Front-End Engineer 4 (JavaScript, TypeScript, Angular)

Front-End Engineer 4 (JavaScript, TypeScript, Angular)

Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors who solve real problems and meet real customer needs. We are seeking Front-end Software Engineers who are passionate about leveraging cutting-edge open source frameworks and emerging technologies. In this role, you’ll be at the forefront of driving a major transformation across Capital One.

What You’ll Do

• Partner with Software Engineers, Designers, and Product Managers to deliver high-performing, quality features for 100M+ customers that are engaging, purposeful and powerful in their simplicity
• Provide technical leadership for front-end architecture and design patterns, acting as a multiplier for your team's impact
• Mentor other engineers, fostering their growth through thoughtful feedback, code reviews, and sharing of best practices for AI-assisted development, while helping to identify and clear technical obstacles
• Grow and provide subject matter expertise in key platform areas (e.g., performance, accessibility, architecture)
• Contribute to front-end architecture decisions, API design reviews, and reusable component development
• Lead the design and development of client Backend-for-Frontends (BFFs) and micro frontend (MFE) or federated application architectures to deliver scalable and flexible product experiences
• Lead the implementation and refinement of well-managed engineering practices, defining best practices for feature flags and canary rollouts to improve product delivery and quality
• Champion the adoption of agentic AI tools, mentoring engineers in AI-native development practices to increase team velocity
• Apply mastery of the modern web ecosystem (including PWAs, Wasm, mobile web, and Service Workers) to make complex, high-leverage, hands-on technical contributions
• Drive a culture of quality, performance, accessibility, and customer empathy, establishing high standards for coding, testing, and user experience

Basic

Qualifications

• At least 4 years of professional software engineering experience (internship experience does not apply)
• At least 3 years of experience developing applications using TypeScript, HTML, CSS and modern web frameworks (React, Angular, Vue, Svelte)

Preferred

Qualifications

• 4+ years of experience with TypeScript and JavaScript
• 4+ years of experience with modern web frameworks (e.g., React, Angular, Vue, Svelte), HTML and CSS
• Demonstrated experience with automated testing frameworks (e.g., Jest, Cypress, Playwright) and web performance tuning
• Demonstrated experience designing scalable front-end architectures and reusable component libraries
• Experience implementing and maintaining comprehensive automated testing
• Demonstrated experience designing and developing client Backend-for-Frontends (BFFs) to orchestrate data using technologies like GraphQL and efficient networking protocols (e.g., gRPC/Protobuf)
• Demonstrated experience with micro frontend (MFE) architectures or federated architectural patterns
• Demonstrated experience in metrics-driven canary release and feature flag strategies
• Expertise with agentic AI coding tools and AI-assisted workflow patterns

At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (e.g. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-3, and O-1, or any other forms of work authorization that require immigration support from an employer).

Richmond, VA: $179,400 - $204,700 for Front-end Engineer 4

McLean, VA: $197,300 - $225,100 for Front-end Engineer 4