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Junior Next Js Developer Jobs (NOW HIRING)

Lightning.js Developer

Philadelphia, PA ยท On-site

$56 - $74.25/hr

Experience on APP development like SMART TV We are seeking an expert Lightning.js Developer to help ... In this role, you will build and optimize user interfaces for next-generation set-top boxes (STBs ...

We are looking for a Full-Stack Next.js Engineer that will work on all aspects of UI & API development at JamLoop. The right candidate will have high growth potential and will advocate web ...

Own the overall Next.js project structure (App Router architecture), configuring rendering pathways ... Abstract complex server-side logic so the existing React developers can safely drop their standard ...

We are looking for a Full-Stack Next.js Engineer that will work on all aspects of UI & API development at JamLoop. The right candidate will have high growth potential and will advocate web ...

... js, Nuxt.js, and a comprehensive UI skill set. The ideal candidate should also possess strong ... Mentor and guide junior developers and technical analysts. * Stay updated with the latest industry ...

Sr React JS Developer

Woonsocket, RI ยท On-site

$50 - $53/hr

Title: Sr React JS Developer Work Location: Woonsocket, RI 2895 Duration: 12 Months Job Type ... Providing guidance and support to junior developers. * Testing: Writing and maintaining unit tests ...

React JS Developer

Irving, TX

$99K - $116K/yr

... programming Experience with Git/version control systems Understanding of frontend build tools ... with Next.js or other React frameworks Experience with testing frameworks (Jest, React Testing ...

React JS Developer

Irving, TX

$99K - $116K/yr

... programming Experience with Git/version control systems Understanding of frontend build tools ... with Next.js or other React frameworks Experience with testing frameworks (Jest, React Testing ...

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How much do junior next js developer jobs pay per year?

As of Jul 7, 2026, the average yearly pay for junior next js developer in the United States is $88,976.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $87,000.00 per year, depending on experience, location, and employer.
What cities are hiring for Junior Next Js Developer jobs? Cities with the most Junior Next Js Developer job openings:
What are the most commonly searched types of Next Js Developer jobs? The most popular types of Next Js Developer jobs are:
What states have the most Junior Next Js Developer jobs? States with the most job openings for Junior Next Js Developer jobs include:
Infographic showing various Junior Next Js Developer job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $88,976 per year, or $42.8 per hour.

Lightning.js Developer

HPTech Inc.

Philadelphia, PA โ€ข On-site

$56 - $74.25/hr

Other

Posted 21 days ago


Job description

Experience on APP development like SMART TV

We are seeking an expert Lightning.js Developer to help revolutionize our home entertainment and video streaming experiences. In this role, you will build and optimize user interfaces for next-generation set-top boxes (STBs) and Smart TVs within the RDK-V (Reference Design Kit - Video) ecosystem. You will leverage modern JavaScript/TypeScript and the Firebolt SDK to deliver smooth, "Netflix-grade" 60fps performance on resource-constrained hardware.

Key Responsibilities:

  • UI Development: Design, develop, and maintain high-performance user interface components using Lightning.js (Lightning 2 / Lightning 3) and the Lightning sdk
  • RDK & Middleware Integration: Build scalable applications that interface seamlessly with RDK-V middleware, Firebolt SDK, and WPE Web
  • Performance Optimization: Profile and optimize applications for maximum speed, memory efficiency, and smooth animations using WebGl
  • Feature Implementation: Collaborate closely with product, design, and embedded engineering teams to ship new features like VOD, Live TV, and partner integration
  • Testing & Debugging: Ensure code quality by writing robust unit/component tests and resolving hardware-specific rendering
  • Required Qualifications:
  • Experience: 12+ years of professional software development focusing on client-side JavaScript or TypeScript.
  • Framework Expertise: Proven experience building TV-centric apps using the Lightning framework.
  • Domain Knowledge: Strong background in device platforms, web applications, or TV/broadcast-related products.
  • RDK/Embedded Systems: Familiarity with the RDK-V ecosystem, Firebolt, and Thunder plugins is highly preferred.
  • Rendering & Hardware: Solid understanding of WebGL 2.0 and GPU-accelerated render