Principal, Full Stack Engineer

A privately held financial services company focused on making financial expertise broadly accessible and effective.
Frontend
Principal Software Engineer
Hybrid
5,000+ Employees
6+ years of experience
Finance · Healthcare

Description For Principal, Full Stack Engineer

Fidelity's Health Care Technology Group is seeking a Principal Digital Software Engineer to help deliver outstanding digital web experiences for their customers. The role focuses on front and middle tier development, utilizing modern tools and frameworks to build stable, robust, and resilient applications. The team operates in a fast-paced, collaborative environment, dedicated to advancing digital healthcare benefits and management solutions.

The ideal candidate should have 6+ years of experience in web application design and implementation, with deep expertise in JavaScript toolkits (Node.js, Vue.js, Angular 10+), REST APIs, and Java stack technologies. They should possess strong knowledge of secure coding practices, functional programming, and modern development principles including trunk-based development and feature toggles.

Key responsibilities include collaborating with architecture, security, and UXD teams, defining engineering standards, providing thought leadership, and staying current with emerging technologies. The role requires excellent understanding of computer science fundamentals, test-driven development, and the ability to craft performant, resilient web applications.

Working at Fidelity offers comprehensive benefits including 401(k) with company match, medical/dental/vision coverage, parental leave, and student loan assistance. The position follows Fidelity's hybrid working model, requiring onsite presence every other week at their Westlake, TX office.

Last updated 15 hours ago

Responsibilities For Principal, Full Stack Engineer

  • Collaborate with architecture, security, and UXD teams
  • Partner with platform squads to define engineering standards
  • Provide engineering thought leadership
  • Stay ahead of curve by aligning architecture, user experience, and security
  • Build architecturally compliant apps

Requirements For Principal, Full Stack Engineer

Java
JavaScript
Node.js
TypeScript
  • 6+ years of experience in designing and implementing web applications
  • Bachelor's degree in Computer Science
  • Experience with JavaScript toolkits (Node.js, Vue.js, Angular 10+)
  • Experience with building REST APIs (GraphQL is a plus)
  • Knowledge of Java and Open-Source stack technologies
  • Knowledge of secure coding standards and practices
  • Strong understanding of functional programming
  • Excellent understanding of computer science fundamentals
  • Experience with Test-Driven Development

Benefits For Principal, Full Stack Engineer

401k
Medical Insurance
Dental Insurance
Vision Insurance
Parental Leave
  • 401(k) with company match
  • Medical, dental, vision and prescription drug coverage
  • 16-week maternity leave & 12-week parental leave
  • Student loan assistance

Interested in this job?

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