ReactJS Developer Jobs in Chicago, IL

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* Senior Full Stack Frontend Engineer (Advanced ReactJS Focused with Strong AWS Exp)*

Kellton

Remote

Contract, Third Party

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details: Posi

React JS Technical lead (Remote)

Digitive LLC

Remote

Contract, Third Party

React JS Technical lead Remote Contract Technical lead React JS, Azure for Production Support Mandatory skills: React JS, Azure, Dynatrace, Splunk Years of experience required: 10+ Required Experience: Experience: 8-10+ years of experience in web development and production support, with a strong focus on React.js skills Technical Skills: Proficiency React JS, Java Script, and with other front-end frameworks and libraries. Experience with monitoring tools, incident management systems, and version

Fullstack/Backend Software Engineer III - Java, Springboot, React/Angular

JPMorgan Chase & Co.

Chicago, Illinois, USA

Full-time

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Software Engineer at JPMorgan Chase within the Corporate Sector, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in supp

Sr. Full-Stack Developer (React.js, Next.js, MySQL and AWS) AI/ML

iSpace, Inc

Remote

Contract

Sr. Full-Stack Developer (React.js, Next.js, MySQL and AWS) Location : Full remote, but work PST time zone Duration : 6-12 Months Contract Description: Seeking a creative Senior Developer that can architect and develop large scale enterprise applications using React.js for front-end, Next.js, MySQL for backend. Will be working closely with a team of developers to validate and/or test new technologies to progress the efficiencies of the technical landscape. Requirements: 7+ years of experienc

Full Stack Lead (Healthcare App Modernization Node.js, React, TypeScript)

ADDSOURCE

US

Third Party

Job Title: Full Stack Lead Healthcare App Modernization (Node.js, React, TypeScript) Location: Remote (Preference: New York, NY) Experience: 10+ Years Education: BE/ME/BTech/MTech/BSc/MSc in Engineering or related field. Technical certifications are a plus. About the Role We are seeking a Full Stack Lead Developer with a strong backend focus to support a large-scale healthcare application modernization initiative. This role requires hands-on expertise in Node.js (TypeScript), along with experie

Full Stack Engineer (React/Java/AWS) - Remote

Mutual of Omaha Insurance Company

Nebraska, USA

Full-time

Full Stack Engineer (React/Java/AWS) - Remote Job no: 503940 Work type: Full Time Regular Location: Remote, Nebraska Categories: Information Technology, Featured Join Mutual of Omaha as a Full Stack Engineer and develop cohesive and easy-to-use user interfaces supporting key integrations for our business-to-business product lines. You'll focus on designing and developing front-end services using React and developing full stack solutions using Java, Spring Boot and AWS. If you enjoy applying

Lead Software Engineer - React/ .NET

Guardian Life Insurance Company

Remote or Holmdel, New Jersey, USA

Full-time

Lead Software Engineer Overview We are actively seeking a proactive, creative Full Stack Technical Lead who will be responsible for architectural design and implementation of Guardian's next-generation web self-service platforms using React/Next.js/.Net Web APIs. You Will: Design, develop, and deploy high-volume, high-usage self-service web portals for Guardian, utilizing React and .Net Web API.Lead a team of developers to deliver software projects that drive the business value for Guardian.Col

*Lead Application Developer

Zurich North America

Remote or Schaumburg, Illinois, USA

Full-time

Zurich (Schaumburg, IL) seeks a Lead Application Developer to be responsible for development and maintenance of the web-based applications and participate as a technical expert in software design, coding, testing, and debugging with new or existing applications. Specific duties include: assist in preparing operating procedures and best practices; act as a liaison between the Business and other developers to understand the business need and provide technical advice and guidance with a focus on va

Senior Full Stack Engineer / ClimateTech / React + Ruby on Rails / NYC or Remote

Motion Recruitment Partners, LLC

Remote or New York, New York, USA

Full-time

Senior Full-Stack Engineer Join a mission-driven startup at the intersection of climate and fintech, dedicated to making sustainable building upgrades-like heat pumps, batteries, and EV chargers-more affordable and accessible. We are looking for a Senior Full-Stack Engineer to build products and features that empower contractor and manufacturer partners to accelerate the adoption of energy-efficient solutions. This role is ideal for engineers who thrive in fast-paced environments, enjoy working

Software Engineer II - .NET/React with Excel VBA Experience (Hybrid)

Unum

Remote or Columbia, South Carolina, USA

Full-time

Our Fortune 500 company is driving a digital transformation and looking for forward-thinking innovators to disrupt how our industry thinks about and uses technology. As one of the world's leading employee benefits providers, we help millions of people gain affordable access to benefits that help them protect their families, their finances and their futures. Are you an asker of questions, a solver of problems, and a challenger of the status quo? Our mission is to provide a differentiated custome

AEM Cloud React UI Architect

Techno-Comp, Inc.

Remote

Contract, Third Party

Job Title: AEM Cloud React UI Architect Location: New Jersey (Preferred) / Remote Duration: Long Term Job Description: We are looking for an experienced AEM Cloud React UI Architect to lead the design, development, and integration of front-end solutions within a cloud-based environment.The ideal candidate should have a deep understanding of AEM Cloud and strong expertise in React for building scalable, high-performance UI frameworks.Responsibilities include creating responsive designs, collabora

Associate Director - UI Software Development (React JS, Front-end development)

S&P Consultants

New Jersey, USA

Full-time

About the Role: Grade Level (for internal use): 12 Title: Associate Director - UI Development (React JS, Front-end development) Job Location: New Jersey or New York (Only candidates based out in these locations will be considered) The Impact: We are seeking a highly skilled and experienced technologist to lead the design and development of cutting-edge software solutions. The ideal candidate will have a strong background in ReactJS, Typescript, Redux, CSS, Electron, Micro frontend architectur

Lead/Senior Full Stack Engineer (Node & React) with AI/ML

iSpace, Inc

Remote

Contract

Only on W2, NO C2C/1099 Title: Lead Full Stack Engineer (Node & React) with AI/ML Position type: 12+ Months contract to start (could go for over 1-2 years) Location: Remote Top Skills: Node. JS, React, State Management, MySQL, AWS, Docker, Kubernetes, Open AI/Chat GPT, lead experience with both onshore and offshore. Qualifications: 7+ years of experience building complex web applications.Solid work experience using component-based development on the client side.Proficiency with front-end techn

Software Engineer - (React/Redux, AWS, SPA) - (Remote/only W2)

Primus Software Corp

US

Contract

Job Title: Software Engineer 4 (React/Redux, AWS, SPA) Type: Contract to Hire/Perm Duration 12+ months Contract to Perm Location 100% Remote Only W2 Candidates can apply* Discription: Looking for a Front-End Engineer with expert knowledge in building modern Single Page Applications and a minimum of 7 years of hands-on experience with React. You will guide and mentor other team members on front-end development best practices, design and user experience, AWS cloud best practices while making su