy sports, and casino gaming.
3+ YOE3+ years building production Python applications with structured data (SQL). Strong software engineering, MLOps familiarity, feature/ETL pipeline experience, model deployment/monitoring, and a relevant Bachelor's (Master's preferred).
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOEBachelor's degree, 6+ years building data-intensive distributed systems, 4+ years programming in Python/Scala/Java, 2+ years building and scaling ML systems; experience with ML frameworks, data pipelines, and production ML operations.
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
8+ YOEExpert in ML systems architecture and advanced ML algorithms, technical leadership experience, ability to optimize and scale ML systems; Master's/PhD preferred; 8+ years ML engineering experience.
VideaHealth: AI-powered diagnostic software for dental imaging and practice management.
4+ YOE4+ years building and deploying production ML systems, deep expertise in an ML engineering area, strong Python development with testing and CI/CD, familiarity with clinical/EHR data, monitoring and model reliability, and strong communication.
Nexthink: Provides software to manage and optimize digital employee experiences.
5+ YOEBSc/Master's in CS/ML/Data Science (required), 5+ years building LLM-powered production applications, strong Python, LangChain, PyTorch, AWS, MLOps and model fine-tuning experience, mentoring and collaboration skills, English proficiency.
WHOOP: Providing wearable health trackers and physiological performance analytics.
4+ YOEBachelor's in CS/Data/Math, 4+ years ML engineering experience, strong Python, experience deploying ML systems at scale on AWS or GCP, backend service fundamentals, and time-series familiarity preferred.
WHOOP: Wearable technology for personalized health and performance tracking.
4+ YOEBachelor's in CS/data science/math required (Master's preferred); 4+ years ML engineering experience; strong Python skills; experience deploying ML systems at scale on AWS or GCP; backend/service and observability experience.
Boston or Las Vegas or Pittsburgh or Remote U.S. Only
$144k-$192k/yrHybridFull Time
Motional: Develops autonomous vehicle technology for driverless ride-hailing and delivery.
Bachelor’s, Master’s, or PhD in CS/CE or related field; strong Python; PyTorch experience; ML training/inference optimization; problem solving with data-driven approach.