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React Query Jobs in Elmhurst, IL (NOW HIRING)

Whiztek Corp

Gen AI Engineer (W2)

Schaumburg, IL · On-site

Engage in full-stack development, with a focus on Python for backend services and React for frontend interfaces. * Perform data analysis using SQL to query and manipulate data from MS SQL Server ...

Whiztek Corp

AI Engineer

Schaumburg, IL · On-site

Engage in full-stack development, with a focus on Python for backend services and React for frontend interfaces. * Perform data analysis using SQL to query and manipulate data from MS SQL Server ...

SolveIT Services Inc

Mern Stack Developer

Chicago, IL · On-site

... React.js, Node.js). * Strong proficiency in SQL databases, including complex query writing and database design. * Experience with Git version control and collaborative workflows. * Practical ...

New

Wingrity Infotech Inc

Meanstack Developer

Chicago, IL · On-site

... React.js, Node.js). Strong proficiency in SQL databases, including complex query writing and database design. Experience with Git version control and collaborative workflows. Practical knowledge of ...

New

DeanHouston

Web Developer

Orland Park, IL

$65K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Use MySQL (or equivalent relational databases) to design, query, and manage structured data ... Experience with React (or similar modern frameworks) for building modular, component-based UIs.

DeanHouston

Web Developer

Orland Park, IL · On-site

$65K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Use MySQL (or equivalent relational databases) to design, query, and manage structured data ... Experience with React (or similar modern frameworks) for building modular, component-based UIs.

DeanHouston

Web Developer

Orland Park, IL · On-site

$65K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Use MySQL (or equivalent relational databases) to design, query, and manage structured data ... Experience with React (or similar modern frameworks) for building modular, component-based UIs.

Jorie AI

Platform Software Engineer

Oak Brook, IL · On-site

Experience with full-stack web development using FastAPI (backend) and React (frontend). * Solid understanding of relational databases (MS SQL or equivalent), including schema design and query ...

Jorie AI

Platform Software Engineer

Oak Brook, IL · On-site

$160K - $170K/yr

Experience with full-stack web development using FastAPI (backend) and React (frontend). * Solid understanding of relational databases (MS SQL or equivalent), including schema design and query ...

GCH Technologies

Software Architect

Chicago, IL · On-site

$145 - $180/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Lead the design and delivery of scalable full-stack solutions using React, Next.js, TypeScript ... query optimization. * Experience utilizing AWS cloud services, including at least three of the ...

Jorie AI

Platform Software Engineer

Oak Brook, IL · Remote

Experience with full-stack web development using FastAPI (backend) and React (frontend). * Solid understanding of relational databases (MS SQL or equivalent), including schema design and query ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with SQL Server or other relational databases, including query optimization, indexing ... Experience with modern JavaScript frameworks (Angular, React, Vue, etc.) * Angular strongly ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with SQL Server or other relational databases, including query optimization, indexing ... Experience with modern JavaScript frameworks (Angular, React, Vue, etc.) * Angular strongly ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with SQL Server or other relational databases, including query optimization, indexing ... Experience with modern JavaScript frameworks (Angular, React, Vue, etc.) * Angular strongly ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with SQL Server or other relational databases, including query optimization, indexing ... Experience with modern JavaScript frameworks (Angular, React, Vue, etc.) * Angular strongly ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with SQL Server or other relational databases, including query optimization, indexing ... Experience with modern JavaScript frameworks (Angular, React, Vue, etc.) * Angular strongly ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with SQL Server or other relational databases, including query optimization, indexing ... Experience with modern JavaScript frameworks (Angular, React, Vue, etc.) * Angular strongly ...

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Showing results 21-40

All JobsReact Query JobsReact Query Jobs in Elmhurst, IL

React Query information

See Elmhurst, IL salary details

$99.1K

$134.5K

$208.7K

How much do react query jobs pay per year?

As of Aug 17, 2026, the average yearly pay for react query in Elmhurst, IL is $134,457.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,100.00 and $166,800.00 per year, depending on experience, location, and employer.

What are some common challenges developers face when integrating React Query into an existing React application?

One common challenge developers encounter is adapting existing state management patterns to leverage React Query’s data-fetching and caching mechanisms effectively. Transitioning from traditional global state solutions like Redux or Context to React Query often requires rethinking how server state and client state are separated and managed. Additionally, ensuring proper cache invalidation and understanding query keys can be tricky at first, but mastering these concepts is essential for optimal application performance. Collaborating with teammates to establish best practices for query structure and error handling helps streamline the adoption process.

What is the difference between React Query vs React Developer?

AspectReact Query
Required SkillsData fetching, caching, server state management, React hooks
Work EnvironmentFrontend development, UI/UX focus, JavaScript/React projects
Industry UsageWeb applications, SaaS platforms, e-commerce sites

React Query is a library for managing server state in React applications, focusing on data fetching and caching. A React Developer builds entire user interfaces, often using React Query as a tool within their skill set. While React Developers need broader knowledge of React, JavaScript, and UI design, React Query specialists focus on efficient data management within React apps. Both roles often overlap in web development teams, but React Query is a specific library skill, whereas React Developer is a broader role.

What is React Query?

React Query is a powerful data-fetching and state management library for React applications. It simplifies the process of fetching, caching, synchronizing, and updating server data in your UI, eliminating the need for complex state management solutions or manual data handling. By handling background updates, caching, and stale data, React Query helps developers build fast and responsive applications with less boilerplate code. It works seamlessly with REST, GraphQL, and other data sources, making it a versatile choice for modern web development.

What are the key skills and qualifications needed to thrive as a React Query developer, and why are they important?

To thrive as a React Query Developer, you need a solid understanding of JavaScript, React, and asynchronous data fetching patterns, along with experience in frontend development. Proficiency with React Query itself, familiarity with RESTful APIs, GraphQL, and tools like Axios or Fetch are typically required. Strong problem-solving skills, attention to detail, and effective communication set top candidates apart in this role. Mastery of these skills ensures efficient data management, optimal user experiences, and smooth integration of complex data-driven features in modern web applications.

What are popular job titles related to React Query jobs in Elmhurst, IL?

For React Query jobs in Elmhurst, IL, the most frequently searched job titles are:

What job categories do people searching React Query jobs in Elmhurst, IL look for?

The top searched job categories for React Query jobs in Elmhurst, IL are:

What cities near Elmhurst, IL are hiring for React Query jobs?

Cities near Elmhurst, IL with the most React Query job openings:

React Query jobs near you

Agentic AI/AI Engineer - Generative AI & Machine Learning

Source Code Technologies LLC

Chicago, IL • On-site

$100K - $137K/yr

Other

Posted 4 days ago

Job description

Looking 6+ Years of experience
Position: Agentic AI/AI Engineer - Generative AI & Machine Learning
Location: Chicago, IL (5 days onsite)
Position Type: 6 months+
Exp: 6+ yrs of exp
Job Summary:
We are seeking a highly motivated and adaptable AI Engineer to join our innovative team. The ideal candidate will have a strong background in both Generative AI and traditional Machine Learning, with a proven ability to work on existing applications and develop new solutions. You will play a key role in migrating and enhancing our AI-driven projects, leveraging Large Language Models (LLMs), and building intelligent agents. This is an exciting opportunity for a forward-thinking engineer who is passionate about experimenting with cutting-edge technologies and evolving in a fast-paced environment.
Key Responsibilities:
Develop, maintain, and enhance existing applications that utilize both Generative AI and traditional Machine Learning.
Work extensively with Large Language Models (LLMs) to build and refine AI-powered features.
Design, create, and deploy intelligent agents to automate and optimize processes.
Collaborate with stakeholders to understand and translate business requirements into technical specifications for AI engineering projects.
Conduct experiments, implement new technologies, and contribute to the rapid evolution of our AI capabilities.
Lead the migration of existing projects, including those with agents and LLMs, to our Google Cloud Platform (Google Cloud Platform) environment.
Engage in full-stack development, with a focus on Python for backend services and react for frontend interfaces.
Perform data analysis using SQL to query and manipulate data from MS SQL Server, MySQL, and other relational databases.
Required Qualifications:
Bachelor s degree in Computer Science, Engineering, or a related field.
A minimum of 2-3 years of professional experience in an AI or Machine Learning engineering role. Experience with Python is a must.
Demonstrated experience with concepts such as MCP, RAG, Semantic search, Generative AI, LLMs, and building agent-based systems. Ability to stay up to date with new and upcoming technologies around AI development (ex: Agentic RAG)
Strong proficiency in Python for backend development and machine learning.
Solid experience with React for frontend development.
Expertise in SQL and experience working with relational databases such as MS SQL Server and MySQL.
Hands-on experience with Google Cloud Platform AI/ML services, including BigQuery, Google SQL and other technologies and APIs within Google Cloud Platform.
Ability to quickly grasp new requirements, experiment with new technologies, and adapt to a rapidly changing environment.
Experience in taking over existing AI/ML applications from other teams.
Estimate at a high level cost of usage in Google Cloud Platform for applications hosted/deployed
Familiar with functional and non-functional testing of AI/ML applications and operationalizing it in production
Other Qualifications:
Familiarity with Amazon Web Services (AWS), LLM models trending in the industry.
A portfolio of projects demonstrating your expertise in AI and full-stack development.

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