Senior Staff Engineer

Summary

Join Experian as a Senior Staff Engineer and collaborate with engineers across multiple disciplines to deliver new functionalities for our D2C website's membership experience. You will leverage industry-leading web frameworks and technologies within a micro-frontend solution. Responsibilities include prototyping, developing, testing, and integrating responsive web components, as well as improving existing code and developing reusable patterns. This role requires extensive experience in front-end development, specific frameworks (Angular, React, TypeScript), and back-end technologies (NodeJS, GraphQL). The ideal candidate will also possess experience with testing, security, accessibility, and cloud solutions. Experian offers a competitive compensation package, comprehensive benefits, and a flexible work environment.

Requirements

• 12+ years of experience with front-end development using JavaScript, HTML, CSS, and responsive design
• 8+ years of experience building responsive single-page web applications using Angular or React/Redux
• Must have experience using each of Angular (2+), React (with hooks), and TypeScript
• 3+ years experience with GraphQL & Apollo
• 3+ years experience in NodeJS
• Understanding of functional programming
• Experience with unit testing using Jest & Playwright or similar libraries, along with E2E testing
• Experience building software that accounts for security, accessibility, and performance
• Experience implementing Cloud/Hybrid Cloud AWS solutions
• Experience with Git SCM command line and tools
• Behavior-driven design experience
• Experience with Agile Methodologies

Responsibilities

• Use industry-leading web frameworks and technologies in a micro-frontend solution
• Prototype, develop, test, and integrate the best responsive web components
• Offer insights and analysis on an existing codebase
• Peer review code with other engineers to ensure software engineering best practices
• Integrate with RESTful web services in the AWS cloud from multi-tiered web applications
• Improve existing code with engineering best practices
• Develop reusable patterns and encourage innovation to improve team velocity
• Participate in the full SDLC/Agile cycle engagements, including meetings, iterative development, estimations, and design sessions

Preferred Qualifications

• Design, develop, and deploy robust microservices using Java, Python, or .NET
• Implement GraphQL APIs for seamless data retrieval and manipulation
• Utilize AWS services (Lambda, DynamoDB, etc.) to build scalable and reliable applications
• Collaboration in open-source communities
• Experience with node development workflows (webpack, npm, etc.)
• Experience with data visualization APIs and JSON (chart.js, D3, etc.)
• Previous Mobile (web and/or native) development experience
• Financial Services experience

Benefits

• Great compensation package and bonus plan
• Core benefits including full medical, dental, vision, and matching 401K
• Flexible schedule, ability to work remotely, hybrid, or in-office
• Flexible time off, including volunteer time off, vacation, sick, and 12-paid holidays