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Junior React Developer Jobs in Delaware (NOW HIRING)

Triunity Software

React Developer

Wilmington, DE · On-site

React Full Stack Developer Location Columbus, OH and Wilmington, DE (Onsite) Role Overview We are looking for a React Full Stack Developer to design, build, and maintain scalable web applications.

Marencor

UI Developer/ React/Node

Wilmington, DE · On-site

$165 - $180/hr

Title: UI Developer/ React/Node Location: Hybrid/KS / Chicago, IL / IA / Manassas, VA / Wilmington ... Creating system documentation and mentoring junior team members (10%) * Perform recruiting ...

Codebridge

Full Stack Developer (React+Python)

Dover, DE · On-site

$95 - $125/hr

We are looking for an experienced Full Stack Developer to build privacy-preserving, decentralized ... Design, develop, and maintain full-stack applications using React (frontend) and Python (backend ...

Codebridge

Junior Strong .NET Developer

Dover, DE · On-site

$70 - $90/hr

Collaborate with software engineers, designers, QA engineers, and Product Manager to deliver solutions on time * Continuously enhance existing software for performance, reliability, and ...

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Junior React Developer information

See Delaware salary details

$24K

$89.1K

$137.6K

How much do junior react developer jobs pay per year?

As of Aug 27, 2026, the average yearly pay for junior react developer in Delaware is $89,052.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,100.00 and $87,100.00 per year, depending on experience, location, and employer.

What is a junior React developer?

A Junior React Developer is an entry-level front-end developer who primarily works with React.js to build dynamic user interfaces for web applications. They assist in writing reusable components, managing application state, and integrating APIs. Junior developers often work under the guidance of senior developers, participating in debugging, testing, and optimizing performance. Strong foundational knowledge of JavaScript, React, and related technologies like HTML, CSS, and Git is essential.

What are the typical daily tasks and responsibilities for a junior React developer?

As a Junior React Developer, your daily responsibilities may include developing and maintaining user interface components using React, writing and testing JavaScript code, and collaborating with designers and backend developers to implement new features. You'll likely assist with bug fixes, participate in code reviews, and contribute to team meetings to discuss progress and challenges. The work environment is typically fast-paced and collaborative, with guidance from senior developers and opportunities to learn on the job. Gaining hands-on experience through these tasks will help you build proficiency and advance in your front-end development career.

What are the key skills and qualifications needed to thrive in the junior React developer position, and why are they important?

To thrive as a Junior React Developer, you need a strong grasp of JavaScript, HTML, CSS, and basic React concepts, often supported by a relevant degree or coding bootcamp experience. Familiarity with development tools like Git, npm, and modern code editors, as well as APIs and basic testing frameworks, is commonly expected. Problem-solving skills, effective communication, and a willingness to learn from feedback help junior developers excel in collaborative environments. These skills ensure the ability to build, debug, and maintain user interfaces efficiently while integrating with team workflows.

What are the most commonly searched types of React Developer jobs in Delaware?

The most popular types of React Developer jobs in Delaware are:

What are popular job titles related to Junior React Developer jobs in Delaware?

For Junior React Developer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Junior React Developer jobs in Delaware look for?

The top searched job categories for Junior React Developer jobs in Delaware are:

What cities in Delaware are hiring for Junior React Developer jobs?

Cities in Delaware with the most Junior React Developer job openings:

Junior React Developer jobs near you
Infographic showing various Junior React Developer job openings in Delaware as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $89,052 per year, or $42.8 per hour.

React Developer

Triunity Software

Wilmington, DE • On-site

Other

This job post has expired today. Applications are no longer accepted.

Job description

React Full Stack Developer

Location

Columbus, OH and Wilmington, DE (Onsite)

Role Overview

We are looking for a React Full Stack Developer to design, build, and maintain scalable web applications. The ideal candidate will be strong in React-based frontend development and comfortable working with modern backend technologies, contributing across the full software development lifecycle.

Key Responsibilities
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    Design, develop, test, and deploy scalable web applications with a focus on React-based frontends.

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    Build responsive, accessible, and high-performance user interfaces using React, TypeScript/JavaScript, HTML5, CSS3, and modern state management (e.g., Redux, Zustand, Context API).

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    Develop and maintain RESTful APIs and/or GraphQL APIs and integrate them with frontend components.

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    Work with backend technologies (e.g., Node.js/Express/NestJS or Java/Spring, Python/Django/FastAPI, etc.) to implement business logic and services.

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    Work with relational and/or NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB) and write/optimized queries.

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    Implement CI/CD pipelines, use Git, and follow DevOps practices for automated builds and deployments.

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    Collaborate with product, design, QA, and other engineers in an Agile/Scrum environment.

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    Participate in code reviews, write unit/integration tests (e.g., Jest, React Testing Library), and ensure code quality, security, and maintainability.

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    Troubleshoot, debug, and resolve production issues while ensuring high availability and performance.

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    Contribute to architectural discussions and help define frontend standards and best practices.

Mandatory Skills
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    Strong proficiency in JavaScript (ES6+) and/or TypeScript.

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    Deep hands-on experience with React (hooks, functional components, performance optimization).

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    Solid understanding of HTML5, CSS3, responsive design, and cross-browser compatibility.

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    Experience with state management libraries (e.g., Redux, Redux Toolkit, Zustand, Context API).

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    Experience building and consuming REST APIs; familiarity with GraphQL is a plus.

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    Working knowledge of at least one backend stack (e.g., Node.js/Express/NestJS, or exposure to Java/Spring, Python/Django/FastAPI).

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    Working knowledge of SQL and at least one RDBMS (e.g., PostgreSQL, MySQL) or NoSQL DB (e.g., MongoDB).

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    Experience with Git, npm/yarn/pnpm, and CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI).

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    Familiarity with cloud platforms (AWS / Azure / Google Cloud Platform) and containerization (Docker, Kubernetes) is a strong plus.

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    Good understanding of Agile methodologies and tools like Jira.

Preferred / Good-to-Have Skills
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    Experience with Next.js or similar SSR/SSG frameworks.

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    Exposure to micro-frontend architectures.

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    Knowledge of security best practices for web apps (XSS, CSRF, OWASP).

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    Basic understanding of monitoring & logging tools (e.g., Sentry, LogRocket, ELK).

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    Experience with design systems and component libraries (e.g., Material UI, Ant Design, Chakra UI).

Qualifications
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    Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent practical experience).

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    Relevant certifications in React, TypeScript, or cloud platforms are a plus.

Soft Skills
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    Strong problem-solving and analytical abilities.

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    Effective communication and collaboration skills.

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    Ability to work in a fast-paced, iterative environment and manage multiple priorities.

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About Triunity Software

Sourced by ZipRecruiter

Triunity is a Product Development, Staff Augmentation, and Consulting Services company providing solutions and services in North America. We provide IT services and technology solutions to various business verticals like Healthcare, Pharma, Banking, Finance, etc. Our goal is to develop a long-term partnership with businesses and help them get a competitive advantage by providing IT infrastructure and software platforms.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Iselin, NJ, US

Year founded

2021

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