React.js jobs in denver, co

Remote or Hybrid in Chicago, Illinois

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Yesterday

Title: Senior React Front-End Developer Location: Chicago, IL; Raleigh, NC; Alpharetta, GA preferred (Remote) Duration: 12 months Remote collaboration with proximity to an office strongly preferred; in-person availability as needed Job Description: We are seeking React front-end developers to help build a modern, AI-enabled single-page application for Bankers Almanac, a KYC and global correspondent banking product used by major financial institutions. This is a ground-up modernization effort, n

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Contract

$50 - $60

Senior Full Stack Developer React, Azure & Microsoft Fabric

Remote

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3d ago

Title: Senior Full Stack Developer React, Azure & Microsoft Fabric Duration: 8-9 Months Location: West Conshohocken, PA 19428 & Waltham, MA 02451 Remote opportunities with occasional clients sites visit. Role Summary Seeking an experienced Full Stack (React) Developer to build scalable, enterprise-grade interactive analytics applications using React, Microsoft Fabric, Power BI, and Azure. The role will focus on custom visualizations, embedding Power BI dashboards, and developing modern data-d

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Contract

Depends on Experience

Senior React & Node Developer

Remote

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8d ago

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than the marketplace that connects you with hand-picked startups in the US and Europe. What we offer: The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.No more hunting for clients or negotiating rates let us handle the business side of things so you can focus on what you do best.We'll manually fi

Contract

75000 - 199000

SEO/GEO Schema Developer (React & JavaScript)

Remote

•

Yesterday

Were Hiring: SEO Software Developer SEO/GEO Schema Developer (React & JavaScript) Location: Remote US & Canada Key Skills Required: SEO/GEO schema implementation and technical SEO JSON-LD structured data React, JavaScript, and TypeScript Schema auditing using Google Search Console and Schema.org validators Corporate website optimization and SEO best practices Preferred Skills: Contentful CMS experience Front-end development and website integration Software development lifecycle, testing, debug

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Contract

Depends on Experience

Backend Developer - Node JS/ TypeScript / React / AWS

Remote

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4d ago

Position: Senior Backend Developer Node.js / TypeScript / React / AWS Company : Yottaflex AI Technologies Location: Remote Employment Type: Contract Duration: 612 Months (Potential Extension) Job Description We are looking for a highly experienced Senior Full Stack Developer with strong hands-on Node.js and TypeScript backend development experience to design, develop, and deploy scalable enterprise applications. The ideal candidate must be backend-strong while also having solid experience with

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Third Party, Contract

Depends on Experience

Senior Mobile App Developer (Cross-Platform iOS & Android- Ionic framework on React.)

Remote

•

Yesterday

About the Role We are looking for a technically strong Mobile App Developer to join our team and take ownership of an existing cross-platform application built on the Ionic Framework with React JS. The ideal candidate will have hands-on experience diagnosing and resolving critical production issues particularly app crashes and performance/slowness problems across both Android and iOS platforms. Key Responsibilities Debug, troubleshoot, and resolve app crashes, memory leaks, and performance bottl

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Contract, Third Party

Depends on Experience

Full Stack Developer- React, TypeScript, Python/FastAPI, and Google Cloud Platform- Must be on w2

Remote

•

Yesterday

Title: Software Engineer ( Full Stack)- React, TypeScript, Python/FastAPI, and Google Cloud Platform Duration: 6 Months Remote Scope: The engineer will be part of the technical team building a solution that Accelerates the activation of a clinical trial from the time we get a protocol from a sponsor (pharma) to the time we can enroll the first patient. The focus of Software Engineers will be on the UI/UX and application back end components supporting the UI and data flows. Requirements: UI/U

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Contract

Up to 80

Software Developer & QA Analyst (Power Platform / .NET / React)

Remote

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Yesterday

Software Developer & QA Analyst (Power Platform / .NET / React) Job Summary We are seeking a hands-on Software Developer & QA Analyst with experience in Power Apps, .NET, React, SQL, and software testing. This hybrid role combines application development with quality assurance to deliver reliable, high-quality business solutions. Key Responsibilities Software Development Develop and enhance applications using Power Apps and Power Automate. Build web applications and APIs using C#, .NET,

Full-time, Third Party

Depends on Experience

Go/Golang developer with .NET & AWS & React

Remote

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Yesterday

GOLANG developer with MSI/EXE, WiX & PowerShell and scripting Location: Remote The Role Were looking for a Staff Software Engineer to build new and maintain existing products in client Safety product suite. This position sits on the Core team, which owns the GG App -- the client application that brings client filtering and safety capabilities to macOS, Windows, and iOS devices. The Core team is responsible for the full lifecycle of the app on customer devices: packaging and code signing, silent

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Contract

80 - 95

Java Full Stack Developer - Denver, CO, Phoenix, AZ, St. Louis, MO, Nashville, TN, Kansas City, KS.

Remote or Denver, Colorado

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Yesterday

Job Title: Java Full Stack Developer Location: Denver, CO, Phoenix, AZ, St. Louis, MO, Nashville, TN, Kansas City, KS. Contract: 12+ Months Looking for W2 candidates. No C2C Job Summary: We are looking for a Principal Java Full Stack Developer with extensive experience in enterprise application modernization, cloud-native architecture, distributed systems, and AI-enabled applications. The ideal candidate should possess strong leadership, architecture, and cloud engineering expertise. Key Respo

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Contract

Depends on Experience

Senior SAP Fiori / UI5 / React Developer

Remote

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Today

We are looking for a Senior SAP Fiori / UI5 / React Developer to deliver high-quality SAPUI5 and React-based apps with consistent SAP Fiori UX. You will build, deploy, and tune SAP Fiori applications, partnering with ABAP engineers on OData and RESTful APIs to ensure smooth integrations. Responsibilities Design and develop custom SAP Fiori applications using SAPUI5 while following SAP Fiori design guidelines Configure and deploy applications using SAP Business Application Studio (BAS) or VS Code

Full-time

SAP Fiori / UI5 / React Developer

Remote

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Today

We are seeking a skilled SAP Fiori / UI5 / React Developer to design, build, and optimize custom applications that deliver intuitive and consistent user experiences within the SAP ecosystem. Responsibilities Develop custom SAP Fiori applications using SAPUI5 and the SAP Fiori design guidelines Configure and deploy applications via SAP Business Application Studio (BAS) or VS Code Optimize application performance Participate in code reviews and uphold clean code standards Collaborate with ABAP dev

Full-time

Need Senior Solution Architect Clinical Systems Modernisation (.NET / AWS / React) - Remote

Remote

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14d ago

Job Title: Senior Solution Architect Clinical Systems Modernisation (.NET / AWS / React) Client: Pharma Client Location: 100% Remote (Client Based in San Francisco, CA) Duration: Long-Term Contract Need Healthcare/Pharma Domain exp Job Summary We are seeking a highly experienced Senior Solution Architect to lead the modernization of enterprise clinical and laboratory software platforms for a global pharmaceutical client. The ideal candidate will have strong expertise in .NET technologies, React,

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Contract

Depends on Experience

React JS - Technology Lead

Remote or Minnetonka, Minnesota

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6d ago

Job title: Technology Lead Work Location: Minnetonka-MN-55343 Minimum years of experience: >6 years Would you require the candidates to meet you for in person interview? Not a mandate Is Skype/WebEx interview,OK? Yes Is this onsite/remote position: Hybrid If onsite, will you be considering relocation candidates: NA Job Description: Detailed Job Description Strong experience with React.js, JavaScript ES6, HTML5, and CSS3. Experience with state management libraries such as Redux, Context API, or Z

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Contract

Depends on Experience

Staff Full Stack Engineer / .NET / React / React Native / Distributed Systems

Remote

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Today

A SaaS company that builds streaming and app development platforms for media companies is hiring a Staff Level Full Stack Engineers. A growing technology organization that develops cloud-based streaming and content delivery products is seeking a Senior Staff Engineer to help drive architecture, engineering standards, and platform innovation. This is a full-time remote opportunity focused on C#, .NET, React, React Native TypeScript, AWS, and modern AI integrations. This role offers the opportunit

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Full-time

$190000 - $230000

Full Stack web Developer-React

Remote

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12d ago

Full Stack Web Developer (React) Overview We are seeking aFull Stack Web Developerto help build and enhance web applications that support data-driven workflows in a life sciences environment. This role focuses on developing user-facing applications and backend services that integrate data systems, APIs, and scientific tools. The ideal candidate thrives in afast-paced, execution-focused environmentand enjoys translating defined requirements into working software. You will work across the stack, b

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Contract

Depends on Experience

Sr Software Engineer (Python and ReactJS)

Remote

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Today

Job Title: Sr Software Engineer (Python and ReactJS) Location: 100% Remote Duration: 12 Months Contract Job Overview: The R&D Department is made up of different disciplines including software and database engineers, quality, technical implementation. R&D designs and develops requested product features, fixes bugs within our platform, provides technical analysis and estimation, ensures successful integration installations, manages and monitors the health of our platform, and develops automation

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Contract, Third Party

Depends on Experience

Lead Developer (Java+ React) Only W2 (Hybrid)

Remote

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8d ago

Position: Lead Developer (Java+ React) Location: Hybrid 2 days a week at local Office Duration: 5+ Months Job description: We are seeking experienced Java Full Stack Developers with strong ReactJS expertise to design, build, and maintain enterprise-grade applications for the client engagement. The ideal candidate will be proficient across the full stack, Java backend, React frontend, APIs, and cloud-native services. Skills & Experience Required 7+ years of software development experience Str

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Contract

Depends on Experience

Remote Senior JavaScript/React Engineer

Remote

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Today

AboutUs: BasedinSanFrancisco,California,TuringistheworldsleadingresearchacceleratorforfrontierAIlabsandatrustedpartnerforglobalenterprisesdeployingadvancedAIsystems.Turingsupportscustomersintwoways:first,byacceleratingfrontierresearchwithhigh-qualitydata,advancedtrainingpipelines,plustopAIresearcherswhospecializeinsoftwareengineering,logicalreasoning,STEM,multilinguality,multimodality,andagents;andsecond,byapplyingthatexpertisetohelpenterprisestransformAIfromproofofconceptintoproprietaryintellig

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Contract

200 - 300

Senior Backend or Full Stack Engineer / .NET / React / Distributed Systems

Remote

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Today

A SaaS company that builds streaming and app development platforms for media companies is hiring Senior Backend or Full Stack Engineers. You'll build and harden the backend that runs APIs, event-driven services, ingestion and packaging workflows, and distributed systems behind live and on-demand streaming. Ideal candidates have experience with large .NET estate on AWS, working with dozens of services and serverless applications. This is all new development. This role is fully remote. Required Sk

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Full-time

$130000 - $160000

React.js jobs in Denver, CO, USA