React.js Jobs in Missouri

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

iSpace, Inc

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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
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Posted 60+ days ago | Updated 13 days ago

Principal Software Engineer - Commercial Trading (React JS) - Hybrid

Citizens Bank

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Remote or Johnston, Rhode Island, USA

Full-time

Job Description 3 Days Hybrid from any of our locations in RI, Iselin NJ, MA, Charlotte NC, Pittsburgh PA, Dallas TX or Phoenix AZ Role is not relocation eligible. Job Title: Principal of Software Engineer Responsibilities Your role as Principal of Software Engineering is to work with engineering teams and architecture to produce high-quality technology solutions. You will be given the autonomy to lead, design and develop innovative solutions to some of the biggest technical issues facing th
Posted 3 days ago | Updated 1 hour ago

Commodities Application Developer (C#, React, TypeScript) - AVP - Houston (Hybrid)

Citi

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Remote or Houston, Texas, USA

Full-time

The role is for a C# developer who will be working within a small team on Commodities Marking and Market Discovery Platform used by traders across the regions. We offer the opportunity to grow professionally, learn new technologies and gain business knowledge. Responsibilities: Develop the Platform using C# with an opportunity to learn React during WPF to React migrationWork directly with quants and traders to specify requirements and own deliveries and 3rd line support to provide daily communi
Posted 15 days ago | Updated 1 hour ago

Full Stack/React Developer

Draper

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Remote or St. Petersburg, Florida, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 50 days ago | Updated 1 hour ago

NODE & REACT Js, SVELTEKIT - Senior Mobile Application Developer (Remote)

Mercy

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Remote or Chesterfield, Missouri, USA

Full-time

We're a Little Different Our mission is clear. We bring to life a healing ministry through our compassionate care and exceptional service. At Mercy, we believe in careers that match the unique gifts of unique individuals - careers that not only make the most of your skills and talents, but also your heart. Join us and discover why Modern Healthcare Magazine named us in its "Top 100 Places to Work." Overview: Senior Applications Developer - RTLS (Real Time Location Services) Position is Remote
Posted 15 days ago | Updated 1 hour ago

NodeJS Developer

Hansen Talent Group

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Remote

Full-time

Hansen Talent Group is seeking a remote Software Engineer with in-depth experience designing and developing code using React front ends and Node.JS backends! The Software Engineer will be responsible for designing and developing complex applications utilizing javascript based languages such as React and NodeJS Write, modify, and debug web applications using Node.js, React, JavaScript, HTML, and CSSDesign, code, and manage automated test scripts, continuous builds, and deploymentCreate modern and
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Posted 11 days ago

Fullstack Architect

Photon

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Remote

Contract

Hi All, We have below opening for Fullstack Architect, Remote for C2C please share your own W2 Candidate to We are seeking a visionary and hands-on Fullstack Architect with deep expertise in Java, React.js, and application/web architecture to lead the design and development of scalable, secure, and high-performance solutions. This role involves owning the full stack technology direction, mentoring development teams, and ensuring architectural alignment with business goals. Key Responsibilities:
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Posted 8 days ago

ServiceNow UI Developer

Innova Solutions, Inc

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Remote

Full-time

A client of Innova Solutions is immediately hiring for a ServiceNow UI Developer Position type: Full-time Location: Remote As a ServiceNow UI Developer you will need: The ideal candidate will have: Design and develop custom user interfaces using the Now Experience UI Framework (using React & ServiceNow Components).Build and configure Agent Workspaces and custom workspaces using UI Builder.Build and configure Integrations using Integration HUBExperience in experience with creating actions, flows
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Posted 14 days ago

Full Stack Software Engineer

LowCountry Staffing & Consulting

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Remote

Full-time

This is a Fully remote position. No travel Required 5+ years of full stack development experience in startup or fast-paced environments. Expertise in both frontend (React, TypeScript) and backend (Node.js or Python) technologies. Proven experience with API design (REST) and integrating external systems. Strong understanding of cloud-native architectures especially with AWS Lambda, API Gateway, S3, RDS/DynamoDB. Hands-on experience with data visualization or data-driven applications (e.g., D3, eC
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Posted 4 days ago

.Net Developer

Neo Prism Solutions, LLC

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Remote

Contract

Job Title: Full stack .Net Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design pattern
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Posted 6 days ago | Updated 7 hours ago

Data Visualization Lead

InfiCare Technologies

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US

Third Party

Position: Data Visualization Lead (Deck.gl) Location: Remote is OK Mode Of Work: Remote Mode Of Hire: Contract Mandatory Skills Deck.gl, React, JavaScript, HTML/CSS, SQL Optional Skills Carto, JSON, API, CI/CD, Java Job Description We are seeking an experienced Data Visualization Lead to design and build advanced, interactive visualizations that translate complex datasets into compelling insights. This role demands a deep understanding of React and Deck.gl, along with strong UI/UX sensibilit
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Posted 6 days ago | Updated moments ago

Web Designer

Visionsoft International

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Remote

Contract

Web Designer Location Atlanta, GA / Remote in the USA Duration : 5 yrs Rate: $45/hr on W2 8+ years of experience Angular/ react .Net Microsoft technology Letter of commitment showing willingness to join once the offer is made.
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Posted 6 days ago

Senior Python Full Stack Developer (with Data Engineering Expertise )

Bramkas Inc.

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Remote

Contract

Python : Full Stack Polyglot Engineer with Data Engineering Expertise Location: United States RemotePosition Type: Open to Contract / Contract-to-Hire (Open to Full-Time)Experience Required: 9+ YearsMust have Skill : Python , FastAPI , React ,MongoDB , Data Engineering We are looking for a skilled Python Polyglot developer who is comfortable working across the backend, frontend, and datatransformation layers. The ideal candidate is someone with strong hands-on experience in building scalable we
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Posted 4 days ago | Updated 4 days ago

Ruby on Rails (RoR) Developer

Encora

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Remote

Third Party, Contract

Ruby on Rails (RoR) Developer Location: Remote (Must support PST (9am to 4pm)) Duration: 6+ months contract FullStack ROR + ReactC1 or above English levelSpeed to grasp ambiguity and develop solutionsHelp on become a lead of a migration and modernization projectClose collaboration with existing teamPerfect or close to perfect overlap to PST work schedule (9am to 4pm)
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Posted 5 hours ago

.Net Fullstack Architect (Remote)

Neo Prism Solutions, LLC

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Remote

Contract

Job Title : Full stack .Net Architect Location : Remote SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design patterns and archit
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Posted 1 day ago | Updated 7 hours ago

Full Stack Java Developer

Yom Solutions LLC

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Remote

Contract

Job Title: Full Stack Java Developer Location: Remote Duration: 12 Months Job Description: We are looking for an experienced Full Stack Developer with strong expertise in React.js, Micro Frontend architecture, and modern cloud-native technologies, especially within the AWS ecosystem. This role requires a hands-on engineer who can design, build, and maintain scalable, resilient, and modular web applications using a mix of frontend and backend technologies including Node.js or TypeScript, Python o
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Posted 11 days ago | Updated 7 hours ago

Full Stack Engineer / 6 Months / Remote

Amtex System Inc.

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Texas, USA

Contract

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Full Stack
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Posted 1 day ago | Updated 1 hour ago

Hybrid Mobile Developer

Security Service Federal Credit Union

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Remote

Contract

Core Values: All employees should demonstrate our SSFCU core values -- Caring, Innovative, Honest, Fair and Dedicated -- while providing enthusiastic, professional, and courteous service to SSFCU members and employees. What You Will Do: Help create and manage test hybrid mobile applications for critical, large-scale customer experiences, using tools such as Angular. Works with manager to design, develop, code, test, and debug apps for smartphones, tablets, and other mobile devices. Utilize one
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Posted 19 days ago | Updated 14 days ago

Full Stack Programmer IV

SPECTRAFORCE TECHNOLOGIES Inc.

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Remote

Full-time

Job Title: Full Stack Programmer IV Duration: 12 months Location: Fremont CA Summary: The main function of a full stack developer is to code for both front and back-end programming. The typical full stack developer will be able to design user interactions and develop servers and databases for website functionality.Top 3 must-have HARD skills: ReactJSPHP/HackPythonGood to have skills: Verbal and written communication skills, problem solving skills, customer service and interpersonal skills.Abil
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Posted 19 days ago

Ruby on Rails Architect - Remote

Nava Software Solutions

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Remote or Jersey City, New Jersey, USA

Contract, Third Party

NAVA Software solutions is looking for a Ruby on Rails Architect Details: Ruby on Rails Architect Location: 100% Remote Duration: 6-12 months Job Description: As a hands-on architect, primary responsibilities center around design and development of web based, real-time and batch applications Collaborate with members of the design team both technical as well as business owners to identify requirements and design new products or extensions to existing products. Produce application prototypes wi
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Posted 7 hours ago | Updated 5 hours ago