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User Interface Developer Jobs in Delaware (NOW HIRING)

CEDENT

Sr UI Developer

Wilmington, DE · On-site

$58.25 - $75.50/hr

As a Senior UI Developer, you will play a pivotal role in the design, development, and maintenance of innovative user interfaces for passenger rail transportation systems. If you have a passion for ...

Arka Infotech Inc

UI Developer

Wilmington, DE · On-site

$48.50 - $63/hr

UI Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED Locals only Work Samples and URL's are a huge plus. Requirements: -1+ years of Angular.js, Node.js or other JavaScript MVC -1+ years ...

Cedent

Sr UI Developer (Wilmington, DE)

Wilmington, DE · On-site

$58.25 - $75.50/hr

As a Senior UI Developer, you will play a pivotal role in the design, development, and maintenance of innovative user interfaces for passenger rail transportation systems. If you have a passion for ...

CEDENT

Sr UI Developer (Wilmington, DE)

Wilmington, DE · On-site

$58.25 - $75.50/hr

As a Senior UI Developer, you will play a pivotal role in the design, development, and maintenance of innovative user interfaces for passenger rail transportation systems. If you have a passion for ...

System Canada Technologies

UI Developer

Newark, DE

$49 - $63.50/hr

Senior front-end web application developer skilled in highly dynamic web interface development using Java, HTML5, AJAX, Angular JS, jQuery, CSS. Experience with REST, XML, JSON. Understanding of ...

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, DE Salary: $165-180 Target A Staff Engineer is the continuation of an individual contributor role ...

Dlapiper

UX/UI Designer

Wilmington, DE · Hybrid

$41.20 - $65.52/hr

... developer handoff. * Direct experience working within enterprise Content Management Systems (CMS ... Master's Degree in UX/UI Design or related field. Minimum Years of Experience * 3 years of ...

LTIMindtree

Front End Developer

Newark, DE · On-site

$102K - $118K/yr

UI Developer Location: Newark, Delaware * Should be proficient with React.Js. * Vue.js, React, JQuery, Angular astrong experience with these UI technologies * Should be able to understand and be able ...

LTIMindtree

Angular/React Developer

Newark, DE · On-site

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 ...

Photon

Creative Lead | Onsite - Delaware

Wilmington, DE · On-site

$106K - $139K/yr

Produce high-fidelity UI designs, design systems, interaction specifications, and developer-ready assets. * Collaborate closely with product managers and engineering teams within Agile delivery ...

Photon

Creative Lead | Onsite - Delaware

Wilmington, DE · On-site

$106K - $139K/yr

Produce high-fidelity UI designs, design systems, interaction specifications, and developer-ready assets. * Collaborate closely with product managers and engineering teams within Agile delivery ...

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User Interface Developer information

See Delaware salary details

$11

$54

$77

How much do user interface developer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for user interface developer in Delaware is $54.98, according to ZipRecruiter salary data. Most workers in this role earn between $48.12 and $62.55 per hour, depending on experience, location, and employer.

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

To thrive as a User Interface Developer, you need strong skills in HTML, CSS, JavaScript, and a solid understanding of UI/UX principles, typically supported by a degree in computer science or related field. Familiarity with front-end frameworks like React or Angular, as well as version control systems such as Git, is highly valued. Creativity, attention to detail, and effective collaboration are standout soft skills in this role. These abilities are crucial for building intuitive, visually appealing, and user-friendly interfaces that meet both user needs and business goals.

What are some common challenges User Interface Developers face when collaborating with designers and backend developers?

User Interface Developers often act as a bridge between design and backend teams, which can present challenges such as interpreting design intentions into functional code and ensuring seamless data integration from backend systems. Miscommunication or unclear requirements can lead to rework or delays, so strong collaboration and proactive communication are essential. Additionally, UI Developers need to balance visual aesthetics with performance and accessibility standards, requiring ongoing dialogue with stakeholders to align on priorities and solutions.

What are User Interface Developers?

User Interface Developers, often called UI Developers, are professionals who specialize in creating the visual elements and interactive features of websites, applications, or software. They bridge the gap between design and technical implementation, ensuring that user experiences are both aesthetically pleasing and functionally effective. UI Developers use languages like HTML, CSS, and JavaScript to translate design mockups into working interfaces. They collaborate closely with designers and back-end developers to deliver seamless and responsive digital products.
What are popular job titles related to User Interface Developer jobs in Delaware? For User Interface Developer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching User Interface Developer jobs in Delaware look for? The top searched job categories for User Interface Developer jobs in Delaware are:
User Interface Developer jobs near you
Infographic showing various User Interface Developer job openings in Delaware as of July 2026, with employment types broken down into 85% Full Time, 5% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $114,364 per year, or $55 per hour.
Sr UI Developer

Sr UI Developer

CEDENT

Wilmington, DE • On-site

$58.25 - $75.50/hr

Contractor

Posted 19 days ago

Job description

Our client, a leading organization in the transportation sector, is seeking a talented Senior UI Developer to join their dynamic team in Wilmington, DE. As a Senior UI Developer, you will play a pivotal role in the design, development, and maintenance of innovative user interfaces for passenger rail transportation systems. If you have a passion for crafting responsive and user-friendly interfaces, along with a strong background in Angular development, we want to hear from you.

Qualifications:

  • Bachelor’s degree in Computer Science, Systems Engineering, or related field, or equivalent combination of education and experience.
  • Minimum of 7 years of relevant work experience.
  • Excellent communication skills.

Responsibilities:

Analysis and Design Support:

  • Collaborate with clients to analyze business requirements and priorities.
  • Contribute to the analysis, design, and documentation of complex IT solutions projects.

Application Development:

  • Work closely with UX/UI designers to implement responsive interfaces.
  • Design, develop, and maintain Angular applications using best practices.
  • Write clean, modular, and testable code using TypeScript, HTML, and CSS.
  • Collaborate with backend developers to define RESTful APIs.
  • Integrate with RESTful APIs and third-party services.
  • Optimize application performance and scalability.

Development Environment:

  • Stay updated with Angular releases, libraries, and tools.
  • Understand and address application security vulnerabilities.
  • Experience with Git in a CI/CD delivery model.
  • Work within the Scaled Agile Framework (SAFe 6.x).

Cloud-Native Development:

  • Hands-on experience with AWS technologies.

Testing Support:

  • Collaborate with Product Owner and Test Engineer on test plans.
  • Experience with Test Driven Development and Behavior Driven Development.
  • Create configuration, build, and test scripts for CI/CD pipelines.

Production Support:

  • Provide support and problem resolution.
  • Monitor and resolve production problems when required.

Skills and Experience:

  • Proficiency in Angular development.
  • Strong understanding of TypeScript, HTML, and CSS.
  • Experience with RESTful APIs and third-party services integration.
  • Knowledge of testing frameworks such as Jasmine, Karma, Cypress, and Protractor.
  • Familiarity with CI/CD pipelines.
  • Excellent problem-solving skills and attention to detail.
Cedent logo

About Cedent

Sourced by ZipRecruiter

CEDENT strives to attract and retain the best people and provide an environment where they can all develop professionally and build a rewarding career. As a result, we create an inclusive environment that is rich in diversity, acknowledges each individual's uniqueness and promotes respect, personal achievement and stewardship. Our clients are global and so is CEDENT. We build and maintain a global workforce that includes people from different backgrounds, with a vast range of skills and experience all united by a common culture and commitment to help our clients achieve high performance. Cultivating a diverse workforce and inclusive work environment makes business sense. Our peoples varied skills are the talent engine that powers CEDENT, enabling it in turn to deliver the innovative solutions that help our clients outperform competitors.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Plano, TX, US

Year founded

2008

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