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Javascript Backend Developer Jobs in Galloway, NJ

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Javascript Backend Developer information

See Galloway, NJ salary details

$12

$58

$85

How much do javascript backend developer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for javascript backend developer in Galloway, NJ is $58.49, according to ZipRecruiter salary data. Most workers in this role earn between $47.98 and $69.18 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 Galloway, NJ?

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

What job categories do people searching Javascript Backend Developer jobs in Galloway, NJ look for?

The top searched job categories for Javascript Backend Developer jobs in Galloway, NJ are:

What cities near Galloway, NJ are hiring for Javascript Backend Developer jobs?

Cities near Galloway, NJ with the most Javascript Backend Developer job openings:

Javascript Backend Developer jobs near you
Infographic showing various Javascript Backend Developer job openings in Galloway, NJ as of June 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution, with an average salary of $121,666 per year, or $58.5 per hour.

Full-Stack Developer - Sr. Level

Enterprise Technology Services

Atlantic City, NJ

Full-time

Re-posted 9 days ago

Job description

Enterprise Technology Services, LLC is seeking a Sr Level Full Stack Developer to join our team in Egg Harbor Township, NJ. This position handles all phases of Full-Stack Application Development and requires full-time in-person work.

Essential Job Functions:

  • Application and Development support, support systems for projects, software integration and software conversions for projects'/users' systems.
  • Duties of this position includes but are not limited to:
    • Architect, develop, test and package web-based applications.
    • Build front-end and back-end systems.
    • Design and maintain relational and non-relational databases.
    • Develop and maintain system utilities.
    • Develop applications with a focus on security of data and user interface.
    • Develop custom procedures, database calls and scripts.
    • Perform requirements gathering and analysis, design/development, implementation, testing, documenting, training and maintenance plans for application development following the stages of application life cycle.
    • Create application documentation to include requirement documents, system design documents, user guides and administration guides.
    • Perform system problem analysis and resolution.

Knowledge, Skills and Abilities:

Required:

  • Development experience utilizing thefollowing:
    • Expertise in Full-stack Development in a Linux based environment.
    • Extensive knowledge of JavaScript frameworks, both Server Side and Client Side (e.g. Angular, Node.js, React).
    • Proficiency with multiple Front-end languages/frameworks (e.g. HTML/CSS, XML, JQuery).
    • Proficiency with multiple Back-end languages/frameworks (e.g. Express).
    • Proficiency with databases (RDBMS and NoSQL) (e.g. Oracle, MySQL, Mongo).
    • Proficiency using versioning tools.

Highly Desired Skills:

  • MEAN-Stack development (Mongo, Express, Angular, Node.js).
  • Back-end languages (e.g. Java).
  • Containers and containerized applications.
  • Red Hat OpenShift.
  • Experience and understanding of unit testing, release procedures, coding design and documentation protocol as well as change management procedures.
  • Proficiency using standard desktop applications such as MS Suite & flowcharting tools such as Visio.
  • Legacy modernization code refactoring.
  • Application code conversion.
  • Experience with migration of Lotus Notes applications to MEAN STACK environment is a plus.

Education:

  • HS/GED and twelve (12) years application development experience OR
  • Bachelor's degree and eight (8) years application development experience.


ETEK is proud to be an Equal Opportunity Employer (EEO) and Affirmative Action (AA) employer. We are committed to providing all qualified candidates consideration for employment without regard to race, religion, color, sex, sexual orientation, gender identity, age, protected veteran status, disability, national origin, genetic information or any other protected status.

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