Frontend Developer (React) Jobs

New

Frontend Developer (React Native)

Andersen, an international IT company, invites a Frontend Developer (React Nativ...

Location

Salary:

Not provided

Andersen

Expiration Date

Until further notice

Requirements

Experience in mobile development for 4+ years, including experience in React Native for 2+ years
Proficiency in JavaScript (ES6+) and TypeScript
Hands-on experience with GraphQL, including queries, mutations, and Apollo Client
Practical knowledge of native development using Kotlin (Android) and Swift (iOS)
Understanding of bridging between React Native and native modules
Experience working with mobile build tools such as Gradle, Xcode, and Fastlane
Familiarity with state management libraries such as Redux, Recoil, MobX, or Zustand
Experience with Git, CI/CD pipelines, and app distribution via the App Store and Google Play
Level of English – from Intermediate+ and above

Job Responsibility

Developing and maintaining cross-platform mobile applications using React Native
Building native modules and integrations in Kotlin (Android) and Swift (iOS)
Implementing and consuming GraphQL APIs for efficient data management
Collaborating closely with backend, design, and QA teams to deliver high-quality mobile experiences
Ensuring app performance, responsiveness, and platform-specific optimization
Participating in code reviews, architecture discussions, and sprint planning
Writing unit and integration tests to ensure app stability and maintainability

What we offer

Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others
The opportunity to change the project and/or develop expertise in an interesting business domain
Guarantee of professional, financial, and career growth
The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities
Access to the corporate training portal
Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies)
Certification compensation (AWS, PMP, etc)
Referral program
English courses
Private health insurance and compensation for sports activities

New

Frontend Developer (React)

Andersen is looking for a Frontend Developer (React) for a large eCommerce proje...

Location

Salary:

Not provided

Andersen

Expiration Date

Until further notice

Requirements

Experience in React application development for 5+ years
Experience in front-end HTML development (Vanilla-JS, HTML5, CSS) for 5+ years
Proficiency in modern CSS frameworks (Tailwind/Bootstrap) and CSS3 (Flexbox/Grid Layouts)
Experience working with module bundlers and transpilers
Proficiency in developing single-page applications
Experience with patterns and state management libraries (Redux/Vuex)
Experience with API integration and API Mocking
Experience with UI design management tools (Figma/Sketch/Invision)
Familiarity with continuous integration and deployment (CI/CD) practices
Strong problem-solving skills and attention to detail

Job Responsibility

Developing and maintaining React.js applications
Writing clean, efficient, and well-documented code
Collaborating with the team to understand project requirements and specifications
Integrating third-party APIs and services
Troubleshooting, debugging, and resolving technical issues
Implementing security and data protection measures
Optimizing application performance and scalability
Conducting code reviews and providing constructive feedback to team members
Ensuring code quality through different types of testing and continuous integration

What we offer

Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others
The opportunity to change the project and/or develop expertise in an interesting business domain
Guarantee of professional, financial, and career growth
The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities
Access to the corporate training portal
Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies)
Certification compensation (AWS, PMP, etc)
Referral program
English courses
Private health insurance and compensation for sports activities

New

Frontend Developer (React Native)

Andersen is hiring a Frontend Developer (React Native) to join a global team cre...

Location

Salary:

Not provided

Andersen

Expiration Date

Until further notice

Requirements

Experience in professional front-end development, with a focus on React Native for 2+ years
Solid understanding of mobile app development for iOS and Android
Hands-on experience implementing Clean Architecture and MVVM design patterns
Experience working with WebSockets, REST APIs, and third-party integrations
Familiarity with mobile analytics tools (Google Analytics, Matomo, etc.)
Understanding of mobile performance optimization and debugging techniques
Level of English – from Intermediate+ and above

Job Responsibility

Developing and maintaining mobile applications using React Native for both iOS and Android platforms
Implementing application architecture following Clean Architecture and MVVM design patterns
Integrating and managing third-party libraries and external APIs
Working with RESTful services and ensuring efficient data exchange between client and server
Implementing real-time features using WebSockets
Setting up and maintaining analytics tools (e.g., Google Analytics, Matomo, or similar)
Ensuring app performance, scalability, and smooth user experience across platforms
Collaborating with designers, backend developers, and QA engineers to deliver high-quality releases
Participating in code reviews and contributing to continuous improvement of development processes

What we offer

Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others
The opportunity to change the project and/or develop expertise in an interesting business domain
Guarantee of professional, financial, and career growth
The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities
Access to the corporate training portal
Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies)
Certification compensation (AWS, PMP, etc)
Referral program
English courses
Private health insurance and compensation for sports activities

Frontend Developer with React and Node.js

As a Frontend Engineer, you will be responsible for keeping the digital channels...

Location

Australia , Melbourne

Salary:

Not provided

iGreenData

Expiration Date

Until further notice

Requirements

Strong knowledge and experience in React, HTML5, CSS3 and JavaScript
Knowledge and experience of Styled Components (or another JS based styling library)
Understanding of SEO & accessibility requirements and principles
Understanding of CMS platforms
Understanding of digital analytics systems (Google Analytics desirable)
Experience with design-systems, design thinking and modular, responsive content
Exceptional stakeholder management and communication skills
Ability to deal with ambiguity when swapping projects frequently
Practical agile experience
Experience with and understanding of Enterprise Architecture concepts in a corporate organisation

Job Responsibility

Design, build and maintain applications/tools to manage and expose domain resources
Authentically engage with a multi-stakeholder landscape to translate customer needs into leading-edge software application products, services or systems that meet the time, cost, and quality standards
Collaborate with team members and key stakeholders, seeking support, direction and buy-in to gather deep insights about the challenges and opportunities of our software application technologies and platforms
Significantly contribute to continuous improvement initiatives of our systems and processes, to help define best practice corporate testing standards and drive improved outcomes (e.g. productivity, customer experience and/or profitability)
Continual personal and peer learning and development in all aspects of the technology, applications, and new ways of working

What we offer

Ongoing professional and career development
We offer a highly competitive rewards and benefits package, including private healthcare and more
We’re growing, so there will be plenty of opportunities to grow your career with us as we expand
Lots of social activities
A learning organisation – we invest our time and money in learning
Supporting individual learning opportunities, hosting, and attending ‘brown bag’ lunches, meetups
Generous training budget

Fulltime

Frontend Developer

We are looking for a Frontend Developer to join our client’s team. Our client is...

Location

Portugal , Braga

Salary:

Not provided

Precise

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Engineering, or a related technical field, or demonstrate equivalent practical experience
Solid track record in developing modern applications for both Android and iOS platforms, with a deep understanding of their lifecycles. Minimum 2 to 3 years of experience
Significant experience in developing mobile applications, particularly in React Native development
Fluency in Portuguese and English

Job Responsibility

Technical Investigation and Problem-Solving: Proactively research and address technical challenges, contributing to continuous improvement in our development processes
Development and Implementation: Take charge of translating designs into functional user interfaces, ensuring readiness for production while maintaining high standards of quality
End-to-End Software Solution Management: Oversee the specification, implementation, testing, deployment, and ongoing operation of our software solutions
Quality Assurance: Conduct thorough code reviews to maintain code quality, sharing knowledge and best practices within the team
Collaborative Teamwork: Engage in productive collaborations with UI/UX designers, developers, architects, and product owners on both technical and professional fronts
Performance and Security: Focus on optimizing app performance and adhering to security standards to provide an exceptional user experience
Innovation and Continuous Learning: Stay abreast of emerging tech trends, apply innovative solutions, and share insights to enhance team capabilities and workflows

Fulltime

Frontend Developer

We’re looking for a Senior Frontend Developer (5+ years of experience) to help u...

Location

Poland

Salary:

4700.00 - 6000.00 EUR / Month

Fundraise Up

Expiration Date

Until further notice

Requirements

5+ years of professional Frontend Development experience
Strong foundation in Vanilla JavaScript (event loop, prototypes, closures)
Proficiency in React and/or Vue.js
Expertise in TypeScript, Redux, SCSS, Webpack
Attention to detail in UI design and implementation
Experience with performance debugging and optimization
Proven reliability, accountability, and collaborative mindset
English B1+, comfortable collaborating within a Russian-speaking team

Job Responsibility

Build and maintain our UI Kit and reusable components
Develop new client-facing features and applications
Work with both Vue.js and React as we transition tech stacks
Write clean, performant, and testable code
Ensure pixel-perfect UI implementation with attention to cross-browser quirks
Optimize application performance and load speed
Configure and fine-tune Webpack and other bundlers
Participate in code reviews, technical discussions, and system design
Collaborate with teammates to refine requirements and share best practices

What we offer

31 days off
100% paid telemedicine plan
Home Office Setup Assistance
English learning courses
Relevant professional education
Gym or swimming pool
Co-working
Remote working
Stock options

Fulltime

Frontend Developer

We’re looking for a Senior Frontend Developer (5+ years of experience) to help u...

Location

Spain

Salary:

4600.00 - 5800.00 EUR / Month

Fundraise Up

Expiration Date

Until further notice

Requirements

5+ years of professional Frontend Development experience
Strong foundation in Vanilla JavaScript (event loop, prototypes, closures)
Proficiency in React and/or Vue.js
Expertise in TypeScript, Redux, SCSS, Webpack
Attention to detail in UI design and implementation
Experience with performance debugging and optimization
Proven reliability, accountability, and collaborative mindset
English B1+, comfortable collaborating within a Russian-speaking team

Job Responsibility

Build and maintain our UI Kit and reusable components
Develop new client-facing features and applications
Work with both Vue.js and React as we transition tech stacks
Write clean, performant, and testable code
Ensure pixel-perfect UI implementation with attention to cross-browser quirks
Optimize application performance and load speed
Configure and fine-tune Webpack and other bundlers
Participate in code reviews, technical discussions, and system design
Collaborate with teammates to refine requirements and share best practices

What we offer

31 days off
100% paid telemedicine plan
Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace
English learning courses
Relevant professional education
Gym or swimming pool
Co-working
Remote working
stock options

Fulltime

Frontend Developer

We’re looking for a Senior Frontend Developer (5+ years of experience) to help u...

Location

Armenia

Salary:

3600.00 - 4900.00 USD / Month

Fundraise Up

Expiration Date

Until further notice

Requirements

5+ years of professional Frontend Development experience
Strong foundation in Vanilla JavaScript (event loop, prototypes, closures)
Proficiency in React and/or Vue.js
Expertise in TypeScript, Redux, SCSS, Webpack
Attention to detail in UI design and implementation
Experience with performance debugging and optimization
Proven reliability, accountability, and collaborative mindset
English B1+, comfortable collaborating within a Russian-speaking team

Job Responsibility

Build and maintain our UI Kit and reusable components
Develop new client-facing features and applications
Work with both Vue.js and React as we transition tech stacks
Write clean, performant, and testable code
Ensure pixel-perfect UI implementation with attention to cross-browser quirks
Optimize application performance and load speed
Configure and fine-tune Webpack and other bundlers
Participate in code reviews, technical discussions, and system design
Collaborate with teammates to refine requirements and share best practices

What we offer

31 days off
100% paid telemedicine plan
Home Office Setup Assistance
English learning courses
Relevant professional education
Gym or swimming pool
Co-working
Remote working
Stock options

Fulltime

Frontend Developer (React)

Andersen

Location:

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
December 18, 2025

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Job Description:

Job Responsibility:

Requirements:

Additional Information:

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