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I am a Senior Frontend Engineer with 8+ years of experience designing, building, and scaling React and TypeScript applications in complex product environments. I own frontend architecture, performance optimization, and accessibility, and I have led the delivery of multi-product frontends with Nx-based monorepos, CI/CD pipelines, and micro-frontend delivery. I enjoy mentoring engineers, collaborating closely with product and UX teams, and elevating user experiences at scale. I have driven major rewrites, introduced unit testing and automated QA, and built shared libraries and design systems to boost developer velocity across teams.…I am a Senior Frontend Engineer with 8+ years of experience designing, building, and scaling React and TypeScript applications in complex product environments. I own frontend architecture, performance optimization, and accessibility, and I have led the delivery of multi-product frontends with Nx-based monorepos, CI/CD pipelines, and micro-frontend delivery. I enjoy mentoring engineers, collaborating closely with product and UX teams, and elevating user experiences at scale. I have driven major rewrites, introduced unit testing and automated QA, and built shared libraries and design systems to boost developer velocity across teams.

Quinn Langtry

Front-End Developer, Web Developer, Full Stack Developer, +2

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I am a Senior Frontend Engineer with 8+ years of experience designing, building, and scaling React and TypeScript applications in complex product environments. I own frontend architecture, performance optimization, and accessibility, and I have led the delivery of multi-product frontends with Nx-based monorepos, CI/CD pipelines, and micro-frontend delivery. I enjoy mentoring engineers, collaborating closely with product and UX teams, and elevating user experiences at scale. I have driven major rewrites, introduced unit testing and automated QA, and built shared libraries and design systems to boost developer velocity across teams.…I am a Senior Frontend Engineer with 8+ years of experience designing, building, and scaling React and TypeScript applications in complex product environments. I own frontend architecture, performance optimization, and accessibility, and I have led the delivery of multi-product frontends with Nx-based monorepos, CI/CD pipelines, and micro-frontend delivery. I enjoy mentoring engineers, collaborating closely with product and UX teams, and elevating user experiences at scale. I have driven major rewrites, introduced unit testing and automated QA, and built shared libraries and design systems to boost developer velocity across teams.

Available to hire

I am a Senior Frontend Engineer with 8+ years of experience designing, building, and scaling React and TypeScript applications in complex product environments. I own frontend architecture, performance optimization, and accessibility, and I have led the delivery of multi-product frontends with Nx-based monorepos, CI/CD pipelines, and micro-frontend delivery.

I enjoy mentoring engineers, collaborating closely with product and UX teams, and elevating user experiences at scale. I have driven major rewrites, introduced unit testing and automated QA, and built shared libraries and design systems to boost developer velocity across teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Senior Frontend Engineer at Fuse Universal Ltd

January 1, 2019 - January 1, 2025

Led frontend development across multiple products, owning architecture, delivery quality, and technical direction for React- and TypeScript-based applications. Drove the complete rewrite of legacy search functionality into a React SPA; designed state and data flow architecture; improved performance with memoization; reduced render times; established shared component, translation, and utility libraries with versioned release workflows and Storybook integration; built automated CI/CD pipelines (CircleCI, AWS S3, Fastly); enabled independent deployment of micro-frontends; introduced incremental Agile delivery; collaborated with product and UX teams to deliver customer-focused solutions while maintaining accessibility.

Senior Frontend Developer / Team Lead at Salmon Ltd (now Wunderman Thompson)

January 1, 2016 - January 1, 2019

Re-platformed and delivered two global websites; transitioned to headless architecture; integrated RESTful SPA components into existing JSP ecosystem; improved page load performance by approximately 50% through continuous optimization and performance-focused development; introduced unit testing; redesigned graduate training scheme; mentored junior and graduate engineers.

Frontend Development Team Lead / Frontend Developer at Eurostop Ltd

January 1, 2012 - January 1, 2016

Led an agile frontend team, supporting the transition to self-organising, delivery-focused ways of working; acted as frontend subject-matter expert, contributing to architecture decisions and development standards; supported the development of customer-facing web applications aligned with evolving business requirements.

Software Engineer / CMS Administrator at Friends Provident PLC (now Aviva)

January 1, 2008 - January 1, 2012

Worked on internal and customer-facing web applications within a regulated financial services environment; supported CMS platforms and contributed to ongoing maintenance and enhancement work; collaborated with cross-functional teams including developers, testers, and business stakeholders.