Front-end UI Developer Jobs

New

Front-End Developer

As the Front-End Developer, you will work closely with project management, desig...

Location

Canada , Dartmouth

Salary:

Not provided

SimplyCast

Expiration Date

Until further notice

Requirements

Bachelor's degree in computer science, engineering or relevant field
Experience with .NET (C#)
Front-end development experience with emphasis on MVC-type frameworks (E.g. Angular, Vue.js, React.js, Flutter)
Hands-on experience with markup languages
Familiarity with browser testing and debugging
In-depth understanding of the entire web development process (design, development and deployment)
Experience consuming RESTful APIs and handling asynchronous workflows
Understanding data serialization, authentication flows (JWT, OAuth), session management
Understanding layout aesthetics
Ability to perform well in a fast-paced environment

Job Responsibility

Lead the planning and implementation of the new User Experience (designs and customer usability) for the SimplyCast Platform
Assist with setting and documenting standards within SimplyCast for how User Interface elements should be designed and used
Assist with porting existing User Interfaces into the new design philosophy
Communicate with the API / Backend staff to request changes when required by the UI
Optimize applications for maximum speed, scalability, and responsiveness
Analyze performance bottlenecks and implement enhancements across devices and platforms
Develop modular, reusable front-end components aligned with the company’s design system
Maintain and expand the UI component library for use across all SimplyCast applications

What we offer

Comprehensive onboarding program
Personalized training sessions
Ongoing support and guidance

Senior Software Engineer – Front-End Development

Senior Software Engineer – Front-End Development for Product Engineering / Enter...

Location

India , Coimbatore

Salary:

Not provided

AMBC

Expiration Date

Until further notice

Requirements

Design, develop, and maintain front-end modules using Angular, TypeScript, HTML5, and CSS3/SASS, adhering to coding standards and best practices
Implement state management using NgRx and RxJS to ensure optimized, reactive, and scalable user interfaces
Integrate REST APIs and WebSocket services for seamless front-end and backend communication
Apply security best practices (XSS, CSRF, CORS) and performance optimization techniques such as lazy loading and modular architecture
Collaborate with architects and product managers to define UI design patterns, reusable components, and front-end architecture guidelines
Perform code reviews, debugging, and optimization to ensure maintainable, high-performing, and bug-free applications
Utilize Git/GitLab CI/CD pipelines for version control, automated builds, and deployments within cloud environments (preferably GCP)
Work closely with UI/UX teams using Figma or similar tools to translate design prototypes into responsive and accessible web interfaces
4 to 6 years work experience

Job Responsibility

Design, develop, and maintain front-end modules using Angular, TypeScript, HTML5, and CSS3/SASS, adhering to coding standards and best practices
Implement state management using NgRx and RxJS to ensure optimized, reactive, and scalable user interfaces
Integrate REST APIs and WebSocket services for seamless front-end and backend communication
Apply security best practices (XSS, CSRF, CORS) and performance optimization techniques such as lazy loading and modular architecture
Collaborate with architects and product managers to define UI design patterns, reusable components, and front-end architecture guidelines
Perform code reviews, debugging, and optimization to ensure maintainable, high-performing, and bug-free applications
Utilize Git/GitLab CI/CD pipelines for version control, automated builds, and deployments within cloud environments (preferably GCP)
Work closely with UI/UX teams using Figma or similar tools to translate design prototypes into responsive and accessible web interfaces

Fulltime

Senior Front-end Developer

You will help Google build next-generation web applications like Gmail, Google D...

Location

United States , California

Salary:

85000.00 - 100000.00 USD / Year

Adidev Technologies Inc

Expiration Date

Until further notice

Requirements

BA/BS degree in a technical field or equivalent practical experience
2 years of relevant work experience in software development
Programming experience in C, C++ or Java
Experience with AJAX, HTML and CSS

Job Responsibility

Oversee the team of developers through their completion of Google's many web and mobile applications
Build next-generation web applications with a focus on the client side
Redesign UI's, implement new UI's, and pick up Java as necessary
Explore and design dynamic and compelling consumer experiences
Design and build scalable framework for web applications

Fulltime

Senior Front-End Engineer

Senior Front-End Engineer to drive modern UI development for cloud-based busines...

Location

United States , West Los Angeles

Salary:

165000.00 USD / Year

Robert Half

Expiration Date

Until further notice

Requirements

6+ years of experience in UI development (HTML5, CSS3, JavaScript, Angular)
Expertise in Angular and front-end architecture
Strong knowledge of RESTful APIs, responsive design, and cross-browser compatibility
Experience with cloud deployments (AWS preferred)
Familiarity with CI/CD pipelines, Git, Jenkins, SonarQube, and Microsoft tech stack tools
Excellent communication and documentation skills

Job Responsibility

Lead front-end architecture and development with Angular and modern web technologies
Collaborate across teams to design and implement cloud-based solutions
Ensure application performance, scalability, and best practices in code quality
Mentor developers and champion user experience through intuitive design
Troubleshoot issues and drive improvements through CI/CD and DevOps practices

What we offer

Bonus
Medical insurance
Dental insurance
Vision insurance
401K with match
PTO
Professional development support

Fulltime

Staff Front-end Engineer - UI

We’re the forever innovators. On a mission that goes beyond business. Securing d...

Location

France , Paris

Salary:

Not provided

Ledger

Expiration Date

Until further notice

Requirements

Engineer profile with at least 8 years of experience in software development
Strong proficiency in HTML, CSS, and JavaScript
Extensive knowledge of Web APIs and CSS features, as well as their browser support
Experience with React and TypeScript
Good knowledge of testing frameworks
Familiarity with design tools such as Figma
Awareness of accessibility standards and best practices (a11y)

Job Responsibility

Own from a technical standpoint the desktop and mobile development of Ledger Live applications
Collaborate with our designers to translate designs and prototypes into functional and visually appealing user interfaces
Write and maintain unit and integration tests to ensure the reliability of our applications
Participate in code reviews
Be responsible for the quality of Ledger’s UI/UX framework
Mentor and promote tech growth within the team, helping to set high standards for the team
Work 100% on Open Source projects all gathered in our monorepo: ledger-live
Share knowledge within Ledger and beyond

What we offer

Equity: Employees are the foundation of our success, and we award stock options so you can share in that success as we grow
Flexibility: A hybrid work policy
Social: Annual company outing for Ledgerdary Days, plus frequent social events, snacks and drinks
Medical: Comprehensive health insurance policy offering extensive medical, dental and vision care coverage
Well-being: Personal development, coaching & fitness with our dedicated partners
Vacation: Five weeks of paid leave per year, in addition to national holidays and rest & relaxation (RTT) days
High tech: Access to high performance office equipment and gadgets, including Apple products
Transport: Ledger reimburses part of your preferred means of transportation
Discounts: Employee discount on all our products

Fulltime

New

Front End Developer

Develop robust and maintainable front-end applications utilizing React, JSX, and...

Location

India , Indore

Salary:

Not provided

Cibirix

Expiration Date

Until further notice

Requirements

5+ years work experience
Develop robust and maintainable front-end applications utilizing React, JSX, and TypeScript
Design and implement application architecture with modular, reusable components
Collaborate effectively with UI/UX designers to transform visual designs into functional user interfaces using modern UI libraries such as Tailwind CSS, MUI, and Chakra UI
Apply CSS-in-JS methodologies using libraries like styled-components, Emotion, or MUI’s styling solution
Monitor and improve Core Web Vitals (LCP, INP/FID, CLS)
Utilize performance analysis tools such as Google Lighthouse, Page Speed Insights, WebPageTest, and the Web Vitals library
Debug and profile components using advanced tools like React Developer Tools (Profiler) and Chrome DevTools
Implement Real User Monitoring (RUM) and analytics using tools and libraries such as web-vitals, Sentry, or SpeedCurve
Optimize JavaScript bundle sizes through strategies like code splitting, lazy loading, tree-shaking, and by leveraging tools like Webpack Bundle Analyzer

Job Responsibility

Develop robust and maintainable front-end applications utilizing React, JSX, and TypeScript, ensuring high code quality and scalability
Design and implement application architecture with modular, reusable components and a well-structured, maintainable codebase
Collaborate effectively with UI/UX designers to transform visual designs into functional user interfaces using modern UI libraries such as Tailwind CSS, MUI, and Chakra UI
Apply CSS-in-JS methodologies using libraries like styled-components, Emotion, or MUI’s styling solution to deliver dynamic and consistent component-level styling
Monitor and improve Core Web Vitals (LCP, INP/FID, CLS) to ensure optimal performance, responsiveness, and stability of the user experience
Utilize performance analysis tools such as Google Lighthouse, Page Speed Insights, WebPageTest, and the Web Vitals library to assess and enhance front-end performance
Debug and profile components using advanced tools like React Developer Tools (Profiler) and Chrome DevTools
Implement Real User Monitoring (RUM) and analytics using tools and libraries such as web-vitals, Sentry, or SpeedCurve to capture real-world performance data and drive continuous improvement
Optimize JavaScript bundle sizes through strategies like code splitting, lazy loading, tree-shaking, and by leveraging tools like Webpack Bundle Analyzer to improve load times and runtime performance
Conduct ongoing testing and debugging to ensure application performance, responsiveness, accessibility, and cross-browser/device compatibility

Fulltime

New

Front End Developer

We are looking for a candidate with 4+ years of experience into Front end develo...

Location

India , Hyderabad

Salary:

Not provided

Right Angle Solutions

Expiration Date

Until further notice

Requirements

4+ years of experience into Front end developer
Hands-on experience on typescript/JavaScript skills and front-end UI framework React-JS
good knowledge on JavaScript, Typescript, Python and Flask framework
maintain and update project dependencies as well as fix any conflicts
Contribute to the development of GraphQL APIs
Postgre SQL or (SQL)
AWS S3
Troubleshoot issues and solve problems where needed
Coordinate with the developers, managers and leadership teams to build effective databases
Familiar with: Full-stack web development

Job Responsibility

Maintain existing React systems, including fixing bugs
Design and develop new custom components to meet project requirements

Staff Front-End Engineer

We are looking for a Staff Front-End Engineer to lead our Design System initiati...

Location

France , Paris

Salary:

Not provided

Ledger

Expiration Date

Until further notice

Requirements

A minimum of 8 years of experience in software development
Significant experience in building and maintaining a library of UI components
Strong proficiency in HTML, CSS, and JavaScript
Extensive knowledge of Web APIs and CSS features, as well as their browser support
Experience with React
Experience with testing frameworks
Familiarity with design tools such as Figma
Expertise in Responsive and Adaptive Design
Experience with version control systems
Awareness of accessibility standards and best practices (a11y)

Job Responsibility

Lead the development, and maintenance of our design system in React and React Native
Define best practices, guidelines, and documentation for UI components, accessibility, and performance
Collaborate with our designers to translate Figma designs into reusable, high-quality components
Ensure consistency across platforms (web & mobile) by establishing a robust design token framework
Advocate for accessibility and ensure compliance with WCAG and other accessibility standards
Mentor engineers and contribute to team growth by providing technical guidance and code reviews

What we offer

Equity
Flexibility: A hybrid work policy
Social: Annual company outing for Ledgerdary Days, plus frequent social events, snacks and drinks
Medical: Comprehensive health insurance policy offering extensive medical, dental and vision care coverage
Well-being: Personal development, coaching & fitness with our dedicated partners
Vacation: Five weeks of paid leave per year, in addition to national holidays and rest & relaxation (RTT) days
High tech: Access to high performance office equipment and gadgets, including Apple products
Transport: Ledger reimburses part of your preferred means of transportation
Discounts: Employee discount on all our products

Fulltime

Front-end UI Developer

Keyideas Infotech Private Limited

Location:
India, Gurgaon

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
December 09, 2025

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