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Javascript Backend Developer Jobs in Chicago, IL

Photon

React JS Lead | Atlanta

Chicago, IL · On-site

$60 - $76.75/hr

Collaborate with product managers, UX/UI teams, and backend engineers to align on feature scope and ... Strong React and JavaScript (ES6+) skills; familiarity with Next.js preferred. Experience consuming ...

Photon

React JS Lead | Atlanta

Chicago, IL

$60 - $76.75/hr

Collaborate with product managers, UX/UI teams, and backend engineers to align on feature scope and ... Strong React and JavaScript (ES6+) skills; familiarity with Next.js preferred. Experience consuming ...

Hudson River Trading

Fullstack Developer

Chicago, IL · On-site

The interview process will evaluate your backend programming skills (primarily Python), and your experience working in JavaScript/TypeScript on a modern web framework (React skills are required!). It ...

Cimcor, Inc.

Front End Web Developer

Merrillville, IN · On-site

Help back-end developers with coding and troubleshooting * Ensure high-quality graphic standards ... Highly experienced in software development using HTML5, Javascript, CSS, Bootstrap * In-depth ...

Cimcor, Inc.

Front End Web Developer

Merrillville, IN · On-site

Help back-end developers with coding and troubleshooting * Ensure high-quality graphic standards ... Highly experienced in software development using HTML5, Javascript, CSS, Bootstrap * In-depth ...

The LaSalle Group

Front End Developer

Chicago, IL · On-site

$100K - $120K/yr

Front End Developer Overview A growing technology organization is seeking a Front End Developer to ... Build responsive front-end interfaces using modern JavaScript frameworks * Develop backend services ...

Medline

Developer Full Stack

Northbrook, IL · On-site

$101K - $152K/yr

HTML5, CSS3, JavaScript, jQuery * back-end development using PHP. * Experience with code versioning ... Experience with Azure DevOps, CI/CD pipelines, and Git (YAML preferred). * Experience working with ...

Ritchie Bros.

Senior Software Engineer

Westchester, IL

$121K - $160K/yr

Use GitHub Copilot extensively to improve developer productivity while maintaining code quality ... RESTful APIs and backend integration patterns * Hands-on experience with modern JavaScript ...

Swap.com

Developer, Frontend

Bolingbrook, IL · On-site

$102K - $119K/yr

... from experienced back-end developers, to experts in the wholesale, retail, marketing, and e ... What we really need: • Experience with JavaScript frameworks such as Vue.js, React, Angular. • ...

Resource 1

Full-Stack .NET Developer

Chicago, IL · On-site

NET Developer to join our client''s software engineering team responsible for developing, enhancing ... Backend: C#, .NET, ASP.NET, SQL Server, REST APIs · Frontend: React.js, JavaScript, HTML, CSS · ...

New

eTeam

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

Full Stack Java Developer Work Location: Chicago, IL 60604 Contract duration: 6 months Detailed ... and JavaScript.Develop and consume RESTful APIs and integrate frontend components with backend ...

Paul Murphy Associates

React Developer

Chicago, IL · Hybrid

$107K - $125K/yr

Integrate front-end components with APIs and backend services. * Troubleshoot and resolve ... Strong JavaScript/TypeScript, HTML, and CSS skills. * Experience consuming REST APIs. * Familiarity ...

Omni Inclusive

Java Full Stack Developer

Rosemont, IL · On-site

$53 - $68.25/hr

Senior Developer Position Strong Java, Angular, Spring MVC and Spring Boot, MySQL Database. Should ... HTML/ CSS, JavaScript, XML, jQuery). Knowledge of multiple back-end languages (e.g. C#, Java ...

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All JobsJavascript Backend Developer JobsJavascript Backend Developer Jobs in Chicago, IL

Javascript Backend Developer information

See Chicago, IL salary details

$12

$59

$86

How much do javascript backend developer jobs pay per hour?

As of Jul 2, 2026, the average hourly pay for javascript backend developer in Chicago, IL is $59.47, according to ZipRecruiter salary data. Most workers in this role earn between $48.80 and $70.34 per hour, depending on experience, location, and employer.

Can I learn backend in 3 months?

A JavaScript Backend Developer can acquire foundational backend skills in about three months with focused study, including learning Node.js, databases, and APIs. However, becoming proficient and gaining job-ready experience typically requires ongoing practice and real-world project work beyond this timeframe.

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 is JavaScript salary?

The salary for a JavaScript Backend Developer varies based on experience, location, and company size, but typically ranges from $70,000 to $120,000 annually in many regions. Skilled developers with knowledge of frameworks like Node.js and experience with cloud services tend to earn higher salaries. Entry-level positions may start lower, while senior roles can exceed $150,000.

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.

Is JavaScript good for backend development?

JavaScript is widely used for backend development, especially with environments like Node.js, which allows developers to build scalable server-side applications using the same language as frontend development. It offers a large ecosystem of libraries and frameworks, making it a popular choice for full-stack developers and backend roles requiring proficiency in JavaScript. Knowledge of asynchronous programming and server management is beneficial for backend JavaScript development.

Are JavaScript developers in demand?

JavaScript developers are in high demand due to the widespread use of JavaScript for web development, both on the client and server sides with frameworks like Node.js. Companies seek developers skilled in JavaScript, front-end frameworks, and related tools to build dynamic, responsive applications, making it a valuable skill in the tech industry.
What are popular job titles related to Javascript Backend Developer jobs in Chicago, IL? For Javascript Backend Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Javascript Backend Developer jobs in Chicago, IL look for? The top searched job categories for Javascript Backend Developer jobs in Chicago, IL are:
Javascript Backend Developer jobs near you
Infographic showing various Javascript Backend Developer job openings in Chicago, IL as of June 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $123,706 per year, or $59.5 per hour.
React JS Lead | Atlanta

React JS Lead | Atlanta

Photon

Chicago, IL • On-site

$60 - $76.75/hr

Full-time

Posted 6 days ago

Job description


React JS Lead
Technology Skills (Mandatory):
Strong skills React JS, Typescript, JavaScript(ES6+), Modern testing frameworks (Jest, React Testing Library)
State management tools like Redux, Context API, or Zustand
Translate architectural designs into technical implementation plans
Experience with Git and CI/CD workflows (GitHub Actions, Azure DevOps, etc.).
Experience in performance tooling, cross browser solution implementations
Experience consuming REST APIs and integrating with backend services Goo
Working knowledge of CMS usage (e.g., Contentful) and CDN behavior
Technology Skills (Good To Have):
NextJS
Familiarity with accessibility standards (WCAG)
Working knowledge of cloud deployment on platforms like Azure or Vercel
General
6-8 years of front-end development experience, with 2+ years in a lead or senior role.
Should have lead small teams of 4-6 people as a technical lead
Highly experience working in Agile Scrum environment (global teams) and tools like JIRA
Experience: 6-8 yrs
Responsibilities:
Translate architectural designs into technical implementation plans.
Lead the day-to-day execution of features using React, Next.js, and supporting tools.
Guide and mentor developers on best practices, performance tuning, and design patterns.
Collaborate with product managers, UX/UI teams, and backend engineers to align on feature scope and delivery timelines.
Review code and ensure compliance with architectural standards.
Proactively identify blockers and coordinate with stakeholders to resolve them.
Ensure adequate test coverage and lead QA/UAT support.
Coordinate DevOps aspects such as build pipeline (CI/CD), deployment on Azure or Vercel, and performance monitoring.
Participate in sprint planning, estimation, retrospectives, and daily stand-ups.
Stay current with front-end advancements and assess integration opportunities.
Requirements:
6+ years of front-end development experience, with 2+ years in a lead or senior role.
Strong React and JavaScript (ES6+) skills; familiarity with Next.js preferred.
Experience consuming REST APIs and integrating with backend services.
Deep understanding of Git, branching strategies, and agile workflows.
Experience with CMS platforms (Contentful preferred), CDN, and performance tooling.
Familiarity with accessibility standards (WCAG), cross-browser testing, and modern testing frameworks (Jest, React Testing Library).
Experience deploying apps to Azure or Vercel.
Excellent communication, leadership, and conflict resolution skills.

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