Full Stack Engineer 4- People Tech- GenAI & Agentic Systems (LangChain, LangGraph)
Capital One · CA, US
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About the Role
Join Capital One as a Full-stack Software Engineer, focusing on People Tech and leveraging cutting-edge open-source frameworks and emerging technologies like GenAI and Agentic Systems (LangChain, LangGraph). You will be at the forefront of driving a major transformation across Capital One, innovating and transforming the Human Experience by providing robust technical solutions for HR, Legal, Brand, and Global Workplace Services.
Responsibilities
- Architect LLM-driven capabilities and HRTech innovations to build enterprise-scale systems for optimizing HR processes and enhancing the global associate experience.
- Design, build, and deploy autonomous agentic AI solutions and multi-agent workflows to automate complex HR capabilities.
- Partner with security, governance, and risk teams to ensure secure, compliant, and well-managed AI-enabled capabilities and agentic workflows.
- Lead a portfolio of diverse technology projects and a team of developers in creating solutions that meet regulatory needs.
- Share passion for staying on top of tech trends, experimenting with new technologies, and participating in technology communities.
- Collaborate with digital product managers to deliver robust cloud-based solutions for global associate experiences.
- Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and AWS tools.
- Provide technical leadership and direction across Agile teams, setting standards for design, development, and operational excellence for AI-enabled full stack applications.
- Partner with architects to define service boundaries, integration patterns, AI agent execution environments, and reusable frameworks.
- Proactively identify areas for improvement, implementing refactoring and contributing to efforts that reduce technical debt and enhance system performance.
- Influence long-term technology strategy through evaluation of emerging tools and practices in a 'you build it, you own it' environment.
Requirements
- Bachelor's Degree or higher in Computer Science or a related quantitative field.
- At least 4 years of experience in software engineering.
- At least 2 years of experience with public cloud platforms (AWS, GCP, Azure), cloud-based productivity tools, or virtualization technologies.
Skills
- LangChain
- LangGraph
- Java
- Scala
- Python
- Go
- Node.js
- JavaScript
- TypeScript
- Open Source RDBMS
- NoSQL databases
- Docker
- Kubernetes
- AWS
- GCP
- Azure
- CI/CD pipelines
- Infrastructure as code
- Automated testing frameworks
- RAG architecture
- Vector databases
- Embedding-based search
- Spec-Driven Development (SDD)
- Agentic or multi-step Large Language Model (LLM) pipeline design
Location
- Chicago, IL
- McLean, VA
- New York, NY
- Plano, TX
- Richmond, VA
- San Francisco, CA
- San Jose, CA
Work Type
- Full-time
Experience Level
- 4+ years of experience in software engineering
- 7+ years of experience in coding with more than two of the following: Python, Java, JavaScript, TypeScript, SQL, or Go
- 3+ years of experience with AWS, GCP, Azure, or cloud-based productivity tools or virtualization technologies
- 3+ years of experience with database and database management systems
- 4+ years of experience contributing to open source frameworks
- 4+ years of experience creating synchronous and asynchronous APIs
- 3+ years of experience with CI/CD pipelines, infrastructure as code, and automated testing frameworks
- Experience leading cross-functional engineering efforts or large-scale technical initiatives
- Experience establishing and enforcing coding standards and design patterns across teams
Education Level
- Bachelor's Degree in Computer Science or a related quantitative field
- Master's Degree in Computer Science or a related field
Salary/Compensations
- $179,400 - $204,700
- $197,300 - $225,100
- $215,200 - $245,600
Benefits
- Comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being.
- Eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI).
About the Company
- Capital One is a group of makers, breakers, doers and disruptors who solve real problems and meet real customer needs.
- People Tech is responsible for the digital transformation and operational excellence of Capital One’s corporate functions.
- Our core mission is to innovate and transform the Human Experience by providing robust technical solutions for a diverse portfolio, including HR, Legal, Brand, and Global Workplace Services.
- This mission is powered by our Engineering, Data, and Enablement Towers, which build the scalable platforms and data driven insights necessary for long term stability and security.
- Our team connects the dots across the organization, driving architectural consistency and fostering an environment of experimentation.
- Capital One Financial is made up of several different entities.
Equal Opportunity
- Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws.
- Capital One promotes a drug-free workplace.
- Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries.
- If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com.