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React Js Developer Jobs in Delaware (NOW HIRING)

Backend Java Developer

Wilmington, DE ยท On-site

$70.97/hr

Java Developer Location: Wilmington, DE Duration: Temp to Hire - 6 months Pay Range: $70.97/hr $66 ... Familiarity with modern front-end technologies such as React.js or Angular. Exposure to AWS ...

Angular Developer

Newark, DE ยท On-site

$53.75 - $65.75/hr

Lead the development and enhancement of React based applications with a focus on cloud native ... and DevOps teams in an Agile environment Drive troubleshooting and resolution of complex ...

Role: UI Developer with React Location: Charlotte, NC/Newark, DE Seeking a Senior Specialist with 7 to 11 years of experience in JavaScript and React to design develop and maintain scalable cloud ...

Senior AI Engineer

Wilmington, DE ยท On-site +1

$101K - $139K/yr

Chemours is seeking a Senior AI Engineer to join our growing AI & Data Science team. This is a ... Minimum 2 years UI & frontend development with React.js, Typescript, and HTML * Strong hands-on ...

As a Lead Software Engineer at JPMorgan Chase within the CONSUMER & COMMUNITY BANKING, you are an ... Advanced in JAVA, J2EE, React JS, Springboot * Proficiency in automation and continuous delivery ...

UI Developer/ React/Node

Wilmington, DE ยท On-site

$165 - $180/hr

Title: UI Developer/ React/Node Location: Hybrid/KS / Chicago, IL / IA / Manassas, VA / Wilmington, DE Salary: $165-180 Target A Staff Engineer is the continuation of an individual contributor role ...

Java Developer - AngularJS

Wilmington, DE ยท On-site

$51 - $65.75/hr

JS Location: Wilmington, DE Contract Length: 2 years F2F REQUIRED - LOCAL ONLY Visa copy needed for submission Requirements: Extensive experience with Java/J2EE application design and development ...

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React Js Developer information

See Delaware salary details

$42.5K

$110.5K

$155.6K

How much do react js developer jobs pay per year?

As of Jul 10, 2026, the average yearly pay for react js developer in Delaware is $110,508.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,100.00 and $121,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a React JS Developer, and why are they important?

To thrive as a React JS Developer, you need a strong grasp of JavaScript, HTML, CSS, and modern React concepts such as hooks, state management, and component lifecycle, typically supported by a degree in computer science or relevant experience. Familiarity with version control systems like Git, build tools such as Webpack or Babel, and testing frameworks like Jest is commonly required. Problem-solving, effective communication, and teamwork are crucial soft skills that distinguish successful developers in this role. These abilities ensure efficient development of scalable, maintainable applications and smooth collaboration within cross-functional development teams.

What is the difference between React Js Developer vs Front-End Developer?

AspectReact Js DeveloperFront-End Developer
Required SkillsProficiency in React.js, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like Angular or Vue
Work EnvironmentFocus on building user interfaces with ReactDeveloping and maintaining websites/apps across various frameworks
Industry UsageCommon in companies using React for UI developmentBroader role across multiple front-end technologies

React Js Developers specialize in building user interfaces using React.js, while Front-End Developers work across various frameworks and technologies to create complete website or app front-ends. React Js Developers focus more on React-specific skills, whereas Front-End Developers have a broader skill set applicable to multiple frameworks.

What is a React JS Developer?

A React JS Developer is a software engineer who specializes in building user interfaces and web applications using the React JavaScript library. They are responsible for developing reusable components, managing application state, and ensuring high-performance, responsive designs. React JS Developers often work closely with designers and backend developers to deliver seamless user experiences. Their expertise includes JavaScript, HTML, CSS, and modern front-end development tools.

What are some common challenges faced by React JS Developers when integrating with backend APIs?

React JS Developers often encounter challenges such as managing asynchronous data flows, handling errors gracefully, and ensuring smooth communication between the frontend and backend services. Debugging issues related to inconsistent API responses or cross-origin resource sharing (CORS) can also be common. Staying up-to-date with evolving RESTful or GraphQL API standards and ensuring secure authentication and data validation are essential for successful integration.
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What job categories do people searching React Js Developer jobs in Delaware look for? The top searched job categories for React Js Developer jobs in Delaware are:
What are popular job titles related to React Js Developer jobs in DE? For React Js Developer jobs in DE, the most frequently searched job titles are:

Full-stack Developer with Low-code Caspio Platform experience

Accomplish Health Services, LL

Wilmington, DE โ€ข Remote

Full-time

Re-posted 3 days ago


Job description

Category: Remote US-based (prefer East Coast Time Zone)

Type: Full-time

Min. Experience: 5-7 years

Salary Range: $125,000 - $155,00 depending on experience level

About Accomplish Health

Accomplish Health is a telehealth obesity medicine practice providing science-based, stigma-free personalized care. By first treating the underlying metabolic conditions, including insulin resistance, type 2 diabetes, and obesity, we help people to build sustainable, healthy habits while maximizing the affordability and accessibility of the care each person needs.ย 

Accomplish Health is a data-centric, objective-focused, collaborative, and iterative culture where feedback and open communication are encouraged. We're building experiences and creating clinical tools that help healthcare professionals personalize the experience for each patient. Our clinical model leverages pharmacotherapy, nutrition therapy, health coaching, and connected devices in a virtual care environment.ย 

Key Responsibilities

We are seeking a talented and motivated full-stack developer with expertise in low-code/no-code development, API integrations, and workflow automation. The ideal candidate will collaborate with product and 3rd party development partners to build innovative solutions that streamline operations and enhance business processes. The role involves developing custom applications, automating workflows, integrating systems, and optimizing data management using the Caspio low-code platform in an AWS environment. This is a lead hands-on technology role with room to grow a team in the future.ย  There is also an opportunity to develop AI solutions that will disrupt the status quo in patient engagement, workflow management and analytics.

  • Work with product management to develop user interfaces in Caspio usingย  HTML, CSS, React.js, Python, and JavaScript, ensuring responsiveness and cross-platform compatibility.

  • Back-End and data architecture design, development, and optimization of database structures using Caspio's SQL backend

  • Understanding of architectural choices such as triggers, data views and API'sย 

  • Database Management: implementing and maintaining databases, ensuring data integrity, security, and performance, including optimizing SQL queries and implementing security features.

  • Workflow Automation: Developing and managing custom workflows within Caspio to automate business processes. Experience with Python and AngularJS.

  • API Development and Integration: Developing and integrating APIs to connect frontend and backend components and facilitate data exchange with other systems.

  • Testing and Quality Assurance: Conducting testing and debugging of applications and participating in code reviews.

  • Deployment and Maintenance: Managing the software development lifecycle from conception to deployment and providing ongoing support, troubleshooting, and upgrades.

  • Collaboration and Communication: Working closely with cross-functional teams and communicating progress and challenges.

  • Documentation: Creating technical documentation.

  • Continuous Learning: Staying updated with the latest Caspio features, web development trends, and best practices.ย 


Required Skills & Qualifications

  • Experience developing robust, complex applications using Caspio, preferably in Healthcare.ย 

  • Strong knowledge of SQL

  • Strong understanding of Caspio development best practices.

  • Proficiency in web development fundamentals, including HTML, CSS, and JavaScript.ย  Prefer experience with Ionic.

  • Experience with API integrations and workflow automation, including Webhooks and REST/JSON.

  • Familiarity with cloud platforms and their services, including AWS.

  • Knowledge of security best practices.

  • Excellent problem-solving, analytical, and communication skills.

  • Organizational and project management skills.

  • Ability to work independently and collaboratively in a fast-paced environment.

  • A bachelor's degree in a relevant field or equivalent experience

Primary Skills (Need to Have):

  • Proven experience developing large-scale, highly integrated applications using Caspio (required).

  • Strong knowledge of SQL, API integrations, HTML, CSS, JavaScript, React.JS, and Angular.

  • Experience building workflow automation solutions using API integrations with third-party software.

  • Ability to design and implement complex data structures and workflow solutions.

Secondary Skills (Good to Have):

  • Familiarity with healthcare processes, workflows, and data management (highly preferred).

  • Understanding of HIPAA compliance and security requirements in the healthcare sector.

  • Strong communication skills, with the ability to work collaboratively with clients, business analysts, and development teams.

  • Self-starter with the ability to manage multiple projects and meet deadlines.

Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).

  • Experience developing and deploying applications using low-code/no-code platforms like Caspio.

  • Experience in the healthcare industry is a plus but not required.