Senior Front-End Architect, Remote (React/Next.js)

RTX; United States; Remote; USD 132,000 - 252,000; Full time

Benefits offered by this job

Medical, dental, vision benefits

Flexible work schedules

Parental leave

Job summary

RTX is seeking a Senior Software Engineer to lead front-end development across our web platforms. You will design and implement modern interfaces with React and Next.js, integrate with REST/GraphQL APIs, and support Sitecore CMS properties.

The ideal candidate will own technical decisions, mentor engineers, and collaborate with design, product, and backend teams to deliver scalable front-end solutions.

Qualifications

• University degree in CS, IT, or related field, or equivalent experience, with 8+ years (or 10+ with advanced degree).
• 8+ years of frontend design experience, plus 3+ years cloud platforms (Azure preferred).
• Strong IIS/Windows Server, SQL Server admin, and DevOps tooling knowledge (Git, Azure DevOps, Jenkins).
• Familiarity with monitoring tools and security/compliance best practices.

Responsibilities

• Design, build, and maintain performant web apps using React and Next.js.
• Architect and implement front-end integrations with RESTful and GraphQL APIs.
• Provide ongoing support for Sitecore implementations (updates, content-authoring, troubleshooting).
• Translate design mockups and product requirements into clean, maintainable code.
• Optimize apps for speed, SEO, and cross-browser/device compatibility.
• Collaborate with backend engineers to define API contracts.

Skills

React / Next.js

REST/GraphQL APIs

Frontend architecture

CI/CD

Mentoring

Education

University Degree in Computer Science / IT

Tools

Azure

Git

Jenkins

Sitecore CMS

Kubernetes

Job description

RTX is seeking a Senior Software Engineer to lead front-end development across our web platforms. You will design and implement modern interfaces with React and Next.js, integrate with REST/GraphQL APIs, and support Sitecore CMS properties.

The ideal candidate will own technical decisions, mentor engineers, and collaborate with design, product, and backend teams to deliver scalable front-end solutions.