Name: Restful API professionals
Brand: Upwork
Rating: 4.8 (670 reviews)

Check out Restful API Freelancers in Ukraine with the skills you need for your next job.

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Clients rate Restful API professionals

4.8/5

based on 670 client reviews

$55 hourly
- 5.0/5
- (24 jobs)
I am a Python/Django, JavaScript/React/Next full-stack development expert from Ukraine with 8 years of extensive experience and a passion to create software architecture & design for high-quality applications. I have been working as a Team Lead for 4 years, so I am strong in code review. Also, I have developed a dozen of Django RESTful API applications from scratch, so I am experienced with architecture and database design. 🏅 Achievements: ➤ 8 years of experience, 4 years of Team Lead experience, 2 years of Architect experience ➤ 4 years at Upwork, 19 satisfied clients, 898 hours worked ➤ Upwork Job Success Score 100% ➤ Top Rated Upwork status ➤ Founded an agency of 5 people 💼 Industries: ➤ Healthcare ➤ Real estate ➤ Travel ➤ E-commerce ➤ Education 🥷 My services include: ➤ Requirements. I analyze the technical assignment or task and if there are some unclear moments, I clarify them. If the assignment is big, I split it into tasks and tasks into subtasks. ➤ Solution design. Then I make an implementation plan. I create a new git repository or clone an existing one. There is a separate branch for each task. I write tests if there is such a task or if I have time. ➤ Implementation. Next, I write a minimally working prototype and do refactoring. I check whether the written meets the requirements, for example, the speed or the number of requests in the database. I refactor again if optimization is required. Then I run the tests, transfer the changes to the main branch or create a pull request if I'm not the repository admin. ➤ Testing. Then it depends on the pipeline, but usually the changes in the development branch are transferred to the test branch and QA engineers work with it. If everything is OK, I make the control backup of the production and add the new version. 🛠 Skills: ➤ Back-End Development: Python, Django, Flask, Tornado ➤ Front-End Development: JavaScript, React, Redux, Next.js ➤ UI frameworks: MUI, Tailwind CSS, Daisy UI, Bootstrap, Semantic UI ➤ Core: HTML, CSS, SASS, LESS, jQuery, AJAX ➤ Database design: MySQL, PostgreSQL, SQLAlchemy, pyodbc ➤ No-SQL: MongoDB, Redis, ElasticSearch ➤ Cloud: Amazon Web Services, AWS EC2, S3, SES, Route 53 ➤ RESTful API integration: REST API, Django REST Framework ➤ Testing: unit, functional, integration testing ➤ Collaborative tools: Git, Linux, JIRA, Confluence ➤ Containers: Docker, Vagrant ➤ Asynchronous: Celery, RabbitMQ, threading, multiprocessing, asyncio ➤ Python libs: numpy, pandas, boto3 ➤ AI development: OpenAPI, ChatGPT, ▶️ Press Invite button on my profile to start progress with your project right now!

Restful API
Celery
Amazon Web Services
CSS
HTML
Django
PostgreSQL
Software Architecture & Design
React
RESTful API
Web Development
Database Design
API
JavaScript
Python
API Integration
$45 hourly
- 4.9/5
- (9 jobs)
📈 2400+ hours ⭐5-Star ratings across all projects 💼 7+ years of experience 🚀 20+ completed projects ⚡ Job success score 100% 🙋 I’ve worked as a Front-End Engineer, Frontend Lead, and Senior Software Engineer for prominent companies like ExpoPlatform, DeepChecks, Haystack, Vuukle, and Found.ee. I am a (Top 2% on Upwork) with 7+ years of experience building cutting-edge software solutions for my clients. I focus on creating scalable, robust, and efficient applications using various modern technologies and frameworks. I have experience working with various web projects, including SaaS, web apps, and website development. 🏆 𝗪𝗛𝗬 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘? 🔹 I’ve worked with clients across various industries, from e-commerce to healthcare, delivering websites that not only look great but also drive conversions and growth. 🔹 Over 7 years of hands-on experience in web development and exceptional feedback from satisfied clients worldwide. 🔹 Experience with Enterprise Clients like ExpoPlatform, DeepChecks, Haystack, Vuukle, Found.ee, and more. 🔹 2400+ working hours on Upwork with proven results. 🔹 Flexible Availability: 50+ hours/week, across time zones. 🔹 Certified JavaScript Developer. 🔹 Certified React Developer. 🔹 Available almost 24/7 to meet your needs and bring your ideas to life. 🔹 Long-Term Contract Focus on Upwork. I'm available for a call to discuss your project needs and ensure we align on your goals. Contact me today to start our journey toward a successful partnership and effective development 🔥 𝗖𝗢𝗥𝗘 𝗦𝗞𝗜𝗟𝗟𝗦 & 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 ✅ Core skills: JavaScript (ES6+), HTML, HTML5, and CSS3. ✅ Front-end frameworks/libraries: JavaScript, React.js, Next.js. Familiar with ReactJS, NextJS, React Query, react-hooks, and React Router, leveraging TypeScript for enhanced type safety. ✅ Experience with CSS preprocessors (Sass, LESS), styled-components, and frameworks like Tailwind CSS, Bootstrap, Ant Design, Material-UI, and Radix UI. ✅ Responsive Web design(RWD) and cross-browser compatibility. ✅ Version control tools: Git, GitHub, GitLab, Bitbucket. ✅ Webpack, Gulp, NPM, Yarn. ✅ State management libraries: Redux, Redux-Saga, MobX, or React Context. ✅ RESTful services and APIs, 3rd part APIs integration for fetching data. ✅ Performance optimization and UX/UI best practices. ✅ Jest, React Testing Library, Playwright, or Cypress. ✅ Storybook. ✅ Firebase (Realtime / Database / Cloud / Hosting). 🌟 𝗪𝗛𝗔𝗧 𝗗𝗢 𝗜 𝗣𝗥𝗢𝗩𝗜𝗗𝗘? 📗 Clear Communication: I prioritize effective communication and keep you updated every step of the way. 📗 Problem Solving: I’m detail-oriented and always deliver clean, optimized code to ensure your site runs smoothly. 📗 On-Time Delivery: Meeting deadlines is important to me, and I pride myself on delivering projects on schedule, every time. 📗 Custom Web Applications: CRM systems, project management tools, healthcare platforms, and data-driven dashboards. 📗 SEO & Performance Optimization: I focus on optimizing your website for fast loading speeds, SEO best practices, and mobile compatibility. 📗 Analysis of your requirements and providing tasks' estimation 📗 Writing clear, well-structured code in a timely manner 📗 Build stunning UIs with ReactJS or NextJS. Specialize in SPAs, PWA (Progressive Web Apps), and responsive designs tailored for any device. 📗 I develop tailored solutions for unique business needs, whether it’s building e-commerce platforms, integrating booking systems, or adding custom forms. 💬 𝗟𝗘𝗧’𝗦 𝗖𝗢𝗡𝗡𝗘𝗖𝗧! Feel free to reach out if you're ready to take your project to the next level. I’m excited to collaborate and build something exceptional together! 📞 Available for a call to discuss your project goals and create a clear roadmap. Thanks, Oles Telikhovskyi

Restful API
Firebase
Material UI
RESTful API
SaaS
Sass
Responsive Design
Web Application
Web Development
CSS
HTML
Redux
TypeScript
Next.js
React
JavaScript
$40 hourly
- 5.0/5
- (11 jobs)
Hi, I'm Olga, a highly skilled backend developer specializing in WordPress, PHP, and API integrations. With over 5 years of hands-on experience in the field, I possess a deep understanding of backend technologies and a proven track record of delivering robust solutions that meet and exceed client expectations. In the realm of WordPress, I excel in customizing and extending the platform to suit unique business requirements. From developing custom themes and plugins to optimizing performance and scalability, I leverage the full power of WordPress to create tailored solutions that drive business success. My expertise extends beyond WordPress, encompassing a mastery of PHP and API integrations. Whether it's building RESTful APIs from scratch or integrating third-party APIs seamlessly into existing systems, I thrive on the challenge of architecting efficient and reliable backend solutions. So, if you're facing technical challenges or seeking to enhance your digital presence, I'm here to help. Whether it's implementing complex functionalities, optimizing database performance, or architecting scalable solutions, I have the skills and expertise to make it happen. Let's collaborate to turn your ideas into fully functional solutions that propel your business forward. Get in touch, and let's embark on this exciting journey of development and innovation together!

Restful API
Cryptocurrency
JavaScript
Front-End Development
Web Application Development
Git
Web Development
Plugin Development
WordPress Customization
PHP Script
Back-End Development
MySQL
RESTful API
API
PHP
Laravel
$50 hourly
- 5.0/5
- (6 jobs)
Hello Upworkers! I’m Kostya, a Back-End Developer with almost 9 years of experience. I provide a complete Back-end development solution. Working in the digital marketing agency Imaris I settled on frameworks and CMS. You may ask why? Being a high-skilled professional who intends to deliver the best results I'm always eager to work on exciting projects and find the most suitable solutions for my clients! And you know what, the frameworks and CMS are the best choice to complete their wishes and desires. MY SKILLS: PHP, MySQL, REST API, Telegram Chat Bots, Javascript, Ajax, JQuery, Json, XML, HTML, CSS, Webpack, Gulp Frameworks: Laravel, Symfony, Yii2 CMS/E-COMMERCE: Wordpress (WooCommerce), Opencart, Prestashop Looking forward to working with you!

Restful API
MySQL
XML
Laravel
PHP
RESTful API
PHP Script
Symfony
JSON
JavaScript
Custom PHP
WordPress Plugin
WooCommerce
Yii2
OpenCart
WordPress
$38 hourly
- 4.9/5
- (30 jobs)
- Any animations with GSAP, SVG, CSS, Lottie, Spring, 3D, Pixi.js, scroll animations etc - Awesome Storytelling - 3D WOW effects, 3D models, awwward expirience - 3D configurators - ReactJs / NextJs or Wordpress / Shopiffy / Webflow etc Glsl (shaders) Skills: -React.js, -Next.js, -Redux, -MobX, -TypeScript, -JavaScript, -Three.js, -GSAP, -REST API, -Tailwind css, -mui, -PHP, -Sql, -GitHub, SEO

Restful API
3D Animation
JavaScript
3D Modeling
TypeScript
CSS
Next.js
GSAP
Animation
RESTful API
GraphQL
Redux
React
Three.js
$35 hourly
- 5.0/5
- (8 jobs)
My area of expertise is building Full Stack websites and mobile applications. I provide software building in different industries: Artificial Intelligence, Blogs, Education, Social Media, and others. My workflow: 1️⃣ Consultation 2️⃣ Design 3️⃣ Development & Testing 4️⃣ Hosting My tech stack: 🔹 React, Next.js, Node.js, Express.js JavaScript, TypeScript 🔹 Django, Django REST Framework, Python 🔹 AWS, Google Cloud, Azure, Vercel, Supabase, Firebase 🔹 Figma, Photoshop 🔹 Stripe, OpenAI ChatGPT-4 Feel free to invite me to discuss your project. I will do my best to realize your idea using modern technologies and solutions.

Restful API
API
RESTful API
Django
JavaScript
React
Tailwind CSS
Next.js
TypeScript
$40 hourly
- 5.0/5
- (19 jobs)
Hi!👋 Looking for an experienced software engineer? You found the right person. I am Microsoft- and AWS-certified engineer with 8 years of experience in developing enterprise applications. Having this expertise, I am well-equipped to provide you with a tailored solution that addresses your specific needs and requirements. I am committed to delivering high-quality work and ensuring your satisfaction. Let's collaborate to achieve your goals and drive success in your projects! My core skills are: ✅ C#/.NET ✅ ASP.NET ✅ Databases (SQL Server, MongoDB) ✅ AWS (EC2, RDS, Lambda, CloudFront, SQS, CI/CD, Beanstalk etc.) ✅ Azure (WebApps, Functions, EventBridge etc.) ✅ CI/CD (AWS, GitHub Actions, Teamcity, Octopus) ✅ Infrastructure-as-Code (Terraform, CloudFormation, Spacelift) ✅ Containers (Docker, Kubernetes) ✅ Search engines (Lucene, ElasticSearch)

Restful API
Cloud Migration
Cloud Architecture
CI/CD
Cloud Computing
.NET Core
Elasticsearch
AWS Lambda
RESTful API
Kubernetes
Microsoft SQL Server
ASP.NET
Entity Framework
Docker
C#
Amazon Web Services
$35 hourly
- 4.9/5
- (12 jobs)
👋Hi~, With over 6 years of Web development experience, I specialize in React, Next.js, Node.js, Laravel, Django and Spring Boot. My experience in both front-end and back-end development has given me a broad perspective and a deep understanding of how to build robust and scalable web applications. My core focus lies in frontend applications, web3 - dApp, where I excel in crafting clean and efficient code. I'm eager to showcase my expertise through my deliverables and contribute to your project's success. Skill sets, Frontend: React, Next.js, Tailwind CSS, GSAP. Backend: Node.js, Laravel, Django, Spring Boot. Database: MongoDB, MySQL, PostgreSQL. Web3: ethers.js, web3.js If you're in search of a passionate developer with a top-tier development experience, please feel free to reach out, and I can delve deeper into your project's needs. Thank you!

Restful API
DeFi
Web3
Jira
Laravel
Spring Boot
RESTful API
Tailwind CSS
Git
Django
Vue.js
Node.js
React
TypeScript
JavaScript
$35 hourly
- 5.0/5
- (30 jobs)
Thanks for reading my profile. I am a passionate Full Stack Developer with a strong background in Front-End, Back-End, API, and Database technologies across a variety of industries including E-Commerce, Education, Reservation Systems, Real Estate, Insurance, SAAS, etc. My journey in the world of technology began at the Yuriy Fedkovich Chernivtsi National University in Ukraine, where I developed a unique hobby for computer science. 🅰️ My Principles: ✅ Pixel Perfect ✅ Structured and Optimized Database ✅ Speed and Code Optimization ✅ Strong Security ✅ Smart and Clean Coding 🅱️ Tech Stacks: ✅ Angular, React, Shopify, HTML, CSS, Liquid, Bootstrap, JavaScript, TypeScript ✅ Spring, Spring Boot, Spring Cloud, Spring Security, NodeJS, Express, NestJS, PHP, Laravel ✅ MySQL, PostgreSQL, Oracle, MongoDB, Liquibase, Firebase ✅ API Gateway, Service Discovery, REST API, SOAP ✅ Apache Maven, Gradle, Docker ✅ Git, GitHub, GitLab, BitBucket Please feel free to contact me for your next amazing creation.

Restful API
Tailwind CSS
HTML
TypeScript
JavaScript
Apache Maven
MySQL
RESTful API
PHP
NestJS
ExpressJS
Node.js
React
Angular
Spring Boot
Java
$46 hourly
- 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! 🚀✨🌠

Restful API
No-Code Development
AI Chatbot
Jenkins
GitHub
Next.js
RESTful API
API Development
ChatGPT API
Large Language Model
Flask
Natural Language Processing
Machine Learning
Automation
TypeScript
Python
$37 hourly
- 5.0/5
- (5 jobs)
🙌 Experienced Senior Full Stack AI Engineer with over 15 years dedicated to the development, optimization, and maintenance of both frontend and backend systems for large-scale applications. Skilled in Python, Java, JavaScript, and various web frameworks, I have a proven track record utilizing advanced technologies. Proficient in Django, FastAPI, Flask, Node.js, Express.js, and Spring Boot for backend development. On the frontend side, I excel in React.js, Angular, and Spring frameworks. 👌 Key Expertise and Technologies: • Artificial Intelligence (AI): Specialized in developing AI-driven applications and systems. • Computer Vision: Expertise in building and optimizing computer vision algorithms and applications. • Chatbot Development: Skilled in creating intelligent chatbots using frameworks like Rasa, Dialogflow, and custom solutions. • Automation: Expert in automating processes and workflows using Python scripting, Bash scripting, and various automation tools. • Web Scraping: Proficient in web scraping using tools like BeautifulSoup, Scrapy, and Selenium to extract and process data efficiently. • Microservices Architecture: Designing scalable and efficient microservices architectures. • API Development and Integration: Building and integrating robust APIs. • Complex Database Systems: Managing and optimizing complex relational and non-relational databases (SQL, NoSQL). • Cloud Computing: Leveraging cloud platforms such as AWS, Azure, and Google Cloud Platform (GCP) for enhanced performance and scalability. • Web Application Infrastructure: Expertise in setting up and maintaining secure and efficient web app infrastructure. • Advanced Algorithms & Data Structures: Implementing sophisticated algorithms and data structures to solve complex problems. • DevOps and CI/CD Pipelines: Integrating DevOps practices and continuous integration/continuous deployment (CI/CD) to streamline development and deployment workflows. • Agile Methodologies: Experienced in Agile and Scrum practices to deliver high-quality software efficiently. • Testing and Quality Assurance: Proficient in using tools like JUnit, Selenium, Postman, and Jest for comprehensive testing and QA. • Version Control: Expert in version control using Git and platforms like GitHub, GitLab, and Bitbucket. • Containerization and Orchestration: Proficient in using Docker and Kubernetes for containerization and orchestration. • Frontend Technologies: Extensive experience with HTML5, CSS3, JavaScript, React.js, Angular, and Vue.js. • Backend Technologies: Proficiency in Python, Java, Node.js, Spring Boot, Express.js, Django, FastAPI, Flask. 👀 Passionate about embracing new technological challenges and dedicated to driving innovation through a combination of technical skills and creative solutions. Ready to help your business navigate the complexities of modern software development, AI engineering, and deliver exceptional digital experiences. Thank you

Restful API
Docker
SaaS Development
Database
Angular
React
Vue.js
TypeScript
JavaScript
Chatbot Development
RESTful API
Django
FastAPI
Java
Python
Web Development
$40 hourly
- 5.0/5
- (5 jobs)
🛠️ What I Offer: As a Python Full Stack Developer 🐍 🖥️ specializing in 🤖 OpenAI, 📊 Data Visualization, ⚙️ Automation, and 📷 Computer Vision, my expertise lies in delivering comprehensive machine learning solutions across various industries. From utilizing the Python and Django Stack to implementing GraphQL for streamlined data querying, my focus spans web development, integration of ChatGPT API, chatbot engineering, OpenAI API utilization, machine learning model creation, computer vision applications, and automation. I excel in addressing intricate challenges and devising innovative solutions that yield significant outcomes. 💼 Professional Background: Throughout my project engagements, I have consistently provided top-tier code and detailed documentation within specified timelines. I deeply immerse myself in understanding my clients' business requirements and project intricacies to ensure that the solutions I develop are in perfect alignment with their objectives and needs. 🔑 Unique Value Proposition: My commitment to delivering high-quality outcomes that resonate with your business objectives sets me apart. I not only construct solutions but also seamlessly integrate them into your existing data environment. By closely analyzing your needs, I customize solutions that match your business targets and deliver tangible benefits. 🌟 Why Opt for My Services: 💡 Innovation: Crafting inventive solutions that exceed expectations. 🕒 Timely Delivery: Meeting deadlines while upholding quality standards. 📈 Results-Oriented: Concentrating on delivering value through actionable insights. 🔗 Seamless Integration: Effortlessly incorporating solutions into your data infrastructure. Whether it involves transforming data into valuable insights or creating AI-driven marvels, I am here to bring your vision to life. Let's collaborate and embark on your next success journey with cutting-edge solutions. I eagerly anticipate the opportunity to work together and shape groundbreaking solutions with you.

Restful API
Bot Development
Bot
Automation
OpenAI API
API Development
Desktop Application
Python
RESTful API
TypeScript
Django
Flask
Next.js
React
Web Development
Amazon Web Services
$33 hourly
- 4.9/5
- (29 jobs)
🕘 𝟳+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 experience as a full stack PHP Laravel developer 🏆 𝗨𝗽𝗪𝗼𝗿𝗸 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝟭𝟬𝟬% 𝗝𝗦𝗦 🥇 𝗠𝗼𝗿𝗲 𝘁𝗵𝗮𝗻 𝟳𝟬𝟬𝟬 𝗵𝗼𝘂𝗿𝘀 𝗼𝗳 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 🎯 𝟮𝟵 𝗷𝗼𝗯𝘀 𝗱𝗼𝗻𝗲 𝗼𝗻 𝗨𝗽𝗪𝗼𝗿𝗸 💲 $𝟮𝟬𝟬𝗸+ 𝗲𝗮𝗿𝗻𝗲𝗱 𝗼𝗻 𝗨𝗽𝗪𝗼𝗿𝗸 🔥 𝗔𝘀 𝗮 𝗙𝗨𝗟𝗟-𝗧𝗜𝗠𝗘 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, 𝗜 𝗰𝗮𝗻 𝗮𝘀𝘀𝗶𝘀𝘁 𝘄𝗶𝘁𝗵 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝟯𝟬+ 𝗵𝗼𝘂𝗿𝘀 𝗮 𝘄𝗲𝗲𝗸! I'm a passionate software architect with 7+ years of experience in website management & development, crafting compelling user experiences across the web and mobile. My diverse skillset encompasses full-stack development (Laravel Developer | Symfony | PHP | Full Stack developer | Vue.js) and infrastructure deployment (Amazon Web Services, Docker, CI/CD), allowing me to bring your vision to life from conception to execution. Whether you're building a high-traffic e-commerce platform or a data-driven mobile app, I thrive on tackling complex challenges and exceeding expectations with clean, secure, and scalable solutions. Highlights: ✔ 7+ years of proven success: Successfully delivered on numerous long-term projects, including high-budget developments like MVP for Fintech web platforms, consistently exceeding client expectations. ✔ Full-stack mastery: Proficient in both front-end (React, Vue) and back-end (PHP, Laravel, Ruby on Rails) technologies, ensuring seamless integration and smooth project flow. ✔ Framework fluency: Leverage the power of Laravel, Symfony, and Rails to build secure, dynamic, and performant web applications. Senior PHP Developer, Senior Laravel, and Senior Full Stack Developer capabilities are at the forefront of my expertise. ✔ Node.js expertise: Build efficient and scalable server-side applications with Node.js, integrating seamlessly with your existing ecosystem for API development. ✔ Database architect: Adept at building and managing databases with MySQL, PostgreSQL, and MongoDB, optimizing them for performance and scalability, which is crucial for Saas and web app development. ✔ DevOps champion: Experience with tools like AWS, Docker, and CI/CD ensures smooth deployment and infrastructure management, making me an expert developer in the field. ✔ Collaborative partner: Proactive communicator and team player, fostering open communication and delivering projects with efficiency and transparency. My experience spans from website management & development to full-stack web and mobile app development. ✔ Laravel Developer | Symfony | PHP | Vue.js | Full Stack developer ✅Let's collaborate: Do you need a versatile software architect to bridge the gap between your idea and a robust, user-friendly solution? Whether it's full-stack web app development, website management & development, or creating an MVP for a Fintech web platform, I'm eager to dive into your project. Let's connect for a free consultation to explore how an experienced developer can unlock the full potential of your next project. From being an expert developer needed for API development to serving as a Senior Full Stack Developer, my aim is to deliver exceptional results. If you're looking for a Senior Developer or a Full Stack Developer needed to manage your SaaS project or an experienced PHP Developer Needed to handle complex backend challenges, I'm here to help. Let's work together and make your vision a reality! Click "Send Me a Message" and let's bring your vision to life! Buzzwords: Laravel Developer | Symfony | PHP | Vue.js | Full Stack developer PHP Laravel Developer Symfony Laravel Vue.js Full Stack Developer Symfony Developer Full Stack Laravel Vue Vue.js developer Web Development JavaScript Web Application MySQL TypeScript React Full-Stack Development PHP developer RESTful API Amazon Web Services HTML5 Next.js PHP developer Laravel MVP SAAS Ecommerce Retail Healthcare Wellness Finance Fintech Medical Dashboard Marketplace Advertising Automotive Retail Business Innovations Ecology Entertainment Human Resources LegalTech Lifestyle Fashion Logistic Marketing Navigation Website Web App From Scratch E-learning Education Platform Rebuild Upgrade Modernize Prototype Start-Up High-Friendly Custom Development Expert Building Fix Good Knowledge Talented Experienced Skilled Strong Experience Proven Experience Proficiency Optimizing Transform Deliver Solution Ensure Create Enhance Implement Great problem-solving Excellent Communication Assist Collaborate Mobile App Development Web App Development User Interface Design Payment Integration Stripe Looking for Agency Team Company Specialist Proven Track Record Payment Gateway ERP CRM Develop and Maintain Write Clean Code Deep Expertise Bring To Life Cross-platform User-friendly Interface Strong Background Attention to Detail Long Term

Restful API
Next.js
HTML5
Amazon Web Services
RESTful API
Full-Stack Development
Symfony
React
Vue.js
TypeScript
MySQL
Web Application
Laravel
JavaScript
Web Development
PHP
$40 hourly
- 5.0/5
- (146 jobs)
Hi, I'm Alex I'm a senior WordPress developer and founder of "I WP DEV" Agency In my portfolio, I have more than 150+ completed commercial projects. 🟦3000+ hours and 116 completed projects with 5-star reviews on Upwork. 🟦WordPress website creation since 2010. 🟦Plugins and extensions created since 2015. 🟦E-commerce projects creation based on WordPress WooCommerce plugin. 🟦Custom REST API creation. 🟦API: Twitch, Quickbooks, PayPal, Stripe, ElasticSearch, RAPID API, MetroPublisher, Google Map

Restful API
Figma
WordPress e-Commerce
Google Optimize
API Development
RESTful API
Google APIs
jQuery
WordPress Theme
Elementor
PHP
WordPress Plugin
HTML5
WordPress
CSS
$34 hourly
- 4.7/5
- (71 jobs)
🥇 100% Job Success 🥇 Top Rated Developer on Upwork 🥇 8+ years of development experience. I specialize in full-stack custom development of web solutions for businesses and e-commerce using: ✔️Javascript ✔️ React, React Native ✔️ Angular ✔️ Node ✔️ Typescript ✔️ Vue ✔️ MERN stack ✔️ AI integration What areas I have expertise in: ✔️ E-commerce ✔️ CRM, ERP ✔️ Business Automation ✔️ Education ✔️ Real Estate ✔️ Logistics ✔️ Social Media ✔️ Health Care ✔️ MVP ✔️ Startups I improve customers’ businesses through the introduction of advanced software technologies, allowing businesses to collaborate with the best talents to deliver quality software solutions, reduce costs and optimize business processes. I am interested in long-term relations with customers who become my true partners and friends.

Restful API
AI Implementation
Full-Stack Development
Back-End Development
Front-End Development
Next.js
MongoDB
HTML
Web Development
CSS
Node.js
React
JavaScript
RESTful API
TypeScript
$40 hourly
- 5.0/5
- (35 jobs)
• 15 years experience as a successful web development business owner with 10 employees working with clients worldwide • 15 years experience working as a project manager directly with clients in developing requirements via 1-to-1 Video, Chat/Email, Slack, Trello, and Asana • 10 years experience developing custom/complex systems using the CakePHP framework, JavaScript, JQuery, CSS/SCSS, MySQL, HTML, and Bootstrap • 5 years experience developing custom/complex systems using the Laravel framework • Highly experienced in writing code that is readable, maintainable, and extendable • Over 15 years, I was repeatedly hired by 30+ companies worldwide for my hard work, critical thinking, and timely problem-solving abilities • Extensive experience with integration of 3rd party APIs (PayPal, Stripe, Elastic Search, and other SOAP/ REST APIs) • Extensive experience in parsing & generating PDF & Excel documents • Extensive experience in using Git & GitHub version control for project collaboration • Extensive experience developing custom REST APIs

Restful API
LAMP Stack
RESTful API
Git
MySQL
jQuery
Laravel
CakePHP
Bootstrap
SCSS
HTML5
CSS 3
JavaScript
Vue.js
AJAX
PHP
$40 hourly
- 5.0/5
- (14 jobs)
I am a certified expert in IT development. I am always open to job offers. Write to me and I will definitely answer Since 2003 I have been software developing. Created internal corporate process and personnel management systems (desktop and web). For the last five years I have been using the Laravel framework in my work. I have experience in developing mobile applications. I specialize in the entire development stack (ERP, CRM, eCommerce). I have experience in the following technologies: ✔️ PHP, Laravel, Livewire (TALL), Symfony, Yii2, (MVC, MVP), WordPress Plugins ✔ JavaScript (ES5-ES2020, Babel), jQuery, VueJS ✔ MySQL/MariaDB, PostgreSQL, MongoDB, SQLite, Firebird, Redis/Memcached, Pervasive/Btrieve ✔ RESTful API, JSON, SOAP, XML ✔ HTML, CSS/LESS/SASS, Animation ✔ Bootstrap. Tailwind, Vue Material, UI/UX, Responsive ✔ API: Youtube, Telegram, Facebook, Instagram, Discord ✔ Git, Webpack, NPM, Yarn, ✔ WebSockets/Pusher ✔ Integration: PayPal, Stripe, Skrill, Payoneer ✔ ChatGPT integration Development experience at C++, JAVA, Delphi, and VB.

Restful API
Web Scraping
Telegram API
ChatGPT
Custom PHP
PayPal Integration
Websockets
Vue.js
Payment Gateway Integration
jQuery
API Integration
SaaS
JavaScript
RESTful API
RESTful Architecture
API
PHP
$35 hourly
- 5.0/5
- (8 jobs)
🤩 Passionate SaaS developer ✅ 8+ years proven track record (Web Application Development) ✅ Solid experience in the development of Django sites, sales systems, scraping apps ✅ Tech Stack: Django, Django REST framework, Celery, PostgreSQL, Redis, HTML, CSS, Bootstrap, JavaScript, React, HTMX, jQuery, Scrapy ✅ Segments: SaaS, Startups, E-commerce, Integrations My goal is to connect the business idea with the best programming solutions that can be quickly and efficiently implemented

Restful API
RabbitMQ
RESTful API
Django
Bootstrap
Celery
Materialize
Django Stack
Redis
HTML5
JavaScript
Python
CSS 3
$40 hourly
- 5.0/5
- (13 jobs)
Welcome! As an established IT Manager, I can provide you with a series of business required needs based on my experience in delivering complex solutions. My coding experience, and systems architecture knowledge helps here a lot as well. Here you go with the list of projects and tools used I've been up to recently, leading them to the successful delivery: 1. Wordpress development a) Standard marketing websites, showcasing your brand, value and letting the world know of your business b) Woocommerce websites, providing streamlined structure for the continuous delivery of changes and continuous deployment c) Custom plugins development, providing either non-existing, or requested unique functionality, or getting a mix of the existing functionalities gathered in one bundle 2. Magento 1 and 2 CE and Commerce development. a) Standard M1 to M2 migrations b) M2 maintenance and continuous improvement c) Complex development from the scratch, including ERP-integrations (like SAP, SalesForce and similar) 3. Mobile apps development a) Delivering hybrid mobile apps based on Phonegap/Cordova or React Native b) Providing Web-to-app conversions services c) Establishing and maintaining the working backend infrastructure for Native apps Let me know please what your plans are, and I can help you with establishing the project plan and of course, I am providing you with the dedicated team to get your idea delivered. I'm looking forward to discussing the project details with you. Do not hesitate to contact me.

Restful API
RESTful API
HTML5
Laravel
React
Magento 2
WordPress
LAMP Stack
PHP
JavaScript
Gatsby.js
$65 hourly
- 5.0/5
- (9 jobs)
If the machines 🦾 will rise from the ashes of the nuclear fire,I will be safe because they'll call me 𝗙𝗔𝗧𝗛𝗘𝗥😅 My portfolio includes projects, focused on building and integration AI/ML solutions for Fintech, Healthcare, E-commerce, Startups from scratch. 𝗪𝗵𝘆 𝗺𝗲: ● 10+ major projects in Banking, Fintech, E-commerce, Agriculture, Healthcare industries ● Award for the best Recommendation & Fraud detection system for E-commerce company by Michigan University ● R&D experience in NLP/CV field for Banking sector ● Experienced in leading 5 person engineering teams ● Strong business acumen 𝗟𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗰𝗼𝗻𝘁𝗶𝗻𝘂𝗼𝘂𝘀 𝗵𝗶𝗴𝗵-𝗶𝗺𝗽𝗮𝗰𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝘄𝗶𝘁𝗵 𝗽𝗼𝘁𝗲𝗻𝘁𝗶𝗮𝗹. 𝗡𝗼𝘁 𝗶𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗲𝗱 𝗶𝗻 𝗱𝗲𝗲𝗽𝗳𝗮𝗸𝗲𝘀, 𝗮𝗱 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 𝗼𝗳 𝘀𝗰𝗵𝗲𝗺𝗲𝘀 𝗮𝗻𝗱 𝗴𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 𝗼𝗳 𝗹𝗼𝘄-𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗲𝗻 𝗺𝗮𝘀𝘀𝗲. 𝗞𝗲𝘆 𝗖𝗼𝗺𝗽𝗲𝘁𝗲𝗻𝗰𝗶𝗲𝘀: ➣ Any integration of existing: LLMs models as GPT-3, GPT-4, LLaMA, LLaMA2. custom language model ➣ Natural Language Processing (NLP) - syntax, semantics, sentiment analysis, and computational linguistics. ➣ Computer Vision (CV) - OCR, pattern recognition, face, object recognition, and license plate recognition. These skills enabled me to deliver successful projects such as the Adaptive AI, Object detection and instance segmentation ➣ Building Smart Chatbots which can reply to customers and enhance the abilities of your support teams ➣ Generative AI: LLMs including GPT-3, GPT-4, LLaMA, LLaMA2 and launching custom language model, building complex chat-bots with multiple tools supporting, content generation, fine-tuning, quantinization. ➤ Programming Languages: -- Python, Java, SQL, C, C++, Octave ➤ Technologies and frameworks: -- TensorFlow, PyTorch, Numpy, Pandas, Keras, SciPy/SymPy, Spark, Tkinter Matplotlib, Plotly Express, Plotly Dash, Scikit-Learn, OpenCV/Pillow, Word2Vec, ETL procedures, FEM and its adaptive techniques, Monte Carlo simulations, Survival modeling, Pandemic modeling, Scrum, Kanban ➤Database layer: -- MySQL, SQL (MS SQL, Oracle, PostgresSQL, BigQuery), MS SQL, MongoDB, PostgreSQL, SAP HANA, SAP BW/4HANA, Impala, Snowflake ➤ OCR models: PaddleOCR, Rosetta, CRAZY, TextEAST, TextSR, RobustScanner, Table OCR, Table Structure Recognition, AWA, SAST, SRNet, Tesseract, OCRopus, Kraken, ABBYY FineReader, EasyOCR, Google Cloud Vision OCR, Amazon Textract, Microsoft Azure Cognitive Services OCR. ➤ Object detection: YOLOv5, Faster R-CNN, EfficientDet, RetinaNet, Custom Models Reach out to me by clicking the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' 𝗯𝘂𝘁𝘁𝗼𝗻 𝗮𝗻𝗱 𝗺𝗲𝗻𝘁𝗶𝗼𝗻𝗶𝗻𝗴 𝗽𝗿𝗼𝗺𝗼 "𝟭𝟭𝟭𝟭𝟬𝟭" so I can conduct a free 30 minute consultation, in he worst-case scenario, you will have received competent recommendations.

Restful API
API
Amazon Redshift
Data Visualization
Python Numpy FastAI
Back-End Development
RESTful API
OCR Software
Database Architecture
Amazon SageMaker
Python
Java
Computer Vision
TensorFlow
Data Science
Machine Learning
$45 hourly
- 5.0/5
- (5 jobs)
Hello and welcome to my page! I am an expert Front-end developer. I have made a lot of different projects. But now I usually work with Single Page Application (SPA), Progressive Web App (PWA), Mobile App, Static Sites (Responsive & Adaptive), Web widgets, Landings. I have deep knowledge of: 👉 Programming languages: Javascript ES6+, TypeScript, Node.js. 👉 FE frameworks and libraries: React Native, Vue.js, React.js, AngularJS, Angular 2+, RxJS, Vuex, Redux, ApolloJs, Bootstrap-Vue, JSS, Express, Lodash, Ramda, RXJS, NGRX, jQuery, Material UI (Angular Material, Vuetify). 👉 Web: HTML, CSS; 👉 DataBases: ElasticSearch, MySQL, PostgreSQL; 👉 CMSs: WordPress, Magento, Joomla, PrestaShop, Shopify; 👉 Version Control Systems: Git, Mercurial; 👉 Other: SQL, GraphQL, ElasticSearch, MongoDB, Docker, Jenkins, AJAX, JSON; 👉 PC-user skills: MacOS/Ubuntu/Windows, MS Office, Photoshop, Illustrator. All of them help me to create awesome solutions without any problems.

Restful API
React Native
Swagger
RESTful API
GraphQL
React
Material UI
CSS 3
Adobe Photoshop
JavaScript
HTML5
Node.js
Jenkins
HTML
$30 hourly
- 4.9/5
- (25 jobs)
👋 Hello! I’m a Full-Stack Developer with over 7 years of experience, specializing in creating robust and scalable web applications using React and Node.js. With a 100% Job Success Rate and 2,200+ working hours on Upwork, I’m committed to delivering seamless front-end and back-end solutions. My Skills: - Front-end: HTML5, JavaScript (ES6), TypeScript, React.js, Next.js - Back-end: Node.js, Express, REST APIs - Databases: PostgreSQL, MySQL, Firebase - Styling: CSS, SASS, Tailwind CSS, Bootstrap, Material UI - Tools: Git, Docker, Redux, GraphQL Industries: MarTech, Real Estate, SaaS, Data Science, Blockchain, NFT, and more. Why Work with Me? - 7+ years of proven experience across diverse industries - Full-Stack expertise to handle your project end-to-end - Strong leadership and communication skills Whether you’re starting a new project or updating an existing one, I’m here to bring your ideas to life! 📨 Need an experienced Full-Stack Developer? Let’s chat! _____________________ * Need a wider range of services? No worries, you are on the right path anyway. I'm working in association with the 100-person-strong TOP Rated Plus Agency - PECODE. You can count on us if you need experts in UX/UI design, Mobile app development, and Quality Assurance ( manual & and automation). We will support you at each stage of development: 🥇 Before the start, we provide you estimates based on project requirements analysis and specification 🥇 Take care of the web product's development from needs to production 🥇 Support and improve the product after realized. Since 2017 we have brought client's ideas into reality, and we are looking forward to starting the collaboration with you!

Restful API
Docker
Git
ExpressJS
RESTful API
Next.js
Firebase
MySQL
PostgreSQL
GraphQL
CSS 3
HTML5
TypeScript
JavaScript
Node.js
React
$30 hourly
- 5.0/5
- (5 jobs)
👋Hello there! I'm a passionate and experienced developer with a keen eye for detail and over 5 years of commercial experience. With a solid background in both front-end and back-end development, I bring to the table a unique blend of creative flair and technical expertise. ꜱᴋɪʟʟꜱ: ⚫𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝: JavaScript, TypeScript, Vue.js, React, Angular ⚫𝐁𝐚𝐜𝐤-𝐞𝐧𝐝: Python, Golang, Node.js, Java, C#, Ruby, PHP ⚫𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: PostgreSQL, MySQL, MongoDB, Redis ⚫𝐎𝐭𝐡𝐞𝐫: Docker, NGINX, Git, RESTful APIs, Figma, Responsive Design ꜱᴇʀᴠɪᴄᴇꜱ: ⚫ Custom Web Application Development 💻 🟠 API Integration and Development 🔌 ⚫ Responsive Website Design 📱 🟠 Database Management and Optimization 📊 ⚫ Performance Optimization and Scalability 🚀 🟠 Bug Fixing and Maintenance 🕵 ⚫ Technical Consultation and Support 🛠️ ᴡʜʏ ʜɪʀᴇ ᴍᴇ? ⚫ Extensive experience in delivering high-quality web solutions tailored to clients' needs. 🟠 Strong problem-solving skills and ability to think creatively to overcome challenges. ⚫ Diligent attention to detail to ensure pixel-perfect designs and flawless functionality. 🟠 Excellent communication skills for seamless collaboration and project management. ⚫ Commitment to meeting deadlines and delivering projects on time. ⏰💼 ʟᴇᴛ'ꜱ ᴄᴏɴɴᴇᴄᴛ: I'm always eager to discuss new projects and opportunities. Feel free to reach out, and let's turn your vision into reality! 📩 Buzzwords: Full-Stack Development | MERN Stack | MEAN Stack | React.js | Vue.js | Angular | Node.js | Express.js | Next.js | Nuxt.js | RESTful APIs | GraphQL | MongoDB | MySQL | PostgreSQL | Firebase | Docker | Kubernetes | AWS | Azure | GCP | CI/CD | Agile Methodologies | TDD | BDD | DevOps | Microservices | Responsive Design | UX/UI Design | Web Applications | Progressive Web Apps | Single Page Applications | Serverless Architecture | Cloud Computing | Version Control | Git | Frontend Development | Front-End Development | Front End Development | Backend Development | Back-End Development | Back End Development | API Integration | Security Best Practices | Performance Optimization | Scalability | Cross-Platform Development | Mobile App Development | HTML | CSS | JavaScript | TypeScript | SASS | LESS | Bootstrap | Tailwind CSS | Webpack | Babel | SEO Optimization | User Authentication | Authorization | WebSockets | Real-Time Applications | Test Automation | Unit Testing | Integration Testing | End-to-End Testing | Code Review | Continuous Integration | Continuous Deployment | Technical Documentation | Software Architecture | System Design | Project Management | Collaboration Tools | Jira | Trello | Asana | Slack | Python | Django | Flask | Ruby | Ruby on Rails | PHP | Laravel | Symfony | Java | Spring Boot | Kotlin | Swift | Objective-C | C# | .NET | ASP.NET | VB.NET | Go | Golang | Rust | Elixir | C++ | C | Scala | Perl | Haskell | R | MATLAB | Julia | TensorFlow | PyTorch | OpenCV | Xamarin | Ionic | Apache | Nginx | Redis | Elasticsearch | RabbitMQ | Kafka | Jenkins | CircleCI | Travis CI

Restful API
Vue.js
SaaS
Django
RESTful API
Full-Stack Development
Web Application
React
Node.js
Web Development
Python
PHP
CSS
HTML
API
JavaScript
$40 hourly
- 4.0/5
- (5 jobs)
My name is Artem. I am a full-stack certified Magento 1/2 developer with 9+ years of experience in the development of projects using Magento 1 and Magento 2, JavaScript (jQuery, Knockout.js, Require.js, Underscore.js), HTML/CSS (Bootstrap, Less, Sass). I specialize in optimizing projects according to Google PageSpeed, ensuring they reach the green zone for better performance and SEO. My technical skill-set:✔️ PHP7 OOP (Design pattern: Singleton, Factory, Observer, MVC) ✅ Frameworks: Magento 1/2, Zend, Symfony ✅ Magento Core structure (Models, Blocks, Observers, Config, SOAP, Dependency Injection) ✅ Magento Theming (Layout, Templates, Skins) Hyva, Vuestorefront ✅ Magento Enterprise edition (FPC, Gifts, Store credits, Persistent, RMA) ✅ Prototype/jQuery/Ajax (JSON/DOM)/JavaScript/Knockout.js ✅ HTML/HTML5/XML/CSS/CSS3 ✅ 3rd party APIs & services ✅ Database: MySQL, MS SQL Server, Redis ✅ Graphic editors: Adobe Photoshop, GIMP, Adobe Illustrator ✅ Project Management tools: Jira, Trello, Asana ✅ VCS: Git (GitHub, GitLab, Bitbucket) ✅ ERP systems: Netsuite, Microsoft 365 Business Dynamics ✅ Server tools: Varnish, Fastly, CDN Great experience with: : 🔸 B2B, B2C Ecommerce Solutions 🔸 Payment Systems (PayPal, Stripe, Authorize.net, Braintree, and similar) 🔸 Shipping systems: UPS, USPS, DHL, Shipstation 🔸 Custom API Development I help businesses grow their online e-commerce presence by providing the most effective and up-to-date solutions. If you're looking to enhance your e-commerce platform, optimize performance, or bring your ideas into reality, send me a message, and let's create something great together!

Restful API
RESTful API
Kibana
SOAP
CSS 3
MySQL
RequireJS
jQuery
GraphQL
Knockout.js
Docker
Magento
PHP
Magento 2
Git
$25 hourly
- 5.0/5
- (6 jobs)
Hi, I am a Python developer, I can help you process the information stored in: - web-sites; - xls, xlsx; - html, xml; - csv, dbf; - and other files. I can also help you with automation of work processes associated with the above files. In addition, I can automate: - sending email; - sorting files, copying; - unpacking from archives; - report generation; I have experience with tkinter, kivy, flask, django, logging and other. Basic knowledge of working with WordPress, PHP, JS.

Restful API
RESTful API
Automation
Database
Flask
Django
PostgreSQL
API
HTML
Python
CSS
$30 hourly
- 5.0/5
- (37 jobs)
6 years experience in web-development. Mentor / Senior Wordpress Developer Key Skills and Experience: - Good in PHP for developing WordPress themes and plugins. - Experience in creating custom and unique widgets for Elementor. - Extensive experience with WooCommerce: creating custom plugins, optimizing, and configuring to meet complex client requirements. - Experienced in developing and integrating APIs, including REST API, to enhance site functionality. - Skilled in working with ACF PRO, WPML, WP Rocket, WP Recall, and other popular tools. - Developing complex admin systems and user interfaces using ACF PRO and JavaScript (including jQuery and AJAX). - Designing feedback forms and smart discount systems with minimal setup requirements for administrators. - Work with multisite setups and localization tools (WPML, LocoTranslate, Polylang, qTranslate). Additional Skills: - Experienced in working with Canvas, Parallax, and advanced CSS features. - Capable of creating themes from scratch and working with pre-made templates. - Proficient in using and customizing page builders as needed. Personal Qualities: - Committed to continuous learning: actively exploring new technologies through forums and educational channels in both English and Ukranian.

Restful API
jQuery
AJAX
RESTful API
WordPress e-Commerce
WordPress Multisite
JavaScript
WordPress Development
Plugin Development
WordPress Theme
WordPress Plugin
WordPress
WooCommerce
PHP
$35 hourly
- 5.0/5
- (16 jobs)
Hi, I am a professional iOS, watchOS, and tvOS Developer. I have experience in complete iOS, tvOS and watchOS developing apps, communicating with customers, and publishing. I’ve also developed a personal app for learning based on Ebbinghaus’s curve.  So far, I’ve: ⭐️ worked on a project with >1M users (3 developers). ⭐️ worked on a project with 150k users (99.96% crash-free, 2 developers). ⭐️ leading app development from the idea stage through design, refinement, and implementation . ⭐️ worked on 10+ projects. Experience: 🟢 Language: Swift, Objective-C, Python(beginner) 🟢 Architectures: MVC, MVVM+C, VIPER, TCA 🟢 Patterns: Facade, Adapter, Decorator, Factory Method, Singleton, Builder, Observer, Command, SOLID 🟢 Database framework: CoreData, Realm 🟢 Networking: REST API(URLSession, Alamofire, Moya), GraphQL(Apollo) 🟢 Multi-threading: GCD, OperationQueue, Async/Await 🟢 Reactive programming: ReactiveSwift, ReactiveCocoa, Combine 🟢 VCS: Git 🟢 CI: Fastlane 🟢 Tools: Xcode, Figma, Sourcetree, Sketch, Zeplin, Postman, Proxyman, Xcode instruments 🟢 Apple’s Framework: UIKit, SwiftUI, Combine, Foundation, Core Data, Core Location, AV Foundation, MapKit, Core Animation, Contacts, CoreMotion, CarPlay 🟢 Other frameworks: Keychain, R.swift, Firebase, FBSDK, Google SDK, Stripe, Google Places, SnapKit, Google AdMob 🟢 Project management tools: JIRA, Trello, Clickup. 🟢 Other: In-App Purchases, Push Notifications 🟢 Operation system: iOS, tvOS, watchOS Highlights: ⭐️ App Features: In-App Advertising, Payment Functionality, Map Integration, Bluetooth, Location-Based Service, Camera, Social Media Account Integration, QR & Barcode Scanner, Advanced Analytics, Offline Functionality, Review or Feedback Collection, User Profile Creation, Push Notifications, In-App Purchases, User Authentication, In-App Search, Chat & Messaging Software, API Integration, Application Security, AI Text-to-Speech, Face Detection, Microphone, Motion Sensor, In-App Support ⭐️Mobile App Dev Tools: Firebase, Google Analytics, iOS Development, Apple Xcode, Alamofire, Twilio API, Mobile App Development, GraphQL, OpenAI API, RESTful Architecture, iOS SDK, AFNetworking, RxSwift, GitHub ⭐️ Devices: Tablet, Smartphone, TV Set ⭐️ Mobile App Dev Deliverables: Native App Development, Mobile App Development, Mobile App Localization, Mobile App Redesign, Mobile App Testing, Payment Gateway Integration, Mobile App Improvement, Mobile App Bug Fix, iOS Development, Mobile App Development Consultation ⭐️ Mobile App Dev Databases: SQLite, Realm Database, Firebase Cloud Firestore, Firebase Realtime Database ⭐️ Mobile Platforms: tvOS, iOS, iPadOS, macOS, watchOS ⭐️ Apple Development Tools: HealthKit, SpriteKit, UIKit, Core Bluetooth, CloudKit, StoreKit, AVKit, PassKit, EventKit, HomeKit, SiriKit, MapKit, Core Data, PushKit, TVMLKit, WebKit, WatchKit ⭐️ Mobile Programming Languages: Objective-C, Swift ⭐️ Other keywords: Apple TV Application, Apple HealthKit, Apple Watch Application, Apple Watch, Apple Motion, SwiftUI, iPhone, iPhone & iPad Apps, Mobile App Thanks for reading that far🙂.  Let’s help to grow your business together - feel free to contact me. Best regards,  Taras

Restful API
AI Mobile App Development
Mobile App Development
iOS SDK
watchOS
tvOS
Push Notifications
iOS Development
AV Foundation
RESTful API
UIKit
Swift
SwiftUI
iOS
Apple Xcode
iPad App Development
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