Candidates 1276
$2000 / mo
≈ $24000 / year net
Middle React developer
Ukraine · Kyiv · 4 years of experience · Pre-Intermediate ·Published today
Ukraine · Kyiv · 4 years of experience · Pre-Intermediate ·Published today
Team: 26 specialists
Position: React dev
Tech stack: React (hooks) + flow/typescript, Redux, MUI, Formik + Yup
Worked on a system for internal employees that automates and improves
processes for sales/staff managers etc. The system has a complex business
logic with a large amount of display of information about the employee or project
• Implemented complex business logic to handle diverse workflows and
requirements within the system.
• Collaborated closely with stakeholders to gather requirements and refine
features, ensuring alignment with business goals and user needs.
• Developed a comprehensive resume builder that includes an intuitive user
interface, dynamic template selection and real-time preview.
• Designed and developed user interfaces with extensive displays of
employee and project information, ensuring a user-friendly experience and
efficient data visualization.
• Played a key role in optimizing system performance and scalability to
support a growing user base and evolving business needs.
• Actively participated in cross-code review sessions to ensure code quality
and adherence to best practices.
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ClearEnglish
Team: 10 specialists
Position: React dev
Tech stack: React, Redux, Firebase, MUI, Styled-components
English learning platform. Users can access a wide range of articles and
resources tailored to their language level and interests.
• Designed and implemented training modules to facilitate user
engagement and skill development, enhancing the overall user experience
and value proposition of the platform.
• Created an intuitive admin panel with features for uploading, editing, and
deleting articles, providing administrators with efficient content
management capabilities.
• Developed user achievement logic to gamify the user experience,
rewarding users for completing various tasks and milestones within the
platform.
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Car sales website (Upwork)
Team: 7 specialists
Position: React dev
Tech stack : React, Redux, Material-UI, RESTful
• Development and implementation of functional filters to optimize car search
on the platform.
• Creation of an intuitive and impactful interface for effective display of car listings
• Development and implementation of a personalized user page with the ability to
save selected listings and browsing history.
$4000 / mo
≈ $48000 / year net
(TypeShit No; JavaScript Yes) Senior Full Stack Node.js Developer
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
HELL LEADS
- Senior Full Stack Developer
Dec 2022 — May 2023
Developed from scratch: Email Service, AI Site Generator, Form Validation Library, Lead Dashboard. Using Node.js, PUG, ChatGPT API, Stable Diffusion API, Telegram Bot API
Self-employed
- Senior Full Stack Developer
Apr 2016 — Nov 2022
Developing my own projects using HTML5, CSS3, JavaScript, Node.js, PHP, MySQL/Postgres, Linux, Arduino, Nginx, Docker, Binance API, Telegram Bot API
NZ-Service
- Senior Frontend JavaScript Developer
Jul 2015 — Mar 2016
Worked on the NZ-Service team. Built & designed web apps project using HTML5, CSS3, JavaScript, PHP, AJAX, Git, Bitbucket
306 Creative Communication Agency
- Frontend Developer
Feb 2012 — Dec 2013
Website development using HTML5, CSS3, JavaScript
- Graphic Designer
Jul 2011 — Feb 2012
Work for an advertising company. Creating promo videos using Adobe Photoshop, Adobe AfterEffects, 3DS Max
EDUCATION
National Technical University of Ukraine "Kyiv Polytechnic Institute"
Bachelor of Engineering - BE, Software Development
Sep 2012 — Jun 2015
KROK University
Bachelor of Engineering - BE, Software Development
Sep 2008 — Jun 2012
LANGUAGES
Russian - Expert
Ukrainian - Expert
English - Intermediate
$3000 / mo
≈ $36000 / year net
Frontend Developer
Ukraine · 4 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · 4 years of experience · Advanced/Fluent ·Published yesterday
$4000 / mo
≈ $48000 / year net
Full-Stack Software Developer | Svelte, Vue, Rust
Ukraine · 6 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 6 years of experience · Upper-Intermediate ·Published yesterday
I specialize in Vue, Svelte and Rust and have fully managed products,
from idea generation and development to launch and support, for medium-sized businesses and government.
In my work, I prioritize preventing problems before they begin instead of trying to fix them when they occur. Good collaboration is a must to limit the number of unknowns and mismatches in my understanding of the task.
JavaScript / Front-End: SvelteKit, Vue, Nuxt.js, Vuex, Pinia, React, Next.js, Redux, Redux Toolkit
Databases / Back-End: Rust, GraphQL, AWS, Firebase, Nest.js, MongoDB, PostgreSQL, Redis, Axum
Miscellaneous: Linux, TypeScript, Git, WebSockets, Storybook, GSAP, Docker, CircleCI, Tailwind, Figma
I've developed dozens of specialized interfaces, from bar code scanners to complete replacements for specialized hardware, which have saved my clients' staff over 25,000 hours of manual work in total during my career.
I have extensive experience in problem solving and algorithm solving, thanks to extensive training and over 270 solved tasks on LeetCode.
As an analytical person, I prefer working on tasks where I can give feedback and optimize the plan for a better result. I don't like working in a strict environment where activity is monitored by tools like Upwork Tracker. It takes away from the actual work and puts too much focus on achieving good stats.
$400 / mo
≈ $4800 / year net
Junior Frontend developer/ Junior Full-Stack developer
Ukraine · Kyiv · 1 year of experience · Intermediate ·Published yesterday
Ukraine · Kyiv · 1 year of experience · Intermediate ·Published yesterday
-- Phonebook contact storage application
About project: the application allows to add new contacts, delete existing contacts and search contacts by name.
Technologies and libraries: react/react-redux/redux-toolkit/redux- persist/_emotion react/react-toastify
-- Application for searching and storing movies
About project: popular movies are displayed on the main page of the application. There is a built-in ability to search by movie title. You can navigate to the movie page, where you can learn more about the movie, its cast, and reviews. The moviedb.org API backend is utilized.
Technologies and libraries: react/react-router-dom/_emotion react/react- toastify/react-spinners
Team projects
-- Bookshelf application
About project: the main page of the application displays books from various categories. Users can quickly access information about each book and add them to their shopping list. The application also includes the option for user registration. Additionally, there is a built-in option to switch between light and dark themes.
Technologies/libraries/methodology: javascript/html5/css/axios/notiflix/ swiper/responsive design/scrum
Role: developer. I have implemented a shopping list page and a function for removing a book from that list.
My goal is to continue to grow in fullstack development and improve my hard and soft skills.
2. Received recognition for outstanding performance of duties within the company.
1. work in a friendly team where they value, support, and help;
2. have the opportunity for career growth and learning new skills;
3. work in a team with clearly defined tasks and goals;
4. work on a flexible schedule in order to maintain a balance between work and personal life;
$3600 / mo
≈ $43200 / year net
Senior Front-end (TypeScript, React) developer
Ukraine · 5 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 5 years of experience · Upper-Intermediate ·Published yesterday
- More than 5 years of experiense as FE developer
- React experience (5 years)
- TypeScript experience (3 years)
- Participate 14 projects
- 4 projects from scratch
I'd been worked on projects independently and with other developers together. I was supporting a project that is already 10+ years in production. Also, I added a new module into archaistic architecture. I try to improve and progress.
$600 / mo
≈ $7200 / year net
Front-End Developer
Ukraine · Kyiv · 1 year of experience · Intermediate ·Published yesterday
Ukraine · Kyiv · 1 year of experience · Intermediate ·Published yesterday
May 2023 - Present
Responsibilities:
- Developed a variety of websites, including landing pages and Single Page Applications, using HTML, CSS, SCSS, SASS, Bootstrap, Tailwind, PrimeReact UI, Material UI, and Shadcn UI.
- Implemented frontend functionality and user interfaces using React, Redux, Next.js, and TypeScript.
- Worked extensively with various APIs to integrate third-party services and data sources.
- Created backend solutions using Node.js, Express.js, and MongoDB as a NoSQL database.
2. Valite agency (contract)
Front-End Developer
Kyiv, Ukraine, September 2023 - December 2023
Responsibilities:
- Developed and designed a website using HTML, CSS, and TypeScript.
- Utilized Bootstrap, React, React Hooks, and PrimeReact UI to create a user-friendly and efficient interface.
- Developed functionality for product ordering, including interactive forms and data processing using modern methods and technologies.
- Implemented a feedback system to facilitate communication with users and gather their feedback.
- Integrated with various APIs, including delivery service APIs like Nova Poshta API, to automate the process of product delivery and track its status.
- Designed the website layout using Figma to enhance user experience and brand identity.
$2200 / mo
≈ $26400 / year net
Front-end developer
Ukraine · Kyiv · 2.5 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 2.5 years of experience · Upper-Intermediate ·Published yesterday
OpenX | May 2022 - Dec 2023
Відповідальність:
Працював над парсером маркетингової
аналітики
Fullstack developer
Freemodel | Apr 2021 - May 2022
Відповідальність:
Розроблював внутрішню CRM, де були всі
працівники, менеджмент і підрядники
Відповідальний за процес CI/CD
що підвищило конверсію на 31%
Відповідальний за процес CI/CD, що
прискорило вихід релізів у 2 рази
$5000 / mo
≈ $60000 / year net
React Native Developer
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published yesterday
For the most apps I was involved in development from the scratch
For the most apps I was involved in development from the scratch , so my responsibility included all kinds of interaction with the project, such as developing architecture for individual modules, creating new features, bug fixes, hotfixes and code reviews
Speaking about the technologies I worked with, my main tool is React Native/React, every project I worked with was written in TypeScript, for state management I use Redux and MobX.
- Live computation for stepper module in fitness app(calculate steps, active time using, type of user activity and burned calories)
- Crypto wallet implementation by TDD (ERC20, ERC721, ERC1155)
$2500 / mo
≈ $30000 / year net
Front-end Engineer
Ukraine · Kyiv · 4 years of experience · Intermediate ·Published yesterday
Ukraine · Kyiv · 4 years of experience · Intermediate ·Published yesterday
- Developed and implemented new features across projects, enhancing functionality and user experience while optimizing project architectures.
- Conducted client negotiations, addressing concerns and aligning project goals to ensure successful outcomes.
- Played a key role in bug resolution, maintaining project integrity across various platforms.
- Collaborated with backend teams to streamline workflows.
- Led project architecture creation, ensuring scalability and efficiency while meeting client requirements.
- Implemented website optimization and SEO techniques, driving organic traffic growth and enhancing online visibility.
- Supported ongoing project maintenance, addressing bugs and implementing new features for continued success.
- Utilized expertise in frontend and backend technologies to deliver comprehensive solutions.
- Integrated features such as Google Maps and product listings to enrich user experiences.
- Demonstrated adaptability across diverse project domains to ensure successful outcomes.
Dev-Smile, March 2020 - September 2021 | Front-End Engineer
- Led development of a user-friendly website builder module.
- Translated Figma layouts into dynamic website templates, ensuring consistency.
- Optimized project progression through efficient development methodologies.
- Enhanced project scalability through modular design principles.
- Wrote effective unit tests and functional tests.
- Provided valuable support, fostering a collaborative team environment.
Freelance, December 2019 - September 2021 | Front-End Engineer
- Lead website development.
- Integrated backend functionalities, enhancing user experience and functionality.
- Developed frontend components precisely aligned with design specifications.
- Implemented SEO strategies, boosting visibility and driving traffic growth.
- Ensured responsiveness across various devices and screen sizes.
- Introduced innovative features to drive user engagement and satisfaction.
- Established foundational site structure, laying the groundwork for future expansion.
Developed a lot of personalised hooks that are still used on many projects and save developers' time and the company money.
2) Market salary.
3) The ability to work remotely sometimes or all the time. However, this is optional, I am ready to visit the office on a regular basis.
4) A good reputation of the company.