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Javascript Backend Developer Jobs (NOW HIRING)

Backend Developer (m/w/d) * servereye * Vollzeit servereye - ein innovatives Start-Up der Krämer ... Vorteilhaft sind Kenntnisse in den von uns eingesetzten Technologien: Node.js, JavaScript, REST-API ...

We're currently seeking a backend engineer for a full time position in our Austin office. The ... some Javascript. You'll work closely with our other developers in Austin and get plenty of ...

... are looking for backend Java engineers with at least 3+ years experience in writing backend ... AJAX and JavaScript, J2EE Nice to have: AWS Certified Developer preferred Preferred education:

As a Back-end developer, you'll work closely with our engineers to ensure system consistency and ... HTML, JavaScript and CSS) * Excellent analytical and time management skills * Teamwork skills with ...

Senior Back-End Developer

Miami, FL · On-site

$159K - $176K/yr

Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance ... Working knowledge of front-end technologies such as JavaScript or TypeScript, HTML, and CSS, along ...

Java Backend Developer

Denver, CO · On-site

$52 - $67.50/hr

Omega Solutions, Inc. is seeking a Java Backend Developer to join their team. The role involves ... JavaScript, JQuery, Angular, CSS, Bootstrap, Spring Security • Comfortable with tackling ...

Java Back End Developer

New York, NY

$55.25 - $71.75/hr

... JavaScript. -Knowledge of SQL and Oracle database systems. -Solid working knowledge with ... Qualifications Java Back End Developer,J2EE, JSP, Servlets, JSTL,Struts framework,Web and J2EE

Senior Back End Developer

San Juan, PR · On-site

$115K - $150K/yr

Summary: The Senior Back End Developer must have advanced knowledge, skills, and experience in ... HTML 5/CSS 3, XML, JSON, JavaScript,TypeScript,C#, .Net/ VB.Net,jQuery,T-SQL Required Technical ...

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Javascript Backend Developer information

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$12

$57

$84

How much do javascript backend developer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for javascript backend developer in the United States is $57.73, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $68.27 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.

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What states have the most Javascript Backend Developer jobs?

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What are popular job titles related to Javascript Backend Developer jobs?

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Infographic showing various Javascript Backend Developer job openings in the United States as of September 2026, with employment types broken down into 82% Full Time, and 18% Contract. Highlights an 88% In-person, and 12% Remote job distribution, with an average salary of $120,086 per year, or $57.7 per hour.

Senior Backend Developer (m/w/d)

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Job description

Backend Developer (m/w/d)
  • servereye
  • Vollzeit

servereye – ein innovatives Start-Up der Krämer IT und eine deutsche Managed Services Software, die jederzeit über alle Trends und Tendenzen der Systeme informiert. Mit servereye können beliebig viele IT-Infrastrukturkomponenten in einer Oberfläche überwacht und verwaltet werden – egal ob Hardware, Software, Netzwerke oder Kommunikationsgeräte.

Derzeit sind bei unseren über 2.000 Partnern deutschlandweit und über die Landesgrenzen hinaus hunderttausende Geräte und Sensoren im Einsatz.

Was Du bei uns machst
  • Deine Kernaufgabe besteht darin, neue Features sowie Funktionen innerhalb des servereye Backends umzusetzen.
  • Darüber hinaus bist Du selbstständig für die Entwicklung von Microservices für servereye zuständig.
  • Erfolg erfordert Teamwork: Daher unterstützen sich unsere Kollegen bei der Konzeption und Umsetzung von APIs gegenseitig.
  • Weiterentwicklung ist uns besonders wichtig: Daher wirst Du neue Teammitglieder unterstützen und in die Themenbereiche einarbeiten.
Das sollst Du mitbringen
  • Du bringst mehrjährige Berufserfahrung in der Backend-Entwicklung sowie in der Durchführung von Unit-Tests mit.
  • Du hast fundierte Kenntnisse in TypeScript oder C#.
  • Du hast bereits fundierte Kenntnisse in der Arbeit mit relationalen sowie dokumentenorientierten Datenbanksystemen.
  • Du hast ein abgeschlossenes Studium im Bereich der Informatik.
  • Sehr gute Deutsch- und Englischkenntnisse runden Dein Profil ab.
Es wäre schön, wenn Du das noch mitbringst:
  • Vorteilhaft sind Kenntnisse in den von uns eingesetzten Technologien: Node.js, JavaScript, REST-API (Express), Microservices (Moleculer), Datenbanken (MySQL, Timescale, MongoDB), MessageBroker (Redis, RabbitMQ), Docker-Swarm, Gitlab-CI und GraphQL
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