Commissioning Engineer III QTS Realty Trust, Inc.Commissioning Engineer IIIAshburn, VAActivities will include but are not limited to testing and/or validation of connectivity, network infrastructure, security, life safety, other building subsystems and finishes, transformers, electrical switchgear, UPS (Uninterrupted Power Supply), STS (Static Transfer Switch), PDU (Power Distribution Unit), electrical distribution equipment, Chillers, water loops/components, Cooling distribution equipment, Electrical Power Monitoring Systems, and Building Management and automation systems. Collaborate with cross-functional teams, including design engineers, project managers, contractors, commissioning agents, and facilities operations to ensure seamless integration of systems during the commissioning phase without impact to operational portions of the campus or building.
Manufacturing Engineer II - Electronics Fabrication Blue OriginManufacturing Engineer II - Electronics FabricationWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. As part of a highly collaborative team, you will serve as a key technical interface between the production value stream and design engineering, ensuring smooth execution of hardware builds, rapid issue resolution, and continuous improvement across manufacturing processes.
NewCommissioning Engineer II QTS Realty Trust, Inc.Commissioning Engineer IIAshburn, VA$89,322.23–$136,597.50 / yearActivities will include but are not limited to testing and/or validation of connectivity, network infrastructure, security, life safety, other building subsystems and finishes, transformers, electrical switchgear, UPS (Uninterrupted Power Supply), STS (Static Transfer Switch), PDU (Power Distribution Unit), electrical distribution equipment, Chillers, water loops/components, Cooling distribution equipment, Electrical Power Monitoring Systems, and Building Management and automation systems. Collaborate with cross-functional teams, including design engineers, project managers, contractors, commissioning agents, and facilities operations to ensure seamless integration of systems during the commissioning phase without impact to operational portions of the campus or building.
Field Service Engineer - AIS Hitachi LtdField Service Engineer - AISReston, VARemote$66,000–$82,000 / yearWorking alongside experienced service professionals, you will perform field assignments at customer sites, assist with identifying and resolving equipment issues, and support commissioning and maintenance activities. Trade education in Industrial Mechanic, Electrical trades, or a college or university degree in a technical field such as electrical or mechanical engineering is preferred; equivalent technical training and experience will also be considered.
Sr. Lead AI Engineer Capital OneSr. Lead AI EngineerMcLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Senior Lead AI Engineer (LLM Gateway, FM Hosting) Capital OneSenior Lead AI Engineer (LLM Gateway, FM Hosting)McLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Senior Lead AI Engineer (FM Hosting, LLM Inference) Capital OneSenior Lead AI Engineer (FM Hosting, LLM Inference)McLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Sr. Lead Machine Learning Engineer Capital OneSr. Lead Machine Learning EngineerMcLean, VirginiaIn this role, you'll be expected to perform many ML engineering activities, including one or more of the following: Design, build, and/or deliver ML models and components that solve real-world business problems, while working in collaboration with the Product and Data Science teams. Lead Machine Learning Engineer As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale.
Lead AI Engineer Capital OneLead AI EngineerMcLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 2 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Senior Lead AI Engineer (MLX, Agentic AI, Gen AI platform Services) Capital OneSenior Lead AI Engineer (MLX, Agentic AI, Gen AI platform Services)McLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Lead Machine Learning Engineer Capital OneLead Machine Learning EngineerMcLean, MassachusettsIn this role, you'll be expected to perform many ML engineering activities, including one or more of the following: Partner with a cross-functional team of engineers, data scientists, product managers, and designers to deliver AI-powered products that change how our associates work and provide value to our customers. Design, develop, test, deploy, and support AI software components utilizing machine learning models, including model evaluation and experimentation, large language model inference, similarity search, guardrails, governance, observability and agentic AI.
Lead AI Engineer (GenAI Platform, AI Foundations, LLM Core and Agentic AI) Capital OneLead AI Engineer (GenAI Platform, AI Foundations, LLM Core and Agentic AI)McLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 2 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Lead AI Engineer (AI Foundations, LLM Customization and Finetuning) Capital OneLead AI Engineer (AI Foundations, LLM Customization and Finetuning)McLean, MassachusettsBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 2 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Senior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI) Capital OneSenior Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)McLean, MassachusettsBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Lead AI Engineer (AI Foundations) Capital OneLead AI Engineer (AI Foundations)McLean, MassachusettsBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 2 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Senior Lead AI Engineer (SDK's: Gen AI Evaluation and MCP) Capital OneSenior Lead AI Engineer (SDK's: Gen AI Evaluation and MCP)McLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
Engineer 1 (Clearable) - New College Grad - 2026 - 2027 Season M.C. Dean, IncEngineer 1 (Clearable) - New College Grad - 2026 - 2027 SeasonTysons, Virginia$75,520–$94,400 / yearFull timeM.C. Dean is headquartered in Tysons, Virginia and employs more than 9,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability. Join us to build expertise through a combination of formal training programs and experiential, on-the-job learning to develop a broad and highly advanced skillset across the company's integrated business units.
Engineer 1 - New College Graduate - 2026 - 2027 Season M.C. Dean, IncEngineer 1 - New College Graduate - 2026 - 2027 SeasonTysons, Virginia$75,520–$94,400 / yearFull timeM.C. Dean is headquartered in Tysons, Virginia and employs more than 9,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability. Join us to build expertise through a combination of formal training programs and experiential, on-the-job learning to develop a broad and highly advanced skillset across the company's integrated business units.
Sr. Lead Machine Learning Engineer (IC) Capital OneSr. Lead Machine Learning Engineer (IC)McLean, VirginiaIn this role, you'll be expected to perform many ML engineering activities, including one or more of the following: Design, build, and/or deliver ML models and components that solve real-world business problems, while working in collaboration with the Product and Data Science teams. Lead Machine Learning Engineer (IC) As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale.
Senior Lead AI Engineer - (Gen AI Platform Services, Agentic AI) Capital OneSenior Lead AI Engineer - (Gen AI Platform Services, Agentic AI)McLean, VirginiaBachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies, or a Master's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.