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Stack Javascript Jobs in Chicago, IL (NOW HIRING)

Key Responsibilities Full Stack Development & Delivery * Develop, integrate, and deliver web ... Design, build, and maintain responsive website front-ends using NodeJS, HTML, CSS, JavaScript, and ...

Developer Full Stack

Northbrook, IL · On-site

$101K - $152K/yr

Key Responsibilities Full Stack Development & Delivery * Develop, integrate, and deliver web ... Design, build, and maintain responsive website front-ends using NodeJS, HTML, CSS, JavaScript, and ...

Key Responsibilities Full Stack Development & Delivery * Develop, integrate, and deliver web ... Design, build, and maintain responsive website front-ends using NodeJS, HTML, CSS, JavaScript, and ...

Senior Full Stack Developer

Chicago, IL · On-site +1

$70K - $140K/yr

NET, Web Services, HTML, XML, JavaScript development Experience with Git is preferred. Knowledge of Load Balancing, Firewalls, Reverse Proxies is preferred. Experience with Microsoft SQL Server ...

New

Senior Full Stack Developer

Chicago, IL · On-site +1

$70K - $140K/yr

Senior Full Stack Developer - In this senior role, the successful candidate will Design, Develop ... NET, Web Services, HTML, XML, JavaScript development * Experience with Git is preferred.

New

Senior Full Stack Developer

Chicago, IL · On-site +1

$70K - $140K/yr

Senior Full Stack Developer - In this senior role, the successful candidate will Design, Develop ... NET, Web Services, HTML, XML, JavaScript development * Experience with Git is preferred.

New

They are seeking a talented and versatile Mid-Level Full Stack Developer to develop and maintain ... Preferred : • Familiarity with other modern JavaScript frameworks such as Vue.js. • Experience ...

Full Stack Software Engineer

Chicago, IL · Remote

$125K - $145K/yr

Full Stack Software Engineer RCM Platform Are you ready to join a cutting-edge healthcare startup ... React, HTML5, CSS3, Typescript, JavaScript. * Database: SQL (e.g., PostgreSQL, MySQL). * Strong ...

We're hiring a full stack engineer who is comfortable across all parts of the stack (Python, JavaScript, React/Vue, APIs, AI/LLM integration) and can help ship production-grade UI using established ...

Full Stack Software Engineer

Chicago, IL · Remote

$125K - $145K/yr

Full Stack Software Engineer RCM Platform Are you ready to join a cutting-edge healthcare startup ... React, HTML5, CSS3, Typescript, JavaScript. * Database: SQL (e.g., PostgreSQL, MySQL). * Strong ...

Full-stack Engineer

Chicago, IL · On-site

$130K - $160K/yr

We're looking for a mid-level full-stack engineer who is energized by working in a small ... Python (primary), JavaScript/TypeScript (secondary). * Databases: Postgres, Redis, and DynamoDB ...

The Role: Nadia Care is looking for a Senior Full-Stack Engineer to join our mission-driven ... Expert-level skills in Python, SQL, Typescript/Javascript, and CSS. * Deep experience with modern ...

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Showing results 1-20

Stack Javascript information

See Chicago, IL salary details

$24

$61

$88

How much do stack javascript jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for stack javascript in Chicago, IL is $61.05, according to ZipRecruiter salary data. Most workers in this role earn between $50.77 and $70.34 per hour, depending on experience, location, and employer.

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

To thrive as a Stack JavaScript Developer, you need proficiency in JavaScript, front-end frameworks like React or Angular, back-end environments such as Node.js, and a solid understanding of databases like MongoDB or SQL. Familiarity with version control systems (e.g., Git), RESTful APIs, and deployment platforms is typically required, along with relevant certifications like Microsoft Certified: JavaScript Developer. Strong problem-solving, collaboration, and communication skills help developers work effectively within teams and deliver robust applications. These competencies ensure the development of scalable, maintainable software solutions that meet business needs and client expectations.

How does a Stack JavaScript developer typically collaborate with designers and backend teams during a project?

As a Stack JavaScript developer, you’ll frequently work alongside UI/UX designers and backend engineers to deliver cohesive applications. Collaboration often involves translating design mockups into responsive front-end components and integrating APIs or services built by backend teams. Regular stand-ups, code reviews, and cross-functional meetings are standard, ensuring that features meet both visual and functional requirements. Effective communication and a willingness to offer and receive feedback are crucial for maintaining project alignment and addressing challenges as they arise.

What is a Stack JavaScript developer?

A Stack JavaScript developer is a programmer who specializes in using JavaScript for both front-end and back-end web development. They are proficient with technologies such as Node.js for server-side development and frameworks like React, Angular, or Vue.js for client-side interfaces. This role requires understanding the full web development process, including databases, APIs, and deployment. Stack JavaScript developers are valued for their ability to build complete applications using a single programming language across the entire technology stack.

What is the difference between Stack Javascript vs Frontend Developer?

AspectStack JavascriptFrontend Developer
Required SkillsJavaScript, Node.js, frameworks like React or Angular, backend and frontend knowledgeHTML, CSS, JavaScript, UI/UX design, frontend frameworks
Work EnvironmentFull-stack development, both client and server-sidePrimarily client-side, UI/UX focus
Common UsageBuilding complete web applications, handling backend and frontendDesigning and implementing user interfaces

Stack Javascript involves working on both backend and frontend using JavaScript, while a Frontend Developer specializes in creating and optimizing user interfaces. Both roles require JavaScript skills, but Stack Javascript covers a broader scope including server-side development.

Full-Stack Application Engineer

Full-Stack Application Engineer

System One

Schaumburg, IL • On-site

$105K/yr

Other

Medical, Dental, Vision, Life, Retirement

Posted 9 days ago


Job description

Job Title: Full-Stack .NET Application Engineer
Location: Schaumburg, Illinois
Type: Contract To Hire
Compensation: $105,000 annual
Work Model: Hybrid – onsite and remote
Hours: 40.0:

Responsibilities
• Design, develop, and maintain full-stack applications using .NET / .NET Core, C#, RESTful APIs, and modern UI frameworks, primary focus on backend development (~60%) and significant frontend responsibilities (~40%)
• Maintain and enhance existing ELD(Executive Liability Division) applications, frameworks, and shared libraries
• Design and implement new features aligned with ELD(Executive Liability Division)  business processes and workflows
• Troubleshoot production issues and provide ongoing application support
• Ensure compliance with security, performance, and architectural standards
• Contribute to modernization initiatives, including framework evolution and technical debt reduction
• Collaborate with cross-functional teams to define, design, and deliver high-quality solutions
• Participate in code reviews, testing, CI/CD, and deployment processes

Requirements
• Strong experience with .NET / .NET Core and C#
• Hands-on experience with Entity Framework Core (EF Core) and ORM best practices
• Proven experience designing and developing RESTful APIs and microservices architectures
• Solid understanding of object-oriented programming (OOP), design patterns, and clean architecture principles
• Experience with SQL Server or other relational databases, including query optimization, indexing, and stored procedures
• Familiarity with authentication and authorization mechanisms (OAuth, JWT, identity frameworks)
• Experience with modern JavaScript frameworks (Angular, React, Vue, etc.)
• Angular strongly preferred; candidates without Angular experience must demonstrate ability to ramp quickly
• Strong proficiency in: TypeScript, JavaScript (ES6+), HTML5, CSS3, responsive design principles, component-based UI architectures, familiarity with UI libraries like Angular Material or Bootstrap
• Modern engineering practices including using Git, CI/CD pipelines, containerization (Docker), and cloud platforms (Azure preferred)
• Exposure to or experience with AI-assisted development tools such as GitHub Copilot is a plus
• Ability to work independently and within a team, with strong communication skills
• Knowledge of microservices, distributed systems, event-driven architectures, and API gateways is a plus
• Prior experience in insurance or underwriting systems and legacy system modernization initiatives is desirable

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.


Ref: #861-Cincinnati-S1