Tech Lead (Full stack-React & Nodejs

Location :

Newark ,DE

• Own delivery of the micro-frontend strategy, including module boundaries, shared shell, and Webpack & Module Federation setup across teams.
• Define the UI design system — component libraries, design tokens, and how they’re sourced from Figma and propagated to code.
• Set standards for state management across React applications (web and mobile) and for CSS architecture at scale.
• Own accessibility (ARIA) compliance delivery across all portal surfaces.
• Define UI performance budgets and drive performance/error monitoring rollout in production.
• Direct authentication/authorization delivery for UI surfaces using OAuth/OIDC, and enforce OWASP web security standards.
• Set the A/B testing approach and the containerization & deployment pattern for UI services.
• Define the test automation strategy (Playwright) and quality gates for UI releases.
• Run day-to-day delivery of the offshore senior developer team: sprint commitments, code review, real-time unblocking, and hands‑on work on critical or time‑sensitive pieces.
• Report delivery status, risks, and blockers to engineering leadership.

• 8+ years in front‑end engineering, with 3+ years as a tech lead owning end‑to‑end delivery of large‑scale web applications (not a pure design/review architect role).
• Expert, architecture‑level command of React (web and mobile) and Node.js/Type Script.
• Proven design experience with Webpack, Module Federation, and micro‑frontend architecture in production at scale.
• Strong grounding in state management patterns (Redux, Context, signals, or equivalent) and when to use each.
• Experience architecting a UI design system (component libraries, design tokens) and working with design tooling (Figma) hand‑off workflows.
• Deep knowledge of ARIA/accessibility standards (WCAG) and how to enforce them at the platform level.
• Strong CSS architecture experience (design‑system‑driven styling at scale, not just component‑level CSS).
• Proven ability to define and enforce UI performance measurement and optimisation strategy.
• Solid understanding of OAuth/OIDC and OWASP web security practices for front‑end applications.
• Financial‑services or regulated‑industry experience preferred given security/compliance stakes.
• Strong stakeholder communication; able to directly manage day‑to‑day delivery of an offshore team (standups, unblocking, sprint accountability).
• Proven track record of shipping large‑scale UI platforms on committed timelines, including hands‑on troubleshooting under delivery pressure.

• Familiarity with Playwright or comparable UI test automation frameworks at an architectural level.
• Experience with error‑monitoring platforms (Sentry, Datadog RUM, or similar) at a design level.
• Exposure to mobile‑specific micro‑frontend or module‑federation patterns.
• Relevant certifications or contributions to open‑source design systems.