Lead Software Engineer (Finance Tech) Capital OneLead Software Engineer (Finance Tech)McLean, VirginiaUtilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. This mission is driven by four technical and functional pillars: Forecasting & Resiliency, providing advanced decision support; Treasury & Trade managing sophisticated cash and investment lifecycles; and Accounting & Reporting, ensuring the integrity of our general ledger and regulatory commitments.
Sr Manager IC, Merchant & Advertiser Data Marts — Analytics Team (Remote-Eligible) Capital OneSr Manager IC, Merchant & Advertiser Data Marts — Analytics Team (Remote-Eligible)McLean, VirginiaRemoteA data mart catalog + query-pattern analysis — a single source of truth covering every production mart (owner, SLO, lineage, PII classification, audit trail), plus a Trino-log analysis that shows which raw tables need a mart next. Roughly 65% building: writing the Hive Iceberg migration and its parity tests, coding catalog lineage / PII-classification / audit capture, authoring dbt models and Airflow DAGs, and implementing access enforcement as Trino + CloudSentry policy-as-code.
Lead Front End Engineer Capital OneLead Front End EngineerMcLean, VirginiaShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, and mentoring other members of the engineering community. Utilize programming languages like JavaScript (Angular, React, Node), HTML/CSS, TypeScript and Java, open source frameworks, RESTful web services, and work on cross-browser and cross-device development.
Sr. Distinguished Engineer, Full Stack - Finance Tech Capital OneSr. Distinguished Engineer, Full Stack - Finance TechMcLean, VirginiaIn this role you will work with teams across the company to create real-time and intelligent finance through an AI-powered platform for end-to-end business process automation, offering transparent, real-time workflow observability with natural language data interactions. You will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization.
Appian Architect - National Security GroundswellAppian Architect - National SecurityMcLean, VirginiaStrong organizational skills, attention to details, ability to work in a high-paced environment, multi-task (prioritize and manage), and work both independently and as a team (team-building skills including courtesy, professionalism, and a “do whatever it takes attitude”). Strong communication skills and ability to convey complex concepts in an easy-to-understand manner, both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight.
Lead Software Engineer (React, AWS) Capital OneLead Software Engineer (React, AWS)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Lead Software Engineer, Full Stack (Go, AWS) Capital OneLead Software Engineer, Full Stack (Go, AWS)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Lead Software Engineer, Full Stack (Global Payment Network) Capital OneLead Software Engineer, Full Stack (Global Payment Network)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Lead Software Engineer, Backend Capital OneLead Software Engineer, BackendMcLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Lead Software Engineer (Full Stack) - Intelligent Foundations and Experiences (IFX) Capital OneLead Software Engineer (Full Stack) - Intelligent Foundations and Experiences (IFX)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Senior Manager, Software Engineering, Full Stack (Java/Go, Postgres, AWS) Capital OneSenior Manager, Software Engineering, Full Stack (Java/Go, Postgres, AWS)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code.
Principal AL/ML Data Scientist - AI, Vector Search & Agentic AI Platforms Red Arch SolutionsPrincipal AL/ML Data Scientist - AI, Vector Search & Agentic AI PlatformsReston, VA$270,000–$325,000 / yearThis role requires a seasoned engineer capable of communicating complex technical concepts and architectural tradeoffs to senior leaders, helping leadership teams understand the operational, mission, security, and business implications of emerging AI technologies while driving successful implementation of enterprise capabilities. With extensive experience delivering AI and machine learning solutions in complex enterprise environments, you will serve as a technical leader responsible for architecting the data ecosystem that powers vector search, Retrieval-Augmented Generation (RAG), large language model (LLM) applications, and emerging Agentic AI capabilities.
Lead Software Engineer (Python, AWS, AI, Snowflake Databricks) Capital OneLead Software Engineer (Python, AWS, AI, Snowflake Databricks)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Lead Software Engineer (Bank Tech) Capital OneLead Software Engineer (Bank Tech)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Network Engineer - Network Access Control and CISCO Emergent Technologies IncNetwork Engineer - Network Access Control and CISCOReston, VAFull timeEmergent Technologies Inc., a veteran-owned provider of cutting-edge IT and engineering solutions, is seeking a highly experienced Network Engineer (SME Level) with deep expertise in Network Access Control (NAC) and CISCO network appliances . If you're a senior-level network engineer with deep NAC expertise looking to lead critical infrastructure security efforts, apply now to join Emergent Technologies Inc. in Herndon, VA.
Expert Network Engineer Emergent Technologies IncExpert Network EngineerReston, VAFull timeThe ideal candidate will have deep expertise in network architecture, routing and switching technologies, and cloud and software-defined networking solutions. This position offers the opportunity to work on complex, large-scale environments while mentoring junior engineers and contributing to the design of cutting-edge network infrastructure.
MS Exchange Engineer Emergent Technologies IncMS Exchange EngineerReston, VAFull timeEmergent Technologies Inc., a veteran-owned provider of mission-focused IT and engineering solutions, is seeking experienced Senior Network Engineers to support a high-visibility program for a key government customer. If you're ready to apply your expertise in transport network design and service provider architecture to a meaningful government program, apply today and make a difference with Emergent Technologies Inc.
Network Engineer (Senior) Emergent Technologies IncNetwork Engineer (Senior)Reston, VAFull timeEmergent Technologies Inc., a veteran-owned IT and engineering services firm based in Herndon, VA, is seeking a skilled Network Engineer with at least six years of experience in network architecture, deployment, and support. If you’re a motivated network engineer looking to grow your expertise while working on impactful infrastructure projects, apply today to join the team at Emergent Technologies Inc.
Cyber Security Systems Engineer Emergent Technologies IncCyber Security Systems EngineerReston, VAFull timeEmergent Technologies Inc. is actively seeking experienced Cybersecurity Engineers with a minimum of eleven (11) years of relevant experience supporting secure, mission-critical environments. Industry-recognized certifications such as CISSP, CISM, Security+, CEH, GSEC , or cloud security certifications (e.g., AWS Security, Azure Security Engineer ).
Senior Lead AI Engineer (LLM Customization and Finetuning) Capital OneSenior Lead AI Engineer (LLM Customization and Finetuning)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.