senior data scientist

senior graphic designer

senior software engineer

back end developer

frontend developer

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 Electronics

<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 Components

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

<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>

Senior React Developer

Nile Bits, LLC.

<div>
 
 Company Description
 
 
 
 We are seeking a Senior Frontend Engineer to lead the evolution of a complex website builder platform. This role requires deep expertise in modern React architecture, scalable state management, design systems, and performance optimization. The ideal candidate will own the frontend platform layer, drive UI library migration, and ensure architectural integrity across dynamic, large-scale component systems.
 
 
 
 Job Description
 
 
 
 <ul>
 <li>
 Lead the migration from Chakra UI v2.8 to Radix UI / Base UI with shadcn and Tailwind CSS
 </li>
 <li>
 Architect and maintain a scalable, extensible design system
 </li>
 <li>
 Design and optimize complex React component architectures for dynamic website builder environments
 </li>
 <li>
 Implement SSR and React Server Components using Next.js App Router
 </li>
 <li>
 Ensure high performance across deeply nested dynamic component trees
 </li>
 <li>
 Prevent unnecessary re-renders and optimize rendering lifecycle behavior
 </li>
 <li>
 Design and manage scalable state architectures using Redux and/or Zustand
 </li>
 <li>
 Model normalized state, slice-based architecture, and undo/redo systems
 </li>
 <li>
 Define local vs global state boundaries for optimal performance
 </li>
 <li>
 Implement drag-and-drop state handling, optimistic updates, and layout persistence
 </li>
 <li>
 Establish strict TypeScript patterns across large UI surfaces
 </li>
 <li>
 Design token-driven theming strategies including dark mode and brand themes
 </li>
 <li>
 Enforce accessibility standards including ARIA compliance, keyboard navigation, and focus management
 </li>
 <li>
 Optimize bundle size, apply code splitting, and implement lazy loading strategies
 </li>
 <li>
 Implement virtualization and event debouncing for high-frequency UI interactions
 </li>
 <li>
 Define frontend architectural boundaries across primitives, design system, editor logic, and runtime rendering layers
 </li>
 <li>
 Plan and execute incremental UI migration strategies with feature flags and compatibility adapters
 </li>
 <li>
 Define and implement testing strategies including unit, integration, visual regression, accessibility, and E2E testing
 </li>
 <li>
 Improve developer experience through CI/CD improvements, monorepo optimization, and build performance enhancements
 </li>
 <li>
 Maintain design system documentation using Storybook
 </li>
 <li>
 Mentor engineers on state isolation, accessibility best practices, and scalable component APIs
 </li>
 <li>
 Conduct architectural RFCs and review code to ensure long-term platform stability
 </li>
 <li>
 Balance product flexibility and constraint in a complex website builder environment
 </li>
 <li>
 Ensure backward compatibility and extensibility across evolving UI layers
 
 
 </li>
 </ul>
 Qualifications
 
 
 <ul>
 <li>
 5+ years of frontend engineering experience with advanced React expertise
 </li>
 <li>
 Deep understanding of React internals including reconciliation, rendering lifecycle, and memoization strategies
 </li>
 <li>
 Strong experience with Next.js including SSR, React Server Components, streaming, and data fetching patterns
 </li>
 <li>
 Proven experience designing scalable state architectures with Redux and/or Zustand
 </li>
 <li>
 Hands-on experience building or maintaining a production-grade design system
 </li>
 <li>
 Experience migrating UI component libraries safely and incrementally
 </li>
 <li>
 Strong expertise in Radix UI or similar headless component libraries
 </li>
 <li>
 Advanced proficiency with Tailwind CSS and Class Variance Authority (CVA)
 </li>
 <li>
 Expert-level TypeScript including generics, discriminated unions, mapped types, and utility types
 </li>
 <li>
 Strong understanding of semantic HTML, accessibility standards, and cross-browser behavior
 </li>
 <li>
 Solid foundation in JavaScript internals including closures, async patterns, and event loop mechanics
 </li>
 <li>
 Experience optimizing performance in large, dynamic, interactive applications
 </li>
 <li>
 Experience with Jest or Vitest, React Testing Library, and E2E testing tools such as Playwright or Cypress
 </li>
 <li>
 Familiarity with modern build tools including Vite, Webpack, or Turborepo
 </li>
 <li>
 Experience working in monorepo environments
 </li>
 <li>
 Familiarity with performance monitoring tools such as Sentry and Web Vitals
 </li>
 <li>
 Strong system design and architectural decision-making skills
 </li>
 <li>
 Demonstrated leadership in frontend platform ownership and mentoring engineers
 
 
 </li>
 </ul>
 Additional Information
 
 
 
 WHY YOU&rsquo;LL LOVE US
 
 
 
 <ul>
 <li>
 All employees benefits for free (our famous games room, daily breakfast, fruits, coffee and other hot drinks, soft drinks and juices, company days out and parties&hellip;)
 </li>
 <li>
 Social insurance
 </li>
 <li>
 Open-door management policy
 </li>
 <li>
 Full Medical insurance
 </li>
 <li>
 Accommodation and Transportation Allowance
 </li>
 <li>
 Friendly environment that values innovation and efficiency
 </li>
 <li>
 Exciting opportunities for career growth and talent development
 </li>
 <li>
 Feedback encouragement
 </li>
 <li>
 Recognition and reward programs
 </li>
 <li>
 Competitive salaries and incentives
 </li>
 <li>
 Friendly environment
 </li>
 <li>
 Flexible and Comfortable schedule
 </li>
 <li>
 Fun committees
 </li>
 <li>
 Monetary rewards
 </li>
 <li>
 Fun, smart and creative people
 </li>
 <li>
 Career possibilities with growing team
 </li>
 <li>
 Paid vacations
 </li>
 <li>
 Social benefits
 
 
 </li>
 </ul>
 For more information about Nile Bits, please visit our website:
 
 
 https://www.nilebits.com
</div>

Senior Frontend Developer (React)

<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.
 
 
 
 
 
 Semi Senior React Developer at BairesDev
 
 
 
 
 
 Join our development team as a Semi Senior React Developer to build complex web applications. You'll collaborate on challenging projects, optimize application performance, and implement advanced features.
 
 
 
 
 
 What you will do
 
 
 
 
 
 - Devise practical and efficient React-based solutions for complex web application problems, focusing on optimization and user experience.
 
 
 - Debug complex application issues, implement robust testing strategies to maintain code quality, and mentor junior developers in these areas.
 
 
 - Conduct and participate in detailed code reviews, setting standards for code quality and best practices within the team.
 
 
 - Implement and maintain rigorous testing procedures to enhance code reliability.
 
 
 - Collaborate closely with cross-functional teams, including designers, product managers, and backend developers, to deliver cohesive and integrated solutions.
 
 
 - Employ Agile methodologies to meet project deadlines and deliverables effectively.
 
 
 
 
 
 What we are looking for
 
 
 
 
 
 - 3+ years of experience with React.
 
 
 - Proven experience with APIs and Web Services.
 
 
 - Experience with database technologies
 
 
 - Advanced knowledge of algorithms and data structures.
 
 
 - Basic IT infrastructure knowledge.
 
 
 - Experience in designing and implementing software modules for real-world applications.
 
 
 - Proficient in writing and implementing unit tests.
 
 
 - Familiarity with CI/CD pipelines.
 
 
 - Advanced level of English.
 
 
 
 
 
 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>

Semi Senior React Developer - Remote Work

Explore 329+ Senior javascript developer in Cairo this March. Find roles across top companies and apply now to boost your career.

329 senior javascript developer jobs In Cairo

Javascript Developer - Remote Work

Senior Front-End Developer (Angular 18)

Senior Front-End Developer (Angular 18)

Senior Frontend - Part time

Senior React Developer

Senior Frontend Developer (React)

Semi Senior React Developer - Remote Work