ReactJS Developer jobs in Illinois

Chicago, Illinois

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Today

Role: React Developer 6 month contract to hire 5 days a week onsite (10 South Dearborn Street, Chicago, Illinois, 60603, United States) Top Skills' DetailsReact Micro front end AWS 60% design, 40% development Job Description Greenfield dev - supports ATM's building a secure, performance based software, taking monolithic software and modernizing to API microservices base On prem now but will all be developed in cloud native - AWS o ATM application (everything that goes on when you get to the ATM

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Contract

Depends on Experience

React Developer (AG-Grid, D3 library) - W2 Position

Remote

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60+d ago

Role: React/TyperScript Engineer with AG-Grid & D3 Exp: 10 Yrs Location: Remote Note: Financial services domain knowledge, AG-Grid and D3 library experience Description: Develop and maintain scalable React applications with TypeScript and modern state management (Redux, Zustand, Context API).Optimize rendering (SSR, SSG, CSR) for speed, SEO, and user experience.Design and develop front end using libraries like Ag Grid and charting libraries like D3Build reusable, high-performance UI components a

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Contract

Depends on Experience

Java React Developer (50/50 split) - Remote - W2 only - 12+ years candidates only

Remote

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Today

Role: Java React Developer (50/50 split) Location: Seattle, WA/Sunnyvale California/ Bentonville, Arkansas/ Charlotte, NC/Plano, TX (Hybrid) Duration: 6+ months CTH W2 only Primary Levels: SeniorStaffPrincipal What you'll bring: 5+ years of relevant experience in building highly resilient, highly scalable systems. A good understanding of Java and Microservices. Hands-on experience with Java, React, Spring Boot, Cloud (Azure/Google Cloud Platform/AWS), Kafka (or other messaging service), Memca

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Contract

Depends on Experience

React Developer

Remote or Portland, Michigan

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10d ago

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He

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Full-time

Depends on Experience

Java + React Developer (W2 only)

Remote

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4d ago

Job Description: Hybrid 2 days/ week onsite at local office Experience with Open System development skills such as Java, JEE, JSP, Spring, Spring Boot, Spring JPA, REST, JSON, Junit, JavaScript, HTML, Spring Batch and XML are required. Strong experience with API development including experience with Rest Experience with API gateways and patterns Working Knowledge with message streaming infrastructure Kafka Experience with relational database (MS SQL) Working Knowledge with Micro Service Architec

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Contract

Depends on Experience

Senior Python Developer (React, FastAPI, Coding exp Must)

Remote

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2d ago

Position: Senior Python Developer (React and FastAPI) Location: Remote Duration: 6 Months Contract to Hire About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, inclu

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Contract

Depends on Experience

Senior Java Developer - ( React , Webflux , Kafka & cassandra )

Chicago, Illinois

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Today

Role : Java Developer ( 8 + Years Must ) Location : Chicago , IL - 5 Days Onsite Long Term Contract Skills candidates from local banks in Chicago or good tier 1 companies (Discover, Mastercard, Visa, Goldman Sachs) Non-Locals are also fine till they come with good background. Description: Full Stack Developer (Java, Spring Boot, Microservices, Kafka, Cloud, Cassandra, Reactive/WebFlux) Required Skills & Experience Technical Skills 5 10+ years of hands-on experience in Core Java (Java 8 21)

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Third Party, Contract

$50 - $55

Senior Full Stack Developer (React.js / Next.js/Bedrock) 10+ (Mandatory)

Remote

•

Today

Role : Senior Full Stack Developer (React.js / Next.js) Location: Knoxville, TN / Remote Type: Full time / W2 Experience required: 10+ (Mandatory) Stack: React.js, Next.js, Node.js, AWS, Amazon Bedrock Build modern UI experiences using React.js & Next.js Develop backend services and APIs (Node.js or Python) Integrate with AWS services (Lambda, API Gateway, S3, DynamoDB, RDS) Build generative AI features using Amazon Bedrock Deploy via AWS-native CI/CD pipelines What You Bring 10+ years full-stac

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Full-time

$100,000 - $100,001

REACT FRONTEND DEVELOPER

Remote or Hybrid in Chicago, Illinois

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29d ago

Job Title: React Frontend Developer Location: Alpharetta, GA (3 days onsite minimum) Duration: 3-6 months (Contract to hire) Job Summary: Good years of software development experienceExpert in software development domain and principles, including design pattern, code structure, programming language, continuous integration, and deployments.Expertise in single Page Applications, Rich Internet Application design and implementation.Strong command of browser-side client technologies including AJAX, H

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Contract

$60 - $70

FULL STACK DEVELOPER 10+ Years with React and API Tech, someone who can start without much handholding - 20 to 40 Hours per week, 100% Remote 6+ months, NO H1B

Remote

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21d ago

Prefer PST Time FULL STACK DEVELOPER 10+ Years with React and API Tech, someone who can start without much handholding - 20 to 40 Hours per week, 100% Remote 6+ months, NO H1B Job Title: Application and Integration Developer About the Role We are seeking a skilled and motivated Application and Integration Developer to join our development team. In this role, you will support the design, development, and integration of modern applications and data solutions across our enterprise ecosystem. The id

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Contract

$50 - $60

Full Stack Developer (Python/React.js)

Remote

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4d ago

TO BE CONSIDERED, CANDIDATES MUST BE US CIT AND LOCATED IN THE CONTINENTAL UNITED STATES AND BE WILLING TO WORK DURING EASTERN TIME ZONE HOURS CANDIDATES LOCAL TO THE DC/MD/VA METRO AREA ARE PREFERRED AND WILL RECEIVE PREFERENCE BUT THIS POSITION HAS THE ABILITY TO BE 100% REMOTE Formed in 2011, Inadev is focused on its founding principle to build innovative customer-centric solutions incredibly fast, secure, and at scale. We deliver world-class digital experiences to some of the largest feder

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Full-time

$90,000 - $120,000

Senior Specialist - Software Engineering (Sr. Java Front End Developer with React.JS Exp)

Chicago, Illinois

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Today

Job Title: (Sr. Java Front End Developer with React.JS Exp Location: Chicago, IL (5 Days onsite/week) Type: Full Time Job description Senior Developer Java Front End React. Strong proficiency in JavaScript including DOM manipulation and the JavaScript object model. Thorough understanding of React.js and its core principles. Experience with popular React.js workflows e.g. Redux Context API or MobX. Familiarity with RESTful APIs and modern frontend build pipelines and tools e.g. Webpack Ba

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Full-time

$US$ 110K + Benefits

Fullstack .NET Developer with React

Remote

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4d ago

Role :: .NET Software Engineer with Azure AI Location - Remote (Need to work in PST time zone) Tech Mahindra-Microsoft Mandate: C#, .Net, react Full StackAzure ServicesSQL, CosmosMicrosoft ecosystem, project experience preferredAzure DevOps, CI/CDGood to Have: Azure AI Foundry, CoPilot Studio Azure OpenAI ServTech Mahindra-Microsoft

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Full-time

Depends on Experience

Front-end Developer-Angular React Java Python GitHub-Fully Remote

Remote

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8d ago

Absolutely no third parties please !! W2 or Independent Contractors only ! This position is fully remote but requires working onsite at the client for the first week ONLY, at a client location i n any major city in the United States, then the assignment remains remote for the duration of the assignment. Occasional travel to the client site in Charlotte NC or Malvern PA may be required. Job Description Candidates must have experience with Angular React Java Python and GitHub We currently have

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Contract

$63 - $65

Principal Cloud Developer with Node.JS and React.JS experience - Remote

Remote

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications: Skills: AWS Cloud Computing, ETL Tools, Node.js Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Transform technology into opportunity as a Principal Cloud Developer at GDIT. Shape what's next for mission-critical governmen

Full-time

USD 125,528.00 - 169,832.00 per year

Senior Cloud Developer with Node.JS and React.JS experience - Hybrid in Bossier City, LA

Remote or Bossier City, Louisiana

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications: Skills: AWS Cloud Computing, ETL Tools, Node.js Certifications: None Experience: 3 + years of related experience ship Required: No Job Description: Transform technology into opportunity as a Senior Cloud Developer at GDIT. Shape what's next for mission-critical government p

Full-time

USD 108,979.00 - 147,443.00 per year

Principal Cloud Developer with Node.JS and React.JS experience - Remote in State of Louisiana

Remote or Louisiana

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Today

Full-time

USD 125,528.00 - 169,832.00 per year

Full Stack Developer IV (React / .NET / AWS) REMOTE

Remote or Birmingham, Alabama

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Today

Software Engineer IV -Full Stack (React / .NET / AWS) REMOTE Remote- Must work CST or EST hours 6- month contract Pay Rate: $70.00 - $78.00per hr. Our client needs a Software Engineer IV to join the Private Wealth engineering group, a collaborative team responsible for building technology that supports private wealth bankers and internal associates. The team focuses on developing tools for trading, investment products, verification, compliance, and client-servicing workflows. The team emphasiz

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Full-time

Compensation information provided in the description

Lead Senior Principal Cloud Developer with Node.JS and React.JS

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications: Skills: Cloud Computing, Cloud Development, Linux Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Job Description Transform technology into opportunity as a Lead Senior Principal Cloud Developer at GDIT. Shape what's next

Full-time

USD 144,410.00 - 195,378.00 per year

UI & Mobile Developer

Remote or Round Rock, Texas

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10d ago

Easy Apply

Full-time

Depends on Experience

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ReactJS Developer jobs in Illinois, USA