Summary
✨ AI‑Generated
A senior frontend engineering opportunity for an experienced React specialist to lead architecture, establish best practices, and deliver scalable web experiences. The role involves close collaboration with design and engineering teams while driving technical decisions for enterprise-level applications.
Highlights
Senior technical leadership role focused on building scalable modern web applications, shaping frontend architecture, and collaborating with cross-functional teams on impactful initiatives.
Description
📢 Hiring: Principal React Developer (Lead React Developer)
📍 Location: Andover, MA (North of Boston)
🏢 Work Arrangement: Hybrid (2-3 Days Onsite per Week)
⏳ Duration: 12+ Months Contract (Strong Potential for Hire)
💰 Rate: $75 to $80/h on W2
We are seeking an experienced Principal React Developer / Frontend Technical Lead to join a high-impact initiative focused on building a new enterprise platform and internal engagement portal.
This role requires a senior-level React expert who can work independently, drive technical decisions, and collaborate closely with Engineering Management and Solution Architects to deliver scalable, modern web applications.
Key Responsibilities
✅ Lead frontend architecture, design, and development using React.js, TypeScript, and modern JavaScript frameworks
✅ Establish coding standards, reusable component strategies, best practices, and technical governance
✅ Partner with UX/UI teams to build responsive, intuitive, and accessible user experiences using Figma and enterprise design systems
✅ Integrate frontend applications with RESTful and GraphQL APIs
✅ Collaborate with backend and DevOps teams to ensure scalability, performance, security, and reliability
✅ Drive CI/CD practices, automated testing, observability, and production support
✅ Mentor developers through architecture reviews, code reviews, and technical leadership
✅ Work closely with Product Owners, Architects, Engineering Managers, and stakeholders across global teams
Required Qualifications
✔ 8+ years of software development experience
✔ Proven experience as a Lead React Developer, Principal Engineer, Technical Lead, or Senior Frontend Developer
✔ Expert-level knowledge of:
React.jsTypeScriptJavaScript (ES6+)HTML5CSS3State Management Libraries✔ Experience building enterprise-scale web applications with a focus on:
ScalabilityPerformance OptimizationAccessibilitySecure Development Practices✔ Experience integrating REST and/or GraphQL APIs
✔ Working knowledge of Node.js
✔ Strong experience with:
GitCI/CD PipelinesAutomated TestingAgile Development Methodologies✔ Excellent communication and stakeholder management skills
Preferred Skills
⭐ Next.js
⭐ Micro-Frontend Architecture
⭐ Monorepos
⭐ Design Systems & Component Libraries
⭐ Azure & Azure DevOps
⭐ GitHub Actions
⭐ Terraform
⭐ Docker
⭐ Kubernetes
Leadership Expectations
Own frontend delivery, architecture, and technical qualityDrive engineering best practices and code excellenceInfluence technical strategy and architectural decisionsMentor development teams and promote continuous improvementBalance business goals, user experience, and technical excellence
