Junior-Front End developer
Company description
JobTestPrep, cloud-based fast-growing a leading international E-learning company, is looking for a brilliant Junior Front-End Developer to join our group. Get a chance to help thousands of job candidates land their dream jobs while working with the brightest minds in the test prep industry
Description and requirements
Are you passionate about building modern, responsive web applications? We're looking for a Junior Front-End Developer to join our team and grow with us as we build high-quality, user-focused digital products.
You’ll work alongside a team of experienced developers, designers, and product managers to bring ideas to life using the latest front-end technologies.
🔧 What You’ll Do
Develop responsive, accessible user interfaces using JavaScript, HTML, and SCSS
Build and maintain scalable front-end components using React and TypeScript
Implement dynamic forms using React Hook Form and Yup for validation
Integrate front-end components with REST APIs using Axios and Tanstack Query
Work with CSS-in-JS libraries like Emotion and styled-components
Collaborate on UI development using Storybook
Write unit and integration tests using Jest and React Testing Library
Follow best practices for code quality, performance, and maintainability
(Bonus) Contribute to projects structured with monorepos and tools like TurboRepo
✅ What We’re Looking For
3+ years of experience with JavaScript, HTML, and SCSS
2+ years working with React and TypeScript
Familiarity with CSS-in-JS libraries (e.g., Emotion, styled-components)
Experience working with form libraries and API integration
Exposure to testing frameworks and component-driven development
A strong eye for clean, maintainable code and a willingness to learn
Bonus: Familiarity with monorepo tools like TurboRepo
🚀 Why You’ll Love Working With Us
Collaborative and supportive team environment
Opportunities for growth, learning, and mentorship
Work on modern tech with real impact
Flexible working hours and remote-friendly culture
Developer-first tooling and practices
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1 day1200 USD
573 4 0 1 day1200 USDI am eager to join JobTestPrep as a brilliant Junior Front-End Developer and immediately begin contributing to your high-quality, responsive web applications. My passion for modern front-end technologies and proven experience with React, TypeScript, React Hook Form, along with knowledge of CSS-in-JS and Jest, enable me to seamlessly integrate into the development and maintenance of scalable components for your E-learning products.
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7 days25 USD
373 7 days25 USDGood day! I have experience working with JavaScript, React, TypeScript, SCSS, React Hook Form, Yup, Axios, and integration with REST API. I have worked with CSS-in-JS (Emotion / styled-components), Storybook, and also wrote unit tests using Jest + RTL.
I participated in the development of complex interfaces: a messenger with real-time features, forms, responsive panels, backend integrations, etc. I can write clean, maintainable code and work in a team. I also have experience in a monorepository using TurboRepo.
I am ready to join your team, quickly integrate into the workflow, and continue to develop further. I would be happy to discuss the details!
Portfolio: https://vitali-lavau.vercel.app/
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31 days1500 USD
548 2 0 31 days1500 USDGreetings ✌️
I am interested in your project and would be glad to invest my experience and efforts to ensure its successful realization. I look forward to your decision.
Best regards, Dmitry.
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1 day100 USD
759 5 0 1 day100 USDHi, Shani. I've worked with JavaScript, HTML, and SCSS; React and TypeScript; React Hook Form and Yup; REST API using Axios, and I've got a finished project using these technologies.
I'm familiar with styled-components and component-driven development.
I've always wanted of writing clean, maintainable code, and I'm always ready to learn.
I look forward to working with you.
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1 day40 USD1 day40 USD
Hi Shani,
I've built front-end systems with React/TypeScript for multi-user platforms - clean interfaces, form handling, API integration. Your stack is familiar territory.
What matches:
React + TypeScript production experience
Form libraries (validation, error handling)
REST API integration with proper state management
Component-driven development
Testing coverage
… SCSS/styled-components
What I'd bring:
Attention to edge cases (loading states, error boundaries, race conditions)
Clean, maintainable code that other devs can work with
Fast iteration without breaking things
Quick question: Are you using Storybook mainly for UI component documentation, or also for isolated development/testing workflows?
I'm based in Georgia (UTC+4), comfortable with remote collaboration. 19 projects completed, 10/10 rating on FreelanceHunt.
Rate: $35-40/hour or fixed monthly
Timeline: Can start within 3-5 days
Happy to discuss technical approach or show relevant work samples.
Best,
Revaz
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30 days400 USD
218 30 days400 USDGood day. Interesting. Here is the portfolio website
https://portfolio-frontend-react-flax.vercel.app/
Here is the link to the repository
https://github.com/ljresetl?tab=repositories
I am coding from Figma layouts.
Semantic and adaptive layout.
Not very strong in JS but I understand what is what.
Part-time only.
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1 day100 USD
304 1 day100 USDЗдравствуйте!
Меня зовут Алексей, я представляю группу разработчиков – NC-1.
В нашей команде есть специалист (full stack, middle) с необходимыми для Вас опытом и знаниями. Ставка в час - 14 usd.
Стек: HTML5, CSS3, Figma, Sass, Bootstrap, JavaScript, Redux toolkit, three.js, vite, Blender 3D, React, Git, React router, PostgreSQL, SCSS, Webpack, express JS, TypeScript, REST API, MongoDB, Docker
Кейсы - https://1drv.ms/b/c/b7a0d31a9dae1bc5/EeH6JPdpBbpKtrkA1zFQOIMBAmqUcd_Ptx5tt5p9hBNG-g?e=wXDGHh
Портфолио – https://nc-one.com/case-studies
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12 days1200 USD
1137 4 0 12 days1200 USDHi!
Your project feels very close to the kind of front end work I enjoy the most, especially when it comes to building clean interfaces that feel natural to use.
I try to pay attention to the tiny details that people usually skip, like how a form behaves when someone types too fast or how a button feels when the page is loading.
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3 days300 USD
3777 111 3 5 3 days300 USDHello, Shani!
I have the technologies you mentioned in the advertisement. I would be happy to collaborate.
Sincerely, Yuri
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1 day25 USD
875 9 2 1 day25 USDHello, i could send you my CV in direct
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