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Hire the best JavaScript Developers in Lviv, UA

Check out JavaScript Developers in Lviv, UA with the skills you need for your next job.
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Rating is 4.8 out of 5.
4.8/5
based on 9,782 client reviews
  • $45 hourly

    • 5.0/5
    • (4 jobs)
    I have been working as a software engineer for over 8 years along with my team developing many web/mobile applications and websites. Industries that our team focuses on are Construction, Retail, Entertainment, Fintech, E-commerce, Healthcare, Logistics, Gaming, CRM/ERP systems, and custom managing tools to improve/automize internal processes. I am an Architect full-stack developer/Co-Founder of a Software development agency based in Ireland and I have worked for many Europe base reputed clients. I have been using my key skills for Web or Mobile based application development: - .NET Core Web API - ASP.NET Web API - Node.js - Angular - React.js - Database design - MS SQL - Entity Framework - Azure DevOps - CI/CD - SignalR - Google APIs - Firebase - Technical documentation I have been always involved in all phases of product development like design, analysis, architecture, and implementation and testing in various operating systems including Windows, Linux, and Mac. In addition to the above-mentioned skills, I can also provide you with a Team of Developers with Project Managers who are dedicated to the process of Application Designing, Development, Deployment, and Support for jobs in any technology from various clients all over the world.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Application
    API Integration
    C#
    Microsoft SQL Server
    React
    Node.js
    Azure DevOps
    Angular 10
    Microsoft Azure
    ASP.NET Core
    Business Analysis
    .NET Core
    NoSQL Database
    QA Testing
  • $35 hourly

    • 5.0/5
    • (9 jobs)
    I’m Elijah, the founder of Softcery 👋 I help my clients build and scale complex SaaS platforms and applications from the ground up by offering top-notch software development and infrastructure management services. I’m an expert in the E-Commerce and Finance industries as a part of my work on Eye4Fraud RapidCheckout, the payment system that has already processed orders for more than $3.000.000! I have a deep understanding of AI/ML technologies, and I'm committed to staying up-to-date with the latest advancements in the field. With my expertise in AI/ML, I can help you create custom AI/ML assistants that streamline workflows, automate tasks, and improve overall efficiency. I’m also deeply familiar with the Real Estate and Travel industries thanks to my collaboration with AwayAway, ProperKey, and RResidential. I can help you with building SaaS of any type: ✔ AI Assistants/Chatbots ✔ Payment System ✔ Custom Checkout System ✔ Shopify Application ✔ CRM ✔ Custom platform ✔ Automation tool ✔ Advertising integrations ✔ And much more! I apply an opinionated approach based on the Lean Startup methodology to plan, implement, scale, and support complex software products efficiently. ✔ Planning. No matter if you have a fresh concept or a familiar issue to address, planning is essential for creating an efficient development and scaling roadmap. ✔ Discovery. A proof of concept or an MVP allows us to validate the idea, gain early feedback from customers and stakeholders, and identify and address any potential roadblocks. ✔ Scaling. Now that the first version has been launched and early customers are happy, I can ensure further growth by creating a dedicated development team tailored to your specific needs! ✔ Support. Satisfied with the results and considering redirecting your budget to something else but don't want your product to stop working? My support team is always there to help with any potential issues! If you're looking for a software development partner with expertise in AI/ML assistant development, let's schedule a 30-minute free call to discuss your project. I look forward to speaking with you!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Shopify Apps
    Database Architecture
    Web Application
    API
    TypeScript
    SaaS
    React
    Large Language Model
    Golang
    GPT-3
    GPT-4
    AI Chatbot
    Amazon Web Services
    Python
  • $40 hourly

    • 5.0/5
    • (25 jobs)
    🚀 As a Front-end WordPress developer I specialize in crafting responsive, mobile-friendly WordPress websites that push the boundaries of what's possible. Whether it's creating websites from scratch or modifying existing ones to achieve my clients' goals, I approach each project with the same level of innovation and excellence. 👨‍🔬 With over 3 years of experience in the field, I've worked with a diverse range of clients, from startup companies and small businesses to individual entrepreneurs. I have a portfolio of successful projects that demonstrate my ability to deliver results that exceed expectations. 🏙️ I admire a professional approach, responsibility, and strong work ethic. During my work, I focus on achieving clients current and future business goals, therefore my websites are always well thought out, have clean code and scalable structure. 💼 I have over 30 websites delivered that I can show to prove my competence. Check out my portfolio in the bottom section of profile, and feel free to reach out by clicking the green INVITE button in my profile. Would be happy to discuss your project, and help you take your business to the next level! ‼️ Important The Russian aggression against my country continues. Despite the danger and occasional power outages, I managed to relocate to a safe location where I can continue working on my projects freely. Since the very start of the war in February, I handled all of my projects, and haven’t failed a single one. My work is important not only to me, but also to some of the fighting brigades that I support with part of my earnings. By working with me, you don’t simply get a high-quality service, but also help the Armed Forces of Ukraine in their fight! 🔥My technology stack: ✔️HTML5, CSS3, JS, Bootstrap 4 ✔️WordPress and it's plugins (f.e. WooCommerce, Elementor, ACF, Mollie) ✔️Wix ✔️Shopify 🔥Development Tools: ✔️Sublime Text, ✔️VisualStudioCod, ✔️WebStorm, ✔️Git/GitHub ✔️Zeplin ✔️Figma ✔️Adobe XD ✔️Adobe Photoshop ✔️ InDesign ✔️Sketch And my main skill: If I don’t know it – I will learn it. And I will do it quickly and perfectly. Don’t you believe me? Check it out! Contact me and let’s start our fruitful cooperation! ⬆️ 𝗖𝗹𝗶𝗰𝗸 "𝗜𝗡𝗩𝗜𝗧𝗘" 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁 𝘆𝗼𝘂𝗿 𝘀𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗿𝗶𝗴𝗵𝘁 𝗻𝗼𝘄! ⬆️ Highlighted skills: Website Development, Web Development, Responsive Web Development, HTML, HTML5, CSS, CSS3, JS, WordPress, WooCommerce, eCommerce Website, Landing Page, Blog Site, Front-end Development, E-commerce Development, Web Development, Elementor, Bootstrap 4, WordPress plugins, Mollie, ACF, Shopify, Wix, CMS, Advanced Custom Fields, Theme Customization Updated: 18.09.23
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Website Migration
    Bootstrap
    WordPress Development
    Mailchimp
    CSS 3
    Elementor
    WordPress
    Wix
    HTML5
    PSD to WordPress
    Shopify
    WooCommerce
    Website Customization
    WordPress Plugin
  • $40 hourly

    • 5.0/5
    • (38 jobs)
    👋 Greetings! I am an experienced developer with over 6 years of expertise in front-end development, specializing in HTML, CSS, Tailwind, JavaScript, ReactJS, Next.js, and Vue.js. My goal is to deliver efficient and effective solutions, and I adhere to the following principles in my work: - I focus on providing solutions that address the client's needs and solve their problems. - I believe in keeping my clients engaged throughout the development process, ensuring their input and satisfaction by sharing intermediate results and providing clear instructions. Here is a breakdown of my skill set: • HTML • CSS • JavaScript • ReactJS • Redux • React Native • Next.js • Vue.js • CSS & SASS/LESS • WordPress • Bootstrap • BEM CSS Methodology • jQuery • Gulp • Flow • TypeScript • ESLint • Webpack • Vite • Responsive design • NPM • GIT • Tailwind CSS Please feel free to reach out to me if you have any inquiries or projects you'd like to discuss. Best regards, Roman
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Tailwind UI
    Next.js
    React Native
    Redux
    styled-components
    Front-End Development
    React
    Web Application
    HTML
    SCSS
    Responsive Design
    HTML5
    LeSS Framework
    CSS 3
  • $40 hourly

    • 5.0/5
    • (42 jobs)
    🇺🇸 Fluent English 🏆 Top Rated, Verified, Preferred with 5.0 ⭐️ rating 😎 100% Job Success 💼 100+ projects completed ⏰ 800+ hours billed on Upwork I'm a passionate and creative UX/UI designer and web developer with 5+ years of experience who is all about the details. I'm super savvy with Product design (Websites, Mobile and Web applications) Webflow, HTML, CSS, JS My passion is crafting visually stunning websites that speak to the heart of your users. I've spent years partnering with individuals, startups, and companies, helping them bloom into their full potential. Here's what I can do for you: 💎 Web Design 💎 Webflow 💎 Custom Front-End Development 💎 Landing Page Design 💎 Mobile Responsive Design & Mobile App Design 💎 SaaS Product Design 💎 Web App & Dashboard Design 💎 User Experience & User Interface (UI/UX) 💎 Wireframes, Prototypes, Mockups 💎 Design Systems You can expect professional deliverables and attention to detail, I believe that everyone should do their work either perfectly or don't do it at all. Feel free to contact me in PM. Best, Roman
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Mobile App Design
    Web Design
    App Design
    UX & UI
    UX Wireframe
    UI/UX Prototyping
    Git
    SCSS
    Front-End Development
    jQuery
    Bootstrap
    HTML5
    CSS 3
    Landing Page
  • $35 hourly

    • 5.0/5
    • (36 jobs)
    My job lies in making things happen. Every project starts from understanding the problem, gathering requirements, estimating the budget. Then it moves to development, testing, and production deployment phases. Afterward goes post-release maintenance. My primary responsibilities are to ensure that every step of the project lifecycle goes smoothly and we match commitments to our clients. Our core expertise is Mobile & Web development, including: - MERN/MEAN stacks for Web; - iOS (iPhone/iPad) & Android native or hybrid apps for Mobile; - all our projects are tested and passed quality assurance control; - we are delivering deployed and working ready-to-use solutions; - we are providing requirements analysis and project management services;
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Deployment Automation
    Node.js
    Product Design
    React
    Product Management
    React Native
    MongoDB
    MySQL
    Web Application
    Mobile Apps
  • $38 hourly

    • 5.0/5
    • (13 jobs)
    Hello, I'm full stack web developer with more than 8 years of experience I create business solution from an idea to a product. I develop sites from scratch to ready to use on framework Laravel and CMS Opencart. I know how to write scalable, clear code and use OOP and SOLID principes in my work. I have experience working on different storages: MySQL(MariaDB), Redis, and ElasticSearch. I have a work experience with Youtube API, Google OAuth, and Facebook/Instagram API. I integrate payments systems(Paypal, Clover, Authorize.net, Liqpay, WayForPay) for online shops. I develop modules and increase base functionality of CMS Opencart. I know how to work with JSON, XML, EXCEL files. My code working on servers Apache2 and Nginx. I always use git, composer, docker, and Linux in my work. For a front-end part I usually use Vue.js framework(More about the front-end part you can read on my specialized profile Front-end Developer Vue/Nuxt). I will be useful for you when you want to: ✓ Create a corporative site/ecommerce site/landing page ✓ Convert Figma/PSD/XD/Sketch layouts to HTML/CSS a responsive site ✓ Fix bugs on working site ✓ Develop a HTML/CSS email ✓ Add new fields to form ✓ Include a JQuery plugin/Vue.js component and use it ✓ Develop a site and use bootstrap/tailwind framework for css layouts ✓ Make a new page for a exist site My technologies stack: ► PHP 7 - 8.1 ► Laravel from 5 to 9 version ► Symfony ► RabbitMQ, SNS ► ElasticSearch ► Opencart from 1.5 to 3 version ► Linux ► MySQL ► Redis ► Apache2/Nginx ► Curl ► ImageMagick ► Vue.js ► Vuex ► Vue Router ► Nuxt ► Javascript ► HTML5 ► CSS3 ► JQuery ► Webpack ► Axios/AJAX ► AWS S3 ► Gulp ► SASS/SCSS ► GIT ► Docker I have been working in e-commerce for more than 8 years. I would be happy to help you with your project, feel free to share your ideas and we will discuss how we can collaborate to make your project successful.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    OpenCart
    Redis
    Laravel
    CSS
    PHP
    Git
    Vue.js
    MySQL
    HTML
  • $35 hourly

    • 5.0/5
    • (5 jobs)
    I've got a wide range of experience creating solutions for different industries like data visualization, healthcare, gaming, iGaming, EdTech, cloud technologies, and e-commerce. But you know what really makes me stand out? Whether it's through regular meetings, timely updates, or being accessible whenever you need, I go the extra mile to ensure your satisfaction. From wireframing to launch, I'll be there, making your projects shine! 💫 🟣 I can help you with: • Bringing your MVP to the market quickly • Launching a flexible SaaS solution • Creating engaging mobile apps • Integrating a fast payment system for revenue generation • Designing cutting-edge interfaces 🟣 My main tech expertise: • Node.js • React.js, React Native • Vue.js • Serverless Framework • Firebase • Gatsby • Stripe payments • PostgreSQL, MySQL, MongoDB • Unit and e2e testing (Cypress) • AWS (EC2, S3) • Docker And here's the best part: you can receive a detailed estimate of the time and cost for your project completely free of charge! Press "Invite" now to receive your personalized estimate! 🚀 Keywords: b2b, b2c, front-end, artist, visual design, user experience, landing, website, development, creative, sketch, photoshop, product designer, ICO, print, digital, illustrator, video, ux/ui, usability, style-guide, brand, a/b tests, CRO, mobile app, iOS, Android, Startup, investor, KeyNote, Creative, webpage, online listing, freelance, modern, sales deck, graphic designer, AR design, VR design, figma, ppt, keynote, power point, slides, sales deck, google slides, Prezi, ux/ui designer, UX/UI, web design, application, wireframing, ux, interaction designer, SaaS, MVP, minimum viable product, software-as-a-service, azure, balsamiq, app, mockups, invision, justinmind, redesign, Interface, Wireframing, Usability, mockups, informational architect, social network, expert, startup, prototype, dashboard, optimization, senior, level, consultant, enterprise, designs, vision, business, user interface, ux/ui, crypto, blockchain, bitcoin, proto, logo design, iPhone UI design, stripe, paywall.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Vue.js
    Amazon API Gateway
    NestJS
    PostgreSQL
    ExpressJS
    GitLab
    NestJS Development
    Serverless Computing
    AWS Lambda
    Node.js
    React
    Amazon EC2
    MySQL
    MongoDB
  • $50 hourly

    • 5.0/5
    • (7 jobs)
    Certified AWS Solutions Architect Professional with 6 years of experience as a software developer (TypeScript, Node.js). Keen on solving infrastructure problems and making things run smoothly, reliably and cost-efficiently. ✅ I can assist with: ▪️ setting up cloud infrastructure from scratch ▪️ choosing the right AWS service for the purpose ▪️ troubleshooting existing cloud applications (i.e. connectivity, scaling, performance issues) ▪️ building CI/CD pipelines for cloud deployment ▪️ creating IaC templates ▪️ implementing complex infrastructure monitoring ▪️ analysing cloud application for performance and cost-efficiency. ⚡️ Most often I deal with: Lambda, ECS, SNS, SQS, DynamoDB, RDS, S3, Elaticache, VPC, Route53, Cloudfront, AWS CDK as Iac, GitHub Actions for CI/CD, DataDog for monitoring. I have been working as a full-stack developer for 6 years so have a clear understanding of the software development lifecycle. Being engaged in both early and growth-staged startups, I know how to find the balance between business and developers' needs, especially infrastructure-wise. These are key principles I will follow approaching your task: 🔸 Discuss before deliver 🔸 Do not overcomplicate 🔸 Make it secure and reliable 🥇 Certifications: AWS Certified Solutions Architect – Professional - Oct 2022 AWS Certified Solutions Architect – Associate - Dec 2020 AWS Certified Developer – Associate - Aug 2019 🇺🇦 Ukraininan currently staying abroad.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    AWS CloudFormation
    Cloud Engineering
    Amazon RDS
    Serverless Computing
    Amazon DynamoDB
    Amazon API Gateway
    TypeScript
    Cloud Architecture
    Infrastructure as Code
    AWS Lambda
    CI/CD
    Amazon ECS
    Amazon Web Services
    Node.js
  • $45 hourly

    • 5.0/5
    • (26 jobs)
    Hey 👋 I'm Dmytro from Ukraine 🇺🇦, a certified Shopify developer with 5+ years of experience. I create high-quality websites on the Shopify platform with a unique design and functionality for E-COMMERCE brands in different niches. I’m also a co-owner of Voodoo Ecom Agency which offers full service for Shopify development according to Shopify best practices. I can HELP YOUR BUSINESS with: 🚀 Development of a custom Shopify website from scratch 🚀 Your store/website migration from any platform to the Shopify 🚀 Customization of Shopify theme designs/redesign and the development 🚀 Customization of the checkout process in Shopify Plus 🚀 ECommerce automation 🚀 Shopify API integration 🚀 Page speed optimization 🚀 Custom Shopify app/plugin development Therefore, I leave no doubt that I will help increase the efficiency of your business to a new level by creating a professional website for your brand ​​🔥 So far, I have: 👨‍💻 5+ years of work at Shopify development ✔️100% Job Success 📚 Certified knowledge (Shopify Fundamentals; Shopify Theme Development; Development Fundamentals) 🔥 5000 hours of design & development of E-commerce websites MY SKILLS: ✅ HTML ✅ JS ✅ CSS/SCSS ✅ PHP ✅ React.js ✅ Node.js. ✅ UX/UI, etc. If you are looking for the highest quality Shopify development and the best communication - you have already found a specialist. So, be sure I will bring great value to your project. Once you are boarded as a client, I offer LIFETIME BUG FIXING, WARRANTY, and MAINTENANCE Let's discuss your project and start bringing it to life! How about a short discovery call? Kind regards, Dmytro B. Senior Shopify Developer @Voodoo Ecom Agency
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Ecommerce Backup & Migration
    Custom Web Design
    Figma
    Custom Ecommerce Store
    Shopify Templates
    Ecommerce Store Setup
    Shopify Theme
    UX & UI
    Shopify
    Theme Customization
    Shopify Plus
    Web Development
    Ecommerce Website
    CSS
  • $35 hourly

    • 5.0/5
    • (9 jobs)
    I have been working in the IT industry for the last 5 years as a full stack developer. I've been focused in developing features from scratch including UI and API parts. I have solid technological knowledge and experience in web programming, using JavaScript, HTML, CSS, React.js, Vue.js, Node.js, Databases. 💻 Front-end: ⚛️ React.js / Redux ✅ Vue.js / Vuex / Nuxt ✅ JavaScript ✅ 🌐 HTML5 / 🎨 CSS3 / 💄 SCSS / 🎬 CSS Animations ✅ 💅 Styled Components / 🚀 Material UI 💻 Back-end: ✅JavaScript / NodeJS / Express / Typescript / ES6 ✅ Rest API ☁️ Serverless - architect and build serverless systems: ✅ Google cloud platform; ✅ Cloud functions 🛢️ Database: ✅ SQL Server / MySQL / PostgreSQL / Big Query; ✅ NoSQL / Firebase / Firestore / MongoDB / DynamoDB; 🌐API and Services: ✅ Google API / Facebook API / Google Push Notifications; ✅ Apple Push Notification Service; 🗺️ Map: ✅ Google Maps ✅ Mapbox
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    API
    Google Cloud Platform
    NoSQL Database
    Database
    Firebase
    Mapbox
    CSS 3
    HTML5
    Vue.js
    TypeScript
    Node.js
    React
    SQL
    Docker
    HTML
  • $31 hourly

    • 5.0/5
    • (17 jobs)
    A focused and diligent Backend developer with more than 10 years of experience in IT- sphere. Have experience in building high-performing, scalable, mission-critical applications including: - Contributing to all phases of Product Engineering Services - Identifying key architecture drivers - Defining non-functional requirements - Using SEO Technologies - Supporting continuous improvement by investigating alternatives and technologies and presenting these for architectural review 10 years of experience in freelance and working directly with the customer have immensely trained me to set deadlines and stick to them firmly. However, there were many sleepless nights, tons of questions and, what at the time seem to be conundrums, it all led me to the realization that anything is possible. Implementing this idea into my work helped me to gain an impeccable reputation at Upwork with Top Rated Plus status. As a matter of fact, one won ́t find an endless list of skills in my resume, that I might have slightly touched and added up to my basic knowledge. I'm convinced, most of it - do not require a lot of effort to be mastered. A simple book, learnt within a day, and one can already give lectures on it.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Project Management
    Symfony
    jQuery
    Bootstrap
    MODX
    CSS 3
    HTML5
    MySQL
    PHP
  • $35 hourly

    • 4.9/5
    • (34 jobs)
    I have 7+ years of experience in software development. I have an understanding and knowledge of the object-oriented approach, software engineering principles, and concepts. I have taken part in software development projects with 5-6 team members, including code refactoring and optimization. I have mainly worked with: JavaEE, Oracle, MySQL, XML, JSP, Servlets, Spring, Hibernate, JUnit, JDBC, Angular, JavaScript, Node.JS, React, HTML, CSS
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Selenium
    Website Development
    AngularJS
    Node.js
    Hibernate
    Spring Framework
    Java
    CSS 3
    HTML5
  • $60 hourly

    • 4.8/5
    • (61 jobs)
    🏆Top #1 UI/UX design agency in Ukraine and the #2 best worldwide! 🏆4 years in a row are the best WEB & MOBILE development company in Ukraine! 150+ satisfied clients, 92% of whom are eager to refer us, among which are multi-million companies such as Bosch, Porsche, Reverso, Kickstarter, and Fiverr. Pain Point that my team help to solve: 🎯 For Businesses: • You need a better automated business to increase your revenue by saving dozens of human hours; • You need to take your business to the next level / scale-up (update old inefficient systems, add more value to your clients, gain a competitive advantage, streamline the onboarding and client retention process); • You struggle to work with your current development vendor (lack of expertise & resources & quality, poor communication & management, missed timelines, keeping in-house team is too expensive); 🎯For Startups: • You need to create a product concept to validate your idea and convince investors that it's worth it; • You need to develop your MVP with high quality, cost- and time-efficiently to test it on the market; • You don’t have a tech background or time to set up and manage the development team; 💸The development of a digital product is an investment, and like every investment, it must be done correctly in order to become profitable. That is why my team knows how to focus your money on the right things that will bring you real results. 🔥 Some Accomplishments: • Redesigning the pricing page increased product purchases by 20%; • Revamped outdated systems that optimized businesses by more than 33%. • Performance testing increased the stability and speed of the application by 20%; • Code review improved code quality by 25%; • Documentation review saved 15% of the project budget; • The scrum process accelerated the release of new versions of the product by 17.9% • Reduced maintenance cost up to 36% with automated testing, deployment and scaling; • Our work is praised by specialists from Google, Apple and other billion-dollar corporations; • Enhanced UI/UX for products with over 80 million traffic and 20 million monthly active users; • Our UI/UX design has received the most prestigious awards (Red Dot 2022, UX Design Awards); • Each of our latest UI/UX works got #1, #2, and #3 places in multiple Behance categories; ❤️ My client can tell you better than me what business partner we are: • “Equipped with phenomenal design skills, LinkUp Studio has produced a design that's helped us spark user engagement and raise capital.” • “Their backend development has impressed on a technical level, and their personal and attentive customer service impresses on a human level.“ • “In crucial situations — where a server goes down or we face a security attack — we know we can count on them like we do our own employees.” • “Everything is so well-communicated that I don’t think there’s ever been an issue. Our needs, wants, and resources, are always coordinated correctly and in conjunction with us.” • “The team exhibits superb project management skills by giving constant updates on their work.” • “I am not skilled with technology, so they walk me through every part of the work in detail, and I sign off on everything.” • “They produce high-quality and cost-effective services and I’d definitely recommend them to anybody because they’re a great firm.” • “I’m so happy to review them: so I can help other entrepreneurs find a trustworthy partner. In the end, you need someone you can trust." I am focused on win-to-win long-term partnerships that are built on trust and mutual respect. My team will care about your software design, development, and maintenance needs while you keep focusing on your growth strategy and operations. Also, we have a well-established workflow that has been revised and perfected during 9 years of commercial work, but for our clients, we are always flexible 💕 Sounds good fit? 🟢 Click the green ‘Invite’ button in the top right-hand corner. 💬 Write a personalized note about your needs and let’s see how we can assist! 🌟Expertise: • .NET, Node.JS, RubyOnRail, Laravel, Dart, Flutter, React Native React.js, JavaScript, TypeScript; • PostgreSQL, MySQL, Firebase, MongoDB, GraphQL; • Entity Framework, AWS, DigitalOcean, Cloud Services, Docker, Kubernetes; • Construction & Real Estate, Finance, Cryptocurrency, Legal, Loans, Insurance, Government & Public services, Education, Translation & localization, Health & wellness, Leisure & Travel, Advertising & Marketing, Media & Entertainment, Retail, Consumer Services, Nonprofit, Printing, Food & Beverage. • SaaS, Marketplaces, CRM, Management system, Electronic research administration, Crowdfunding, E-commerce, Social network, Courseware, Search platforms, Widgets, Business Intelligence platforms.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Quality Assurance
    Ruby on Rails
    Kubernetes
    UI/UX Prototyping
    Business Analysis
    Cloud Services
    Laravel
    DevOps Engineering
    .NET Core
    Flutter
    React Native
    Amazon Web Services
    PostgreSQL
    Node.js
    React
    Ionic Framework
    AngularJS
    PHP
  • $40 hourly

    • 4.9/5
    • (66 jobs)
    Looking for someone who is a pragmatic problem solver, knowing how to find the middle ground between "perfect, but takes forever code" and "fixes it now, but nobody will ever be able to understand what I did"? So, here I am✌🏻😉 I'm a professional developer and have a vast experience in different types of projects including business and startups. I can move on with the creative approach as I’m strong in catching an idea and turning it into a high-quality, excellent working application. Also, I can provide a careful detail-orientation approach to build an app by the strict requirements of technical description. In my person, you will find a reliable contractor who will efficiently solve your business issues. I’m looking forward to a long-term partnership🤝 So what are you waiting for?🤨 If you need any help then I'm ready to work!👨🏻‍💻☕️⏳ 🔜 ✅
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    SQL
    ASP.NET
    AngularJS
    Microsoft Windows
    Application Improvement
    API
    Angular
    Web Services Development
    Electron
    C#
    .NET Framework
    Desktop Application
    .NET Core
    Website Development
  • $60 hourly

    • 5.0/5
    • (40 jobs)
    Hi, I am Alex. I specialize in Squarespace, Wordpress and Shopify development and doing it successfully for over 8 years. I've been doing projects of a different level of complexity, from Travel Blogs to complex e-commerce stuff. I am, as well, fluent in written and spoken English. Would love to help you with your next project.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    HTML5
    CSS 3
    Website Development
    PHP
    Web Design
    Squarespace
    Bootstrap
    jQuery
    WordPress
    CSS
    HTML
  • $45 hourly

    • 5.0/5
    • (55 jobs)
    Vue / TypeScript / Express / Node I specialize in creating fast and scalable web apps and SPAs for various types of businesses and startups. Most of the projects I delivered are built with MEVN Here's what I am good at: ● Vue, Vuex, Vuetify (Vue-Typescript) ● Node.js, Express ● MongoDB, MySQL, PostgreSQL ● Websockets, Service Workers ● Tests: Jest, Mocha, Chai, Cypress, TDD ● HTML5, CSS3 with LESS/SCSS, Tailwind, Material Design, Bootstrap ● UI/UX, responsive web, Storybook ● Webpack, npm, yarn, etc. I've been working in web development since 2013. My knowledge supported by incisive experience in industry enables me to create solutions that will help your business to grow, scale and be stable. I position myself not only as a developer but also as business analyst, always trying to understand all concerns and constraints of your business. My ultimate goal is to develop result-driven solutions that will help to create engagement and sales.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    NestJS
    RESTful Architecture
    Next.js
    Nuxt.js
    Responsive Design
    Bootstrap
    Tailwind CSS
    CSS 3
    Docker
    HTML5
    Node.js
    Vue.js
    Vuex
  • $50 hourly

    • 5.0/5
    • (21 jobs)
    🌍 Currently working from Europe ✅ 10+ years of experience in different technologies. 🚀 Application from idea to release ⌨️ Post-release maintenance and support 📱 30+ successfully developed applications ✅ Upwork Verified Top Rated Plus Developer ⭐⭐⭐⭐⭐ rating Dedicated to exceeding the expectations with the highest-quality software, delivered on time and to your precise needs. I specialize in agile app development. I’m experienced in successfully implementing projects from initial sketches to a final app that is live and for sale. I've been working with banking systems, healthcare, retailers, telecommunication, e-commerce, and delivery companies. My priorities are: - best quality - delivery in a timely manner - bug-free
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    User Authentication
    Native App Development
    Smartphone
    Firebase
    Chat & Messaging Software
    TypeScript
    iOS
    Kotlin
    Flutter
    Object-Oriented Programming
    Android SDK
    Swift
    Java
    Android
  • $55 hourly

    • 4.7/5
    • (56 jobs)
    Hello future partner! Every project starts with a good conversation. Let's have one! If you are looking for an expert full-cycle development team that will help you achieve your goals, you're at the right place. We have been on the market for over 10 years and have a diverse portfolio of clients ranging from early stage StartUps to Fortune-500 companies. We are experts in: ⥤ IoT ⥤ Web Development ⥤ UI/UX Design ⥤ Desktop Development ⥤ Industry 4.0 - Equipment diagnostics ⥤ Mobile Development (iOS and Android) My team and I provide support throughout the whole development cycle: Concept creation ⟹ Prototyping and testing ⟹ Successful release ⟹ Support Technology stack includes: ➟ C/C++ ➟ Qt / QML ➟ RasPi ➟ Arduino ➟ Sensors ➟ Blockchain ➟ Cryptonote ➟ Javascript (Node, React, Angular) ➟ HTML5 ➟ CSS3
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Blockchain
    Cryptocurrency
    Software Maintenance
    Software Development
    Cloud Development
    DevOps Engineering
    Industry 4.0
    Internet of Things Software
    Project Management
    C++
    Embedded C
    Raspberry Pi
    C
    Qt Framework
    Arduino
    PyQt
  • $40 hourly

    • 5.0/5
    • (127 jobs)
    Hi, I'm Nikita. Expert in developing websites on WordPress using Oxygen, Elementor, Gutenberg, Cwicly. Specialist in: 💫 Design conversion from Figma, Adobe XD to WordPress 💫 Creating a website for the company 💫 Creating sites for affiliate marketing 💫 Creating an online store based on WooCommerce 💫 Redesign your site Technical services: 💫 Website Migration 💫 Domain Installation 💫 Install SSL certificate 💫 Site optimization Let's create your project together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Website Customization
    Domain Migration
    Website Optimization
    Website Migration
    Adobe Photoshop
    WooCommerce
    WordPress
    CSS
    Landing Page
    Elementor
    HTML
    Web Design
    Figma
    PHP
  • $43 hourly

    • 4.9/5
    • (10 jobs)
    Hello! I'm a co-founder of Clover Dynamics - a company of IT professionals in Ukraine and Poland committed to helping businesses scale their engineering teams, build, and improve their software products. What we do ✓ scale tech teams with best engineering talents ✓ set up 100% managed remote teams per project ✓ optimize business processes with digital solutions ✓ design, develop and maintain web & mobile applications ✓ consult, develop and scale MVPs for startups ✓ audit and modernize legacy systems Services ✓ Custom software development ✓ Applications and portals development ✓ Architecture design ✓ R&D and Discovery ✓ IT consulting ✓ DevOps ✓ Quality Assurance & testing ✓ UX-UI design ✓ Team extension & staff augmentation ✓ Established managed team Solutions ✓ High-load systems ✓ Real-time communication systems ✓ Internet of Things ✓ CRM ✓ ERP ✓ Document management systems ✓ Supply chain management systems ✓ Financial management systems ✓ Browser extensions ✓ End-to-end encryption TECHNOLOGIES: 🍀 BACK-END DEVELOPMENT: Node.js / GoLang / C# / .Net / .Net Core / Java • Database : MySQL, Mongo DB, Postgre SQL, Elastic Search, RDS, Aurora DB, Dynamo DB 🍀 FRONT-END DEVELOPMENT: React.js/Redux, Angular.js, Vue.js, ES6, Javascript, Typescript, PWA • Cloud services: AWS, Google Cloud, Azure, EC2, Lambda, Auto Scaling, Serverless, API Gateway, IoT Core, Greengrass, IoT Device Management 🍀 MOBILE DEVELOPMENT: Swift, Objective-C, Kotlin, Java, React Native, Flutter • Other: Jenkins, CI/CD 🍀 INDUSTRIES EXPERTISE: Fintech / Healthcare / E-learning / IoT, Energy & Utilities / Take away & deliveries / HRtech / Logistic & Transportation / Telecommunication / Software & Technology Are you looking for custom software development or an individual expert(s) to join your team? You are in the RIGHT PLACE! Why YOU SHOULD READ MORE about Clover Dynamics: 🍀 all our projects are continuous - even if they started as a one-time small project :) 100% of customers come back to Clover Dynamics team. Just because they are happy with our service level along with the quality of code! 🍀 we do COMMIT to quality and deadline. Just because we understand how these are important to the business. 🍀 we are 100% business-oriented in building software: As a proof, see what customers say about Clover Dynamics: Reviews on GoodFirms - goodfirms.co/company/clover-dynamics Reviews on Clutch - clutch.co/profile/clover-dynamics
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Flutter
    iOS
    Android SDK
    AWS Lambda
    Internet of Things
    Serverless Stack
    Agora.io
    WebRTC
    Microservice
    Kotlin
    React Native
    React
    API
    Node.js
  • $50 hourly

    • 4.7/5
    • (96 jobs)
    🇺🇦🇺🇦🇺🇦 Top-rated WordPress developer with extensive experience in creating excellent sites! I specialize in delivering complete WordPress-based sites created from scratch, fully responsive, fast loading, core web vitals optimized, and SEO-ready. And, as a result, I'm helping the company to grow and increase profit. I guarantee that I will do my best to deliver the best quality service to​ you.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Website Development
    Responsive Web Design
    jQuery
    CSS
    Troubleshooting
    Website Customization
    PSD to HTML
    Front-End Development
    WooCommerce
    WordPress Plugin
    WordPress Theme
    PSD to WordPress
    WordPress Development
    WordPress
  • $35 hourly

    • 5.0/5
    • (12 jobs)
    Hello World! My name is Alex and I’m a Full-Stack developer. I’ve started my journey as a Front-end developer way back in 2012, back then I was doing it for fun and I fell in love with programming. From 2013 I’ve started my commercial experience and from that time successfully completed more than 100 projects both small and enterprise size businesses. Front-end: Languages and Specifications: HTML5, CSS3, SASS, JavaScript and Web API, ES6+, AJAX, Pug, TypeScript Frameworks and Libraries: Bootstrap, Materialize, jQuery, ReactJS, React Native, Redux, React Router, VueJS, VueX, Lodash, Webpack, Babel, Apollo, Relay Testing tools: Jest, Enzyme, react-testing-library Back-end: FeathersjS, PassportJS, Express, NodeJS, PHP, Wordpress, ZendFramework 1/2, Symfony, Laravel, MySQL, Sqlite, PostgreSQL, MongoDB, RESTful, JSONP, GraphQL I have expert level skills in the listed tech and commercially used all of them in my projects. If you need someone reliable with vast experience behind you are welcome to message me!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React Native
    Figma
    PHP
    Redux
    Node.js
    GraphQL
    WordPress
    HTML5
    CSS 3
    React
    TypeScript
    API
    WooCommerce
    Vue.js
    Next.js
  • $65 hourly

    • 4.8/5
    • (27 jobs)
    Hello and welcome to my profile. I'm Markian Tsybran. I am a full-stack developer with a sharp eye in design and outstanding hands-on experience in web development. I specialize in: *UI/UX Design *Web Development *Unit Testing _________________________ My main tech spec: *HTML/5, Haml *CSS/3, Less, Sass, Stylus *JavaScript (ECMA4-6), TypeScript, jQuery *ReactJS + Redux, AngularJS, Backbone *Ruby, NodeJS *Jasmine, Karma, Mocha, Chai, Sinon *VCS, NPM, Gulp, Grunt, Webpack/2 *Adobe Photoshop, Adobe Illustrator, Adobe XD, Figma, Sketch, Zeplin _________________________ I am passionate about creating a high quality, fully cross-browser and responsible websites. Using only semantic HTML for better SEO as well as all the best practices and techniques for the shortest page load time. I pay attention to every detail on the page and want to make it perfect! Here is what my clients say about that: *It was a pleasure to work with this freelancer. He follows instructions carefully and I'm pleased and amazed by the attention-to-detail he displays when he's designing. I recommend him and I will be hiring him again.* - Funky Buddah _________________________ WHY YOU WOULD LIKE TO WORK WITH ME: 1) strong background and large experience A large number of projects, both caught up in progress and from scratch, successfully finished in a deadline-oriented period. Over 5 years’ in web-development. Managing all facets of site development, from initial design and architecture to site deployment and client management. Able to effectively communicate with a wide range of clients and coworkers. My skill set covers a huge list of libraries and frameworks I can easily and productively work with. 2) I want my clients to be satisfied Sometimes it happens that client can see some gaps or small changes he would like to change in the final result. I consider it as part of my work to make these things good for you! Even long after the contract is closed - could you have any notes/questions regarding the scope of the task I did for you, feel free to ping me! 3) fluent English The proper understanding of client needs - is the main key to build a successful co-working experience. Language won't bring any problems for us. 4) listen - analyze - suggest - fulfill I want to share the same details with the client, both from his and my points of view. You explain what you want, then I tell what improvements I can see in your project. The decision is always up to you, I want you to have my warning, though, if there is any, *Markian is a deeply skilled and knowledgeable individual who considers the requirements carefully before proposing the solution. He has been able to manage changing requirements very skillfully and with minimal interruption. Working with him was like working with a teammate.* - Naman Kumar _________________________ Want to have your website fast loading, fully responsible and high quality..? Developed using only the best practices? Give me a shout! Let's create a wonderful web-project together! Regards, Markian T.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    JSON
    Website Development
    WordPress
    SCSS
    HTML
    React
    Web Design
    Angular 2
    LeSS Framework
    jQuery
    TypeScript
    CSS 3
    HTML5
    AngularJS
  • $45 hourly

    • 5.0/5
    • (14 jobs)
    Experienced, effective, proactive Software Engineer 👨‍💻 More than six years of enterprise experience in developing modern distributed software systems ⚙️ My expertise mainly focuses on the latest Java Backend stack: Spring, Kafka, Postgres, Kubernetes, and Docker. Besides, I've delivered many various projects - my skill box is pretty packed. I'm mindful of details, OCD with clean code principles. My code is refactored and sharp, my tests are green and comprehensive. My goal is not to get the job done but to get the job done right. I am new here, so I'll go the extra mile to exceed clients' expectations. GitHub: github.com/shumyk Medium: medium.com/@sh.umyk
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microservice
    JUnit
    Integration Testing
    PostgreSQL
    RabbitMQ
    NoSQL Database
    SQL
    Java
    Spring Framework
    Apache Kafka
    Docker
    Bash Programming
    Golang
    Kubernetes
  • $50 hourly

    • 5.0/5
    • (37 jobs)
    Hello, I'm CTO at software development company from Eastern Europe. A few numbers referring to our achievements: ✅ 50+ successfully completed projects ⏳ 1500+ hours with UX/UI, Mobile/Web App Development and Fintech Solutions ⭐️ 5.0 stars at clutch.co/profile/docode 🏆 TOP RATED We work with following models: 🚀 e2e project development (full development cycle) 🧍‍♂️ IT staff augmentation 👫 Dedicated teams Project development cycle: ⚙️ Free estimate ⚙️ Reasonable choice of technologies according to your project ⚙️ Architecture and UX/UI of the project ⚙️ Front-end/back-end development ⚙️ Testing ⚙️ Support 👉 Software development: ✅ Web/mobile apps ✅ API implementation ✅ UX/UI Design ✅ Custom CRM systems ✅ QA testing ✅ Certified AWS DevOps & Back-End Engineers ✅ Migration to the cloud ✅ Technical consulting 💁‍♂️ Our already made solutions Custom: 🛠️ CRM systems 🛠️ Administration tools 🛠️ Monitoring systems 🛠️ Custom web platforms 🛠️ Custom mobile applications 🛠️ Data Analytics Fintech: 💳 Onboarding & AML | KYC | KYB 💳 UK Local Payments | SEPA | SWIFT 💳 Currency Exchange 💳 Mobile banking | Digital Wallet 💳 Card issuing & management 💳 BaaS API implementation Healthcare: ❤️ Integration medical platform with salesforce system ❤️ Mobile application for dermatological diseases detection with AI ❤️ Beauty salon appointment system Start your project with .doCode team today by sending message to me.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    AWS CloudFormation
    TypeScript
    AWS Amplify
    Amazon Web Services
    WordPress
    FinTech
    Node.js
    AWS Lambda
    AWS CloudFront
    Financial Software
    React
    React Native
    Web Design
    UX & UI
  • $45 hourly

    • 5.0/5
    • (8 jobs)
    I like to discuss with customers about their product and to take part in its planning because, in final, client will get an excellent product: with good architecture, usability, and extensibility. I always try to understand the product concept from the user's point of view in order to provide a clean and simple solution. Front End Development: -- Responsive & Semantic design -- PSD\Sketch(Zeplin)\Figma to HTML -- Newsletter HTML -- JavaScript\VueJS\jQuery -- Bootstrap 4 -- Cross-browser compatibility Wordpress: -- Theme development & design from scratch -- Website Speed Optimization -- Migration -- ACF Pro eCommerce: -- WooCommerce -- Online payment integration Custom Websites Development from scratch CRM and other services integration (AmoCRM, Mailchimp etc.) Working with API [creation, integration]: -- Google Maps API -- Facebook\Instagram -- Currency parsers etc. Tools I use: -- Gulp, Webpack, Git; -- Figma, Sketch (Zeplin), Adobe XD, Adobe Photoshop, Adobe Illustrator Thank you for reading my profile. If you have any questions, please contact.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Bootstrap
    Git
    PSD to HTML
    PHP
    OpenCart
    WordPress
    CSS 3
    HTML5
    Front-End Development
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