Senior Front End Engineer

Wagmo

Senior Front End Engineer at Wagmo modernizing pet health solutions and building components for web and mobile. Collaborating closely with design and engineering teams to enhance user experience.

Posted 5/28/2026full-timeNew York City • New York • 🇺🇸 United StatesSenior💰 $180,000 - $210,000 per yearWebsite

Tech Stack

Tools & technologies

FlutterReactReact NativeTypeScript

About the role

Key responsibilities & impact

Complete and own the migration of our logged-in dashboard (webclient) to our monorepo architecture, including page routing, component migration, form mutations, and phased cutover.
Build and grow a shared component library that works across web and mobile surfaces, enabling faster, more consistent product development.
Lead the port of our mobile app from Flutter to React Native, establishing a unified codebase and significantly improving cross-platform feature velocity.
Integrate builder.io more deeply into our stack to enable CMS-managed content across dashboard pages, the quiz, and FAQs — reducing the need for engineering involvement in content changes.
Implement robust error handling, idempotency patterns, and Sentry hygiene across the front end to improve reliability and reduce noise.
Partner with Back End Engineering to migrate the front end off V1 API endpoints onto clean V2 APIs as we modernize our back end.
Drive front end best practices: code quality, testing, CI/CD, and documentation.

Requirements

What you’ll need

5+ years of front end engineering experience, ideally at a high-growth SaaS or consumer tech company
Expert-level React and TypeScript skills
Experience with monorepo tooling (Turborepo, Nx, or similar) and building shared component libraries
Familiarity with React Native and a willingness to own cross-platform mobile development
Comfort working with headless CMS tools (builder.io experience a plus)
Strong understanding of modern front end architecture: routing, state management, API integration, performance optimization, and error handling
Experience with CI/CD, Git, and automated testing
Strong communicator who can lead projects, collaborate cross-functionally, and work with Product and Design without hand-holding
Autonomous and high-ownership; comfortable making calls under ambiguity in a fast-moving environment

Benefits

Comp & perks

Comprehensive health, vision, and dental coverage
HSA/FSA
401(k) retirement planning with employer matching
Unlimited paid time off
Annual company holidays
Additional company-wide recharge days off
12 weeks parental leave for eligible employees
Company paid Wagmo pet wellness and insurance plans
Regular company-wide events and team gatherings
Pet-friendly office
Catered lunches

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

ReactTypeScriptmonorepo toolingshared component librariesReact Nativeheadless CMSAPI integrationperformance optimizationerror handlingautomated testing

Soft Skills

strong communicatorlead projectscollaborate cross-functionallyhigh-ownershipautonomouscomfortable making calls under ambiguity