Staff Frontend Architect: Angular, Micro Frontends

OneMain Financial; Washington (District of Columbia); On-site; USD 130,000 - 160,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Employee Stock Purchase Plan

Tuition reimbursement

Paid time off

Paid sick leave

Paid holidays

Volunteer time

Job summary

OneMain Financial seeks a Staff Software Engineer to lead frontend architecture, platform capabilities, and engineering practices across digital experiences. The role focuses on Angular, JavaScript/TypeScript, and micro frontend architecture to drive scalability and performance.

You will partner with Product, UX, Architecture, Security, and Engineering teams to set standards, mentor engineers, and advance frontend modernization while enabling observability and analytics instrumentation.

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 8+ years of frontend-focused software engineering in production.
• Deep Angular and JavaScript/TypeScript expertise.
• Experience with micro frontend architectures and shared UI platforms.

Responsibilities

• Provide technical leadership for frontend architecture, platform capabilities, and engineering best practices across web and mobile customer experiences.
• Partner with engineering teams to evolve Angular-based applications, micro frontend architecture, shared component libraries, and frontend platform standards.
• Design scalable, maintainable, and performant customer-facing web and mobile experiences.
• Partner with product, UX, platform, and architecture teams to translate business requirements into technical solutions.
• Drive observability improvements through client-side monitoring, logging, telemetry, and performance measurement across web and mobile applications.
• Partner with analytics and business teams to implement tracking, tag management, experimentation, and customer journey measurement strategies.
• Collaborate with platform and DevOps teams to improve release processes, deployment automation, and operational readiness.
• Lead root-cause analysis and troubleshooting efforts for complex production issues impacting customer experiences.
• Evaluate emerging technologies, frameworks, and architectural patterns to support modernization initiatives.
• Mentor engineers through design reviews, technical coaching, and architecture discussions.
• Influence technical direction across teams and help establish standards that improve developer productivity, reliability, scalability, and customer experience.
• Serve as a subject matter expert for frontend technologies, digital customer experiences, and platform engineering practices.

Skills

Angular

JavaScript/TypeScript

Frontend architecture

Micro frontend

Web performance

Observability

Platform scalability

Analytics instrumentation

DevOps collaboration

Mentoring

Education

Bachelor's degree in computer science or related field

Tools

AWS

Design systems

Shared component libraries

Job description

OneMain Financial seeks a Staff Software Engineer to lead frontend architecture, platform capabilities, and engineering practices across digital experiences. The role focuses on Angular, JavaScript/TypeScript, and micro frontend architecture to drive scalability and performance.

You will partner with Product, UX, Architecture, Security, and Engineering teams to set standards, mentor engineers, and advance frontend modernization while enabling observability and analytics instrumentation.