Thinkbyte Consulting, Inc.

Thinkbyte Consulting, Inc.

Lead Front End Developer

Chester, Pennsylvania, USA · Senior · Contract

Sponsorship not specifiedDetected 149 days ago
JavaScriptTypeScriptSwiftReactNext.jsReduxReact NativeFlutterAndroidBackend DevelopmentCode ReviewGitAzureCloud PlatformsDockerCI/CDGitHub ActionsDatadogDevOpsPlatform EngineeringGraphQLRESTOAuthMachine Learning

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odds of building a lasting career here

37Risky
Cap-exempt (no lottery)0
Sponsors this role80
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

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Employer immigration record

from this employer's Department of Labor filings

Third-party placement is common here

100% of this employer's visa filings place the worker at a client company rather than at the employer itself, across 5 clients. Your visa, salary band and layoff exposure would follow the employer of record, not the client.Most common: Pacific Gas and Electric Company · Verizon · Capital OneFiles as an H-1B dependent employer.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • You will set coding standards, establish architectural patterns, and mentor a team of frontend developers while working closely with backend, AI/ML, and product teams.
  • Role Summary As the Principal Frontend Platform Engineer, you will serve as the technical leader responsible for architecting and delivering modern, scalable, secure, and highly performant frontend applications.

Responsibilities

  • Architecture & Platform Engineering Lead frontend architecture for enterprise web and mobile applications using React, Next.js, and React Native.
  • Design scalable, modular, reusable UI components aligned to the enterprise Design System and component governance strategy.
  • Architect and implement integrations with Sanity.io headless CMS for structured, multilingual, and dynamic content delivery.
  • Design and implement secure authentication and identity flows leveraging FusionAuth, OAuth2/OIDC, MFA, SSO, and role-based access controls.
  • Drive adoption of modern frontend architecture patterns including SSR/ISR, edge rendering, micro frontends, and Progressive Web Application (PWA) capabilities.
  • Define and implement frontend observability standards including telemetry, error tracking, performance monitoring, distributed tracing, and user experience analytics.
  • Own the frontend platform technical roadmap, including architectural direction, modernization initiatives, technical debt reduction, and presentation of strategy and progress to engineering leadership.
  • Partner with platform and security teams to mature CI/CD pipelines, secure development workflows, automated quality gates, and frontend release processes.
  • As the Principal Frontend App Developer, you will serve as the technical leader for the design and implementation of modern, scalable, and user-friendly applications.
  • You will drive the evolution of our Frontend Platform strategy using React, Next.js, React Native, Sanity.io, and modern cloud-native development practices.

Requirements

  • Required Skills & Experience Technical Expertise 8+ years of professional frontend engineering experience with 3+ years operating in a Principal, Staff, or Lead Engineer capacity.
  • Strong understanding of frontend state management, data-fetching, and caching architectures (React Query, Redux Toolkit, Zustand, Apollo, etc.).

Nice to have

  • Familiarity with HIPAA, PHI handling, HITRUST, PCI-DSS, or related compliance frameworks.
  • Experience supporting multilingual and internationalized digital platforms.
  • Familiarity with AI/ML-driven personalization, conversational UI, or intelligent engagement experiences.
  • Experience with Storybook, Figma integration workflows, and design token management.
  • Experience with micro frontend architectures and edge delivery platforms.
  • Preferred: Master's in Computer Science, Master's in Software Engineering, MBA.
  • Will be managing 2 onshore, and offshore resources.
  • Will be responsible for code reviews, performance evaluations etc. -Must have experience with React.js/React Native, JavaScript/TypeScript, and modern frontend frameworks.

Benefits

  • You will work closely with Product, UX, Platform Engineering, AI/ML, Security, and backend services teams to deliver seamless digital healthcare experiences at scale.
  • Apply secure development principles and healthcare compliance considerations, including HIPAA, PHI handling, HITRUST, and PCI-DSS requirements, to frontend architecture and platform design decisions.

This listing is sourced directly from Thinkbyte Consulting, Inc.'s careers page and normalized into a canonical job model.