ZipRecruiter

Log In

1

Javascript Backend Developer Jobs in Boca Raton, FL

UA Brands

Backend Web Developer II

Fort Lauderdale, FL · On-site

ABOUT THE ROLE UA Brands is seeking a Backend Web Developer II to design, develop, and maintain ... JavaScript (Advanced) * React (Advanced) * SQL Server and T-SQL (Intermediate) * Object-Oriented ...

Staffingine LLC

Javascript Engineer

Sunrise, FL · On-site

Javascript Engineer Job Location: Sunrise - Florida Job Type: Contract * We are looking for a ... Optimize backend performance and scalability for hightraffic applications * Write clean ...

Varsity Tutors

Web Development Tutor

Cooper City, FL · Remote

$18 - $40/hr

Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...

Varsity Tutors

Web Development Tutor

Fort Lauderdale, FL · Remote

$18 - $40/hr

Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...

Varsity Tutors

Web Development Tutor

Miramar, FL · Remote

$18 - $40/hr

Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...

Varsity Tutors

Web Development Tutor

Sunrise, FL · Remote

$18 - $40/hr

Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...

UA Brands

Senior Front-End Developer

Fort Lauderdale, FL · On-site

$109K - $144K/yr

... JavaScript, React and modern front-end development practices. As a senior member of the development team, you will collaborate with designers, backend developers, product stakeholders, and business ...

Argon Agency

Wordpress Web Developer

West Palm Beach, FL · On-site

$50K - $75K/yr

The ideal candidate has strong technical expertise in WordPress development, front-end and back-end ... Strong proficiency in PHP, HTML5, CSS3, and JavaScript * Experience building custom themes and ...

DS Technologies, LLC

Senior Platform Engineer

Sunrise, FL · On-site

$99K - $136K/yr

... developer productivity and internal platform reliability. Required Skills: * Deep expertise in JavaScript , TypeScript , and Node.js . * Strong experience with backend frameworks like Fastify or ...

Apex Informatics

Senior Web Developer

Boca Raton, FL · On-site

Develop both front-end and back-end components using HTML, CSS, JavaScript, Bootstrap, and modern ... Provide guidance and mentorship to junior developers as needed. Required Skills: * Strong ...

next page

Showing results 1-20

All JobsJavascript Backend Developer JobsJavascript Backend Developer Jobs in Boca Raton, FL

Javascript Backend Developer information

See Boca Raton, FL salary details

$11

$54

$79

How much do javascript backend developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for javascript backend developer in Boca Raton, FL is $54.62, according to ZipRecruiter salary data. Most workers in this role earn between $44.81 and $64.57 per hour, depending on experience, location, and employer.

What does a JavaScript backend developer do?

A JavaScript Backend Developer is responsible for building and maintaining the server-side logic, databases, and APIs that power web applications. They use JavaScript, often with frameworks like Node.js, to process requests, manage data, and ensure smooth communication between the frontend and backend of an application. Their work ensures that web applications are scalable, secure, and efficient. JavaScript Backend Developers also collaborate with frontend developers and other team members to deliver seamless user experiences.

What are the key skills and qualifications needed to thrive as a JavaScript backend developer, and why are they important?

To thrive as a Javascript Backend Developer, you need strong proficiency in JavaScript (especially Node.js), knowledge of backend frameworks, and a solid understanding of databases such as MongoDB or PostgreSQL. Familiarity with development tools like Git, RESTful APIs, Docker, and cloud platforms, as well as relevant certifications, is highly valuable. Excellent problem-solving, teamwork, and communication skills help you collaborate effectively and deliver robust solutions. These abilities are crucial for building scalable, secure, and maintainable backend services that power modern applications.

What are the typical challenges a JavaScript backend developer faces when scaling applications for high traffic?

JavaScript Backend Developers, especially those working with Node.js, often encounter challenges related to handling high concurrency, optimizing database queries, and maintaining application performance under heavy load. Ensuring efficient memory management and implementing robust error handling are also critical when scaling. Working closely with DevOps and frontend teams to optimize APIs and monitor system health is essential for delivering reliable, scalable backend solutions.

What is the difference between Javascript Backend Developer vs Javascript Frontend Developer?

AspectJavascript Backend DeveloperJavascript Frontend Developer
Primary FocusServer-side development, APIs, databasesUser interface, client-side interactions
Required SkillsNode.js, databases, server managementHTML, CSS, JavaScript, UI frameworks
Work EnvironmentBack-end servers, cloud platformsWeb browsers, client devices
Common UsageBuilding APIs, server logicDesigning web pages, user experience

The main difference between a Javascript Backend Developer and a Javascript Frontend Developer lies in their focus areas. Backend developers handle server-side logic, databases, and APIs, while frontend developers focus on creating engaging user interfaces and client-side interactions. Both roles require JavaScript skills but apply them in different parts of web development projects.

What are popular job titles related to Javascript Backend Developer jobs in Boca Raton, FL?

For Javascript Backend Developer jobs in Boca Raton, FL, the most frequently searched job titles are:

What job categories do people searching Javascript Backend Developer jobs in Boca Raton, FL look for?

The top searched job categories for Javascript Backend Developer jobs in Boca Raton, FL are:

What cities near Boca Raton, FL are hiring for Javascript Backend Developer jobs?

Cities near Boca Raton, FL with the most Javascript Backend Developer job openings:

Javascript Backend Developer jobs near you
Infographic showing various Javascript Backend Developer job openings in Boca Raton, FL as of August 2026, with employment types broken down into 80% Full Time, 7% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $113,615 per year, or $54.6 per hour.

React Native Developer (.NET Backend & GraphQL)

Vish Consulting IT

Fort Lauderdale, FL • On-site

Contractor

Re-posted 19 days ago

Job description

Job Title: React Native Developer (.NET Backend & GraphQL)

Location: Fort Lauderdale, FL (3 days/week onsite)

Contract Role

Job Summary:

We are looking for an experienced React Native Developer to build and maintain high-quality cross-platform mobile applications. The ideal candidate should have strong expertise in React Native, experience working with GraphQL, and the ability to collaborate effectively with .NET backend teams to deliver scalable and high-performance solutions.

Key Responsibilities

  • Design, develop, and maintain cross-platform mobile applications using React Native.
  • Integrate and consume GraphQL APIs for efficient data management.
  • Collaborate with .NET backend developers to build secure and scalable applications.
  • Write clean, reusable, and maintainable code following industry best practices.
  • Optimize application performance, responsiveness, and user experience.
  • Debug and resolve production issues and application defects.
  • Participate in code reviews, sprint planning, and Agile development processes.
  • Work closely with Product Managers, UX/UI Designers, QA, and other stakeholders.

Required Skills:

  • Strong hands-on experience with React Native
  • Experience with GraphQL and GraphQL API integration
  • Solid understanding of .NET Backend (ASP.NET Core/Web APIs)
  • Proficiency in JavaScript and/or TypeScript
  • Experience with REST APIs and mobile application architecture
  • Knowledge of state management tools such as Redux or Context API
  • Familiarity with Git and Agile/Scrum methodologies

Preferred Skills:

  • Experience with Azure or other cloud platforms
  • Knowledge of CI/CD pipelines for mobile applications
  • Experience publishing applications to the Apple App Store and Google Play Store
  • Familiarity with automated testing frameworks such as Jest or Detox

Qualifications:

  • Bachelor's degree in Computer Science, Engineering, or a related field
  • 4+ years of software development experience
  • 3+ years of hands-on experience developing React Native applications
  • Strong analytical, problem-solving, and communication skills

Mandatory Skills:

  • React Native
  • GraphQL
  • .NET Backend (ASP.NET Core / Web APIs)

Thanks & Regards,

Vivek Sharma 

Account Manager

Email: vivek@vishusa.com

Vish Consulting Services, Inc

www.vishusa.com