react Jobs in Missouri

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React JS Developer

Nextgenpros Inc

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Remote

Contract

Role: Front-End Developer (React.JS)Location: Dallas, TX (Remote)Type: Contract on W2 Description:-Key Responsibilities: Develop new user-facing features using React.js and modern JavaScript (ES6+).Build reusable components and front-end libraries for future use.Integrate front-end components with server-side logic via Node.js and APIs.Design and maintain scalable, secure, and efficient NoSQL databases (e.g., MongoDB).Optimize applications for maximum speed and scalability.Collaborate with UX/U
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Posted 14 hours ago

Senior ReactJS Architect

Accord Innovations Sdn Bhd

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Remote or Monterrey, Nuevo León, Mexico

Third Party, Contract

Join a cutting-edge team building a Zero-Footprint Viewer with cornerstone.js/cornerstone3D. If you're a ReactJS expert with experience in medical image viewing (OHIF, DICOMweb) and passionate about clean, scalable code, we want to hear from you! What You'll Do: Architect and develop SaaS web solutions using React & cornerstone.js Work on medical imaging systems with a focus on security, scalability, and performance Mentor team members, lead code reviews, and shape development standards Collabo
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Posted 11 hours ago

Senior Full Stack .NET/React / Tax / Remote

Motion Recruitment Partners, LLC

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Remote or New York, New York, USA

Full-time

Job Description A global professional services firm, world renowned for their unique, result-driven approach to consulting, is looking for a Senior Full-Stack .NET Developer to join their IT team. This company specializes in turning around underperforming companies and improving operation performance. For this role specifically, you will be a part of their tax focused IT team where you will be working on everything from client facing enterprise systems to internal tools to improve efficiency. In
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Posted 1 day ago | Updated 7 hours ago

Data Scientists/AI, with Angular & React exp :: NYC

DataFactZ

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Remote

Contract

Job Role: Data Scientists/AI, with Angular & React Location : NYC, NY (REMOTE)Hire-Type: ContractJob Description: Experience in Angular and React for front-end developmentUnderstanding of broader picture and integration pointsKnowledge of making API calls and using Git repositories for deploymentProactive suggestion of new ideas and solutionsChallenge of working with client data due to privacy concernsNeed for synthetic data creation that closely replicates client dataLLM, SLM, vector, DB, extra
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Posted 18 hours ago | Updated 10 hours ago

Remote React Developer DoD Secret Clearance Required

Highspring

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Remote

Contract

Overview Remote role but required to have an Active Secret Clearance. Seeking a Front-End Developer to support the development of applications for the Department of Defense. The ideal candidate will be a mid-level React developer with strong UI skills and experience in fast-paced Agile environments. Key Responsibilities Develop front-end applications using React, TypeScript, and JavaScript Ensure performance, accessibility, and high-quality UI standards Required Experience 4+ years in front
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Posted 12 hours ago | Updated moments ago

Full stack Python Developer

Techgroup America Inc.

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Remote

Contract

"No third-party candidates, only W2 candidates will be considered." Job Details Full Stack Python Developer REMOTE (MUST be able to work EST hours: 7 AM- 4 PM EST) 1 year contract 4 Openings Interview Process: 1 Video Coding Interview on Python & React (live coding) 1 Video Interview with the Client Meet the Team style that is slightly technical Must: Ruby, Rails and React Skillset: Back-end Services in PythonDjango experience desiredOur bottleneck is in Python/Django - we're really looking
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Posted 16 hours ago | Updated 13 hours ago

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

ADDSOURCE

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New York, USA

Third Party

Job Title: Full Stack Developer Healthcare App Modernization (Node.js, React, TypeScript) Location: New York, NY (Remote) Experience: 7+ Years Salary Range: Based on experience Education: BE/ME/BTech/MTech/BSc/MSc in Engineering or related field Certifications: Technical certifications in relevant technologies are a plus What's in It for You? We are seeking a Full Stack Developer with strong backend expertise in Node.js and TypeScript, and working knowledge of React. You'll work alongside our t
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Posted 1 day ago | Updated 4 hours ago

W2 - (6) - S/w Engineer (n-tier architectures, API, Python, Node, Java/.Net, ReactJS, JavaScript, HTML/CSS) - Remote

Tanson Corp

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Remote or Minnesota, USA

Contract

Duties: Requirements: 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. Experience with cloud-based deployment environments. SEE SCHEDULE NOTES FOR SCOPE OF WORK Position Overview: (Major Functions an
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Posted 1 day ago | Updated 14 hours ago

Web Developer - Headless CMS @ Grand Rapids, MI or Remote

Evolutyz Corp

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Remote or Grand Rapids, Michigan, USA

Contract, Third Party

Required: Strong experience as a developer using Headless CMS, JavaScript, Next.JS and React. Need 5 to 10 years of relevant work experience.Experience in Document code, including commenting and reporting on features.Program in multiple languages to create sClientified products.Interpret requirements and create project plans to meet schedule and quality goals.Work across teams to identify and solve problems.
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Posted 2 days ago

React Developer @ Grand Rapids, MI or Remote

Evolutyz Corp

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Remote or Grand Rapids, Michigan, USA

Contract, Third Party

Required: Strong web development experience with expertise in React. 5+ years of React experience is required. Experience creating components in AEM is highly preferred. Excellent written and verbal communication skills are required.
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Posted 2 days ago

Manager, React/WordPress (Marketing)

Kforce Technology Staffing

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Remote or San Diego, California, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking a Manager, React/WordPress (Marketing) in San Diego, CA. Responsibilities: * Team Management: Oversee a team of 3, ensuring effective execution of the Software Development Life Cycle (SDLC) and participation in governance activities; Provide high-level delivery oversight * Hands-On Involvement: Engage in hands-on activities 50-70% of the time, particularly with the marketing team * Enterprise Integration: Integrate into enterprise processes
Posted 60+ days ago | Updated 6 hours ago

Lead UI React developer :::

REDLEO SOFTWARE INC.

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Remote

Full-time

Lead UI React developer 100% Remote Fulltime12+ React development with extensive experience in Front-end frameworks and backend support knowledge. This role is expected to work independently as Lead Front end Developer to develop a web-based application from the requirements and wireframe designs provided. Extensive usage of JavaScript, React JS, Mobile (IONIC / React Native), Node JS, Bootstrap, jQuery/AJAX, JSON, HTML4/5, CSS2/3 to build Interactive User Interface (UI)Build and manage CI/CD
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Posted 22 days ago

Software Engineer (.NET and React)

Parkar Consulting Group, LLC

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Remote

Full-time

Job Title: Software Engineer (.NET and React)Job Type: Full-TimeLocation: Remote About the Role:We are looking for a skilled and motivated Software Engineer with expertise in .NET (C#) and React.js to join our dynamic development team. In this role, you will be responsible for designing, developing, and maintaining high-quality web applications that are scalable, secure, and user-friendly. You ll collaborate with cross-functional teams, including product managers, designers, and QA engineers, to
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Posted 2 days ago

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

Motion Recruitment Partners, LLC

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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
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Posted 42 days ago | Updated 7 hours ago

React Developer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a fully remote React Developer to join their team. This team builds all of their components within React (hooks), and then integrates into a graphQL API built by other teams in .COM. They are very flexible on experience working with other testing tools - however Node.JS and GraphQL are big pluses. This client is in need of a pure React Developer to assist with the buildout atomic react components that will be utilized across cart and checkout. REQUI
Posted 10 days ago | Updated 6 hours ago

Senior React.js Developer

SLK America Inc.

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Remote or Jacksonville, Florida, USA

Full-time

Senior React.js Developer: Location: Jacksonville, FL Lead the delivery of mobile applications within the Digital domain, ensuring alignment with business goals, security standards, and regulatory requirements. Define and implement scalable, robust, and maintainable mobile application architectures that support a wide range of financial services and functionalities. Collaborate closely with product managers, UX/UI designers, backend developers, and other stakeholders to understand business requi
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Posted 35 days ago | Updated 18 hours ago

Java/React Developer

CitiusTech

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Remote

Full-time

Responsibilities:- Mandatory Skills Java 8+, Springboot, SQL, Restful Services Desired Skills OCI, Cloud Good to have skills: AWS, OCI, AZURE Job Description Backend: Java 7/8/11(java from core to advanced concepts), JUNIT, Spring boot, Spring Framework, Service API, Microservices. Frontend: ReactJS, Java 8, JavaScript, Spring boot, Typescript, Jest unit testing framework. DB: PLSQL, Oracle 11g, OS: Windows, Linux Secondary Skills: Oracle ADF / SOA, Spring cloud Desirable skills: Exposure to Jir
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Posted 37 days ago | Updated 22 days ago

Senior Full Stack Engineer / Fintech / React / Remote

Motion Recruitment Partners, LLC

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Remote or New York, New York, USA

Full-time

Fullstack Software Engineer Join a high-growth financial technology company revolutionizing financial services by delivering the best possible pricing with high-quality digital experiences. We are looking for a Full Stack Engineer to help reshape a 1,000-year-old industry. This is a full-time role where you'll build full-stack web features, work with APIs, and take ownership from inception to post-launch. This opportunity is ideal for engineers who thrive in fast-paced environments, enjoy workin
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Posted 42 days ago | Updated 7 hours ago

React Developer

Collabera LLC

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Remote or Houston, Texas, USA

Full-time

Title: React/Frontend Developer Location: remote (can sit anywhere in the US)!! Type of opening: Contract - 6 months with potential extensions Day to day: Develop and maintain user interfaces using React.js and its core principles. Write clean, well-documented, and efficient code. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the technical feasibility of UI/UX designs. Requirements: React (DO NOT WANT React Native) Vitest Jest Web Development Experience
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Posted 10 days ago | Updated 8 hours ago

Fullstack Developer (React / Next.js / Node.js)

Optime Tech

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Remote

Contract

Job Title: Full Stack Developer (React / Next.js / Node.js) Location: ["Remote" for candidates who are in MI, IL, IN, OH, WI, KY] Experience Level: 3+ Years Employment Type: [Contract] ** W2 position only ** "No C2C or Corp-to-Corp" About the Role: We are seeking a talented and self-driven Full Stack Developer with a minimum of 3 years of professional experience to join our growing development team. The ideal candidate will have a strong foundation in Next.js, React, Node.js, and GraphQL, along
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Posted 15 days ago