React.js jobs in Arizona

Remote

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Today

Description: Remote Our client seeks an experienced Front End React Engineer to join a small, focused team building features across three SaaS products in consumer goods retail. Global brands and retailers rely on these solutions to optimize pricing in response to market conditions and to deliver higher ROI on promotional spend. Using the React JS framework, you will contribute to Offer Innovation, Retail Pricing, and the Consumer Holistic Insights Portal. You will work within a collaborative

Contract

Lead developer (.Net, React and AWS) for Remote (Travel to Cincinnati, OH Often)

Remote

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Today

Position Lead developer (.Net, React and AWS)Location Remote (Travel to Cincinnati, OH Often)Type Contract/Contract to HireJob DescriptionDesign, develop, evaluate, and maintain responsive React applications, portals, and embeddable widget experiences that can be integrated into partner platforms.Build secure, versioned, well-documented REST APIs and microservices using C# and .NET Core.Implement business workflows and integrations across embedded finance providers, partner systems, enterprise

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Contract

Depends on Experience

Senior Frontend Engineer – React & TypeScript

Hybrid in Phoenix, Arizona

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6d ago

Job SummaryWe are looking for an experienced Senior Frontend Engineer with strong expertise in React, TypeScript, and modern frontend development. The ideal candidate will build scalable, high-performance web applications, enhance existing interfaces, and contribute to reusable component libraries and design systems. Key ResponsibilitiesDesign, develop, and maintain scalable frontend applications using React and TypeScript.Build reusable UI components and contribute to shared design systems.Deve

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Full-time

Depends on Experience

Software Engineer with Palantir and React

Remote

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2d ago

Need strong expertise in frontend technology and architecture, Palantir, UX with customer interaction Look for combination of UX, Business Analysis, Frontend, and Palantir skills Job Description We are seeking a user-focused Palantir Application Developer specializing in building modern, high-performance operational applications and interactive user interfaces. In this role, you will be the bridge between complex data pipelines and the end-user. Your primary mission is to translate multi-layered

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Contract

Depends on Experience

Senior Technical Lead – C#/.NET, React & Azure/AWS Cloud Architecture

Remote

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Today

Senior Technical Lead C#/.NET, React & Azure/AWS Cloud ArchitectureLocation: Remote USA Employment Type: Contract (W2 only) Duration: 6+ Months Experience Required: 12 +Years Job OverviewWe are seeking an experienced Senior Technical Lead with strong expertise in C#, .NET, React, Azure/AWS, Microservices, Security, and DevOps. The ideal candidate will be responsible for designing enterprise-level applications, defining technical architecture, leading development teams, and driving cloud migrat

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Contract

Depends on Experience

Lead UI Developer

Hybrid in Phoenix, Arizona

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21d ago

Job Description: We are looking for an experienced UI Lead with strong expertise in React and OneApp to lead front-end development and deliver scalable, high-performance, user-friendly applications. Key Responsibilities: Lead UI development using React and OneApp.Collaborate with UX/UI designers, architects, and backend teams.Define front-end architecture, coding standards, and best practices.Ensure responsive design, performance optimization, and code quality.Mentor developers, conduct code rev

Contract

$55 - $75

Senior Solution Architect C#/.NET, React, Microservices & Cloud Modernization (ONLY W2)

Remote

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Today

Senior Solution Architect C#/.NET, React, Microservices & Cloud ModernizationLocation: Remote Employment Type: Contract W2 Duration: 6+ Months Experience Required: Not specified in the JD. Job OverviewWe are seeking an experienced Solution Architect with strong expertise in C#, .NET, React, Microservices, Cloud Technologies, Security, and DevOps. The candidate will be responsible for defining solution architecture, leading hybrid modernization initiatives, and delivering scalable, secure, and

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Contract

Depends on Experience

Java Developer

Remote

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Today

We have an opening for Java Developer with Remote. Kindly apply with your updated resume if you are interested. Please find the job details below: Position:Java Developer Location:Remote Duration: 12+ Months Responsibilities Design, develop, test, and maintain full-stack web applications. Build backend services using Java, Spring Boot, and RESTful APIs. Develop responsive user interfaces using Angular, React, JavaScript, HTML5, and CSS3. Integrate front-end applications with backend APIs a

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Contract, Third Party

Depends on Experience

Senior Fullstack Engineer // Typescript/Node.js/React // REMOTE PST

Remote

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Today

This profitable, PE-backed logistics company is hiring a full-time Senior Full-Stack Engineer in Southern California (West Coast candidates will be considered). You will own the manufacturing side of their in-house operating platform, built with TypeScript, Node.js, NestJS, and React on Azure. This is a true peer seat on a two-person senior engineering team, and you will own a full product surface, frontend to backend. The platform supports over $100M in annual revenue, and your area is mid-roll

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Full-time

$160000 - $180000

AI Engineer

Remote

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Yesterday

We are hiring AI Engineer for remote position. Role: AI Engineer Location: Remote We're looking for a full-stack engineer to build applications and backend services on top of Snowflake. You'll own work end to end, from the Snowflake data layer through API design to the React front end, and help embed AI capabilities like Cortex Analyst and the Claude API directly into user-facing tools. Must Have - React / Next.js (TypeScript) - Snowflake SQL: complex CTEs, Dynamic Tables, Views - NestJS / Node.

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Contract

65 - 70

Sr. Software Engineer (Appian to React Migration)

Remote

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5d ago

Position SummaryThe COB Platform team is looking for an experienced full stack engineer to support the migration of existing low-code applications to a modern React and Java Spring Boot stack, deployed on AWS EKS. Part of this work involves migrating business logic from SQL Server stored procedures into clean Java REST APIs and building the corresponding React frontend. The engineer will work closely with the platform architect/manager and a small team in a fast-paced delivery environment. Prima

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Contract

40 - 45

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

Sr. Full stack Developer (Java, Spring, Angular or React) | Mississauga, ON (Remote)

Remote or Mississauga, Ontario

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Full stack Developer (Java, Angular, Openshift) for a contract assignment with one of our premier Financial Services clients in Mississauga, ON. Responsibilities : Responsible for participation in the establishment and implementation of new or revised application requirements front to back. We need autonomous, independent, self-starters that can get up to speed quickly and follow established practices. Analyze tasks, provide ti

Contract, Third Party

Senior ReactJS/ UI Developer

Remote

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Today

Senior ReactJS/ UI Developer Location: Remote Duration: Long-term Contract Responsibilities and Qualifications: Strong experience (6+ years) in UI development building scalable and high-performance web applications.Strong expertise in HTML5, CSS3, JavaScript (ES6+), jQuery, JSON, and Bootstrap, ReactJS.Strong hands-on experience building reusable UI components, widgets, and dynamic user interfaces.Expertise in ReactJS development including Components, Hooks, Forms, Events, Routing, Redux state

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Contract

50 - 55

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

Senior Full Stack Developer React, Azure & Microsoft Fabric

Remote

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7d 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

Lead Mern Stack Engineer

Remote

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29d ago

Job Title: Lead Mern Stack EngineerLocation: RemoteDuration: Long-Term ContractThe client is looking for a Sr./Lead developer who will work directly alongside their existing teamTarget stack -The client described the target architecture as: Frontend: React Backend: AWS Lambda, written in TypeScript (Nest js or any other recommended framework Database: PostgreSQL Storage: Amazon S3 Auth/Identity: Amazon Cognito

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Third Party, Contract

Depends on Experience

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

Full Stack Developer (Java & React), Risk and Compliance AI Platform

Remote

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Today

Description: Remote We are seeking a highly motivated full stack developer to join a focused remote software development team. The team turns complex software requirements into reliable, scalable solutions for a SaaS risk and compliance AI platform. You will implement new features and fix bugs in the production codebase for our client. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes

Contract

Full Stack Developer (Java/React)

Remote or Bentonville, Arkansas

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Today

Full Stack Developer (Java/React) Location: Remote Duration: Contract to Hire Overview The Team is seeking an experienced Full Stack Developer to support key promotional and digital commerce initiatives. This role requires a balanced blend of backend and frontend development expertise, with a primary focus on building scalable, high-performing applications using Java, Spring Boot, Microservices, Kafka, React, and Next.js. The ideal candidate will have experience developing enterprise-grade app

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Contract

React.js jobs in Arizona, USA