Machine Learning / Reinforcement Learning Engineer EkaMachine Learning / Reinforcement Learning EngineerCambridge, MassachusettsData & Pipeline Engineering: Develop scalable data management pipelines for real and synthetic data; evaluate and select algorithms that maximize data efficiency and overall policy performance. Track Record: A history of publications in top-tier robotics or machine learning conferences, or a portfolio of projects providing strong practical evidence of expertise in the field.
Staff Machine Learning Engineer Centum SearchStaff Machine Learning EngineerBoston, MassachusettsLead the design and development of machine learning models that power core fintech products such as risk scoring, fraud detection, personalization, or financial forecasting. As one of the early ML leaders at the company, you will work closely with engineering, product, and data teams to define the roadmap for machine learning and establish best practices for model development and deployment.
Senior Staff Machine Learning Engineer - Perception ZooxSenior Staff Machine Learning Engineer - PerceptionBoston, MA$277,000–$389,000 / yearExperience with training and deploying Deep Learning models on sensor data-Experience with production Machine Learning pipelines: dataset creation, training frameworks, metrics pipelines. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Software Machine Learning Engineer (Teradyne, North Reading, MA) Teradyne, Inc.Software Machine Learning Engineer (Teradyne, North Reading, MA)North Reading, MA$116,500–$186,400 / yearYou will work closely with cross-functional teams to build scalable ML systems that model complex relationships in engineering data, optimize decision-making processes, and provide transparent, explainable insights. As a Machine Learning Engineer, you will design, develop, and deploy applied AI solutions with a good knowledge on graph machine learning, reinforcement learning, and interpretable AI.
Machine Learning Scientist II - Pricing & Economics WayfairMachine Learning Scientist II - Pricing & EconomicsBoston, MA$176,000–$184,250 / yearThis role will own end-to-end model design, experimentation, and deployment for high-impact pricing use cases, replacing legacy binning frameworks and improving contribution margin at scale. About this role: Our Economics & Pricing team needs an additional L2 Machine Learning Scientist to accelerate development of production ML models that inform product-level prices and margins.
Senior / Staff Machine Learning Engineer - Scene Intelligence ZooxSenior / Staff Machine Learning Engineer - Scene IntelligenceBoston, MA$189,000–$290,000 / yearCollaborating with world-class engineers and researchers across sensors, planning, and other teams, you'll have access to premium sensor data and cutting-edge infrastructure to validate your algorithms in real-world conditions. Lead the full post-training stack for VLMs and VLAs, including Continual Pre-training (CPT) on domain-specific driving data, Supervised Fine-Tuning (SFT) for instruction following.
NewMachine Learning Engineer - Hybrid XPO Inc.Machine Learning Engineer - HybridBoston, MA$100,000–$120,000 / year1 year of experience in software or machine learning engineering, including hands-on experience building data pipelines, ML infrastructure, or MLOps tooling. Strong collaboration skills, with experience partnering with data science/applied science teams and data engineering teams.
Machine Learning Scientist II - Supply Chain AI WayfairMachine Learning Scientist II - Supply Chain AIBoston, MA$176,000–$184,250 / yearPhD with 0-1+ years of experience or Master’s in a STEM field (Engineering, Computer Science, Data Science, Machine Learning, or a related quantitative field) with 2+ years of full-time industry experience in applied research. Work cross-functionally with product managers and commercial stakeholders to understand business problems or opportunities, and iteratively develop ML solutions maximizing business ROI.
Machine Learning Scientist II - Marketing & Measurement Science WayfairMachine Learning Scientist II - Marketing & Measurement ScienceBoston, MAThis team leads the development of causal inference methodologies, attribution models, and experimentation frameworks that enable Wayfair to measure the true business impact of our marketing and product investments. As an ML Scientist II, you’ll design and validate new statistical and machine learning models for business questions — such as estimating marketing return on investment (ROI), optimizing budget allocation, and improving experimentation sensitivity.
Machine Learning Research Engineer (Llms & AI Systems) TenstorrentMachine Learning Research Engineer (Llms & AI Systems)Boston, MAThe ML Models team sits at the intersection of cutting-edge AI research and high-performance hardware, bringing state-of-the-art machine learning models to life on Tenstorrent's custom AI accelerators. As the position offered will have direct and/or indirect access to information, systems, or technologies subject to these laws, the offer may be contingent upon your citizenship/permanent residency status or ability to obtain prior license approval from the U.S. Commerce Department or applicable federal agency.
NewMachine Learning Engineer MatrixSpaceMachine Learning EngineerBurlington, MARemote$165,000–$200,000 / yearThis is an engineering-heavy ML role focused on productionizing algorithms created by Data Scientists, with some ownership of the ML infrastructure that helps those Data Scientists move faster. Enjoys bridging the gap between research and production, finding practical engineering solutions that make advanced ML usable in real-world products.
Principal Machine Learning Engineer, Foundation Models Cambridge Mobile TelematicsPrincipal Machine Learning Engineer, Foundation ModelsCambridge, MA$177,000–$221,300 / yearPioneer advanced self-supervised learning techniques, including the design and implementation of innovative tasks tailored to multi-modal telematics sensor data to learn rich representations of movement and driver behavior. Experience building and maintaining large-scale data processing pipelines and machine learning infrastructure using tools like Spark, Airflow, Docker, and cloud platforms (e.g., AWS, GCP, Azure).
Staff Machine Learning Engineer, Agentic Systems Boston Dynamics, inc.Staff Machine Learning Engineer, Agentic SystemsWaltham, MA$155,000–$235,000 / yearIn this pivotal role, you will work on System 2 - the planning and reasoning layer that sits above robotic control - enabling humanoid robots to perform long horizon tasks in dynamic environments. You will work closely with behavior engineers to design and build Atlas' agentic architecture - empowering robust autonomy through the use of task prompts, long-horizon planning, VLM inference, memory, and tool use.
Research Scientist or Postdoctoral Associate in Formal Methods for Security and Machine Learning UMass LowellResearch Scientist or Postdoctoral Associate in Formal Methods for Security and Machine LearningLowell, MassachusettsAnitha Gollamudi at the Richard Miner School of Computer Science and Information, invites applications for a postdoctoral associate or research scientist position in the area of formal methods for security and machine learning. Special Instructions to Applicants: Only current UML Employees within the Grants & Contracts (MTA/GRACE) bargaining unit will be considered during the first 10 business days of the posting.
Staff Machine Learning Engineer - Generative AI XometryStaff Machine Learning Engineer - Generative AIWaltham, MAThis is a rare opportunity to shape the future of manufacturing by applying cutting-edge AI research to real-world problems: from multimodal document understanding, to extracting structured data from technical drawings, to building new ways of reasoning across text, images, and 3D data. Xometry’s digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity.
Machine Learning Engineer Cartesian SystemsMachine Learning EngineerCambridge, MADeep expertise in a relevant subfield, e.g., time-series models (transformer-based or probabilistic/state estimation), representation learning, computer vision, or multi-sensor fusion (2D/3D perception, pose estimation, tracking, SLAM). You'll own ML problems end to end, from framing and data, through modeling and evaluation, to production and monitoring across hundreds of live stores, and help shape the technical roadmap of a category-defining product.
Machine Learning Engineer - Computational Drug Discovery 5AM VenturesMachine Learning Engineer - Computational Drug DiscoveryWatertown, MAOur team is dedicated to the development of a broad pipeline of small molecules powered by unique chemistry insights to address a wide range of highly unmet clinical needs. The ideal candidate is comfortable operating across disciplines, takes pride in building reliable systems, and appreciates the opportunity to have a direct impact on scientific decision-making.
Machine Learning Scientist III Wayfair LLCMachine Learning Scientist IIIBoston, MAYou will also mentor and share your knowledge with junior team members, collaborating with cross-functional teams, including engineering, product management, and business peers, to integrate these insights into company-wide decision-making processes and systems. The ML Scientist III in Wayfairs Applied Research organization independently designs and implements sophisticated machine learning algorithms that empower systems to learn from data and generate predictions or decisions.
Machine Learning Engineer IconstaffMachine Learning EngineerCambridge, MassachusettsSpun out of MIT and backed by DoD contracts, we are building breakthrough AI and autonomy solutions for unmanned systems operating in GPS-denied and contested environments. AI means being part of a team shaping the next decade of autonomy from defense applications to commercial opportunities in areas like logistics, disaster response, and beyond.
Senior AI / Machine Learning Engineer Absentia LabsSenior AI / Machine Learning EngineerBoston, MassachusettsThis role is intended for engineers who have trained large models in real production environments, understand the realities of scale, and can reason about both learning dynamics and systems constraints. Design, train, and evaluate large-scale models, including Large Language Models (LLMs), diffusion models, and Graph Neural Networks (GNNs).