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Principal Ui Developer Jobs (NOW HIRING)

UI Developer

Manhattan, NY · On-site

$55 - $71.50/hr

Job Title : UI Developer Location: New York, NY (Hybrid, 2 days onsite/Week) Job Summary: We are seeking a highly skilled UI Developer with experience in the financial domain to design and implement ...

UI Developer

New York, NY · On-site

$54.75 - $71/hr

Position : UI Developer Location : NYC, NY Hybrid (3days a week on-site) Duration : Long term contract Investment Banking exp required and Bachelor's degree from a US on-site University required ...

UI Developer

Bentonville, AR · On-site

$42.50 - $55.25/hr

We are actively looking for a UI Developer @ Bentonville AR Role: UI Developer Duration: 12+ Months Location:Bentonville AR or Sunnyvale, CA Develop applications using React/Redux, HTML, CSS, and ...

UI Developer

San Francisco, CA · On-site

$65 - $70/hr

UI Developer San Francisco, CA Fully Onsite role Local candidate needed Description Tech SaaS client is looking for a talented UI Developer to join their team fully on site in San Francisco ...

UI Developer

Bentonville, AR · On-site

$42.50 - $55.25/hr

We are actively looking for a UI Developer @ Bentonville AR (Remote) Role: UI Developer Duration: 12+ Months Location:Bentonville AR (Remote) : * Develop applications using React/Redux, HTML, CSS ...

UI Developer

Bentonville, AR · On-site

$43.75 - $57/hr

One of our direct client is urgently looking for a UI Developer @ Bentonville, AR TITLE: UI Developer LOCATION: Bentonville, AR Duration: 6 to 12+ Months Description: Designs, develops, and ...

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

The client is looking for highly motivated UI engineer who is interested in working with web interfaces. In this role you will lead, design, implement UI components of web applications and also ...

Principal UI Software Engineer

Boston, MA · On-site

$146K - $196K/yr

As a Principal UI Engineer on the Marketplace team, you'll create web, mobile, and desktop applications that integrate with a rich ecosystem of services to power our Marketplace platform. Our ...

UI Developer

Atlanta, GA · Remote

$51.25 - $66.50/hr

We are seeking a UI Developer to support the CDC program. This is a remote role for a mid-level professional with strong front-end SAP experience and hands-on development skills across modern UI ...

UI Developer

Austin, TX

$49.50 - $64.50/hr

Austin, TX Job Title: UI Engineer Duration: Thru 9/30/16. Strictly contract [at this time]. Description: UI Engineer, Digital and Mobile Development Javascript / React developer. Responsibilities ...

User Interface Developer

Ashburn, VA · On-site

$51.25 - $66.50/hr

User Interface (UI)Developer Location: **This position REQUIRES onsite support in Ashburn, VA, 2 times a week** Why CMCI? CMCI provides management consulting and IT services that empower enterprises ...

UI Developer

Fulton, MD · On-site

$48.75 - $63.50/hr

UI Developer Location: in MD - 15 mins. from DC What you'll get to do: * Design and build UI products that can support a wide variety of interactions with data. * Conduct usability research sessions ...

UI Developer

Fulton, MD · On-site

$48.75 - $63.50/hr

UI Developer Location: in MD - 15 mins. from DC What you'll get to do: * Design and build UI products that can support a wide variety of interactions with data. * Conduct usability research sessions ...

UI Developer

Austin, TX · On-site

$49.50 - $64.50/hr

Web/UI Developer Location: Austin, Texas - REMOTE 6+ Months contract Description As a UI Engineer you will be responsible for building the next generation of user experiences for our AppleCare ...

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

As an UI engineer you are responsible for building the Analytics Dashboard on the client portal. Responsibilities: • Writes clean solid code Identify design and coding problems, and bring in ...

UI Developer

Annapolis Junction, MD · On-site

$51 - $66.50/hr

UI Developer LOCATIONAnnapolis Junction, MD 20701 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are looking for a creative and detail-oriented **U ...

UI Developer

Atlanta, GA · On-site +1

$48 - $62.50/hr

We are seeking a UI Developer to support the CDC program. This is a remote role for a mid-level professional with strong front-end SAP experience and hands-on development skills across modern UI ...

UI Developer

Phoenix, AZ

$49.75 - $64.50/hr

Role: UI Developer Location: Phoenix, AZ (Onsite) Job Type: Contract JD Below: UI developer - (X+ years experience) * Proficiency in HTML, CSS, JavaScript, and Typescript (including React, Angular ...

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Principal Ui Developer information

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How much do principal ui developer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for principal ui developer in the United States is $74.16, according to ZipRecruiter salary data. Most workers in this role earn between $65.62 and $86.54 per hour, depending on experience, location, and employer.

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

To thrive as a Principal UI Developer, you need advanced proficiency in front-end technologies (such as HTML, CSS, JavaScript, and frameworks like React or Angular), a strong portfolio, and often a bachelor’s degree in computer science or a related field. Expertise in design systems, version control (e.g., Git), UI/UX best practices, and sometimes certifications in web development tools are typically required. Leadership, collaboration, creative problem-solving, and effective communication are standout soft skills for guiding teams and delivering high-quality interfaces. These abilities are crucial for delivering scalable, user-centric solutions while mentoring others and ensuring technical excellence across projects.

What is the difference between Principal Ui Developer vs Senior Ui Developer?

AspectPrincipal Ui DeveloperSenior Ui Developer
Required CredentialsBachelor's or Master’s in Computer Science, UI/UX Design, or related field; extensive experienceBachelor's degree; several years of UI development experience
Work EnvironmentLeads complex projects, mentors teams, collaborates with stakeholdersDevelops UI components, implements designs, supports project teams
Employer & Industry UsageUsed in large tech companies, enterprise software, and design agenciesCommon in software firms, startups, and digital agencies

The Principal Ui Developer typically holds a higher level of experience, leads project architecture, and mentors teams, whereas the Senior Ui Developer focuses on implementing UI solutions and supporting development teams. Both roles are vital in UI development but differ mainly in leadership scope and strategic responsibilities.

How does a Principal UI Developer typically collaborate with cross-functional teams during product development?

A Principal UI Developer frequently works alongside product managers, UX/UI designers, backend developers, and QA teams to ensure that user interfaces are visually appealing, intuitive, and technically feasible. They often lead design and code reviews, provide technical guidance on UI best practices, and translate user requirements into functional, scalable components. Effective communication and a collaborative mindset are essential, as Principal UI Developers are expected to align UI solutions with business goals and technical constraints, fostering a cohesive development environment.

What is a Principal UI Developer?

A Principal UI Developer is a senior-level professional responsible for leading the design and implementation of user interfaces for software applications. They set UI standards, mentor other developers, and ensure that interfaces are both visually appealing and highly functional. Principal UI Developers collaborate with cross-functional teams, including UX designers and backend engineers, to deliver seamless user experiences. Their role often includes making architectural decisions, reviewing code, and staying updated with the latest frontend technologies and best practices.
More about Principal Ui Developer jobs

$55 - $71.50/hr

Full-time

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


Job description

Job Title : UI Developer
Location: New York, NY (Hybrid, 2 days onsite/Week)
Job Summary:
We are seeking a highly skilled UI Developer with experience in the financial domain to design and implement responsive, user-centric interfaces for our trading platforms, banking applications, and financial dashboards. The ideal candidate will have a strong background in modern JavaScript frameworks and a deep understanding of financial data visualization, security protocols, and regulatory compliance.
Key Responsibilities:
  • Design, develop, and maintain responsive UI components for financial applications using React, Angular, or Vue.js.
  • Collaborate with product managers, UX designers, and back-end developers to translate complex financial requirements into intuitive user interfaces.
  • Implement real-time data visualizations for market data, trading platforms, and financial dashboards using libraries like D3.js, Highcharts, or Chart.js.
  • Ensure compliance with financial regulations (e.g., SOX, PCI DSS) and security best practices in UI development.
  • Optimize applications for maximum speed and scalability, especially for high-frequency trading and real-time financial transactions.
  • Conduct thorough unit testing, integration testing, and collaborate with QA teams to ensure bug-free releases.
  • Stay updated on financial technology trends, UI/UX best practices, and contribute to continuous improvement initiatives.
  • Work in an Agile/Scrum environment, participating in sprint planning, code reviews, and stand-ups.

Required Qualifications:
  • 6+ years of professional UI development experience, preferably in the financial services industry.
  • Strong proficiency in JavaScript, TypeScript, HTML5, and CSS3.
  • Hands-on experience with React.js, Angular, or Vue.js frameworks.
  • Experience with financial data visualization tools like D3.js, Highcharts, or similar.
  • Knowledge of RESTful APIs and WebSockets for real-time data updates.
  • Understanding of cross-browser compatibility issues and ways to work around them.
  • Familiarity with financial domain concepts such as trading systems, portfolio management, or risk assessment.
  • Experience with version control systems like Git.
  • Strong problem-solving skills and attention to detail.

Preferred Qualifications:
  • Experience in capital markets, banking platforms, or trading systems.
  • Knowledge of WebAssembly (WASM) for high-performance UI components.
  • Familiarity with financial regulations and compliance requirements.
  • Experience with CI/CD pipelines and tools like Jenkins or GitHub Actions.
  • Exposure to cloud platforms (e.g., AWS, Azure) and microservices architecture.
  • Understanding of cybersecurity principles related to financial applications.

Soft Skills:
  • Excellent communication and interpersonal skills to interact with business stakeholders and technical teams.
  • Ability to thrive in a fast-paced, high-pressure financial environment.
  • Strong analytical skills with a focus on performance optimization and user experience.

Educational Requirements:
  • Bachelor's degree in Computer Science, Engineering, or related field.
  • Certifications in UI/UX Design or Financial Technology are a plus.