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.
Sr. Electrical Engineer (C) ROCKWOOLSr. Electrical Engineer (C)Boston, MA$115,000–$135,000 / yearWork Environment & Conditions: Our offices are designed to inspire collaboration, creativity, and meaningful social interactions., empowering employees to achieve balance and bring their best selves to work. We are a global company with 12,000 employees, located in 37 countries with 36 manufacturing facilities… all focused on one common purpose - to release the natural power of stone to enrich modern living.
Manager, Machine Learning On Orbit Boston Dynamics, inc.Manager, Machine Learning On OrbitWaltham, MA$187,580–$275,117 / yearResearch, prototype, and deploy models leveraging multimodal data from robotic sensors to extract useful site information - anomalous machine states, object classification, etc. The Spot quadruped robot performs inspections on thousands of sites around the world, helping customers to inspect, operate and optimize their industrial facilities.
Senior Lead Software Engineer - Data Platform KlaviyoSenior Lead Software Engineer - Data PlatformBoston, MA$216,000–$324,000 / yearYou bring deep expertise in one or more core Data Platform problem spaces such as lakehouse architecture, data ingestion and transformation, distributed compute, data warehousing, platform reliability, or developer-facing data infrastructure, while maintaining strong system-level thinking across interconnected areas. As a Senior Lead Software Engineer in Data Platform, with primary focus on Data Lake, you will: Independently own and drive high-impact technical objectives that span multiple Data Platform teams, especially Data Lake while supporting work that intersects with Data Automation and Data Warehouse.
Machine Learning Manager - Catalog Duplicates WayfairMachine Learning Manager - Catalog DuplicatesBoston, MA$297,250–$300,000 / yearOversee the design and evolution of ML models that detect exact and near-duplicate relationships at scale, using a combination of representation learning, similarity search, graph-based methods, and large language models. Our north star is an orchestrated system that Detects, Reviews, and Resolves duplicates end-to-end with minimal human touch, while protecting customer trust, reducing supplier friction, and improving operational efficiency.
Principal Embedded Software Engineer Lexington Medical, Inc.Principal Embedded Software EngineerBedford, MA$180,000–$220,000 / yearThe embedded software operates under tight real-time, safety-critical constraints, directly driving electromechanical subsystems where milliseconds and failure modes matter, and you will be in the lab working through hardware-software integration issues alongside electrical and mechanical engineers, not just reviewing designs from a distance. This is a hands-on role: you will be building the embedded software for our surgical stapling platform yourself, writing code, integrating drivers, and debugging at the hardware level, while also owning the technical architecture and setting the long-term direction for embedded systems across the platform.
Lead People Systems Engineer KlaviyoLead People Systems EngineerBoston, MA$140,000–$210,000 / yearIn addition to base salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Base Pay Range For US Locations: $140,000—$210,000 USD This role may require up to 10% travel for purposes such as new hire onboarding, client or partner work if applicable, team meetings, and industry events.
Lead Security Governance & Risk Engineer KlaviyoLead Security Governance & Risk EngineerBoston, MA$156,000–$234,000 / yearContribute to weekly risk huddles, monthly risk reviews, and the quarterly Technology Risk Committee (CIO, CISO, CTO), preparing accurate, succinct, decision-ready risk materials and translating high-severity findings into clear business impact. Reporting to the Senior Manager, Security Risk Engineering and operating as a second line of defense, you will run the technology and third-party risk register, lead AI risk governance and ISO 42001 readiness, and build the automation that gives Klaviyo a continuously updated, quantified view of its risk posture.
Staff Reinforcement Learning Research Engineer Boston Dynamics, inc.Staff Reinforcement Learning Research EngineerWaltham, MA$155,284.34–$200,000 / yearAs a Staff RL Research Engineer, you'll own the RL stack, including massively parallel simulation, domain randomization, policy optimization, and on-robot deployment. Base pay will depend on multiple individualized factors including, but not limited to internal equity, job related knowledge, skills and experience.
Senior Manager, Machine Learning, SaMD WhoopSenior Manager, Machine Learning, SaMDBoston, Massachusetts$170,000–$230,000 / yearSuccess in this role requires a profile with both ML and SaMD depth to evaluate your team's most important decisions, plus the people leadership skill to grow ICs, drive cross-functional alignment, and deliver with both pace and rigor in a regulated environment. You will set direction for your teams, develop the next generation of leaders within the function, and partner deeply across regulatory, quality, clinical science, product, software, and firmware to deliver health products that meet a clinical-grade bar.
Senior Manager, Machine Learning, Samd WhoopSenior Manager, Machine Learning, SamdBoston, MA$170,000–$230,000 / yearSuccess in this role requires a profile with both ML and SaMD depth to evaluate your team's most important decisions, plus the people leadership skill to grow ICs, drive cross-functional alignment, and deliver with both pace and rigor in a regulated environment. You will set direction for your teams, develop the next generation of leaders within the function, and partner deeply across regulatory, quality, clinical science, product, software, and firmware to deliver health products that meet a clinical-grade bar.
Embedded Software Engineer General Dynamics Mission Systems, IncEmbedded Software EngineerDedham, MA$130,371–$142,000 / yearAs an Embedded Software Engineer, working with custom Hardware built in-house, for our Cyber group, you’ll be a member of a cross functional team responsible for developing mission critical NSA-certified Cybersecurity devices in a rapidly growing product line. General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Senior Machine Learning Scientist I/II, Model-Driven Optimization Generate BiomedicinesSenior Machine Learning Scientist I/II, Model-Driven OptimizationSomerville, MassachusettsThe ideal candidate combines depth in probabilistic machine learning, Bayesian optimization, active learning, or related approaches with the practical judgment and engineering discipline to turn technical ideas into reliable systems that drive impact. You will join a collaborative, ambitious team working to build a platform for therapeutic protein design that learns continuously from experimental data and turns that learning into new and better therapeutics with real impact.
Junior RUST Embedded Software Engineer (cleared) General Dynamics Mission Systems, IncJunior RUST Embedded Software Engineer (cleared)Dedham, Massachusetts$110,241–$117,000 / yearAs a RUST Embedded Software Engineer, working with custom Hardware built in-house, for our Cyber group, you’ll be a member of a cross functional team responsible for developing mission critical NSA-certified Cybersecurity devices in a rapidly growing product line. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Machine Learning Architect Ayo SemiconductorMachine Learning ArchitectBoston, MassachusettsExcitement about applying deep AI expertise to new and novel hardware environments - you don’t need prior experience with photonics or silicon, but you want to learn. Maintain a deep curiosity about what makes machine learning systems work - and bring that curiosity to bear on how they run on new hardware.
Android OS (Android Open Source Project) Embedded Software Engineer General Dynamics Mission Systems, IncAndroid OS (Android Open Source Project) Embedded Software EngineerDedham, MA$136,837–$145,000 / yearAs an Embedded Software Engineer, working with custom Hardware built in-house, for our Cyber group, you’ll be a member of a cross functional team responsible for developing mission critical NSA-certified Cybersecurity devices in a rapidly growing product line. General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Associate Director, Machine Learning (Core Algorithms) WhoopAssociate Director, Machine Learning (Core Algorithms)Boston, MassachusettsWe are seeking an Associate Director, Core Algorithms (Cloud) to lead the teams responsible for WHOOP's cloud-based algorithmic intelligence — the models and systems that transform physiological data into the sleep, recovery, and training insights our members rely on daily. This role is also responsible for ensuring our cloud algorithms evolve alongside WHOOP hardware, partnering with Sensor Intelligence and Hardware teams to translate new sensor capabilities into production-grade algorithmic experiences.
Ios Engineer II (AI Experiences) WhoopIos Engineer II (AI Experiences)Boston, MA$125,000–$175,000 / yearAt WHOOP, we view total compensation as the combination of base salary, equity, and benefits, with equity serving as a key differentiator that aligns our employees with the long-term success of the company and allows every member of our corporate team to own part of WHOOP and share in the company's long-term growth and success. As an iOS Engineer II on AI Experiences, you will help build and maintain exciting features that drive real health outcomes and connect members to our powerful data science algorithms through beautiful visualizations.
Machine Learning Manager - Advertising Science WayfairMachine Learning Manager - Advertising ScienceBoston, MAWorking closely with a high-performing team of ML scientists and engineers, you'll tackle some of Wayfair's most intellectually challenging problems in machine learning, latency, and scalability, while directly contributing to the company's bottom line. We are evolving our Ads Platform to empower advertisers across all sophistication levels to grow their business on Wayfair at a strong, positive ROI and are leveraging state of the art Machine Learning techniques.
Senior CloudOps Engineer CloudZeroSenior CloudOps EngineerBoston, MassachusettsAs a Senior Site Reliability Engineer you'll be a force multiplier for our engineering organization, owning the reliability, performance, and observability of the systems every team depends on, and empowering teams to ship features that help customers understand and optimize their cloud spend. Bonus: chaos engineering or load testing as a practice you built, internal developer portal experience (Cortex, Backstage), test automation or ephemeral test environments, GitHub Actions at scale, LLM-backed tooling real engineers used daily.