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Javascript Developer Jobs in Marietta, GA (NOW HIRING)

Inverselogix Inc

Android Developer

Atlanta, GA

$53.50 - $70.50/hr

Android, Java, JavaScript * Experience in Good programming practices, Industry standards and frameworks * Experience in Unit tests, Integration tests, UI tests and automation tests * Willing to Learn ...

Inverselogix Inc

Android Developer

Atlanta, GA · On-site

$53.50 - $70.50/hr

Android, Java, JavaScript * Experience in Good programming practices, Industry standards and frameworks * Experience in Unit tests, Integration tests, UI tests and automation tests * Willing to Learn ...

krg technology inc

Front End developer

Atlanta, GA

$100K - $116K/yr

LongTerm Contract Working as a full time client frontend (lead) developer (JavaScript, CSS, HTML) Knowledge in JavaScript application development Building using patterns (MVC, widgets, modular) Using ...

krg technology inc

Front end developer

Atlanta, GA

$100K - $116K/yr

Working as a full time client frontend (lead) developer (javascript, css, html); Knowledge in JavaScript application development; Building using patterns (MVC, widgets, modular); Using modern JS ...

Boston Technology

Senior Front End Developer

Atlanta, GA · On-site

$110K - $145K/yr

Atlanta, GA Duration : 6 Months Exp: 12+years Need Locals -Advanced JavaScript foundational ... strong front end developers with senior to expert skills around core JavaScript. Developing ...

Guru Schools

Full Stack Developer - III

Alpharetta, GA · On-site

JS, Javascript, Go, linux, TypeScript, open-source software, and cloud services. Strong knowledge ... and DevOps tools (GIT/Stash, Fortify, Jenkins, etc) UI Design Skills: DESIRED SKILLS: Working ...

Kanshe Infotech

Power BI Developer

Atlanta, GA

$45 - $50/hr

Title: Power BI Developer Location: Atlanta, GA - Onsite Job Summary: We are seeking a Power BI ... Basic JavaScript knowledge is preferred. Key Responsibilities: * Design and develop Power BI ...

Osmose

GIS Developer

Atlanta, GA · On-site

Osmose Utilities is seeking a GIS Developer to design, build, and support advanced geospatial ... JavaScript, Leaflet, or similar frameworks. • Develop automation scripts (Python/ArcPy) for ...

Cynet Systems, Inc.

GIS Developer

Atlanta, GA

The Enterprise GIS team is composed of 4 HTML5/JavaScript/.NET C# developers, a data manager, and team leader. The team supports over 360 ArcGIS Desktop users and approximately 60,000 annual ArcGIS ...

Osmose

GIS Developer

Atlanta, GA · On-site

They are seeking a GIS Developer to design, build, and support advanced geospatial applications ... JavaScript, Leaflet, or similar frameworks. • Develop automation scripts (Python/ArcPy) for ...

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All JobsJavascript Developer JobsJavascript Developer Jobs in Marietta, GA

Javascript Developer information

See Marietta, GA salary details

$26.7K

$96.6K

$153.1K

How much do javascript developer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for javascript developer in Marietta, GA is $96,551.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,800.00 and $116,000.00 per year, depending on experience, location, and employer.

Is JavaScript in high demand?

JavaScript is in high demand for web development, as it is a core technology for creating interactive websites and applications. Many companies seek JavaScript developers skilled in frameworks like React or Angular, and the demand is expected to grow with the continued expansion of web-based technologies.

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

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

Will AI replace JavaScript developers?

JavaScript developers create and maintain web applications using JavaScript, which requires problem-solving, creativity, and understanding of user needs. While AI tools can assist with coding and automate repetitive tasks, they are unlikely to fully replace developers, as human oversight and expertise are essential for complex project design and debugging. Developers will need to adapt by learning new tools and staying current with evolving technologies.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

How much does a 3 JS developer make in the US?

A JavaScript developer with three years of experience typically earns between $70,000 and $110,000 annually in the US, depending on location, skills, and company size. Salaries can vary based on expertise with frameworks like React or Node.js and the complexity of projects handled.

What does a JavaScript Developer do?

A JavaScript Developer is responsible for designing, developing, and maintaining web applications using the JavaScript programming language. They typically work on both the front-end (user interface) and sometimes the back-end (server-side) of web projects, creating interactive features, optimizing performance, and ensuring cross-browser compatibility. Their role often involves collaborating with designers and other developers to deliver a seamless user experience.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

Is JavaScript still used in 2026?

JavaScript remains a fundamental programming language for web development in 2026, widely used for creating interactive websites and applications. JavaScript developers continue to work with frameworks like React, Angular, and Vue, and proficiency in these tools is valuable for the role.
More about Javascript Developer jobs
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Javascript Developer jobs near you
Cross-Platform Mobile Engineer (React Native & AI Integration) - Q126

Cross-Platform Mobile Engineer (React Native & AI Integration) - Q126

R2 Technologies Corporation

Alpharetta, GA • On-site

Full-time

Posted 5 days ago

Job description

Overview:
Job Title: Cross-Platform Mobile Engineer (React Native & AI Integration)
Company: R2 Technologies
Location: Alpharetta, GA (Hybrid / Remote Options Available)
Employment Type: Full-Time / Contractual
About R2 Technologies: R2 Technologies is... (Same as above)
Job Summary: R2 Technologies is looking for a versatile React Native Engineer who bridges the gap between the massive JavaScript ecosystem and the fast-moving AI landscape. You will not only build cross-platform mobile applications for iOS and Android but also engineer the dynamic, conversational interfaces that interact with our enterprise AI agents. By treating AI coding assistants as your pair programmer, you will rapidly prototype, build, and deploy intelligent mobile experiences that connect directly to advanced LLM orchestration backends.
Key Responsibilities:
  • Build highly responsive, cross-platform mobile applications using modern React Native, TypeScript, and React Hooks.
  • Develop "AI-first" user interfaces, including real-time streaming chat UIs, voice-to-text inputs, and dynamic, agent-generated UI components.
  • Actively utilize AI-assisted coding tools (Cursor, GitHub Copilot) to rapidly write cross-platform boilerplate, resolve native module bridging issues, and optimize UI rendering.
  • Integrate enterprise backend APIs, Edge runtimes, and AI SDKs (like Vercel AI SDK or LangChain-compatible endpoints) directly into the mobile client.
  • Optimize React Native performance by minimizing JavaScript bridge bottlenecks, utilizing modern architectures (Fabric/Bridgeless), and profiling memory usage.
  • Collaborate with backend and Agentic AI Engineers to ensure the mobile app properly handles streaming LLM tokens and complex multi-step reasoning outputs.

Qualifications:
  • Up to 3 years of experience in cross-platform mobile development or full-stack JavaScript engineering.
  • Deep understanding of React Native, TypeScript, and state management (Zustand, Redux Toolkit).
  • Experience integrating RESTful/GraphQL APIs, WebSockets, and third-party AI endpoints.
  • Proven experience working heavily alongside AI coding assistants to enhance productivity and solve native-bridging complexities.

Solid understanding of mobile UI/UX principles and the ability to build fluid, conversational application flows.
Skills:
React Native,Mobile

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