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Senior Front-End Engineer – React & Next.js Expert

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62% 1 of 2 skills

nextjsreact

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Location: California, United States
Region: North America
Grade: Senior
Category: Frontend
Country
Relocation: Not supported
Company: Product
Size: 51-200
Domains: Other

whatjobs Posted Jul 30, 2026

Summary

Builds and maintains customer-facing web apps using React and Next.js to improve collector experiences.

Collectors is seeking a Senior Front-End Software Engineer to build scalable web applications that enhance collector experiences. The ideal candidate will have expertise in React and Next.js, and a commitment to code quality and usability. Located in Missouri, this role offers flexible work arrangements, competitive salary, and comprehensive benefits.

If you are passionate about developing customer-facing platforms and enjoy collaborating within diverse teams, we would love to have you join us!

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Collectors Universe Inc.

2 weeks ago

Senior Front-End Engineer (React/Next.js) - Remote

RemoteNorth AmericaSenior

Builds and maintains user-facing web applications using React, Next.js, and TypeScript for a company specializing in collectibles authentication and grading services.

nextjsreacttypescript

Senior Software Engineer, Front-End (CX Apps)

RemoteNorth AmericaSenior

Builds and maintains customer-facing web and mobile apps for collectors using React, Next.js, and TypeScript, focusing on intuitive, scalable experiences for authentication, submissions, and marketplace interactions.

agileaicssjavascriptnextjs +7 skills

Frontend Engineer (React)

Open 53d EuropeContract

Senior frontend engineer building React-based Next.js applications for AI-powered enterprise workflows, focusing on complex state, real-time interactions, and scalable UX in Warsaw.

accessibilityagentic-aiaiapiapi-design +13 skills

88% · 16/18 skills

Collectors Universe Inc.

2 weeks ago

Senior Software Engineer, Front-End (CX Apps)

RemoteNorth AmericaFull-timeSenior

Senior front-end engineer building customer-facing web and mobile apps for a collectibles authentication and grading platform using React, Next.js, Svelte, and TypeScript.

agileaicssjavascriptnextjs +7 skills

Senior Frontend Engineer (React)

RemoteLATAMFull-timeSenior

Build and maintain high-performance React web apps for global clients, focusing on responsive UIs, reusable components, and scalable frontend architecture.

aiapicssgraphqlhtml +5 skills

83% · 8/10 skills

Insight Global

2 weeks ago

Senior Frontend Engineer - React/Next.js

North AmericaSenior H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Builds and maintains user interfaces using React and Next.js in a fast-paced team setting, focusing on high-quality frontend development.

agilenextjsreact

73% · 2/3 skills