react Jobs in illinois

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FullStack Java Developer ::: NYC ::: Hybrid role

REDLEO SOFTWARE INC.

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Remote

Full-time

FullStack Java Developer 100% Remote Full Time 12+ Years of experience required. Java Spring Boot Microservices React JS Node JS
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Posted 26 days ago

Java Lead developer

Techsunsoft

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Remote

Contract

TSS -Java Lead Developer Location: Remote Duration: 1 Year Rate: $50/hr. Work Type: W2 Job Description: TechSun Soft is seeking a strong Java Lead Developer to support various IT initiatives, including web applications, backend services, and system integrations. The Lead Developer will contribute to all phases of development and may mentor a team of developers, driving creativity, scalability, and best practices across projects. Responsibilities: Collaborate with Business Analysts, Project Manag
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Posted 14 days ago | Updated 14 days ago

W2-Remote-New York, NY :: Mobile (iOS & Android) Apps Developer using ReactNative

Bitsoft International, Inc.

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Remote

Full-time

Mobile (iOS & Android) Apps Developer using ReactNative 6+Months New York, NY 10006 (Remote) Requirements: - Proficiency in frontend development with at least 3 years dedicated to mobile application projects for both iOS and Android platforms, utilizing React Native. - Preferably skilled in React and NextJS frameworks. - A minimum total of 5 years of experience in software development. - Mandatory experience in version control using GitHub. - Knowledge and experience with DevOps practices, inclu
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Posted 12 days ago | Updated 1 hour ago

Director of Technology

Oscar Technology

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Remote

Full-time

10+ years of software engineering experience, with 5+ years in a leadership or management role. Strong expertise in PHP (ideally PHP 8.x) and modern frameworks like Laravel or Symfony. Proven experience leading engineering teams in high-growth environments. Deep understanding of software architecture, design patterns, and system scalability. Experience with cloud platforms (AWS, Google Cloud Platform, or Azure), RESTful APIs, microservices, and DevOps principles. Solid understanding of Agile/Scr
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Posted 26 days ago | Updated 3 hours ago

Senior Full Stack Software Engineer

Stand Together Chamber of Commerce

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Remote

Full-time

Stand Together is a mission-driven organization committed to driving positive social change and empowering individuals to overcome barriers. Our community is growing and so is the impact of our work to move toward a society where everyone has the opportunity to succeed by benefitingothers. We're looking for a Senior Full Stack Software Engineer to support Stand Together Foundation and a pipeline of new and innovative technology products. As a Software Engineer, you will utilize your technical an
Posted 11 days ago | Updated 11 days ago

Lead JavaScript Full Stack Developer

Enterprise Minds

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Chicago, Illinois, USA

Contract

We are looking for a Lead JavaScript Full Stack Developer with min 11 to 12+ years of experience and they must have very strong experience on JavaScript, Node.js, React/Angular/Vue, MongoDB and Microservices architecture. It's for a Chicago, IL - (Complete Onsite), Must attend F2F Interview and for a Contract position.
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Posted 3 hours ago

Sr. Software Engineering - Design System

Horizontal Talent

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Remote

Contract

We are seeking a talented Frontend Software Engineer to join our dynamic design system development team. This role offers the opportunity to work on innovative projects that revolutionize the real estate industry through cutting-edge technology. Responsibilities Assist in the development and maintenance of a comprehensive design system, including UI components and documentation. Collaborate with product managers, designers, and engineers to create scalable design solutions. Implement and optimiz
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Posted 17 days ago | Updated 4 hours ago

Application Maintenance Developer

Virtutem

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Remote

Full-time

SummaryWe are seeking a hands-on, technically strong C# developer to support and expand an existing full-stack enterprise application for a high-profile client. The application is already built and in active use. This role focuses on maintaining the platform while working closely with the client to enhance and grow its capabilities over time LogisticsFull-time availability required during standard California business hours. 100% remote; must be comfortable and effective working via screen share
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Posted 4 days ago | Updated 4 days ago

Full Stack Developer (Gaming Industry Required)

Brilliant Infotech Inc.

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Remote

Contract

Job Title: Full Stack Developer Location: Remote but MUST be on the East coast Duration: 12+ Months Note: Prior Gaming experience is MUST Tope Skills: Python, React, Typescript, AWS, PostgreSQL, Opensearch/Elasticsearch Required Skills & Technologies: Python Development Proficiency in Django Experience with React and TypeScript Strong knowledge of AWS services: SQS, DynamoDB, S3, CloudFront PostgreSQL OpenSearch (ElasticSearch experience is also acceptable) Preferred Skills & Technologies: Exper
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Posted 14 days ago | Updated 7 hours ago

Rubyon Rails Architect - Remote

Mudrasys

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Remote

Third Party, Contract

Position: Ruby on Rails Architect Location: Remote Duration: 6-12months Job Description: Key Responsibilities: Develop and maintain robust, scalable, and secure applications using Ruby on Rails for backend and React for frontend.Design and implement RESTful APIs and integrate third-party services.Optimize application performance and troubleshoot/debug production issues.Collaborate with product managers, designers, and other developers to enhance user experience.Follow best practices in CI/C
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Posted 4 hours ago

Sr Node.js, Typescript Fullstack Developer

People Force Consulting Inc

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Remote

Third Party, Contract

Full Stack Developer (Healthcare App Modernization Node.js, React, TypeScript) Experience:7+ Years Location: New York, NY (Fully Remote) Contract: 6 months Educational Qualifications: - Engineering Degree BE/ME/BTech/MTech/BSc/MSc.Technical certification in multiple technologies is desirable.Job Description Were seeking a Full Stack Developer with expertise in Node.js (TypeScript)and Reactto work closely with our lead for application modernization efforts.Youll modernize legacy systems by inc
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Posted 27 days ago | Updated 2 days ago

Senior C# Software Engineer

Service Station Computer Systems (SSCS)

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Remote

Full-time

Job description Are you interested in working remotely as a full-time developer in the United States for a company with four decades of software expertise, now embracing cutting-edge technologies? We re seeking a remote C# back-end web developer to join our team as we rebuild our software products from the ground up. In this role, you ll be part of a team tasked with developing the complete application stack. Collaboration with team members will be key to solving challenges and designing systems
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Posted 27 days ago

Full Stack Developer

Madison-Davis, LLC

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Remote

Contract

Role: Design, develop, and maintain sophisticated web applications using Java, Angular, Ruby on Rails, React, and AWS services.Contribute to solution design by collaborating with product owners, UX designers, and engineering peers throughout the development lifecycle.Produce clean, maintainable, and well-documented code aligned with software development best practices.Implement automated testing and perform comprehensive validation to deliver production-ready software in an Agile sprint cycle.En
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Posted 13 days ago

Lead Java Full Stack Developer

Balin Technologies LLC

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Chicago, Illinois, USA

Contract

Position: Lead Java Full Stack Developer Location: Chicago IL(Hybrid) Skill set: Lead a diverse technology projectsExperience building scalable solutions using full stackDisplay leadership in projects from conceptualization to deploymentMaintain application performance and high code quality and designJavaScript, Java, React, TypeScript, SQL, Python (good to have)Experience in building large-scale applications in Microsoft Azure mandatoryUtilizing services like Azure App Services, Azure Functions
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Posted 5 days ago

Lead Developer/Architect - REMOTE in EST or CST

Capital Staffing Solutions

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Remote

Contract

Job Title Lead Developer/Architect - REMOTE Duration : 6-month Contract to Hire Location : Fully Remote either EST or CST with quarterly travel for stakeholder meetings Position Summary This role will serve as the Architect / Lead Developer for a suite of portal applications. The candidate will collaborate closely with the team, including business analysts, project managers, QA Team, and development resources, to architect, design, and develop new modules. Position Reports to [IT Manager] Res
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Posted 31 days ago

Software Engineer - API Development

Xylo Technologies, Inc.

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Remote

Contract

Candidates need work only on W2 for this job Title: Software Engineer Duration: Until 12/31/2025 Client: Mayo Clinic Req ID: 36014839 RemoteRequirements: 5+ years experience building distributed software systems with n-tier architectures.Should have an expert level of experience in one of the following and be proficient in all: API development with Python, Node, Java, or .Net.Frontend development with ReactJS, JavaScript, HTML/CSS.Operations integration with reporting and performance tools.Expe
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Posted 4 days ago

UI Lead

Urpan Technologies, Inc.

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Remote

Contract

Job Description: Over 12 years of experience in Frontend/UI development. Familiarity with modern architecture. Proven experience in unit testing and test-driven development. Excellent communication and interpersonal skills. Experience working in Agile/Scrum environments. Leadership experience and a track record of mentoring junior developers.
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Posted 10 days ago

Sr. Python Fullstack Developer

Aptino

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Remote

Contract

Seeking a Python Sr. developer.Responsibilities include designing, coding, testing, and deploying solutions independently within a collaborative environment. Key tasks involve translating technical specifications into code, integrating third-party products, and ensuring compliance with IT policies and procedures.The ideal candidate should possess agile expertise, strong communication skills, and proficiency in JavaScript.Core responsibilities include system analysis, development, and implementat
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Posted 60+ days ago | Updated 3 days ago

Senior Full Stack Engineer

Kforce Technology Staffing

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Remote or Brooklyn, New York, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Brooklyn, NY that is looking for a Senior Full Stack Engineer to join their team! In this role, the Senior Full Stack Engineer will code, collaborate, and innovate to create thoughtful solutions for sellers. You will refine ideas with cross-functional partners, experiment to find new opportunities, and continuously learn new tools and frameworks - all while supporting your team's growth and having fun along the way. REQUIREMENTS: * 6+ years of backend de
Posted 13 days ago | Updated moments ago

Software Engineer

SGS Consulting

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Remote or Lexington, Massachusetts, USA

Contract

Note: Interim clearance is sucient to start on this positionThis position can be fully remote with a few trips per year to Lexington; person must be willing to do that infrequent travel to Client Location. Hours can be a little exible but preference for someone to be working EST hours/or close to.Interview process will likely be one round of interviews Description: Full lifecycle application development. Designing, coding and debugging applications in various software languages. Software analys
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Posted 27 days ago | Updated 13 days ago