Senior Front-End Developer (React / Next.js)

CEI; Pittsburgh, Northern (Allegheny County, KY); Hybrid; USD 120,000 - 180,000; Full time

Job summary

CEI in Pittsburgh, PA is seeking a Senior Front-End Developer to lead development of enterprise web applications using React and Next.js. The role emphasizes strong architecture, hands-on coding, and collaboration with legal tech teams.

You should bring 7+ years of front-end experience, deep React/Next.js skills, and expertise in TypeScript, API integration, testing, security, and mentoring others. Remote-friendly with on-site preference.

Qualifications

• 7+ years of front-end development experience.
• 5+ years with React; 3+ years with Next.js.
• Strong TypeScript/JavaScript expertise.
• Experience with REST/GraphQL APIs.
• Experience with testing and CI/CD workflows.
• Knowledge of SSO/OAuth and web security fundamentals.
• Proven technical leadership and mentoring.
• Bachelor's in CS or related field preferred (or equivalent).

Responsibilities

• Own architecture decisions for enterprise web apps.
• Lead code reviews and mentor developers.
• Translate complex legal/business requirements into secure, scalable UI.
• Collaborate with cross-functional teams to deliver features on schedule.

Skills

Front-end development

React

Next.js

TypeScript/JavaScript

API integration (REST/GraphQL)

Testing (Jest/Cypress/Playwright)

Git & CI/CD

SSO/OAuth & web security

Technical leadership & mentoring

Education

Bachelor's in CS or related field

Job description

Back Senior Front-End Developer (React / Next.js)
Application Development Pittsburgh , Pennsylvania Contract On-Site Sep 18, 2026

Senior Front-End Developer (React / Next.js)

Type: Full-Time or Contract | Location: Pittsburgh, PA preferred (remote open) | Focus: Legal Technology / Law Firm

Senior front-end engineer with deep React and Next.js expertise to lead development of enterprise web apps for a law firm or legal tech environment. 7-12+ years of front-end experience, with strong hands-on React, Next.js, TypeScript, and architecture skills. Legal or professional services experience is a plus, not required.

Must-Haves

• 7+ years front-end development, 5+ years React, 3+ years Next.js
• Expert TypeScript/JavaScript
• REST/GraphQL API integration
• Testing (Jest, Cypress/Playwright), Git, CI/CD
• SSO/OAuth and web security fundamentals
• Proven technical leadership and mentoring

Nice-to-Haves

• Legal domain experience (matter management, document management, eDiscovery, client portals, billing)
• Azure/AWS, Entra ID/Azure AD
• Design systems, Storybook, Tailwind/Material UI
• WCAG/ADA accessibility work

Role: Own architecture decisions, lead code reviews, mentor developers, and turn complex legal/business requirements into secure, scalable UI. Bachelor's in CS or related field preferred (or equivalent experience)
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