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Javascript Backend Developer Jobs in Florida (NOW HIRING)

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

Miami Beach, 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 ...

Jobsbridge

Back End Engineer

Orlando, FL

Skill Elastic Search, Ruby, Javascript, Backbone, MySQL, and Java, Go, Apache Spark, Kafka Location ... You're familiar with engineering processes and can mitigate roadblocks Leadership experience - You ...

Jobsbridge

Back End Engineer

Orlando, FL

Skill Elastic Search, Ruby, Javascript, Backbone, MySQL, and Java, Go, Apache Spark, Kafka Location ... You're familiar with engineering processes and can mitigate roadblocks Leadership experience - You ...

Varsity Tutors

Web Development Tutor

Saint Petersburg, 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

Miami, 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

Doral, 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

Hialeah, 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

Tallahassee, 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

Coral Gables, 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

Tampa, 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

Gainesville, 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

Orlando, 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 Pierce, 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 ...

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All JobsJavascript Backend Developer JobsJavascript Backend Developer Jobs in Florida

Javascript Backend Developer information

See Florida salary details

$8

$43

$63

How much do javascript backend developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for javascript backend developer in Florida is $43.14, according to ZipRecruiter salary data. Most workers in this role earn between $35.38 and $51.01 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 Florida?

For Javascript Backend Developer jobs in Florida, the most frequently searched job titles are:

What job categories do people searching Javascript Backend Developer jobs in Florida look for?

The top searched job categories for Javascript Backend Developer jobs in Florida are:

What cities in Florida are hiring for Javascript Backend Developer jobs?

Cities in Florida with the most Javascript Backend Developer job openings:

Javascript Backend Developer jobs near you
Infographic showing various Javascript Backend Developer job openings in Florida as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $89,740 per year, or $43.1 per hour.

Salesforce Marketing Cloud Developer (Junior/Mid-Level)

Stellar IT Group

Miami, FL • On-site

$53 - $70.25/hr

Contractor

Re-posted 11 hours ago

Job description

Overview:
Salesforce Marketing Cloud Developer (Junior/Mid-Level)
Location: 2 S. Biscayne Blvd., Miami, FL 33132
Schedule: Onsite 4 days/week, remote Fridays
Type: Contract-to-Hire
Position Summary
We are seeking a Salesforce Marketing Cloud Developer with a strong back-end focus to design, implement, and optimize personalized email campaigns. This role involves building automations, developing Journey Builder templates, and managing API integrations to deliver high-quality, data-driven customer experiences. You will collaborate closely with program owners, developers, marketers, and cross-functional stakeholders to enhance engagement and conversion through scalable marketing solutions.
The ideal candidate combines technical expertise in SQL, AMPscript, HTML, CSS, and Server-Side JavaScript (SSJS) with a solid understanding of marketing automation and Salesforce Marketing Cloud architecture.
Key Responsibilities
  • Design, develop, and deploy custom solutions within Salesforce Marketing Cloud.
  • Build and manage API integrations with external systems.
  • Develop and maintain custom scripts using AMPscript, SSJS, and SQL.
  • Leverage Salesforce and integrated data sources to deliver personalized communications.
  • Ensure technical accuracy, cross-platform compatibility, and compliance with GDPR, CAN-SPAM, and industry standards.
  • Provide ongoing support, troubleshooting, and system maintenance.
  • Participate in code reviews and document technical processes/configurations.
  • Collaborate with marketing, sales, and IT teams to gather requirements and deliver solutions.
  • Utilize Journey Builder, Email Studio, and Automation Studio to design and optimize campaigns.
Requirements
  • Minimum 3 years of experience as a Back-End Developer within Salesforce Marketing Cloud.
  • Strong technical skills in SQL, AMPscript, SSJS, HTML, CSS, and API integrations.
  • Solid understanding of Salesforce Marketing Cloud architecture and data models.
  • Experience with Journey Builder, Email Studio, Automation Studio.
  • Salesforce Marketing Cloud certifications preferred.
  • Excellent communication skills and ability to work in a fast-paced, collaborative environment.
  • Detail-oriented with a commitment to delivering high-quality solutions.

Skills:
Salesforce,Marketing Cloud

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