senior javascript developer

BairesDev

<div>
 
 At BairesDev&reg;, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.
 
 
 
 
 
 Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.
 
 
 
 
 
 When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.
 
 
 
 
 
 Javascript Developer at BairesDev
 
 
 
 
 
 We are looking for a Javascript Developer to join our team and be responsible for the programming and development of applications and software. You will be working on our browser Tag technology's front lines that power measurement and real-time data acquisition.
 
 
 
 
 
 What You Will Do:
 
 
 
 
 
 - Design and develop new front-end applications for various platforms.
 
 
 - Develop new user-facing features.
 
 
 - Perform code analysis, requirements analysis, system risk analysis, and software reliability analysis
 
 
 - Be in charge of tuning, improvement, balancing, usability, and automation
 
 
 - Optimize applications for maximum speed and scalability.
 
 
 - Develop and maintain specifications and designs for complex applications.
 
 
 
 
 
 Here&rsquo;s what we are looking for:
 
 
 
 
 
 - 5+ years of experience with multiple JavaScript-based technologies.
 
 
 - Familiarity with front-end build tools.
 
 
 - Knowledge of Container Tags, the HTTP protocol, Cookies, request patterns, and library-free JavaScript development. - Experience with a responsive design for desktop/mobile.
 
 
 - Advanced English level.
 
 
 
 
 
 How we do make your work (and your life) easier:
 
 
 
 
 
 - 100% remote work (from anywhere).
 
 
 - Excellent compensation in USD or your local currency if preferred
 
 
 - Hardware and software setup for you to work from home.
 
 
 - Flexible hours: create your own schedule.
 
 
 - Paid parental leaves, vacations, and national holidays.
 
 
 - Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
 
 
 - Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.
 
 
 
 
 
 Apply now and become part of a global team where your unique talents can truly thrive!
 
</div>

Javascript Developer - Remote Work

Arrow Components

<div>
 
 Position
 
 
 
 Senior Front-End Developer (Angular 18)
 
 
 
 Job Description
 
 
 
 We are looking for a skilled
 
 Senior Frontend Developer
 
 with 4+ years of experience and deep expertise in
 
 Angular 18
 
 and
 
 Micro Frontend architecture
 
 . You&rsquo;ll be responsible for implementing, debugging, configuring, building, deploying, and testing scalable frontend applications, collaborating with cross-functional teams to deliver high-quality, modular, and performant web solutions. Awareness of
 
 AI-driven enhancements
 
 in frontend development is a strong plus.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Develop new user-facing features with Angular 18 and implement Micro Frontends using Module Federation or similar strategies.
 </li>
 <li>
 Build reusable code and libraries; ensure performance optimization.
 </li>
 <li>
 Validate user input before submission and integrate with RESTful APIs.
 </li>
 <li>
 Debug issues efficiently and trace root causes.
 </li>
 <li>
 Configure layered environment settings and manage config files.
 </li>
 <li>
 Write unit and integration tests using Jasmine, Karma, Jest, or Cypress; follow TDD practices.
 </li>
 <li>
 Participate in architectural design, propose scalable UI patterns, and contribute to technical decision-making.
 </li>
 <li>
 Analyze requirements and perform quick research to propose frontend solutions.
 </li>
 <li>
 Use JIRA for task tracking, estimations, and breaking down epics/stories into smaller tasks.
 </li>
 <li>
 Collaborate across teams and support releases
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 4+ years of frontend development experience.
 </li>
 <li>
 Strong expertise in Angular (v18), TypeScript, RxJS, SCSS, and component-based architecture.
 </li>
 <li>
 Hands-on experience with Micro Frontends and Module Federation.
 </li>
 <li>
 Good understanding of HTML5, CSS3, JavaScript (ES6+), REST APIs, and Git.
 </li>
 <li>
 Experience with CI/CD, cross-browser compatibility, and responsive design.
 </li>
 <li>
 Familiarity with image editing tools (Figma, Photoshop, GIMP) and SEO best practices.
 </li>
 <li>
 Experience with Kendo library, Angular Material, NgRx, Nx monorepos.
 </li>
 <li>
 Basic knowledge of Node.js, Express
 </li>
 <li>
 Familiarity with cloud deployments or containerized environments.
 </li>
 <li>
 Awareness of AI technologies and how they can enhance frontend development is highly desirable.
 
 
 </li>
 </ul>
 
 Location:
 
 
 
 EG-Cairo, Egypt (Al Emdad &amp; Al Tamween)
 
 
 
 Time Type
 
 
 
 Full time
 
 
 
 Job Category
 
 
 
 Information Technology
</div>

Senior Front-End Developer (Angular 18)

Arrow Electronics

<div><h1 class="jobSectionHeader">Position:
</h1>Senior Front-End Developer (Angular 18)
<h1 class="jobSectionHeader">Job Description:
</h1>We are looking for a skilled Senior Frontend Developer with 4+ years of experience and deep expertise in Angular 18 and Micro Frontend architecture . You&rsquo;ll be responsible for implementing, debugging, configuring, building, deploying, and testing scalable frontend applications, collaborating with cross-functional teams to deliver high-quality, modular, and performant web solutions. Awareness of AI-driven enhancements in frontend development is a strong plus.
Key Responsibilities:
<ul><li>Develop new user-facing features with Angular 18 and implement Micro Frontends using Module Federation or similar strategies.
</li><li>Build reusable code and libraries; ensure performance optimization.
</li><li>Validate user input before submission and integrate with RESTful APIs.
</li><li>Debug issues efficiently and trace root causes.
</li><li>Configure layered environment settings and manage config files.
</li><li>Write unit and integration tests using Jasmine, Karma, Jest, or Cypress; follow TDD practices.
</li><li>Participate in architectural design, propose scalable UI patterns, and contribute to technical decision-making.
</li><li>Analyze requirements and perform quick research to propose frontend solutions.
</li><li>Use JIRA for task tracking, estimations, and breaking down epics/stories into smaller tasks.
</li><li>Collaborate across teams and support releases
</li></ul>Requirements:
<ul><li>4+ years of frontend development experience.
</li><li>Strong expertise in Angular (v18) , TypeScript , RxJS , SCSS , and component-based architecture.
</li><li>Hands-on experience with Micro Frontends and Module Federation.
</li><li>Good understanding of HTML5, CSS3, JavaScript (ES6+), REST APIs, and Git.
</li><li>Experience with CI/CD, cross-browser compatibility, and responsive design.
</li><li>Familiarity with image editing tools (Figma, Photoshop, GIMP) and SEO best practices.
</li><li>Experience with Kendo library, Angular Material, NgRx, Nx monorepos.
</li><li>Basic knowledge of Node.js, Express
</li><li>Familiarity with cloud deployments or containerized environments.
</li><li>Awareness of AI technologies and how they can enhance frontend development is highly desirable.
</li></ul><h1 class="jobSectionHeader">Location:
</h1>EG-Cairo, Egypt (Al Emdad &amp; Al Tamween)
<h1 class="jobSectionHeader">Time Type:
</h1>Full time
<h1 class="jobSectionHeader">Job Category:
</h1>Information Technology</div>

Locanda Homes

<div>
 
 The Role
 
 
 
 We are seeking a
 
 Senior Frontend Developer
 
 on a project basis to lead the development of our guest-facing web applications and internal management dashboards. You will be responsible for turning high-fidelity designs into fluid, responsive, and high-performance user experiences.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 UI/UX Implementation: Build beautiful, responsive, and "pixel-perfect" web interfaces using React.js, Vue.js, or Next.js.
 </li>
 <li>
 Performance Excellence: Optimize applications for maximum speed, scalability, and SEO&mdash;essential for a premium brand.
 </li>
 <li>
 Collaboration: Work closely with our Backend team to integrate RESTful/GraphQL APIs seamlessly.
 </li>
 <li>
 Brand Consistency: Ensure the digital "look and feel" aligns with Locanda Homes high standards of professional presentation.
 </li>
 <li>
 Localization: Implement multi-language support (English, Arabic, French) to cater to our diverse international clientele.
 
 
 
 </li>
 </ul>
 
 Requirements &amp; Qualifications
 
 
 
 <ul>
 <li>
 Experience: 3+ years in Frontend Development with a strong portfolio of visually stunning web projects.
 </li>
 <li>
 Tech Stack: Expert-level knowledge of JavaScript (ES6+), HTML5, CSS3 (Sass/Tailwind), and modern frameworks (React or Vue).
 </li>
 <li>
 Design Sensitivity: A deep understanding of UI/UX principles. Experience with Figma or Adobe XD is a must.
 </li>
 <li>
 Language &amp; Culture: Fluent in English. Native-level Arabic (Levantine or Maghreb dialects) and French are highly preferred to ensure the UI feels natural to our core markets (Lebanon, Tunisia, Morocco).
 </li>
 <li>
 Professionalism: Exceptional attention to detail and a polished, professional approach to remote collaboration.
 </li>
 <li>
 Industry Background: Previous experience in Hospitality, Luxury Retail, or Real Estate is a major advantage.
 
 </li>
 </ul>
</div>

Senior Frontend - Part time

Advansys ME

About the Role
 
We are looking for a highly skilled Senior React Developer to design, build, and maintain complex frontend features for modern web applications. The ideal candidate will be responsible for delivering scalable, high-performance user interfaces and ensuring seamless data synchronization, even in environments with intermittent connectivity.
 
In this role, you will collaborate closely with backend engineers, QA teams, and product stakeholders to deliver robust, maintainable, and user-friendly solutions while following modern frontend development best practices.
 
Key Responsibilities
 
Develop and maintain scalable frontend applications using React.js and TypeScript.
 Implement and manage application state using Redux Toolkit.
 Build high-performance and complex data tables with features such as filtering, sorting, pagination, and virtual scrolling.
 Design and implement multi-step form workflows with validation using React Hook Form and schema validation libraries.
 Develop and maintain offline-capable data flows using browser storage technologies such as IndexedDB.
 Integrate and extend map or GIS-based functionality, including annotations, overlays, and coordinate tracking.
 Write clean, maintainable, and reusable code using modern React patterns such as functional components and custom hooks.
 Identify and resolve performance issues related to rendering, memory usage, and large datasets.
 Collaborate with backend teams on API integrations and data contracts.
 Participate in code reviews, sprint planning, and technical discussions.
 Contribute to technical documentation and onboarding materials.
 
Requirements
 5+ years of experience in frontend development with strong expertise in React.js.
 Proficiency in JavaScript (ES6+) and TypeScript.
 Experience with Redux Toolkit or other state management libraries.
 Experience building complex, data-driven UI applications.
 Familiarity with REST APIs and backend integration.
 Strong problem-solving, performance optimization, and teamwork skills.
 Benefits
 Hybrid working model
 Social and medical insurance
 Transportation

Senior React Developer

Advansys

<div>
 
 About The Role
 
 
 
 We are looking for a highly skilled
 
 Senior React Developer
 
 to design, build, and maintain complex frontend features for modern web applications. The ideal candidate will be responsible for delivering scalable, high-performance user interfaces and ensuring seamless data synchronization, even in environments with intermittent connectivity.
 
 
 In this role, you will collaborate closely with
 
 backend engineers, QA teams, and product stakeholders
 
 to deliver robust, maintainable, and user-friendly solutions while following modern frontend development best practices.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Develop and maintain scalable frontend applications using React.js and TypeScript
 </li>
 <li>
 Implement and manage application state using Redux Toolkit
 </li>
 <li>
 Build high-performance and complex data tables with features such as filtering, sorting, pagination, and virtual scrolling
 </li>
 <li>
 Design and implement multi-step form workflows with validation using React Hook Form and schema validation libraries
 </li>
 <li>
 Develop and maintain offline-capable data flows using browser storage technologies such as IndexedDB
 </li>
 <li>
 Integrate and extend map or GIS-based functionality, including annotations, overlays, and coordinate tracking
 </li>
 <li>
 Write clean, maintainable, and reusable code using modern React patterns such as functional components and custom hooks
 </li>
 <li>
 Identify and resolve performance issues related to rendering, memory usage, and large datasets
 </li>
 <li>
 Collaborate with backend teams on API integrations and data contracts
 </li>
 <li>
 Participate in code reviews, sprint planning, and technical discussions
 </li>
 <li>
 Contribute to technical documentation and onboarding materials
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 5+ years of experience in frontend development with strong expertise in React.js
 </li>
 <li>
 Proficiency in JavaScript (ES6+) and TypeScript
 </li>
 <li>
 Experience with Redux Toolkit or other state management libraries
 </li>
 <li>
 Experience building complex, data-driven UI applications
 </li>
 <li>
 Familiarity with REST APIs and backend integration
 </li>
 <li>
 Strong problem-solving, performance optimization, and teamwork skills
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 Hybrid working model
 </li>
 <li>
 Social and medical insurance
 </li>
 <li>
 Transportation
 </li>
 </ul>
</div>

<div>About the Role
We are looking for a highly skilled Senior React Developer to design, build, and maintain complex frontend features for modern web applications. The ideal candidate will be responsible for delivering scalable, high-performance user interfaces and ensuring seamless data synchronization, even in environments with intermittent connectivity.
In this role, you will collaborate closely with backend engineers, QA teams, and product stakeholders to deliver robust, maintainable, and user-friendly solutions while following modern frontend development best practices.
Key Responsibilities<ul><li>
Develop and maintain scalable frontend applications using React.js and TypeScript.</li><li>
Implement and manage application state using Redux Toolkit.</li><li>
Build high-performance and complex data tables with features such as filtering, sorting, pagination, and virtual scrolling.</li><li>
Design and implement multi-step form workflows with validation using React Hook Form and schema validation libraries.</li><li>
Develop and maintain offline-capable data flows using browser storage technologies such as IndexedDB.</li><li>
Integrate and extend map or GIS-based functionality, including annotations, overlays, and coordinate tracking.</li><li>
Write clean, maintainable, and reusable code using modern React patterns such as functional components and custom hooks.</li><li>
Identify and resolve performance issues related to rendering, memory usage, and large datasets.</li><li>
Collaborate with backend teams on API integrations and data contracts.</li><li>
Participate in code reviews, sprint planning, and technical discussions.</li><li>
Contribute to technical documentation and onboarding materials.</li></ul> 
Requirements 
<ul><li>
5+ years of experience in frontend development with strong expertise in React.js.</li><li>
Proficiency in JavaScript (ES6+) and TypeScript.</li><li>
Experience with Redux Toolkit or other state management libraries.</li><li>
Experience building complex, data-driven UI applications.</li><li>
Familiarity with REST APIs and backend integration.</li><li>
Strong problem-solving, performance optimization, and teamwork skills.</li></ul> 

Benefits 
<ul><li>
Hybrid working model</li><li>
Social and medical insurance</li><li>
Transportation</li></ul></div>

Search 10000+ Senior javascript developer jobs near you this March. New roles added regularly across leading industries. Apply today.

10000 senior javascript developer jobs Near Me

Javascript Developer - Remote Work

Senior Front-End Developer (Angular 18)

Senior Front-End Developer (Angular 18)

Senior Frontend - Part time

Senior React Developer

Senior React Developer

Senior React Developer