Jobs React.js
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· 788 views · 349 applications · 17d
Frontend React Developer
Part-time · Full Remote · Countries of Europe or Ukraine · Product · 1.5 years of experience · English - B1About the company codeIMPL was launched in 2018 with a large knowledge and experience in mobile development. Since that we help businesses and individuals establish their presence on any modern device and platform — mobile, web, etc. Our clients are...About the company
codeIMPL was launched in 2018 with a large knowledge and experience in mobile development. Since that we help businesses and individuals establish their presence on any modern device and platform — mobile, web, etc.
Our clients are large worldwide companies, that develop important and significant solutions in FinTech, Blockchain, DeFi, Health & Fitness, Gambling domains.
In codeIMPL we use modern, innovative technologies and approaches that allow us to support any solution and provide the foundation for its future scaling and enhancement.
About the productProject: fintech, payment system.
Responsibilities
- Development and support of existing websites built with React and Next.js
- Troubleshooting and fixing issues.
Requirements
- 1.5 + years of hands-on experience with React.
- Solid knowledge of JavaScript, TypeScript, CSS, HTML.
- Semantic and valid coding.
- Cross browser and cross platform development.
- Knowledge of Git.
- Experience of integration frontend to backend using REST API.
- Ability to use Swagger documentation
- Experience with Strapi.io
- Experience with Next.js. will be a plus.
We offer:
- Part-time remote job;
- Work with professional team and friendly atmosphere;
- Minimum of bureaucracy.
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· 552 views · 262 applications · 17d
Front-end / Full-Stack Developer (React + Node.js)
Full Remote · Countries of Europe or Ukraine · 1 year of experience · English - B2We’re looking for a Front-end / Full-Stack Developer with strong experience in React and JavaScript / TypeScript, who can take ownership of features and confidently deliver results . The role is frontend-first, with occasional small backend tasks when...We’re looking for a Front-end / Full-Stack Developer with strong experience in React and JavaScript / TypeScript, who can take ownership of features and confidently deliver results 🚀.
The role is frontend-first, with occasional small backend tasks when needed. You’ll work on modern web products, contribute new features, improve UX, and adapt interfaces for mobile devices.
🛠️ Key Responsibilities
🔹 Develop and maintain frontend features using React.js
🔹 Write clean, maintainable code with JavaScript / TypeScript
🔹 Implement mobile adaptation and responsive layouts
🔹 Fix bugs, improve existing features, and refactor when needed
🔹 Collaborate closely with designers, PMs, and backend developers
🔹 Take ownership of tasks and deliver them end-to-end
🔹 (Optional) Handle small backend tasks using Node.js / Nest.js
📋 Requirements
🔹 Strong experience with React.js
🔹 Confident knowledge of JavaScript / TypeScript
🔹 Basic to solid understanding of Node.js
🔹 Ability to work independently and take ownership of tasks
🔹 Understanding of modern frontend workflows and best practices
🔹 Attention to detail and responsibility for delivered features
✨ Nice-to-Haves
🔹 Experience with mobile adaptation / responsive design
🔹 Familiarity with Next.js
🔹 Experience with Nest.js or small backend contributions
🔹 Exposure to DeFi or blockchain-related products
🌱 Why Join Us?
🔹 Frontend-Driven Role – focus on UI, UX, and product experience
🔹 Ownership & Autonomy – you own features, not just tickets
🔹 Modern Stack – React, TypeScript, Node.js, Next.js, Nest.js
🔹 Remote-First Team – async, flexible, trust-based culture
🔹 Real Products – no pet projects, everything goes to production
🔹 Growth Opportunities – expand toward full-stack if desired
At FuturiX Solutions, we build modern digital products with real users and real impact.
If you enjoy shipping features, improving interfaces, and owning your work —
apply now and build with us 🌐✨
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· 179 views · 68 applications · 15d
React Native Developer (Blockchain/Crypto)
Full Remote · Worldwide · 4 years of experience · English - B2Note: Please apply for this position only if you have proven experience working with crypto, blockchain, or wallet development. The client is an innovative global fintech leader behind USDT, the world’s largest and most widely used stablecoin. We are...Note: Please apply for this position only if you have proven experience working with crypto, blockchain, or wallet development.
The client is an innovative global fintech leader behind USDT, the world’s largest and most widely used stablecoin.We are looking for a React Native Developer with solid experience in blockchain/crypto/ wallets to help us build secure applications.
Responsibilities
- Design, develop and maintain mobile applications using React Native (iOS & Android)
- Integrate applications with Bitcoin / Web3 / blockchain APIs and wallet backends
- Work with wallet functionality: addresses, balances, transactions, seed phrases, private keys (never exposing them insecurely)
- Implement mobile security best practices: secure storage, encryption, device integrity checks, protection from common attack vectors
- Collaborate with backend, security, and product teams to design features for decentralized and crypto-enabled products
- Participate in code reviews, architecture discussions, and technical decisions
- Write clean, testable, well-documented code
Requirements
- 4+ years of experience in in React Native
- Strong knowledge of TypeScript / JavaScript and the React ecosystem
- Proven experience with blockchain / crypto / wallet applications
- Experience working with Bitcoin, Web3, wallets, private keys, or similar technologies
- Good understanding of mobile security: secure storage, key management, encryption, secure communication
- Understanding of decentralized systems and concepts like public/private keys, transactions, addresses, signing, gas/fees, etc.
- Experience integrating REST/WebSocket APIs and working with real-time data
- Comfortable working in a remote, distributed team, communicating in English (spoken and written)
Nice to have
- Experience with hardware wallets or secure elements
- Knowledge of Layer 2 solutions, sidechains, or Lightning Network
- Experience with performance optimization and profiling for mobile apps
- Background in cryptography or security engineering
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· 307 views · 94 applications · 15d
Junior Engineer (Frontend)
Hybrid Remote · Countries of Europe or Ukraine · 1 year of experience · English - B1Junior Engineer (Frontend) CareerOS is a B2B2C career platform serving 100+ top MBA programs worldwide - including Oxford, INSEAD, London Business School, Georgetown, and Notre Dame - along with 30+ employers. We help 500K+ users land jobs they love....Junior Engineer (Frontend)
CareerOS is a B2B2C career platform serving 100+ top MBA programs worldwide - including Oxford, INSEAD, London Business School, Georgetown, and Notre Dame - along with 30+ employers. We help 500K+ users land jobs they love. We're a small, high-output team based in Barcelona, operating with American startup intensity - we ship fast, own our decisions, and push each other to do great work.
We work in small squads, each owning their own area of the product end-to-end.
We're looking for a Junior Engineer who's strong on frontend and eager to grow into a full-stack developer. You'll ship real features from day one, learn fast, and work alongside senior engineers who'll help you level up.
What you'll actually do
You won't do busywork. You'll ship real features to real users.
- Build frontend features - React and TypeScript will be your main focus. You'll implement UIs, work with design, and ship features users interact with daily.
- Grow into full-stack - We expect willingness to work across the stack. You'll start touching Node.js APIs and databases as you get comfortable.
- Build with AI tools - We use AI coding tools daily (Claude Code, Cursor - team members pick what works for them). You should be comfortable (or excited) to work this way.
- Work directly with design - Implement responsive interfaces from Figma. Ask questions when specs are unclear.
- Learn in production - We do continuous deployment. You'll see your code live quickly, learn from mistakes fast, and improve with each feature.
What we're looking for
Must-haves:
- 1-2 years of experience (or strong projects/bootcamp background) building web applications
- Confident with React and TypeScript - You can build UIs, manage state, and work with components
- Code quality - Knowledge of SOLID principles and clean code practices
- User focus - You have a strong sensibility for UI and UX and understand what makes a web application feel responsive and polished
- Willing to learn full-stack - You're curious about how the backend works and want to grow in that direction
- Good communication - You ask questions when stuck, share progress, and work well with others
- Comfortable with feedback - You take code review seriously and want to improve
- Fluent English - We're a distributed team; clear written communication is essential
Strong signals:
- Some backend experience with Node.js (even from side projects)
- You are familiar with React Native
- You have side projects or contributions that show you build things because you're curious
- You've used AI coding tools and are excited about them
- Bootcamp grad or self-taught with a strong portfolio
- You've worked in a fast-paced environment before
What this role is NOT
Let's be honest about fit:
- ❌ Not a laid-back internship - This is a real engineering job. You'll ship to production, own features, and be expected to deliver.
- ❌ Not highly structured - You'll get support and mentorship, but you need to be proactive about learning and asking for help.
- ❌ Not frontend-only - Frontend is your primary focus, but if you only want to implement user interfaces, this isn't the right fit.
What you get
- Competitive junior salary + stock options
- Fully remote - Work from anywhere (EU timezone preferred for overlap)
- Mentorship from senior engineers who want to help you grow
- Small team where your work visibly matters - we have 500K+ users and real revenue
- Direct access to founders and fast decision-making
- Clear growth path - we promote from within as we scale
How to apply
Send us:
- Your CV/LinkedIn
- A link to something you've built (side project, portfolio piece, or contribution) - tell us what you learned building it
No cover letter needed. We review every application.
Don't check every box but think you'd be great? Apply anyway. We care more about curiosity and drive than credentials.
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· 185 views · 26 applications · 15d
Engineering Lead (Frontend / Mobile — React, React Native)
Full Remote · Ukraine · Product · 6 years of experience · English - B2We’re building several product engineering teams that will own AI-first products from our portfolio. Great teams require great leaders so we‘re on the lookout for engineering leaders to lead the teams. In this role, you’ll own delivery for a...We’re building several product engineering teams that will own AI-first products from our portfolio. Great teams require great leaders so we‘re on the lookout for engineering leaders to lead the teams.
In this role, you’ll own delivery for a cross-functional squad, spending ~50% on hands-on coding and ~50% on team leadership and delivery management.What you’ll do
- Own delivery end-to-end - be accountable for turning product and business goals into shipped, reliable engineering outcomes — with clear scope, timelines, and quality bar.
- Lead technical decisions - set technical direction, make pragmatic architecture trade-offs, and ensure solutions match current business needs, not abstract “best practices”.
- Set the engineering culture bar - build a culture of end-to-end accountability, continuous delivery, and operational ownership — where engineers ship often, own what they build in production, and take responsibility for quality early.
- Drive ownership and accountability - help the team take responsibility for outcomes, surface risks early, and resolve problems at the right level.
- Partner cross-functionally - work closely with Product, Marketing, and other stakeholders to align priorities, manage dependencies, and make trade-offs explicit.
- Grow strong engineers - coach engineers in technical judgment, ownership, and execution, raising the overall bar of the team.
Tech snapshot
- Mobile: React Native (cross-platform iOS & Android)
- Backend: Ruby or Node.js (another product team)
- Architecture: Service-oriented backend supporting mobile clients
- Practices: automated tests, safe rollouts, feature flags, trunk based development, continuous delivery.
What you bring
- 6+ years in software engineering, including 1–3 years leading people or acting as a de-facto lead.
- Strong frontend engineer who is comfortable across the stack and curious about backend internals.
- Product thinking: you care about business impact, not just code.
- Excellent communication; comfortable working with imperfect requirements and turning them into plans.
Why this is interesting
- Ownership of user-facing experiences in AI products.
- Influence on design–engineering collaboration.
- Opportunity to shape frontend and mobile standards from scratch.
What we offer:
- Flexible work schedule and remote-friendly culture.
- Online services of a corporate doctor, and after the probationary period — health insurance in Ukraine.
- 20 working days of paid vacation per year, unlimited sick leave.
- All equipment necessary for work.
- Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees.
Please note: due to the high volume of applications, we can only respond to candidates selected for the next stage. If you don’t hear from us within a week, please assume your application won’t be moving forward this time, and we’d love to see you apply for future roles!
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· 137 views · 32 applications · 15d
Senior React Native Developer
Full Remote · Ukraine · 6 years of experience · English - B2We are looking for an experienced Senior React Native Developer to join a product-oriented team working on a cross-platform mobile application with hardware integration. The app communicates with a device via Bluetooth and interacts with various backend...We are looking for an experienced Senior React Native Developer to join a product-oriented team working on a cross-platform mobile application with hardware integration. The app communicates with a device via Bluetooth and interacts with various backend services, offering users a smooth and reliable experience across iOS and Android platforms.
Responsibilities:
- Design, develop, and maintain a high-quality React Native mobile application for iOS and Android.
- Implement and evolve core app features, user flows, and integrations.
- Integrate the mobile app with backend APIs and Bluetooth/BLE communication.
- Ensure the performance, stability, and scalability of the application.
- Collaborate closely with designers, product managers, backend, and firmware teams.
- Participate in architectural discussions, code reviews, and technical decisions.
- Maintain clean, testable, and well-structured code following best practices.
- Troubleshoot and resolve issues related to mobile performance and connectivity.
- Support app-store release processes and post-release monitoring.
Requirements:
- 6+ years of professional software development experience.
- 5+ years of hands-on experience with React Native.
- Experience with Expo
- Strong knowledge of JavaScript / TypeScript.
- Solid understanding of mobile application architecture and cross-platform development.
- Experience working with REST APIs and asynchronous data flows.
- Practical expertise in native mobile concepts (iOS and Android).
- Familiarity with state management tools (e.g., Redux, Context API, Zustand, etc.).
- Experience optimizing and debugging mobile applications.
- Ability to work independently and take ownership of end-to-end feature delivery.
- Excellent communication and teamwork skills in a product-driven environment.
Nice to Have:
- Experience with Bluetooth / BLE integrations or hardware-connected apps.
- Background in HealthTech, Wellness, or IoT products.
- Knowledge of native iOS (Swift/Objective-C) or Android (Kotlin/Java).
- Familiarity with mobile app security and data protection practices.
- Understanding of App Store / Google Play publication and compliance processes.
- Experience with mobile test automation.
- Exposure to wearable or embedded systems integration.
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· 501 views · 193 applications · 12d
Frontend Developer (Next.js / React)
Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B2We’re building a Mental Health product for the US market. The team is small, and the main focus right now is shipping new features. What you’ll do Develop and maintain web features using Next.js / React / TypeScript Integrate third-party services and...We’re building a Mental Health product for the US market. The team is small, and the main focus right now is shipping new features.
What you’ll do
- Develop and maintain web features using Next.js / React / TypeScript
- Integrate third-party services and APIs
- Work in a small team with a strong focus on fast feature delivery
- Provide engineering input: suggest improvements and solutions that move the product forward (not just “complete tasks”)
Requirements
- 3+ years of experience in web development
- Strong hands-on skills with Next.js, React, and TypeScript
- Experience with third-party integrations
- English: B2+
Nice to Have
- Firebase
- Cypress (or other testing frameworks)
- Material UI
- Experience with CI/CD
What we value
Proactivity and product ownership: we’re looking for someone who doesn’t just execute tasks, but actively contributes to improving the product through technical decisions and initiative.
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· 124 views · 17 applications · 12d
Senior Webflow Developer
Full Remote · Countries of Europe or Ukraine · 5 years of experience · English - B2Requirements: • Webflow (system-level, production, CRO pages) — 5+ years • Large-scale Webflow websites, reusable components, CMS, rapid iteration without system disruption, working in a high-velocity marketing environment. • Conversion Rate Optimization...Requirements:
More
• Webflow (system-level, production, CRO pages) — 5+ years
• Large-scale Webflow websites, reusable components, CMS, rapid iteration without system disruption, working in a high-velocity marketing environment.
• Conversion Rate Optimization (CRO, A/B testing, experimentation mindset) — 2+ years
• Practical experience in conversion rate improvement: hypotheses, landing pages, tests, iterations, understanding metrics and the impact of changes.
• Front-end fundamentals (HTML/CSS + basic JS for experiments) — any
• Responsive layout, flex/grid, stable markup, JS for DOM manipulation, integrations, and experimental scenarios.
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· 653 views · 185 applications · 3d
Middle Front-End Developer (React)
Ukraine · 2 years of experience · English - B2We are looking for a highly skilled Middle Front-End Developer (React) to join our dynamic and collaborative team! If you are passionate about building modern, user-friendly web applications, this opportunity might be a perfect fit Requirements: •...We are looking for a highly skilled Middle Front-End Developer (React) to join our dynamic and collaborative team! If you are passionate about building modern, user-friendly web applications, this opportunity might be a perfect fit 🚀
Requirements:
• Strong experience with React, Next.js, Redux, Redux Toolkit, and RTK Query;
• Experience with Storyblok CMS;
• Proficiency in JavaScript and TypeScript;
• Experience with build tools such as Vite and Webpack;
• Solid knowledge of HTML, CSS, LESS, SASS, SCSS, and Tailwind CSS;
• Confident use of NPM, Yarn, and Git;
• Understanding of RESTful APIs and GraphQL;
• Experience working within Scrum methodology;
• Understanding of web application architecture and basic design patterns;
• Confident written and spoken English (B2 level or above);
• Proactive problem-solving approach;
• Strong time management skills and adaptability;
• Bachelor’s or Master’s degree in Computer Science or a related technical field.
Would be a plus:
• Experience with WebSockets and Socket.io;
• Familiar with CSS Modules and Styled Components;
• Experience with React Native;
• Worked with UI libraries such as Material UI, Ant Design, and others;
• Knowledge of frontend or backend technologies, including Angular, Vue, or Node.js;
• Understanding of backend architecture;
• Ability to communicate effectively with both technical and non-technical stakeholders;
• Ability to plan project architecture and development stages.
We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).
Interview Stages:
Screening Interview ➡️ Technical Interview ➡️ Job Offer
If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey!⭐
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· 395 views · 119 applications · 12d
Senior Frontend Engineer to $3500
Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · English - B1We are seeking a Senior Frontend Engineer who cares deeply about performance, pixel-perfect implementation, and developer experience. You will lead the development of our client-facing applications, leveraging the power of Next.js (App Router) and Payload...We are seeking a Senior Frontend Engineer who cares deeply about performance, pixel-perfect implementation, and developer experience. You will lead the development of our client-facing applications, leveraging the power of Next.js (App Router) and Payload CMS to build dynamic, content-rich, and highly scalable digital experiences.
You won't just be "slicing designs"; you will be architecting our frontend design system, making critical decisions about server-side vs. client-side rendering, and ensuring our CMS implementation is flexible for content editors while remaining type-safe for developers.
The Stack
- Core Framework: Next.js 14+ (App Router, Server Components)
- Language: TypeScript (Strict Mode)
- CMS: Payload CMS (Self-hosted / Cloud)
- Styling: Tailwind CSS + Radix UI / Headless UI
- State/Data: React Query (TanStack Query) / Zustand
- Testing: Cypress (E2E) & Jest/React Testing Library
- Package Manager: pnpm / Bun
Key Responsibilities
- Architecture: Lead the migration/development of applications using Next.js, optimizing for Core Web Vitals, SEO, and hydration performance.
- CMS Integration: Design and implement complex content models in Payload CMS, ensuring a seamless editing experience for non-technical teams and robust type generation for the frontend.
- Component System: Build and maintain a reusable, accessible component library using Tailwind CSS. We value consistency and utility-first CSS principles.
- Type Safety: Enforce end-to-end type safety (from CMS content to frontend props) using TypeScript and Zod.
- Performance: Proactively monitor bundle sizes, image optimization, and server response times.
- Collaboration: Work closely with Backend Engineers to define API contracts and with Designers to bridge the gap between Figma and reality.
Technical Requirements
- Next.js Mastery: Deep understanding of the App Router, Server Actions, Incremental Static Regeneration (ISR), and SSR vs. CSR trade-offs.
- Payload CMS: Experience configuring Payload collections, globals, and blocks. You know how to extend Payload with custom fields or hooks.
- Tailwind Expert: You know how to configure tailwind.config.js for theming, write custom plugins, and avoid "class soup" by componentizing effectively.
- TypeScript: You don't use any. You are comfortable with generics, utility types, and inferring types from CMS schemas.
- Modern React: Proficiency with Hooks, Context API, and composition patterns.
- State Management: Experience managing server state (React Query) vs. global client state (Zustand/Context).
Nice-to-Have
- Docker: Experience containerizing Next.js and Payload applications for deployment.
- Storybook: Experience documenting UI components in isolation.
- Monorepo Tools: Familiarity with Turborepo or Nx.
- Animation: Experience with Framer Motion or GSAP for polished interactions.
- Open Source: Contributions to the Next.js or Payload CMS ecosystems.
What We Offer
- Competitive Salary: We value your expertise and pay accordingly.
- Remote-First Culture: Work from where you are most productive.
- Tech-Forward: We are constantly evaluating and adopting the best tools for the job (like the stack mentioned above).
- Professional Development: Budget for courses, conferences, and certifications.
- Long Term Position: Stable and long term position.
- Flexible and Secure Payments: Via deel.com
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· 182 views · 67 applications · 12d
Senior Engineer for WordPress product
Full Remote · Worldwide · Product · 5 years of experience · English - B2We're looking for a Senior Engineer to join our product team. You'll work primarily on frontend development with a focus on React and Gutenberg, while contributing across the stack as needed. You'll report to the Tech Lead. We're looking for someone...We're looking for a Senior Engineer to join our product team. You'll work primarily on frontend development with a focus on React and Gutenberg, while contributing across the stack as needed.
You'll report to the Tech Lead. We're looking for someone who, once onboarded, can own their delivery end-to-end without needing close oversight.
What you'll do
- Deliver large or complex features on time, in line with the local architecture
- Write and maintain tests to support confident, frequent releases
- Spot opportunities for refactoring and improvements to keep the codebase healthy
- Help teammates get unstuck — give advice when asked and provide thoughtful code reviews
What we're looking forTechnical skills:
- Strong experience with React and Gutenberg block development
- Svelte experience (highly valued)
- Solid understanding of modern JavaScript/TypeScript
- Experience writing and maintaining tests (unit, integration, e2e)
- Familiarity with testing tools such as Vitest, Playwright, or similar
- Frontend-focused, but comfortable working with PHP and WordPress backend code when needed
- Working knowledge of web security fundamentals (e.g. XSS, CSRF, input validation)
- Understanding of CI/CD pipelines and automated testing workflows
You should be someone who:
- Writes code that's easy to test, easy to read, and handles edge cases gracefully
- Treats tests as a tool for speed and confidence, not a checkbox
- Cares about code quality, maintainability, and security
- Breaks work into small, deliverable chunks that support continuous integration
- Communicates proactively and clearly — surfaces risks early and explains trade-offs
- Enjoys working in a team
- Is comfortable navigating ambiguity and making pragmatic tradeoffs
How we workWe ship in small batches, release frequently, and course-correct quickly. When something breaks, we fix it fast.
We value working software over lengthy planning cycles, and we write tests to move faster, not slower. If you prefer big upfront designs and long release windows, this probably isn't the right fit.
Fully remote, mostly async. Europe-based team (Rome timezone) — we're looking for someone with significant overlap.
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· 94 views · 27 applications · 12d
React Native Engineer
Part-time · Full Remote · Countries of Europe or Ukraine · 4 years of experience · English - B2We are looking for a React Native Engineer to join a UK-based client on a part-time basis. The role is focused on mobile development with a strong emphasis on native integrations and advanced React Native capabilities. Responsibilities: Develop and...We are looking for a React Native Engineer to join a UK-based client on a part-time basis.
The role is focused on mobile development with a strong emphasis on native integrations and advanced React Native capabilities.
Responsibilities:
- Develop and maintain mobile applications using React Native
- Work with widgets, native modules, and app blockers
- Integrate React Native components with native iOS and Android functionality
- Collaborate with the client’s technical team on feature implementation
- Ensure application performance, stability, and overall quality
- Participate in code reviews and technical discussions
Requirements:
- Middle+ or Senior level experience with React Native
- Strong hands-on experience with:
- React Native core
- Widgets
- Native modules
- App blockers
- Experience integrating JavaScript code with native mobile APIs
- Ability to work independently in a remote, part-time setup
- English level B2 or higher
Nice to Have:
- Experience with native iOS (Swift / Objective-C) or Android (Kotlin / Java)
- Experience with mobile app performance optimization
- Experience working with international clients
What We Offer:
- Flexible schedule (30–40 hours per month) and remote work
- Collaboration with an international client
- Opportunity to influence technical decisions
- Work with a modern tech stack and grow professionally
- Selling rate: 28 EUR / hour
If this sounds interesting or you know someone in your network — we’d love to hear from you!
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· 730 views · 138 applications · 11d
Junior Frontend Developer (React / TypeScript) to $500
Full Remote · Ukraine · 0.5 years of experience · English - A2We are looking for a Junior Frontend Developer who already has real hands-on experience building complete, non-trivial web applications and wants to grow into a strong mid-level engineer. This role is not for beginners who only followed tutorials. You...We are looking for a Junior Frontend Developer who already has real hands-on experience building complete, non-trivial web applications and wants to grow into a strong mid-level engineer.
This role is not for beginners who only followed tutorials. You should have already shipped real projects and understand how modern frontend applications are built and maintained.
Requirements
- at least 6 months of hands-on experience building full-featured, production-like websites or web applications;
- strong knowledge of HTML, CSS, JavaScript;
- confident usage of TypeScript in React projects;
- solid experience with React and modern React patterns (hooks, component composition, state management basics);
- advanced JavaScript fundamentals;
- experience with Tailwind CSS or similar utility-first CSS frameworks;
- ability to write clean, maintainable, and readable code.
Computer Science Basics (must understand)
Layout & UI Skills
- high-quality, responsive layouts
- mobile-first approach
- understanding of layout systems (Flexbox, Grid)
- attention to spacing, typography, and visual consistency
Nice to Have
- experience with Next.js
- experience with Firebase or Supabase
- experience integrating APIs
- basic understanding of authentication flows
- familiarity with testing fundamentals (even minimal)
Mindset & Growth
- ability to learn new technologies independently
- willingness to work with tools you haven’t used before
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· 233 views · 14 applications · 9d
Senior React Engineer
Full Remote · Poland · 6 years of experience · English - B2N-iX is seeking a talented and experienced Senior React Engineer to join our dynamic development team. As a React Engineer, you will be responsible for developing high-quality web applications using React, TypeScript, Redux, GraphQL, and...N-iX is seeking a talented and experienced Senior React Engineer to join our dynamic development team. As a React Engineer, you will be responsible for developing high-quality web applications using React, TypeScript, Redux, GraphQL, and styled-components. You will have the opportunity to work on exciting projects and collaborate with a team of passionate developers. The client is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real-time. Singularity XDR ingests data and leverages our patented AI models to deliver autonomous protection. With a client, organizations gain full transparency into everything happening across the network at machine speed – to defeat every attack, at every stage of the threat lifecycle.
We are a values-driven team where names are known, results are rewarded, and friendships are formed. Trust, accountability, relentlessness, ingenuity, and a customer defines the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across the project. If you’re enthusiastic about innovative approaches to problem-solving, we would love to speak with you about joining our team!
Responsibilities:- Develop robust and scalable web applications using React, TypeScript, Redux, GraphQL, and styled-components.
- Collaborate with the design and product teams to translate wireframes and mockups into functional components.
- Implement responsive designs and ensure cross-browser compatibility.
- Write clean, maintainable, and efficient code using best practices and coding standards.
- Conduct code reviews and provide constructive feedback to improve code quality and maintain consistency.
- Optimize application performance and identify areas for improvement.
- Work closely with backend developers to integrate frontend components with the server-side infrastructure.
- Troubleshoot and debug issues, addressing bugs and performance bottlenecks.
- Stay updated with the latest frontend development trends and technologies, sharing knowledge and insights with the team.
Requirements:- Solid experience (6-7+ years) in developing web applications using React.
- Proficiency in TypeScript for building scalable and type-safe applications.
- Familiarity with GraphQL and its implementation in frontend applications.
- Excellent understanding of web technologies such as HTML5, CSS3, and JavaScript.
- Strong problem-solving and analytical skills, with the ability to quickly identify and resolve issues.
- Good communication skills and the ability to work collaboratively in a team environment.
- Ability to adapt and learn new technologies and frameworks as required.
Nice to have:
- Experience with Rest API.
- Accessibility tools.
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· 336 views · 63 applications · 9d
Senior Next.js Developer
Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · English - B2The Role: We are looking for a highly experienced and capable frontend developer with at least 5 years of hands-on experience developing modern websites and expert-level knowledge of React and Next.js. The ideal candidate would also demonstrate...The Role:
We are looking for a highly experienced and capable frontend developer with at least 5 years of hands-on experience developing modern websites and expert-level knowledge of React and Next.js. The ideal candidate would also demonstrate exceptional initiative and communication abilities that will help them succeed in a mix of on-premise and remote teams.
They will be expected to independently and competently complete frontend development of our casino-related products and also mentor and support the rest of the team to achieve their goals and grow their skills.Key Responsibilities:
- Build Next.js and React websites whilst adhering to the company's strategy of reusability, quality, and coding standards.
- Supporting the team's leadership with technical refinements, Peer review, and technical roadmaps.
- Support the team with their technical and general work experience to help them achieve their goals.
- Support the team through technical feedback and improvement areas whilst maintaining an optimistic, ambitious and growth-based mindset that has the intention of uplifting team mates, rather than putting them down.
- Communicate technical ideas and concepts clearly, with some consideration for the audience's hearing.
- Maintain close communication and coordination. Stay continuously aware of the team’s status and work. Communicate concerns, ideas, and critical events clearly and at the right time.
Requirements:
- 5 years of experience in modern web application development.
- Demonstrable fluency in Next.js and React.
- Demonstrable fluency in how Websites and modern frameworks work.
- Demonstrable understanding of software development team environments and tools.
- Great level of communication skills in English.