Hire the best GitHub Developers in Ukraine

Name: GitHub developers
Brand: Upwork
Rating: 4.8 (121 reviews)

Check out GitHub Developers in Ukraine with the skills you need for your next job.

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Clients rate GitHub developers

4.8/5

based on 121 client reviews

$46 hourly
Maksym S.
- 5.0/5
- (13 jobs)
🌌👨‍🚀 Greetings, Digital Pioneers! 🚀🌌 🌟 Seize the day with unbridled curiosity! 🌠 Introducing your go-to AI/ML Virtuoso, adept at charting the enigmatic cosmos of Artificial Intelligence, Machine Learning, Data Science, and more. With a treasure trove of knowledge and experience, I'm here to demystify the complexities of your data and guide you through the digital universe! 🌠 Artificial Intelligence (AI) / Machine Learning (ML): - Mastering both classic and cutting-edge ML techniques. - Crafting and training predictive models with precision. - Implementing smart algorithms for innovative applications. 🌠 Data Science / Big Data: - Harnessing the power of big data for insightful analytics. - Developing predictive analytics models. Proficient in data mining and pattern recognition. 🌠 Deep Learning / Neural Networks: - Specializing in constructing and training deep neural networks. - Proficient in TensorFlow, Keras, and PyTorch. - Experience in image and speech recognition technologies. 🌠 Advanced Analytics: - Skilled in advanced statistical analysis and mathematical modeling. - Expertise in optimization algorithms and simulation techniques. 🌠 Robotics and Automation: - Developing AI-driven robots and automation solutions. - Implementing machine vision and sensor fusion technologies. 🌠 AI Ethics and Responsible AI: - Championing ethical AI practices and responsible use of technology. - Ensuring AI fairness, transparency, and accountability. 🌠 Cloud Computing and Big Data Platforms: - Proficient in leveraging cloud technologies for scalable AI solutions. - Experience with AWS, Azure, Google Cloud, and Hadoop ecosystems. 🌠 AI Integration and IoT Solutions: - Integrating AI with IoT devices for smart solutions. - Building connected systems that interact seamlessly. 🌠 Creative AI Applications: - Innovating with AI in art, music, and creative domains. - Using AI to push the boundaries of creativity and expression. 🌠 Leadership and Strategic Planning: - Leading AI projects with strategic vision and clear objectives. - Driving technology adoption and digital transformation initiatives. 🌠 Continuous Learning and Innovation: - Committed to lifelong learning and staying ahead of tech trends. - Engaging in research and development to pioneer new AI applications. 🌟 Let's embark on a journey to turn visions into reality and explore new frontiers in technology together! To infinity and beyond! 🚀✨🌠

GitHub
No-Code Development
AI Chatbot
Jenkins
Next.js
RESTful API
API Development
ChatGPT API
Large Language Model
Flask
Natural Language Processing
Machine Learning
Automation
TypeScript
Python
$40 hourly
Oleksandr R.
- 4.9/5
- (23 jobs)
Hi. I am a sr. Drupal developer from Ukraine. I hope I could help You with your project. 15+ years of strong experience in the development of Drupal-based middle and large-scale enterprise-level solutions ; Deep knowledge of modern PHP CMS, frameworks and tools; Experience with Drupal Modules creation; Proficient in the design of web interfaces; High programming standards including OOP and Design Patterns; Expertise in server-side optimization and general algorithms; Ability to perform in a fast-paced agile environment; Ability to work as both a team member and independently; Strong analytical and problem-solving skills; Desire to improve professionally; Drupal Coding Standards; Technical skills Programming languages: PHP; JavaScript; Frameworks, CMS and libraries: Drupal 7, 8, 9, 10; Web technologies: HTML5, AJAX, XML, SOAP, REST, JSON, JQuery, VueJS; Development tools: PHPStorm, XDebug, PHP CodeSniffer, Composer, Drush, Docker; Drupal tools: Domains, Ctools, Views, Panels, Paragraphs, Search API, Commerce modules Features, Rest API, Rules, Entity API and others; APIs: Google API, Twitter API, Facebook API, MailChimp, Klaviyo, Mandrill, ShipBob API, DropBox and others; Databases: MySQL, PostgresQ; Source Control Systems: Git, BitBucket, GitHub, GitLab; PM system: Redmine, JIRA, CI, Agile, Scrum; Operating Systems: Linux Mint Ubuntu, IOS; And more others. Best regards, Alex!

GitHub
API
Jira
Learning Management System
PHP
Symfony
Drupal
HTML5
jQuery
Git
HTML
Bitbucket
CSS
CSS 3
GitLab
$55 hourly
Oleksandr V.
- 4.6/5
- (12 jobs)
Expert Oracle & MySQL Database Developer | Query Optimization & API Integrations With 24+ years of experience in database development, I specialize in Oracle (PL/SQL), MySQL, and SQL query optimization to improve performance, scalability, and efficiency. I have helped businesses reduce query execution times by 80%, migrate databases seamlessly, and integrate complex APIs for high-volume data processing. 🔹 Key Expertise: ✅ Oracle PL/SQL, MySQL, SQL Performance Tuning ✅ Database Design, Optimization, and Refactoring ✅ ETL, Data Migration, API & Automation Integrations ✅ Custom Reports & Dashboards (Looker Studio, BI Tools) ✅ Enterprise-level Systems for Finance, eCommerce, and SaaS My clients have described my work as "fast and precise," "expert-level tuning," and "seamless data integration." I am available for both short-term consulting and long-term database development projects. Let’s optimize your database performance today!

GitHub
ETL
API Integration
HTML
XML
Looker Studio
Database
Java
Oracle PLSQL
Database Optimization
SQL
Oracle Database
MySQL
Query Tuning
Database Design
$45 hourly
Volodymyr S.
- 4.9/5
- (70 jobs)
Hello, I am Volodymyr, a front-end developer from Ukraine. I will help you to create a fast, responsive, and Google-friendly website. Do you need a high-speed, easy-to-serve, and customization blog, website, or landing page? I will create it with Jekyll or Gatsby and deploy it on Netlify, GitHub Pages, Heroku, or any other platform. Your website will be - responsive mobile-friendly - SEO optimized - hight page loading speed - headless CMS (NetlifyCMS, Contentful, Prismic, DatoCMS) - third-party services integration etc Here are the things I get ordered most often: - Website development from scratch - Development of the site from the Figma layout - Converting WordPress, Joomla, to Jekyll or Gatsby - Convert HTML CSS JS theme to Jekyll or Gatsby - Documentation website - Extracting the site from the archive and turning it into a Jekyll or Gatsby website Thank you for your attention.

GitHub
Next.js
JavaScript
Decap CMS
Front-End Development
Landing Page
Page Speed Optimization
Jekyll
Responsive Design
GraphQL
SCSS
Liquid
Markdown
Gatsby.js
$40 hourly
Illia P.
- 5.0/5
- (31 jobs)
Hello, I`m an experienced front-end developer that prefers to use Vue.js. I can work with Nuxt.js, Firebase, Vuetify, REST API, NativeScript Vue, Git, BitBucket, HTML/CSS/SCSS, ES6, Vuex/Pinia/VueRouter, Vue 3. Also, I have experience with such CMS as WordPress and PrestaShop. Over four years, I have learned and practice javascript. For the last three years, I mostly prefer to use Vue js. One more feature from me is the ability to create browser extensions.

GitHub
Vuex
Firebase
HTML
AJAX
Vuetify
JavaScript
Nuxt.js
Vue.js
SCSS
$30 hourly
Karina A.
- 5.0/5
- (129 jobs)
Hello! I’m Karina Akhundova! Front-end Developer, UI/UX Designer, Logo Designer, HTML coder, and WordPress developer. I have in-depth knowledge including advanced HTML5, CSS3, JavaScript, Next.js, UI/UX design (Figma, Adobe Photoshop, Adobe XD, Sketch), WordPress, SASS/SCSS, Bootstrap framework, jQuery library, Gulp, Git, SEO. I do tasks qualified and meet deadlines. I am a full-time freelancer, so you can contact me at any time.

GitHub
Template Markup
Mockup
Adobe XD
Figma
Front-End Development
JavaScript
gulp
Adobe Photoshop
CSS Grid
jQuery
Website
Bootstrap
CSS 3
HTML5
$40 hourly
Artem K.
- 4.0/5
- (7 jobs)
🌟 Certified Magento Developer | Magento 2 Expert | Ecommerce Development I am a Magento Developer with over a decade of experience in delivering Ecommerce solutions. As a Magento 2 Certified Developer, I specialize in creating, customizing, and optimizing Magento 1/2 platforms for businesses of all sizes. I also specialize in Shopify, WordPress, JavaScript, PHP, WooCommerce & SEO, ensuring your e-commerce platform is functional with top Web design, high-performing, and visible to your target audience. 📊 Some great statistics: • I’ve completed & supported 70+ Successful E-commerce Projects. It included tailored Magento solutions for B2B2C clients. (Magento, Magento 2, Wordpress, WP, Woocommerce) • 90+ on Google Page Speed Score. My websites are optimized for exceptional performance and improved SEO rankings. • 1000+ Hours of Development Experience. Proven track record of solving complex challenges as an Magento developer. Also, as a Wordpress & Shopify developer. • 30+ Custom Extensions Developed. I’ve enhanced Magento functionality with bespoke solutions tailored to client needs. Completed some of them as a Magento 2 certified developer for enterprises. • 92% Client Retention Rate.I’ve built long-term relationships as a strong Magento developer through consistent quality and timely delivery. My Technical Skill Set includes: ✅ Magento Development Expertise: • Magento 1/2 Core Structure (Models, Blocks, Observers, Config, SOAP, Dependency Injection) • Magento Theming (Layout, Templates, Skins), including Hyva and Vuestorefront • Magento Enterprise Edition (FPC, Gifts, Store Credits, Persistent Carts, RMA) ✅ Web Development Skills: • PHP (Design Patterns: Singleton, Factory, Observer, MVC) • JavaScript, React, HTML/CSS. Frameworks (Knockout.js, Require.js, jQuery) • HTML5/CSS3 (Bootstrap, Less, Sass) ✅ Platform Integration: • Seamless integration of Magento with WordPress, Shopify & WooCommerce for content-driven e-commerce • Shopify customizations for dynamic online stores • API integrations with payment systems (PayPal, Stripe) and shipping providers (UPS, USPS) ✅ Database & Tools Expertise: • MySQL, MS SQL Server, Redis • VCS: GitHub, GitLab, Bitbucket • Server Optimization Tools: Varnish, Fastly CDN ✅ Additional Skills: • WooCommerce Development • React for modern front-end development • Web Design & Ecommerce Website Development • Magento 1, 2 development • Shopify developer, WordPress developer & SEO 🚩 Why Work With Me? As a seasoned Magento Developer, I help my clients grow their online presence by providing cutting-edge solutions tailored to their unique business needs. Whether you're looking to optimize your website's performance or develop a custom e-commerce platform from scratch, I have the skills and experience to make it happen. 💭 Some Recent Clients’ Testimonials: "Artem transformed our outdated Magento store into a fast-loading powerhouse that scored 92 on Google PageSpeed. His attention to detail is unmatched!" – B2B Client in the Retail Industry "Our Shopify-Magento integration was seamless thanks to Artem’s expertise. He’s now our go-to developer for all e-commerce projects." – E-commerce Business Owner 🧪 Let’s collaborate to bring your vision to life! Whether you need a short-term fix or a long-term partnership for your e-commerce needs, I’m here to help. Send me a message today!

GitHub
WooCommerce
RESTful API
WordPress
HTML
JavaScript
Ecommerce Website Development
Ecommerce
CSS 3
MySQL
PHP
Git
Ecommerce Website
Magento 2
Magento
$20 hourly
Pavlo K.
- 5.0/5
- (27 jobs)
Hello! I am a Full Stack Developer with a strong background in both front-end and back-end technologies. I have been working in the field since 2018, providing high-quality solutions to clients on Upwork. My expertise lies in a wide range of technologies including JavaScript, React, Node.js, PHP, Wordpress and Next JS. I am also proficient in database technologies such as MySQL, PostgreSQL, and MongoDB. Over the years, I have worked on numerous projects, ranging from small startups to large corporations. I am known for my ability to understand the client’s requirements and translate them into efficient and scalable solutions. I am always eager to learn new technologies and methodologies in the ever-evolving world of web development. I believe in writing clean, efficient code and I follow best practices to ensure the highest quality of work. If you’re looking for a reliable, dedicated, and experienced Full Stack Developer to bring your ideas to life, feel free to contact me. I look forward to working with you!

GitHub
Docker
TypeScript
Elementor
PHP
Next.js
React
Git
Back-End Development
JavaScript
Front-End Development
WordPress
CSS
HTML
Webflow
$30 hourly
Polina K.
- 4.7/5
- (21 jobs)
Hello! Welcome to my Upwork profile. As a skilled front-end developer, I am here to provide you with high-quality web development solutions. With expertise in various technologies and a passion for delivering outstanding results, I can help bring your ideas to life. Here are my core skills: ✅ HTML5: Creating clean and semantic markup to build robust website structures. ✅ CSS3 (SCSS): Styling web interfaces with beautiful effects and responsive layouts. ✅ JavaScript (ES5, ES6) / jQuery: Creating interactive elements and adding dynamic functionalities to enhance user experiences. ✅ React: Building dynamic and interactive web applications using the React library. Creating reusable components and managing state to enhance user interfaces and provide a seamless user experience. ✅ BEM (Block Element Modifier): Implementing a modular and maintainable approach to writing clean code. ✅Bootstrap: Leveraging the power of this popular CSS framework to create mobile-responsive and cross-browser compatible designs. ✅ Git: Utilizing version control to manage and collaborate on projects effectively. ✅ Adobe Photoshop: Proficient in utilizing Photoshop for graphic editing and optimizing web assets. ✅ Figma: Turning design concepts into reality by working with Figma prototypes and design systems. ✅ Foundation and Bootstrap: Implementing these responsive front-end frameworks for creating flexible and scalable designs ✅ HTML Email Template: Developing professional and responsive email templates for effective communication. ✅ Webflow: Utilizing this powerful visual development platform for fast and efficient website creation. My experience includes: Editor/Moderator for a GitHub repository with law articles (Russian/Ukrainian): Editing, copywriting, and moderating texts for a GitHub repository. Frontend blog administrator with HTML, CSS, and JS skills: Managing and maintaining frontend aspects of a blog using HTML, CSS, and JavaScript. Static Website for Health and Fitness App: Developing a static website for a health and fitness application, ensuring an engaging user experience. With a strong track record of client satisfaction, here are some testimonials from my previous clients: "Polina is a great freelancer. She helped me with my blog, and I'm extremely grateful. I highly recommend her services." "Polina did an exceptional job building a site from scratch. The website looks fantastic on both desktop and mobile. I highly recommend her expertise." "Outstanding work - I would not hesitate to hire Polina again!" If you're looking for a skilled front-end developer who can deliver top-notch solutions, please don't hesitate to reach out. I'm excited to collaborate with you and bring your projects to life!

GitHub
React
gulp
Zurb Foundation
Bootstrap
Figma
JavaScript
HTML5
Website
CSS
HTML
Webflow
SCSS
LeSS Framework
$15 hourly
Vladyslav M.
- 5.0/5
- (4 jobs)
Hi there! Are you in need of a DevOps specialist to supercharge your development processes? With over 2 years in the DevOps realm, I've become a master of streamlining operations and optimizing workflows. What technologies I worked on and I can help you with: - UNIX systems(Ubuntu/Debian mostly) and networking; - Cloud providers: AWS(VPC, EC2, S3, Auto Scaling Groups(ASG), EBS, RDS, IAM, Elastic Load Balancing(ELB), Route 53, CloudWatch, CloudFront), and GCP; 🔐Databases: RDS(PostgreSQL), Elasticache(Redis), DocumentDB(MongoDB), DynamoDB; - Configuration management tools: Ansible; 📦CI/CD implementation practice using GitHub Actions, GitLab CI/CD, and Jenkins; - Monitoring systems like Datadog, Prometheus, Grafana, and ELK stack; - Containerization and orchestration: Docker and Kubernetes - Infrastructure Provisioning/Management - Terraform, Pulumi, AWS CDK; - Scripting skills (Python, Bash); * I believe that learning new technologies and working with a team are the most critical skills. * I am an open-minded and well-organized person with good communication skills.

GitHub
AWS Server Migration
Amazon S3
AWS CloudFront
PostgreSQL
Grafana
Prometheus
GitLab
Jenkins
Kubernetes
Docker
Linux
Amazon EC2
Terraform
DevOps
$20 hourly
Bohdan B.
- 5.0/5
- (21 jobs)
Hi there 👋 I'm an experienced software engineer with 5+ years of expertise in building scalable backend systems, developing robust front-end applications, and creating mobile applications using React Native. My skills: - Experience in React; - Professional experience in Node.js; - TypeScript; - MS SQL (T-SQL), My SQL, PostgreSQL; - GraphQL; - Good understanding of front-end technologies, including React, HTML5, CSS3, CSCC, JavaScript (ES5, ES6+), styled; components, Redux; - Knowledge of how to interact with RESTful APIs and formats (JSON, XML); Experience with Swagger / OpenAPI; - CI/CD; - Proficient understanding of code versioning tools (Git); - Experience working in Agile framework for software development; - Strong analytical and problem-solving skills; - Fluent English (written + spoken). I developed and maintained a robust Typescript and React codebase utilizing a micro frontends architecture, which seamlessly managed multi-million budgets for prominent European clients, including Enel, Mastercard, and FIAT.

GitHub
Scrum
Bug Reports
Git
Cypress
Kanban Methodology
TestRail
Test Case Design
Postman
Jira
$30 hourly
Kostiantyn H.
- 5.0/5
- (9 jobs)
10 years of experience in web development Ready to quickly complete a task of any complexity wordpress, drupal, php, MySQL, shopify, Javascript, Vue.js

GitHub
jQuery
Web Development
WordPress Plugin
CSS 3
MySQL
WordPress
JavaScript
HTML5
API
PHP
Website
WooCommerce
$30 hourly
Evgenii M.
- 5.0/5
- (12 jobs)
Do you want to have unique, fast working and attractive webstore ? Or maybe you need only create custom page, implement small functional or fix annoying bugs ? 𝗚𝗲𝘁 𝗮 𝗳𝗿𝗲𝗲 𝗮𝘂𝗱𝗶𝘁 𝗼𝗳 𝘆𝗼𝘂𝗿 𝘄𝗲𝗯𝘀𝗶𝘁𝗲 𝘁𝗼𝗱𝗮𝘆! 🔥 $5M+ generated in 2024 – My clients’ Shopify stores don’t just look great, they make money. Let’s build yours next. Look no further, with 4 years+ experience on the Shopify theme development I can guarantee you typo-high development quality and creative approach for all of tasks. I can be 100% useful for you, if you need : ✅ Custom Theme Development Expertly creating Shopify themes using code based on your exact design or utilizing premium themes to build your store. ✅ Custom Functionality Implementing tailored functionalities to meet your specific Shopify store needs. ✅ SEO & Speed Optimization Enhancing your Shopify store’s SEO and boosting performance for faster load times. ✅ Platform Migration Seamlessly migrating your store from platforms like BigCommerce, WooCommerce, Wix, and others to Shopify. ✅ PageFly Site Building Developing custom Shopify pages using PageFly for a unique and functional layout. ✅ Animations & Fixes Adding beautiful transitions, fixing bugs, and creating customizable sections to enhance user experience. ✅ App Installation Integrating essential Shopify apps to support and grow your business. 🔧 Tech skills: HTML, CSS, SCSS, JS, Liquid, Tailwind, GitHub, Git, jQuery, API Figma, Avocode 📦 Shopify Apps Expertise: Page Builder, PageFly, Mailchimp, Klaviyo, Yotpo, Oberlo, Privy, Shogun, Bold Commerce, Recharge, Judge.me, Smile.io, Stamped.io, Loox, PushOwl, Tidio, Gorgias, Ali Reviews, TrustPulse etc. Do you have any questions? I'll be happy to answer them. Last updated: December 5, 2024 For SEO search: Shopify theme development, Custom Shopify themes, Shopify Liquid programming, Responsive Shopify design, Shopify store customization, Shopify theme design, Shopify UX/UI design, Shopify frontend developer, Shopify theme customization, Shopify JavaScript development, Shopify CSS styling, Shopify HTML5 development, Shopify mobile optimization, Cross-browser Shopify themes, Shopify speed optimization, Shopify cart customization, Shopify checkout customization, Shopify SEO optimization, Shopify design revisions, Shopify theme updates, Shopify template adjustments, Shopify aesthetics improvements, Shopify responsive layouts, Shopify theme troubleshooting, Shopify visual enhancements, Shopify content integration, Shopify image optimization, Shopify animations, Shopify dynamic elements, Shopify color schemes, Shopify typography, Shopify design consulting, Shopify user experience design, Shopify interactive features, Shopify conversion optimization, Shopify branding integration, Shopify accessibility improvements, Shopify HTML customization, Shopify CSS3 styling, Shopify JavaScript tweaks, Shopify jQuery integration, Shopify front-end optimization, Shopify theme performance enhancement, Shopify navigation customization, Shopify graphics integration, Shopify layout design, Shopify style updates, Shopify visual programming, Shopify UI/UX optimization, Shopify theme enhancements.

GitHub
API
Liquid
Shopify
Moment.js
Shopify Plus
Figma
Shopify Templates
Web Development
CSS
SCSS
JSON
Git
HTML
JavaScript
$25 hourly
Vitalii S.
- 5.0/5
- (14 jobs)
Hello! I'm Vitaly from Ukraine. 3 year experience as a Frontend developer. I have accumulated experience in Shopify Liquid development, and Shopify Headless/Hydrogen. Creating and running shops on Shopify. 🔸I am a Shopify Developer 🔸I am attentive to details, stick to deadlines, communicative and available 🔸I will be glad to cooperate with you! Frontend: ▪️HTML/HTML5 ▪️CSS/CSS3 (scss, sass, less), Tailwind CSS ▪️Liquid template language ▪️Shopify Plus ▪️JavaScript ▪️TypeScript ▪️React ▪️Vue.js v.3 ▪️Alpine.js ▪️Redux ▪️Remix ▪️GraphQL ▪️Hydrogen ▪️Oxygen ▪️GitHub ▪️GitLub Graphics: ▪️Figma ▪️Adobe XD ▪️Photoshop ▪️Illustrator Software Management tools: ▪️Sl@ck ▪️JIRA ▪️ Asana ▪️ Trello Do you have a project? Contact me!

GitHub
Shopify Development
Shopify
Liquid
Redux
React
Git
TypeScript
JavaScript
CSS
HTML5
SCSS
Sass
Figma
HTML
$20 hourly
Viacheslav S.
- 5.0/5
- (14 jobs)
I work professionally and I want to see a happy client! I love coding and I can help you with your projects. If you need professional HTML, CSS, JS coding or a Wordpress website or React website, I will do it at my best! ✓ Skills: - HTML/CSS/Tailwind CSS; - JavaScript, React JS, Next JS; - Wordpress, Elementor, Woocomerce; + Always Included: ✓ Free 60 days support. ✓ 100% Satisfaction guarantee. ✓ Unlimited revision until you are satisfied. ✓ ... I’m extremely transparent and honest about what can be achieved for your business and provide the best quality of service, please contact me for the work to get started. I hope to have long-term cooperation... Thank you for viewing my profile... Best Regards, Viacheslav.

GitHub
PHP
webpack
SCSS
Sass
jQuery
Bootstrap
JavaScript
WordPress
React
HTML5
Git
CSS 3
$20 hourly
Yurii K.
- 4.9/5
- (23 jobs)
I'm a seasoned front-end developer with a strong sense of aesthetics and interaction. My skills: - HTML, CSS (SCSS), JS (Vanilla) - Excellent knowledge of responsive design - React.js, Redux I use: - Gulp, Webpack - Git - GitHub, Bitbucket, GitLab - Figma, Zeplin - Trello, Jira - Slack, Zoom, Skype

GitHub
Bug Fix
Web Development
Node.js
Front-End Development
React
JavaScript
Next.js
Git
WordPress
Redux
jQuery
CSS
HTML5
HTML
$15 hourly
Kate P.
- 4.8/5
- (35 jobs)
I am Webflow developer. I have honed my skills in building captivating and user-friendly websites. My work is not just about writing code; it's about creating solutions that leave a lasting impact. ✅ Key Skills and Tools: ➜ Webflow ➜ Figma ➜ HTML ➜ CSS ➜ jQuery 🚀 Experience: ➜ Converted Figma/Photoshop layouts to web pages using Webflow, HTML, CSS ➜ Implemented responsive and adaptive layouts, following a mobile-first approach ➜ Ensured projects met industry standards for responsiveness and accessibility ➜ Interpreted and executed clients' design requirements accurately ➜ Provided design and technical recommendations to clients ➜ Maintained and improved existing web applications ➜ Optimized web application performance ➜ Addressed and resolved bugs and issues ➜ Implemented enhancements to enhance user satisfaction. I stay up-to-date with the latest industry trends and emerging technologies, allowing me to incorporate cutting-edge techniques into my work. I am constantly seeking new challenges and opportunities to enhance my skills and further my professional growth. Email me and we'll schedule a call within the hour!

GitHub
Ecommerce
Webflow
Figma
jQuery
Bootstrap
HTML5
Responsive Design
CSS 3
Sass
Git
JavaScript
$15 hourly
Kozak I.
- 5.0/5
- (27 jobs)
👋, do you need a developer who can bring your digital projects to life? No look further! I am available 7/7 days a week and specialize in creating engaging and responsive websites. If you're looking for someone to bring your vision to life, I'm here to help. Main responsibilities: 🏁 Always finish my work. 🧩 Always pay attention to details and perform tasks efficiently. 🧭 Always meet deadlines. 📲 Always in touch. ☝️ Always treat everyone with respect. ⭐️ Working with me, you will get: 👉 Confidence in the quality of the work performed. I always strive to do my best to meet your expectations. At the same time creating clean code. 👉 Guarantee. I offer a 7-day warranty after the delivery of the layout and free bug fixes if any are found. This means that you can be sure that the work will be done to the highest standards. 👉 Constant and polite communication. I am always in touch, available 7/7 days a week, easy to communicate with, and will keep you updated throughout the development process. 👉 You can count on me to provide you with a permanent link that will provide you with constant access to monitor and view the current progress and intermediate deliverables at any time. 💪My skills include: ✏️ Knowledge of HTML, CSS and JavaScript. ✏️ Familiarity with CSS preprocessors such as SCSS. ✏️ Knowledge of web performance optimization techniques to improve website speed and usability, including experience with Gulp or other build tools. ✏️ Understanding of responsive design principles and the ability to create websites that look great on all devices, including the ability to adapt the layout without an additional template, which saves the client money. ✏️ Ability to create cross-browser layouts that look and function the same in different web browsers and on different devices. ✏️ Knowledge of GitHub, including version control, collaboration, creating repositories, and working with GitHub Pages. ✏️ Proficiency in the BEM methodology, which helps to create clean, structured, and scalable CSS and HTML code, helping to improve the maintenance and development of web interfaces. In my work, I don't use CSS frameworks (bootstrap, tailwind, etc.), which allows me to achieve faster website speed and make the code more structured and clean. ✏️ Knowledge of GSAP and creating interesting and engaging animations with it. I am also always eager to learn new techniques and tools. I'm constantly looking for new ways to improve my skills and stay up to date with the latest industry trends and best practices. 💼In my portfolio, you will find examples of my personal projects that demonstrate my creativity, attention to detail, and ability to bring ideas to life. I will be happy to discuss your project and provide you with a customized offer. I look forward to working with you and helping to bring your web development project to life! 🤝 Highlighted skills: HTML, HTML5, CSS, CSS3, SCSS, BEM, JavaScript, JS, Figma, Adobe Photoshop, Animation, Parallax, GSAP, GreenSock, BarbaJs, GitHub, Front-End Development, Frontend, Web Development, Web Design, Responsive Design, Converting to HTML, Figma to HTML, Figma to CSS, PSD to HTML, Landing Page, Swiperjs, Gulp.

GitHub
GSAP
Conversion to HTML
PSD to HTML
Web Design
Landing Page
CSS
HTML
Website Optimization
Web Development
JavaScript
Animation
Figma
Responsive Design
Front-End Development
$15 hourly
Yevhenii K.
- 4.9/5
- (28 jobs)
I'm specialize in creating user-friendly responsive web pages, backed by 2 year of commercial freelance experience. My coding is high-quality and designed for easy maintenance by fellow developers. I'm committed to staying up-to-date with the latest trends and technologies, continuously evolving in my field. By showing interest in your project, I genuinely look forward to being a valuable part of its realization. 𝗠𝘆 𝘁𝗮𝘀𝗸 𝗶𝘀 𝘁𝗼 𝘀𝗮𝘁𝗶𝘀𝗳𝘆 𝘁𝗵𝗲 𝗰𝗹𝗶𝗲𝗻𝘁'𝘀 𝗻𝗲𝗲𝗱𝘀 𝐀𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞𝐬 𝐨𝐟 𝐜𝐨𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧 𝐰𝐢𝐭𝐡 𝐦𝐞👇 🔹 Saving money - in the absence of layouts for different screen widths, I develop an adaptive site at the expense of a layout on a PC. 🔹I provide advice on the layout and code, a guarantee for a high-quality website, and the ability to make any number of edits. 🔹Within a week after the order is completed i will fix the errors that were found after the transfer of the archive with the files for free. 🔹Regular communication is really important to me, so I'm in touch 24/7 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐚𝐧𝐝 𝐬𝐤𝐢𝐥𝐥𝐬: 📌 HTML5, CSS3, SASS (SCSS), Tailwind, JavaScript 📌 GSAP 📌 BEM 📌 Gulp, Webpack, Vite 📌 Figma, Photoshop, AI 📌 Git, GitHub 𝐓𝐡𝐞 𝐰𝐨𝐫𝐤 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: 💥 Responsive adaptive website for any screen 💥 Cross-browser compatibility (Chrome, Firefox, Yandex, Microsoft Edge, Opera, Safari) 💥 Checking the addition of content. My site does not break when replacing images or text 💥 CSS3 and JavaScript animations (if needed) 💥 Understandable code 💥 Optimization of website loading 𝐖𝐨𝐫𝐤 𝐩𝐫𝐨𝐜𝐞𝐬𝐬: 1. Estimate the cost and time to complete the work. 2. Performing high-quality and reliable website 3. Verification — a report on my part and corrections on your part 4. Transfer of the archive with project materials

GitHub
Animation
Git
Responsive Design
webpack
gulp
BEM
GSAP
JavaScript
Tailwind CSS
CSS 3
SCSS
HTML5
$30 hourly
Sergiy Z.
- 4.8/5
- (17 jobs)
💰Proven track record of reducing cloud costs by over 40% 🚀Supercharged development workflows and reliability with containerisation and CI/CD. 🎯 I’m a driven DevOps Engineer with 5+ years of experience, specializing in AWS/GCP, cybersecurity, and MLOps. I have extensive experience building and managing AWS infrastructure, ensuring smooth CI/CD pipelines, and optimizing processes and costs. Over the past 4 years, I’ve tackled various challenges using industry best practices, tools, and automation techniques to deliver robust solutions. 🔥 My credo: “Faster, cheaper, secure.” That’s how I approach every DevOps solution, making sure it's efficient and cost-effective without compromising security. While you work with me, you can achieve: ⚡️ Substantially decreased costs on your infra ⚡️ Accelerated development through optimised workflows and automation ⚡️ Security compliant environments ⚡️ Reliable, high-quality work delivered quickly ⚡️ Environments tailored specifically to your business logic I’m continuously expanding my knowledge in DevSecOps and MLOps while automating tasks through Bash/Python scripting and CI/CD services. 🟢Hit the button - Hire - and let's move things forward. 🗝️Keywords to find me: Fast response time DevOps expertise (CI/CD, Docker, AWS, Terraform) Reliable work (Agile, Git, Version Control) Efficient development (Automation, Scripting, Bash, Python) Technical consultations (Infrastructure design, Cloud solutions) Workflow optimization (Pipeline automation, GitLab CI, Jenkins, github actions) Cloud management (AWS, GCP, ECS, EKS) Cost optimization (Cloud cost management, AWS Trusted Advisor) Infrastructure as Code (Terraform, CloudFormation) Security best practices (IAM, VPC, Network security)

GitHub
Automation
Amazon CloudWatch
MLOps
Docker Compose
Google Cloud Platform
SQL
AWS CloudFormation
DevOps
GitLab
Bitbucket
Amazon Web Services
Terraform
Docker
CI/CD
$27 hourly
Vladyslav S.
- 5.0/5
- (10 jobs)
👋 Hi, I’m a dedicated iOS developer with a passion for crafting user-friendly, high-performance apps that solve real-world problems. I specialize in turning ideas into polished, responsive, and delightful mobile experiences that your users will love. 🚀 What I bring to the table: ▶️ Languages: Swift ▶️ Architectures: MVC, MVP, MVVM, MVVM+C ▶️ Frameworks: UIKit, SwiftUI, Core Data, Firebase, User Notifications, CoreLocation, MapBox ▶️ Tools: Xcode, Cocoapods, Swift Package Manager, Git (GitHub, GitLab), SwiftLint, Jira ▶️ Networking: Seamless API integrations for smooth data handling ▶️ Testing: XCTest for bug-free, reliable code ▶️ Concurrency: Effortless async task management for lightning-fast responsiveness 🔑 How I solve your tasks: Problem: Your app idea feels stuck or incomplete. Solution: I’ll transform your vision into a sleek, scalable app tailored to your users’ needs. Problem: Your current app struggles with performance or UX issues. Solution: I’ll fine-tune performance and optimize UI/UX for a smooth, engaging user experience. Problem: You need someone who can manage complexity and still deliver on time. Solution: With strong problem-solving and project management skills, I’ll keep your project efficient and on track. 🌟 Why Choose Me? ✅ Clean, maintainable code using Git for seamless version control ✅ UI/UX optimization to keep users coming back ✅ Speed-focused performance tuning for fast, reliable apps ✅ Quick to adapt to new technologies and deliver cutting-edge solutions Ready to turn your ideas into reality? Let’s connect! 🤝 Together, we’ll create an app your users will rave about.

GitHub
App Store
Agile Software Development
RESTful API
Git
Core Data
Test-Driven Development
iOS SDK
Firebase
Apple Xcode
UIKit
SwiftUI
Swift
iOS Development
iOS
$30 hourly
Pavlo V.
- 4.8/5
- (12 jobs)
Welcome to my page! 👋 I am a Senior Back-End Engineer with 5 years of experience. Feel free to drop me a message and let's connect! 📲 I specialize in developing robust server-side applications and APIs. My expertise spans designing and implementing RESTful endpoints, managing databases, optimizing server configurations, and ensuring both performance and scalability. Additionally, I have hands-on experience setting up CI/CD pipelines to automate testing and deployment processes, which streamlines development workflows and accelerates the transition from code changes to production releases. ✅ Skills and expertise: JavaScript TypeScript Node.js Express.js Nest.js Sequelize TypeORM PostgreSQL MongoDB Firebase GraphQL Mocha Jest AWS S3 Cloudwatch IAM Websockets JWT Auth0 Docker CI/CD RabbitMQ GitHub GitLab Bitbucket ✔️ Task management tools: Jira Trello ClickUp Linear Keywords to find me: Full stack developer Web developer Backend development Web application development Website back-end system Backend architectire Node.js developer React.js node.js Backend node.js Node.js aws Backend nodejs nestjs Nestjs developer Backend developer Backend engineer Backend development Backend web developer Backend nodejs Backend engineer Database developer JavaScript developer React developer Application Backend System Talented Strong communication skills English Collaboration Problem-solving Implement Infrastructure Required New Develop Scalable Optimization Build Database Architecture Logic Brand Server-side Integration Support Backend Engine Marketplace High-Performance Backend Fashion Medical API short term Data Structure StartUp Security Communication Backend Logic Gaming E-Learning Fintech Long-term Healthcare Backend Seeking Services Custom Unique Robust Implementation B2B Innovative Optimization Server-Side Enhancement Design Development Upgrade Logic Optimize Clean Code System Scalability Server-Side Health Team Company Specialist Services Modernization Refresh Detail-oriented Endpoint NodeJS NestJS ExpressJS ReactJS Next.JS TypeScript HTML5 CSS3 SCSS SASS Bootstrap Material-UI Webpack Ant Design JavaScript Tailwind CSS GraphQL Firebase MongoDB PostgreSQL MySQL Pinecone DB Neo4j Sequelize TypeORM Stripe Twilio SendGrid ReduxJS React Bootstrap Website Redesign Ecommerce Website Figma Performance Optimization UX/UI Design Front-end development Mobile App Development MERN stack React Native[IOS Android] API design SQL Amazon Web Services DynamoDB S3 EC2 Expo Firebase RESTful APIs cloud platforms AWS Azure Websockets Charts Docker Third-party APIs Google Maps Socket.IO Design Expertise Software Development Android App Development MapBox Firebase Realtime Database Redis Firebase Cloud Firestore SQLite Smartphone Tablet SendGrid REST API Material Design Google Play Store JSON Payments Security Data Privacy Data Analysis Big Data Processing Redesign B2B B2C PHP Python Java Ruby Laravel Overall, my combination of technical expertise, back-end awareness, problem-solving skills, and focus on code quality makes me a strong candidate for the back-end developer role. I am confident that I can contribute effectively to the client's projects and help them build reliable, scalable, and performant back-end systems. If you have any questions related to back-end development, NodeJS, ExpressJS, NestJS, or anything else within my expertise, feel free to ask, and I'll do my best to assist you!

GitHub
Firebase
Sequelize
CI/CD
JavaScript
ExpressJS
NestJS
Node.js
Bitbucket
GitLab
Docker
GraphQL
TypeScript
MongoDB
PostgreSQL
$15 hourly
Illia K.
- 5.0/5
- (2 jobs)
Hello, I am a node.js backend developer. I specialize in building scalable and reliable RESTful APIs. 💻Tech stack: 📍Programming Languages: - JavaScript, TypeScript 📍Backend development: - Node.js, NestJS 📍Databases: - PostgreSQL, MySQL 📍Testing: - Jest 🔹 Passionate and detail-oriented developer specializing in crafting clear, maintainable code with consistently meeting project deadlines.

GitHub
Web Development
Jest
NestJS
Node.js
JavaScript
API Development
Git
MySQL
PostgreSQL
TypeScript
$15 hourly
Kolomackii A.
- 5.0/5
- (13 jobs)
Software Python Engineer Summary - I have experience in programming and trading, setting up systems and business processes - Completed Python advanced training courses from ithillel and Data Science course from robotdreams. - At my last job (9 years), I gained a lot of experience in e-commerce, and also learned how to solve any problems, regardless of the profile (website setup, SEO / SMM, advertising, etc.) - Assisted other merchants in setting up stores and understanding the market (received an e-commerce award from prom.ua 2020)

GitHub
AI Chatbot
AI Development
ChatGPT
GPT-3.5
Docker Compose
Docker
Git
Linux
pandas
Django
Ecommerce
PostgreSQL
Vue.js
Python
$25 hourly
Artem M.
- 5.0/5
- (1 job)
My name is Artem. I have extensive experience in developing efficient, scalable web products using PHP and Javascript frameworks, such as Laravel and React.js. I strive to provide clients with high end solutions and best services to help their businesses thrive. To achieve this goal, I always keep up to date with the latest trends and best practices. Over the past years, I learned to understand client needs and what the product should be. I take responsibility for the work provided. Before starting any project, I get all the requirements first, thoroughly investigate the given information to prepare a realistic estimate and stick to it further. I put myself in the client's shoes, so I know how important it is to meet expectations in terms of time and cost. My core skill set includes: - Proficient in PHP, Laravel - Know REST and SOAP - Have experience with SQL and NoSQL - Well-versed in Javascript, React.js, HTML5, CSS3, Bootstrap, jQuery - Git, Jira, Trello, Asana - Stick to deadlines - Smooth communication

GitHub
Responsive Design
Laravel
React
JavaScript
MySQL
PHP
$30 hourly
Artur N.
- 5.0/5
- (3 jobs)
ATTENTION! 🚀 As you can see I just started work with this platform. In fact of this I'm offering a 35% discount to the first three customers who work with me in trade of work history. Usually I work via 50$/hour. Grab this opportunity to get exceptional service at a great price and help build a strong track record! 😄 I am a senior full-stack developer with over 9 years of experience in front-end and back-end technologies, specializing in building scalable web and mobile solutions. During my career I have been working in such tech giants as Epam, PwC, Apple. My experience extends to artificial intelligence and machine learning, where I not only worked with models like OpenAI and ChatGPT, but also built and trained custom models from scratch. With a proven track record of over 30 successful projects, my strong cross-functional skills enable me to optimize performance, reduce risk and drive continuous improvement, ensuring the success of every project I take on. 𝐌𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✅ Python development: Django, FastAPI, Flask, Golang, Starlette, async/await, concurrent apps, Frameworks writing, 3rd party integration, functional programming, OO programming, package development, PyPI, ✅ TypeScript & JavaScript: Angular, SvelteJS, React & React.js, React Native, Next.js, Tailwind CSS, Pandas, VanillaJS, jQuery, Webpack, Vite, Node.js, Vue.js, Nuxt.js, HTML, CSS | MEAN | MEARN ✅ AI/ML: OpenAI API, ChatGPT, AI integration, AI automation, machine learning, embeddings, NumPy ✅ Cloud & DevOps: AWS, Google Cloud (GCP), Firebase, Docker, Kubernetes, Heroku, GitHub, GitLab, Bitbucket, Digital Ocean ✅ Databases: PostgreSQL, MySQL, MongoDB, Redis, Neo4j, SQLite, SQL Queries, Scaling, Firebase ✅ APIs: GraphQL, RESTful APIs, JSON, Swagger, Socket, WebRTC, RPC, OAuth, Auth0 ✅ Testing: Selenium, CI/CD, Cypress, Puppeteer, Pytest ✅ Payments: Stripe, PayPal ✅Slack, Trello, Jira, ClickUp 𝐃𝐨𝐦𝐚𝐢𝐧𝐬 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡: 📍 SaaS, B2B & B2C 📍 Edtech, E-learning, School and Education 📍 Non-profit, Social Good, Charity 📍 EPR & CRM 📍Brands ( Epam, PWC, Apple) 📍 Healthcare, Telehealth 📍 Wellness & Beauty 📍 Social media, Music, Media and Entertainment 📍 Marketing & SEO 📍 Sport (football, soccer, golf, basketball) 📍 Fintech 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬. 𝐈'𝐯𝐞 𝐰𝐫𝐚𝐩𝐩𝐞𝐝 𝐮𝐩 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥𝐥𝐲: 🎉 Web application 🎉 Mobile application 🎉 API Development & Integration 🎉 Workflow AI automation 🎉 Data visualization dashboard 🎉 AI-powered solution 🎉 Browser extension 🎉 AI assistants 🎉 Shopping & Listing marketplace 🎉 Messaging apps 🎉 Betting & fantasy sports website 🎉 Trading web platform 🎉 Chat bots 🎉 MVP, MMFS, MMP, PWA I consistently deliver high-performing products that meet business requirements and exceed user expectations. I'm flexible with my work style and can work independently or collaboratively as part of your team. Also, I have strong leadership background. So if you need somebody who can obtain Tech Lead/ CTO role I am definitely can help you make team of your dream! Looking forward to helping you complete the project. Ready to jump in and let's get started!🚀💪😎 # python developer python web development python devops python django python flask python fastapi fast api rest api full stack developer python backend developer nodejs node js back end engineer api integration django rest framework django database web developer app developer saas web app python data science python developper python lambda pandas python api restful api python trading bot full stack fullstack python java back end web developer api developer postgresql wordpress developer mobile app development saas application web application machine learning python classes zapier python backtest react node backend api documentation shopify app design aws ai developer blender php engineer dackend developer facebook front end developer hybrid app developer progressive web app apps web scraping code review raspberry pi net api shopify developer flutter app developer saas business development ui ux web app aws pyton rest api development developers business development saas demo video python automation full stake developer amazon api web development web developer web app development python api front end developer python assignment programmer stripe integration ios developer swift flutter mobile app development gis laravel payment gateway integration dapp development saas platform python simulation ios developer zapier integration python discord paypal game unity javascript specialist payment processing full-stack software engineer full-stack developement

GitHub
Kubernetes
PostgreSQL
Redux
REST API
Angular
React
Nuxt.js
Node.js
Laravel
PHP
Django Stack
JavaScript
Object-Oriented Programming
Python
$19 hourly
Anastasiia P.
- 5.0/5
- (5 jobs)
𝑳𝒐𝒐𝒌𝒊𝒏𝒈 𝒇𝒐𝒓 𝒂 𝒔𝒌𝒊𝒍𝒍𝒆𝒅 𝒅𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒓 𝒕𝒐 𝒉𝒆𝒍𝒑 𝒃𝒖𝒊𝒍𝒅 𝒂 𝒉𝒊𝒈𝒉-𝒒𝒖𝒂𝒍𝒊𝒕𝒚 𝒘𝒆𝒃 𝒊𝒏𝒕𝒆𝒓𝒇𝒂𝒄𝒆 𝒇𝒐𝒓 𝒚𝒐𝒖𝒓 𝒘𝒆𝒃𝒔𝒊𝒕𝒆? 𝒀𝒐𝒖'𝒗𝒆 𝒄𝒐𝒎𝒆 𝒕𝒐 𝒕𝒉𝒆 𝒓𝒊𝒈𝒉𝒕 𝒑𝒍𝒂𝒄𝒆! I create high-conversion websites that meet all SEO requirements while prioritizing seamless UI/UX. By incorporating smooth, engaging animations and parallax effects, I ensure that users won’t just visit your site – they’ll stay longer and truly enjoy the experience. 𝑨𝒃𝒐𝒖𝒕 𝑴𝒆: As a web developer, I craft fully responsive websites using top-notch front-end technologies like SASS/SCSS, Gulp, Webpack, and SVG sprites. I bring websites to life with modern CSS3 and JavaScript animations, including scroll-based effects, parallax movements, and micro-animations. I focus on writing clean, well-documented, reusable code that is easy to maintain and scale. 𝑹𝒆𝒔𝒑𝒐𝒏𝒔𝒊𝒃𝒊𝒍𝒊𝒕𝒚 𝒂𝒏𝒅 𝑬𝒙𝒆𝒄𝒖𝒕𝒊𝒐𝒏: 💻 Clean, semantic, and adaptive HTML coding. 🔍 BEM methodology for organized, scalable code structure. ✨ Adding CSS and JS animations for an enhanced user experience. ✔️ I consistently deliver projects on time and to completion. ⏰ I strictly adhere to deadlines. 🌟 Always available and responsive, ensuring seamless communication. 𝑻𝒆𝒔𝒕𝒊𝒏𝒈 & 𝑹𝒆𝒗𝒊𝒔𝒊𝒐𝒏𝒔: 📂 Cross-browser and cross-device layout testing to ensure consistent, responsive design. 𝑾𝒐𝒓𝒌𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝑪𝒍𝒊𝒆𝒏𝒕𝒔: 🤝 I collaborate closely with clients to fully understand their needs and goals, ensuring the final website meets expectations and helps them achieve their business objectives. 🤗 Finally, I'm ready to build your web products with the same dedication and attention to detail as if they were my own. Just write to me.

GitHub
Jade Pug
Animation
Website
BEM
Front-End Development
Landing Page
SCSS
Web Development
JavaScript
CSS
HTML5
HTML
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