Hire the best TypeScript Developers in Warsaw, PL

Check out TypeScript Developers in Warsaw, PL with the skills you need for your next job.
  • $45 hourly
    Hi there! I'm a full-stack developer who likes its craft, helping companies grow their business using IT solutions. I was working for several remote and on-site companies. Through my past work, I implemented high-quality web apps and websites including: 🌟 Payments (Apple/Amazon pay, Affirm, Stripe) 🌟 E-Comperce solutions 🌟 Real-Time applications 🌟 Admin dashboards 🌟 Good SEO optimizated websites 🌟 Complex Charts 🌟 Pixel Perfect markup 🌟 Restful APIs And many many more great solutions🌟 Why to chose me? ✅ I focus on providing the best work to all my clients. ✅ I am extremely responsive and enjoy in communication with my clients I'm Looking forward to future cooperation!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Sequelize
    Amazon S3
    Redux Saga
    Koa
    Redux Thunk
    Heroku
    PostgreSQL Programming
    styled-components
    AWS Lambda
    ExpressJS
    Next.js
    Node.js
    MongoDB
    JavaScript
    React
    Tailwind CSS
  • $50 hourly
    I’m a Senior Frontend Developer with over 8 years of commercial experience. Technologies and tools I have worked with: ✔ React, Redux, Next.js TypeScript, REST API ✔ React Native ✔ AngularJS, Vue ✔ Storybook, Styleguidist ✔ JavaScript, jQuery ✔ HTML5, CSS3, Sass/LESS/CSS Modules/styled-components ✔ Responsive Web Design ✔ Bootstrap 3 and 4, Tailwind CSS, Bulma, Material Design ✔ Webpack/Grunt/Gulp ✔ Jira, Asana, Trello ✔ Postgres, MySQL, MongoDB ✔ Git, Bitbucket, SVN ✔ Basics of Photoshop and design I specialize in creating React apps. I follow React library development, so my code is always up to date. I use trending and known libraries to keep quality code and fully functional, good looking, fast rendering websites as well as web apps. I have experience in managing projects and people, planning, code reviewing, writing down tasks, onboarding new developers and mentoring. I put them in a test with many teams and we always managed to work with an attitude to finish the project, the whole team is proud of. Reasons to hire me: ✔ I communicate on every step of the development to meet your expectations with high quality and well-tested product. ✔ I am flexible with my working hours. ✔ I have a great passion for learning and I’m following the latest development standards. ✔ I always meet the deadline. ***** I'm a developer - not a coder. ***** I will not only produce code to implement features, but also give my own advises in terms of UX of the application. Let's make your app great together!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Redux
    Project Management
    Web Application
    React Native
    CMS Development
    Tailwind CSS
    Front-End Development
    Node.js
    React
    App Development
    Web Design
    JavaScript
    Responsive Design
    CSS
  • $44 hourly
    ★ Skill in Full Stack Dev - HTML, CSS, SCSS, Pure JavaScript - JavaScript, Node.js, React, Next.js - PHP, Laravel, WordPress, WordPress plugins - Python, Django, Flask ★ Skill in DevOps - AWS Web Services ( AWS EC2 instance, AWS Lambda, AWS Amplify, AWS Elastic Search, AWS S3, AWS DynamoDB ) - Heroku, Oracle Cloud Infrastructure - Terraform, Docker, Kubernetes, Jenkins ★ Familiar with Databases - MySQL, PostgreSQL, MongoDB, InfluxDB, Oracle ★ Project Management Tools: - GitHub, GitLab, Trello, JIRA, Asana, Basecamp, ClickUp, Zoho, MS Teams, Slack, SVN High quality & Meeting deadline is my goal. Thank you for considering my profile.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Amazon Cognito
    Serverless Stack
    API
    AWS Lambda
    RESTful API
    Laravel
    API Integration
    JavaScript
    Next.js
    Django
    React
    Python
    Node.js
    Amazon Web Services
  • $38 hourly
    I am a highly skilled software developer with over six years of experience in both front-end and back-end development. My expertise lies in a wide range of programming languages and technologies, including JavaScript (React, Vue, Angular), CSS (SASS, LESS, SCSS), HTML5, NodeJS (Express, NestJS), Postgresql, TypeORM, and React Native for mobile app development. I am well-versed in Agile (Scrum) methodology and have a comprehensive understanding of the Software Development Life Cycle (SDLC). My proficiency extends to database development and design, enabling me to create efficient and scalable solutions. In addition to my technical skills, I possess strong management and mentoring abilities. I have successfully led development teams, overseeing projects from inception to delivery. I am adept at fostering effective communication with clients, ensuring that their needs and expectations are met and exceeded. My dedication to delivering high-quality software solutions, coupled with my ability to effectively collaborate with cross-functional teams, makes me an invaluable asset to any project. I am constantly seeking opportunities to expand my knowledge and stay up to date with the latest industry trends. If you are seeking a highly skilled and versatile software developer who is committed to delivering exceptional results, I am confident that I can meet and exceed your expectations. Let's discuss how I can contribute to your projects and help you achieve your goals. Please feel free to reach out to me for further discussions. I look forward to working with you.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Figma
    CSS 3
    NestJS
    Angular
    Vue.js
    HTML5
    React
    Node.js
    JavaScript
  • $55 hourly
    I am a Microsoft Certified Professional with 15 years of hands-on experience (over 10 years of working with SharePoint). I specialize in SharePoint, Office 365 and Azure development and administration. I have experience in architecting, implementing and administering all versions of SharePoint in farms/tenants of various sizes. I have performed SharePoint migrations (on-prem to Online and Online to Online). I am skilled in .NET as well as front end development (farm solutions and SPFx hold no secrets for me). I own following Microsoft certificates: - Microsoft Certified: Azure Fundamentals - Microsoft 365 Certified: Developer Associate - Microsoft® Certified Solutions Expert: Productivity - Microsoft® Certified Solutions Associate: Office 365 - Microsoft Certified Solutions Developer: App Builder - Microsoft Specialist: Developing Microsoft Azure Solutions and many, many more...
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    ASP.NET
    API
    Scripting
    Microsoft Windows PowerShell
    Microsoft Azure
    Microsoft SharePoint Development
    Microsoft SharePoint
    Microsoft Power Automate
    Business with 1-9 Employees
    Business with 10-99 Employees
    JavaScript
    React
    .NET Framework
  • $50 hourly
    I am Ruby on Rails Developer and team manager, working with: Ruby on Rails, AWS, GCP, JavaScript, TypeScript, ReactJS and databases. My experience with information technology is about 10 years. Familiar with design patterns and best programming practices. Participated in the development of more than 20 projects in different categories
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Database Modeling
    React Native
    Ruby on Rails
    Amazon Web Services
    Sinatra
    Scrum
    React
    Database Design
    Web Application
    JavaScript
    Ruby
  • $30 hourly
    JavaScript/TypeScript Full-Stack Web/Software Developer. I am creating front-end application using Angular. I use most modern standards of Javascript and Typescript. I have experience in creating Ionic app with management by any systems. I am engaged in the administration and configuration of the Heroku application. I have experience in creating a design using Adobe Photoshop, development of an responsive site use Bootstrap 4, SASS and the most usefull frameworks and libraries (jQuery, React, Angular). For automation of work, I prefer to use NPM, Gulp. To control the projects I use GIT. Projects are tested on all types of supported devices. With the theme on WordPress I use various plugins (e.g. Unyson). I finish all projects to the end and each client I will provide a free consultation on improving the project. For me, long-term relationships with the client are important. It is important for me that you are satisfied
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Angular 2
    WordPress Theme
    Node.js
    RxJS
    ExpressJS
    JavaScript
    Angular
    HTML
  • $30 hourly
    ⚠️ 𝐏𝐫𝐞𝐬𝐬 𝐈𝐧𝐯𝐢𝐭𝐞 𝐁𝐮𝐭𝐭𝐨𝐧 𝐨𝐧 𝐦𝐲 𝐩𝐚𝐠𝐞 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤 🥇 What's my benefit? - 5+ years of experience in web development. - successfully launched web applications, some of which received over $1 million in funding. - experience in both business strategy and creating software startups, especially when it involves complex user experiences. - strong background in technology and research. - dedicated to achieving your business goals and ensuring a positive user experience. 🔥 10+ projects working in both scrum and kanban methodologies. In teams of 5-15 people I built and maintained web applications that are used by thousands of users a day from all over the world. Ensured the responsiveness, scalability, crossbrowser and cross-device compatibility. 🏆 Top Projects: - Educational platform that hosts practice-oriented programming courses and provides an automated way to grade coding assignments - Fintech web application - renewable energy marketplace - Multisite platform development for a large e-commerce customer 🏢 Domains: EdTech, Retail and Ecommerce, FinTech, Entartainment ⚒️ Tools: WebStorm, Visual Studio Code, Git, Github, Gitlab, npm, LESS, SaaS, Webpack, Yarn, Bower, Chrome DevTools, Jest, Swagger, Postman for API Integration 💯 Top skills: - Collaborating with other developers and stakeholders - Enjoying solving complex problems - I'm user-friendly interfaces addicted that meet the client's needs. - Solid foundation in data analysis and business logic. 👩‍💻 Technical skills: Robust skills in creating React + Node.js web apps. React, CSS, JavaScript, CSS3, TypeScript, Next.js, GraphQL, Node.js, Tailwind CSS My goal is to deliver high-quality and innovative web development that make a positive impact. Do you want a web application for you business? ⚠️ 𝐏𝐫𝐞𝐬𝐬 𝐈𝐧𝐯𝐢𝐭𝐞 𝐁𝐮𝐭𝐭𝐨𝐧 𝐨𝐧 𝐦𝐲 𝐩𝐚𝐠𝐞 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    API Integration
    SaaS
    Web Application
    GraphQL
    CSS 3
    Web Development
    Redux
    Node.js
    Next.js
    Tailwind CSS
    JavaScript
    CSS
    React
    HTML
  • $30 hourly
    As a highly skilled data engineer and full-stack developer, I have a proven track record of successfully delivering custom solutions for clients in a variety of industries. My expertise in technologies such as Python, JavaScript, MongoDB, Node.js, and D3.js enables me to create effective and efficient solutions that drive business success. The areas of my expertise include: - Developing ETL pipelines and custom tools for inventory management and warehouse stock status - Developing MERN Shopify applications - Integrating output of diverse APIs into an intuitive relational database structure - Analyzing logistic flows and identifying and addressing order route delays - Managing mailing software - Conducting comprehensive analysis of customer behavior and e-commerce store profitability I am always eager to expand my skillset and am offering a discount for projects that involve technologies that I am not yet proficient in. I am confident in my ability to deliver high-quality results and am excited to contribute my expertise to your success. I am open to part-time or project-based work and have a strong ability to work effectively on a remote team. My professionalism and attention to detail ensure that I consistently meet deadlines and deliver top-notch results. As a member of an agency, I am also open to working on bigger projects that require more developers. If you are looking for a confident and proactive developer to help you achieve your goals, please don't hesitate to contact me to discuss your project. I am confident in my ability to deliver high-quality results and am excited to contribute my expertise to your success. I am always eager to learn and grow as a developer and am excited to take on new challenges and technologies. If you are looking for a reliable and skilled developer to support your project, I would love the opportunity to discuss how my skills and experience can help you succeed. Please don't hesitate to contact me to discuss your needs and how I can help bring your project to life.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Tailwind CSS
    Shopify Apps
    Data Analysis
    D3.js
    Web Scraping
    Node.js
    Rust
    PostgreSQL
    JavaScript
    Django
    MongoDB
    Python
    SQL
  • $30 hourly
    We Can help you: 🔸 Create the architecture of your next mobile app 🔸 A to Z app design and development 🔸 Set up a development team and delivery processes 🔸 Review the quality of the code 🔸 Help to find bottlenecks on the technologies side for the rapid growth of your product 🔸 Consultancy to make app GDPR, HIPAA, and MDR compliant Hi 👋 my name is Liudmyla Dziubynska, and I am a professional software engineer with more than 8+ years of experience creating custom high-load platforms and aplications. Since 2017, I have been leading a team of software development engineers with deep expertise and focusing on developing custom cross-platform and web applications using: 🔹 Javascript & TypeScript 🔹 ReactJS 🔹 React Native 🔹 Flutter 🔹 NodeJS (NestJS, Express) Our developers not only pay attention to technical aspects, but we also have experiences in business domains, such as: 🔸 HealthCare 🔸 FinTech 🔸 Logistics 🔸 SaaS solutions 📌 What value we can bring: • Technical risk management. We care about the technical edge cases of the product to avoid any data breaches or fines in the future • Direct communication with the whole team and transparent cooperation • Solid processes in development, testing, and product delivery • Flexible working with the various time zones 📌 Key information about ZenBit Tech: • Delivery software development services since 2017 • ISO13486 certified • Headquarters and R&D in Eastern Europe with the sales office in the UK • Participating in and committed to the IT community (IT hubs, organizing local events, meetings, etc.) 🤔 Interesting in building a scalable and successful product? I would be happy to share my experience and provide you with a solution!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    NestJS
    OpenAPI
    React
    Redux
    GraphQL
    Redis
    MySQL
    Back-End Development
    MongoDB
    JavaScript
    Node.js
    React Native
    PostgreSQL
  • $40 hourly
    Greetings! 🏆 100% Job Success | ⌛500+ hours on UpWork 👨🏻‍💻 7+ years of experience | Senior Front-End Engineer ⭐ Expert: Next.js | React.js | TailwindCSS | HTML | CSS ✅ Daily updates, ✅ Flexible Availability, ✅ Highest-Quality deliverables ⭐ What I can bring to your project ⭐ ✅ Website or Complex Web Application Development ✅ Top-notch knowledge of React, JavaScript, TypeScript, Redux ✅ Advanced understanding of UI Architectures and what works best for your project ✅ Optimization techniques for efficiently solving bottlenecks in your project ✅ Extensive experience with building Complex UI Solutions and Web Applications ✅ Clean code that conforms to best engineering practices ✅ Ability to quickly diagnose existing code bases and find ways to improve them ✅ You will always be aware of the project status with the help of my task management tools ⭐ Why you should choose me over other freelancers ⭐ ✅ Trust: I'm always transparent about my processes ✅ Ownership: I focus on providing value to your business and maintain impeccable agreements ✅ WOW Factor: this is core to my work as a freelancer. I strive to give more than what I receive to ultimately make you happy about working with me and choosing to hire me again ✅ Problem-solver: I never give up until I find a good solution. I solve problems. ✅ Genuine: I'm rooting for your success. It makes both human and business sense - knowing I've helped you succeed, you'll return to purchase more of my services! ✅ Someone who cares about helping you succeed and bringing value to your business But don't just take my word for it: ⭐⭐⭐⭐⭐ ”Nikita is an outstanding full-stack engineer and easily one of the top front-end engineers I've worked with. Here are a few things to call out: - very sharp front-end architecture skills - incredibly high level of ownership - great product sense Our entire team loved working with Nikita, from design to support.” ⭐⭐⭐⭐⭐ ”Nikita was a standout member of our team during his tenure. He took ownership of his work to a whole new level, always going the extra mile to ensure our projects' success. It was clear that he deeply cared about the company and the product, and his dedication showed in the quality of his work. Nikita had a strong grasp of front-end infrastructure, and his technical knowledge was impressive. He kept up with the latest developments in the field and used that knowledge to come up with practical and innovative solutions that benefited our team and clients…” 💻 FRONT-END SKILLS ⭐ Next.js | React ⭐ Redux | Redux Saga ⭐ TypeScript | JavaScript ⭐ HTML | CSS | SCSS ⭐ Jest | React Testing Library ⭐ Webpack ⭐ Babel ⭐ Eslint | Prettier 🧩 UI | COMPONENTS: ⭐ TailwindCSS ⭐ Ant Design ⭐ Material UI ⭐ Styled Components ⭐ HighCharts 🎭 ANIMATION ⭐ Framer Motion ⭐ React Three | Three.js 📶 INTEGRATIONS ⭐ Stripe ⭐ Auth0 ⭐ Google Auth ⭐ Segment ⭐ Headway 📐 UI ARCHITECTURE & DESIGN ⭐ Feature-Sliced Design ⭐ Atomic Design 🏁 PAGE SPEED OPTIMIZATION ⭐ Lighthouse ⭐ GMetrix ⭐ Profiler 💻 BACK-END SKILLS: ⭐ Node.js | Express.js ⭐ MongoDB | PostgreSQL ⭐ Mongoose ⭐ REST API ⭐ Docker 🆕 READY TO GET STARTED? NEXT STEPS: 1. Invite me to your job 2. I will send my proposal 3. We'll iron out all the requirements and expectations 4. I'll get the work done professionally to ensure you love the result 5. You'll leave an awesome review at the end 😎
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Website Optimization
    Next.js
    Tailwind CSS
    Web Development
    Material UI
    CSS 3
    Web Application
    JavaScript
    Front-End Development
    HTML5
    React
    Redux
    RESTful API
  • $44 hourly
    💎Only Development for Web-based Augmented Reality! No APPS! 📱 The number of successfully implemented Web AR projects is already about 150!!!! 🔨 For Frontend (I mean Web AR) - I use Libraries Three.js, React.js, TypeScript, A-frame, 8thwall, Amazon Sumerian, R3F, GLSL. ⚙️ For Backend - I use Node.js, MongoDB, Amazon DynamoDB Database, and express.js. For deploying applications, I use Amazon Route 53, S3, EC2, Lambda, CloudFront, and Docker. 📜 I can offer you, my dear customers, the full application development cycle of augmented reality development for the Web apps ( webar ), also Oculus Quest 2 WebVR Apps. I can propose for example, WebAR Gifts APP on the next stack React.js+MUI+8thwall+JWT+Node.js+MongoDB+Docker+AWS EC2+https.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Virtual Reality
    VR Application
    HTML5
    Docker
    AWS CloudFront
    Augmented Reality
    AWS Lambda
    Three.js
    MongoDB
    WebGL
    Amazon EC2
    Node.js
    React
    JavaScript
  • $50 hourly
    I am a Senior FullStack developer at TeaCode. Thanks to my long time in the industry I have become highly qualified in multiple software technologies and services. I have had the privilege to lead many software projects and help my clients build their great products. My understanding of the whole roadmap and cycles that software goes through, can help you plan, design and implement a great solution. As TeaCode we do not only provide talented developers but also proactive people who are ready to contribute and share their knowledge. Personally, I am a great fan of: - TypeScript / JavaScript - React - Node.js
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Android
    iOS
    Android App Development
    Mobile App Development
    React Native
    Mobile App
    NestJS
    API
    AWS Amplify
    MongoDB
    Amazon Web Services
    Node.js
    React
    JavaScript
  • $40 hourly
    I am a PowerApps and SharePoint specialist with 10+ years of experience building no code, low code, and custom solutions. I have expertise in PowerApps, Power Automate, SharePoint, Teams, and Office 365. I can help you build a complex application, automate your business processes, or integrate your internal systems.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Microsoft SharePoint Development
    Microsoft Teams
    Next.js
    Microsoft Power BI
    React
    Node.js
    JavaScript
    Office 365
    Microsoft SharePoint
    Microsoft Power Automate
    Microsoft PowerApps
  • $35 hourly
    Enthusiastic developer with 6 years of experience in software development, with 3 years of exclusive experience in Node.js web development. I believe that every man should raise exception in a child process, sort a binary tree and build a house hunting web application. Computer science is not only my daily routine but also my passion - I love to experiment and improve as a developer. I have experience in CI(Github Actions, Circle CI and Bitbucket Pipelines), automated(and not) deployment to test and production environments, containerization, unit/integration testing, git(git-flow, conventional commits) and other stuff required for web application development.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Drift
    Flutter Stack
    Firebase
    Linux
    Google Cloud Platform
    Docker
    PostgreSQL
    Firebase Cloud Firestore
    MongoDB
    SQL
    JavaScript
    Node.js
    React
  • $40 hourly
    My strongest powers are my tech stack and comprehensive experience. I’ve already done tens of development projects, and I'm not going to stop. Check some of my professionalism guarantees: • 10000+ hours worked on Upwork • 70+ successfully executed projects • Excellent troubleshooting skills • Exceptional Top Rated Plus engineer + • 48 satisfied customers
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Front-End Development
    Back-End Development
    Mobile App Development
    React Native
    Full-Stack Development
    NestJS
    HTML
    CSS
    Nuxt.js
    Node.js
    ExpressJS
    JavaScript
    React
    AWS Amplify
  • $35 hourly
    ⭐⭐⭐⭐⭐ "If there is a 10-star rating, I would rate him 10 stars! Abraham is the best. Keep up the extremely good work!" If you want a business partner to help bring your vision to life, while feeling like an old friend has your back, then I am exactly what you are looking for. Over my very diverse career, both freelancing on Upwork and working around the world, I've helped develop, maintain, and improve web and mobile apps for all sorts of clients. My most well known clients/projects/jobs include: ➡️ Dream 11 App (Official ICC Partner with 2M+ users) ➡️ DirecTV App for AT&T (Fortune 500 Company) ➡️ Bayer (Fortune 500 Company) ➡️ Like Digital & Partners (Award Winning Luxury Web Design Company) I've previously been Top Rated on Upwork, though I had taken hiatus to focus on the development of my own tech startup called TimeDNA, which reached over £100 000 in revenue its first 6 months. If you need a high-performance, user-friendly app or need a website that leaves your clients breathless, then I am able to assist you throughout the whole process: from creating design mock-ups, to choosing the best hosting solutions. Though I specialize in creating mobile apps and websites, I am more than capable of working with servers and APIs. Over the years, I have developed a reputation for being excellent in initiative and self-management. My projects would usually put me in a position of mentorship, or greater responsibility. You won't need to worry about my progress with a task, as I prioritize clear and transparent communication with my clients. So what can you expect by having me in your project? 🏆 The best and latest programming standards in the industry 🚀 Rapid delivery of results 🤝 A "team player" mentality 😃 Passion and energy 🌟 Excellence and satisfaction every time In summary, if you need someone you can rely on to get something done right, or you want someone to help you build your dream and be with you every step of the way, then you needn't look further. If there is one thing I love doing above all else, it's exceeding your expectations. ✅ Shall we discuss your project?
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    React Bootstrap
    Web Page
    Expo.io
    Tailwind CSS
    React Native
    Next.js
    Web Application
    API
    React
    App Design
    JavaScript
    HTML
    Website
    Web Development
  • $35 hourly
    ✓ If you need an experienced front end developer who will solve the problems of your business, then I am glad to see you on my profile ⚙️Over 5+ years of production experience in Front-end Development and 3 years in Blockchain ⚙️Have excellent hard and soft skills ⚙️Creative and Disciplined ✅Always complete projects in a timely manner My whole career is related to tech startups. Most of them made or raised millions of USD. I've been through the entire software development cycle from scratch to enterprise multiple times. This experience and technical education allowed me to become a professional in Software Development. 📌 MY SPECIALIZATIONS: - Languages: Python, JavaScript | TypeScript, Java, SQL, Solidity, Rust; - General Development: JSON, REST, GraphQL, WebSockets; - Front-end: Javascript, Typescript, React.js, CSS, HTML, SCSS, Styled Components, Vue.js, Canvas, Redux, Apollo, Webpack; - Blockchain: React, Next.js, TypeScript, Canvas, Ethers.js, Node.js, NestJS, Solidity, GraphQL, REST API, SQL, DevOps, DApps, NFT; - ORMs: SQLAlchemy, Mongoengine + Marshmallow | Sequelize.js, Mongoose, Prisma; - AMQ: Celery, RabbitMQ; - CI/CD: Docker, docker-compose, Kubernetes, k8s; - Web Builders: Shopify, Webflow, WordPress. That’s what my regular customers say about me: 📍Andrey consistently delivers on time, and his responsiveness is unmatched. Andrey is not only talented but also incredibly easy to work with. Keith, UK / Sep 2023 📍His responsiveness and technical prowess are commendable. Each project we've undertaken with Andrey has been a testament to his dedication, and his proactive approach ensures we're always ahead of the curve. Andre, USA / Apr 2023 Do you have a question, an idea, or a problem to solve? Based on my experience the fastest way to define if we're a good fit for each other is a quick call. Invite me in and we'll schedule an interview! 👋
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    DApps
    DevOps
    SQL
    Ethers.js
    REST API
    GraphQL
    Solidity
    Next.js
    NestJS
    Node.js
    CSS
    HTML
    JavaScript
    React
  • $40 hourly
    My name is Emil Zajac. I am a software developer currently based in Warsaw. I am a full stack flutter developer with expertise in firebase as a backend and in-depth knowledge of Dart. While earning my Master of Engineering degree, I also developed a wide range of experience in web applications, including NodeJs, React, Html, PHP, SQL, PostgreSQL, C++, Python, Java, and others.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Firebase Realtime Database
    Agile Software Development
    Software Development
    Dart
    GitHub
    Firebase
    RESTful API
    Problem Solving
    Mobile UI Design
    Computer Science
    JavaScript
    Node.js
  • $40 hourly
    👋 Hey, I've been working with various startups as a software engineer for over 3 years, both as an individual contributor and a tech lead. I've worked mostly with FinTech, SaaS, Mobile, and Social and worked on Payments, Subscriptions, Analytics & Dashboard, Database architecture, and various integrations (Stripe, Google Analytics, Sendgrid, Zoho CRM, Amplitude, Rapyd, etc.), working with AWS (S3, SES, SNS, etc.), DO. I worked on both fast-paced projects, where we had to launch MVP in only 2 months, as well as larger projects where we had to scale and work on a much bigger scope. Technology-wise I have the most experience with: — NodeJS — React — React Native — NextJS — MongoDB — AWS/DO/Docker/K8s Would be glad to help more tech companies with their development and therefore i'm curious to learn more about how I could help you, so an introductory call can be a good start 🙂
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    SendGrid
    Stripe
    React Native
    Koa
    MongoDB
    Next.js
    HTML
    Node.js
    JavaScript
    React
    CSS
  • $40 hourly
    I'm a result-oriented software engineer with 7+ years experience in the industry with a focus on backend development and cloud technologies. I can help you with building a system of any complexity starting from idea to fully implemented and maintained app working in production. My responsibilities include progamming, estimations, requirements clarification, setting up features delivery and other things which are required to create web, mobile and cloud applications My expirience includes using: - Cloud providers - AWS, Google Cloud, Digital Ocean and Cloudflare - DevOps technologies - Docker, Kubernetes and Terraform - Kafka and ksqlDB as data broker and stream data tool - SQL and NoSQL databases - MongoDB, PostgreSQL and Redis - Web technologies - React, Next.js, JavaScript, TypeScipt, HTML, CSS and websockets - React Native to create cross-platform mobile applications I'm opened to full or part time jobs as well as fixed budget projects
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Next.js
    Golang
    Kubernetes
    PostgreSQL
    Docker
    Terraform
    MongoDB
    React Native
    React
    HTML
    Apache Kafka
    CSS
    JavaScript
    Node.js
  • $60 hourly
    I am an accomplished blockchain and full-stack developer with over 8 years of experience in DApp development, blockchain technology, web application development, game development, and mobile app development. My expertise lies in translating clients' requirements into practical, timely solutions. I have a knack for understanding the end goals clients aim to achieve and channel my efforts toward reaching those objectives. My passion for innovation, creativity, and staying at the forefront of technology ensures I consistently deliver cutting-edge solutions. In addition to my technical skills, I possess a strong background in project management and client relations. This includes ensuring the best results within the client's budget, effective communication, and providing valuable advice throughout the project lifecycle. I lead a dedicated team of over 10 developers who work closely with me to bring projects to life. Teamwork and collaboration are essential to the success of any project, and I prioritize fostering a cooperative work environment. I also have a keen interest in open source projects and contribute to them when time allows. This dedication to the open source community underscores my commitment to sharing knowledge and expertise with others. My professional network extends to the USA, where I have business associates. I frequently travel to the USA for meetings with clients and contract negotiations, ensuring a global perspective in my work. If you're looking for a dedicated, experienced, and well-rounded developer to bring your projects to life, I'm here to help. 👨‍🔬 How I Work: 🥇 Proven Track Record & Guarantee of High Quality Product Delivery 🥇 In-Time Delivery 🥇 100% Client Recommendation 👨‍🔬 What I Do: ✅ DApp 📌 New Protocol/Solution 📌 Fork the famous DApps such as Uniswap/Pancake/GMX/Camelot/RocketPool/AAVE 📌 DeFi/DEX/CEX/LaunchPad/ICO/IDO/AirDrop/Staking/Contribute Project with Trending and Customized Protocol 📌 NFT Marketplace/Mint/Stake/Auction/Breeding/Ticket/Game/ArtGen/OrdinalNFT 📌 DAO/Bonding/Borrow/Lending/LiquidStaking 📌 Bridge By LayerZero/HyperLane and Backend-Based System 📌 Game such as NFT Breading/PVP/P2E/Arcade 📌 Trading/Arbitrage/MEV/Utility/Analytic/Notification/Market Bot(Script/UI/Telegram/Discord/Social Bot) 📌 Blockchain Portfolio/Tracker/Listing Project such as CoinMarketCap, DeFiLlama, DexTools 📌 Wallet such as Metamask and GasLess Wallet 📌 Build Full Ecosystem on Target Blockchain ✅ Blockchain 📌 Build Layer1, Layer2 EVM-Compatabile, Evmos, Cosmos Blockchain and Growing Ecosystem. 📌 Seed and Validate Node/Block Explorer/Wallet/Wallet Connect Dapp 📌 Ethereum/BinanceSmartChain/Arbitrum/zkSyncEra/Layer2/OPStack/ZkRoll-up/EVM-compatible blockchain 📌 Cosmos/Evmos/Injective 📌 Hedera/Solana/Cardano/Aptos/Sui/Tezos/TON/XRP/Bitcoin 📌 Polkadot/Substrate 📌 FT/NFT such as ERC20/CW20/SPL/FA2.0/BRC20 with tokenomics 📌 Smart Contract Development/Audit 📌 Wallet, Web3, Web3API, Frontend Integration ✅ Frontend 📌 Ensuring excellent UI/UX 📌 UI/UX Mockup Figma Design 📌 Follow the Pixel Design 📌 Select the Framework/Project Structure Design that recommended by client 📌 UI/UX/Frontend Update based on user/client feedback ✅ Backend 📌 Web/Proxy Server 📌 High-Performance/Security Web Server 📌 Streaming/Chat/Voice/VideoCall Server such as Telegram, Discord, Airsonic 📌 REST API Development 📌 API Integration such as Stripe/Facebook/HubSpot/Web3/Third-party APIs 📌 Web Scrapping 📌 Data/API Structure Design ✅ Web/Mobile 📌 E-commerce/SocialMedia/CMS/Banking&Finance/CRM 📌 Educational/Healthcare&Telemedicine Apps 📌 Travel&Booking/Weather&Mapping/News&Blogs/Communication 📌 RealEstate/Marketplaces/Fitness&Wellness ✅ Game 📌 Blockchain 📌 Casino/Gambling/Arcade 📌 Video/Mobile 📌 Educational/Serious/Puzzle/Sports/Racing 📌 Board/Card/Multiplayer Online 📌 2D&3DPlatformers/Simulation/Roguelike 👨‍🔬 Framework, Library, Language, Stack, Tool: I use a wide array of frameworks, libraries, languages, stacks, and tools, and I am constantly exploring new ones to stay up-to-date with the latest technologies. 📌 Hardhat/Truffle/Slither 📌 Wagmi/Web3/EtherJS 📌 NodeJS/Express/React/Next/Vue/Nuxt/Django/Flutter 📌 Javascript/TypeScript/TailWindCSS/Python/PineScript 📌 Openzeppelin/Rust/GoLib 📌 Rust/Solidity/Go/Cargo 📌 GraphQL/Subgraph/TheGraph 📌 ArcheType/Aiken/SmartPy/Deno 📌 CosmosSDK/Tendermint/IgniteCli/GETH 📌 CI/Laravel/WordPress/PHP/SQL/Java/XCode/Zend/Swift 📌 MERN/MEAN 📌 Unity3D/Unreal 📌 MongoDB/PostgreSQL/MySQL/Oracle 📌 Nginx/Apache 📌 GitHub/GitLab 📌 AWS/EC2/VPC 📌 Trello/JiraBoard/Asana 👨‍🔬 Goal I intend to deliver the best quality work that goes beyond clients’ expectations and satisfies them in every sense. I am thorough and willing to do whatever is necessary to produce an excellent final product for the client. If you are interested to work with me and my company Meta Best Tech then I can also provide reference on demand, Regards Anna
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Game Development
    Solidity
    AWS Development
    Blockchain Development
    C
    Rust
    Machine Learning
    Golang
    Java
    JavaScript
    C++
    PHP
    Python
  • $35 hourly
    👋 I'm skilled Frontend Developer with over 4 years of experience in web and mobile development. With a strong focus on creating seamless user experiences, I strive to build aesthetically pleasing and highly functional web and mobile applications. 💥 I'm committed to delivering clean, maintainable, and scalable code, strong at delivering business value, and comfortable working with clients of any scale - from startups and small teams to enterprises. 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: ● React ● Next.js ● Vue.js ● Nuxt ● Node.js ● NestJS ● React Native ● TypeScript ● Tailwind CSS ● Redux ● MobX ● Pinia 𝗨𝗜: ✔️ MaterialUI ✔️ Bootstrap ✔️ Ant Design ✔️ Vuetify ✔️ ShadcnUI 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: ✔️ Jest ✔️ Enzyme ✔️ React Testing Library 𝗗𝗲𝘃𝗢𝗽𝘀: ✔️ AWS Amplify ✔️ GitHub Actions / GitLab CI / Jenkins ✔️ AWS Elastic Beanstalk 💬 If you have any questions or would like to discuss further details of your project, feel free to reach out! Cheers and looking forward to hearing from you, Mark
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    JavaScript
    CSS 3
    HTML5
    UX & UI Design
    Figma
    Web Design
    Web Development
    MERN Stack
    Node.js
    Next.js
    Nuxt.js
    Vue.js
    React Native
    React
  • $40 hourly
    With over 13 years of experience in the IT industry, I have dedicated a significant portion of my career to mobile development. For the past 6 years, I have specialized in working with React Native, and I am proud to be one of the authors of UI Kitten. My key highlights: - Extensive React Native Experience: I possess in-depth knowledge and hands-on experience with React Native, enabling me to create cross-platform mobile applications that are robust, performant, and user-friendly. - Open source Contribution: As an author of UI Kitten, I have honed my skills in designing beautiful and intuitive user interfaces. My contributions to this and other open-source libraries have equipped me with a deep understanding of good design principles and best practices. - Track Record of Success: Throughout my career, I have successfully completed numerous mobile development projects, ranging from small-scale applications to enterprise-level, multibrand solutions. I am adept at problem analysis, solution development, and meeting project deadlines. - Commitment to Transparency: I believe in fostering open and transparent relationships with my clients. I prioritize clear communication, regular updates, and collaborative decision-making throughout the development process.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Expo.io
    Redux
    Mobx
    React Native
    Native App Development
  • $35 hourly
    Hi, I'm Tadeusz, but you can also call me Tadek. I am a highly skilled and experienced Senior Full Stack Engineer with a strong background in developing robust trading platforms, PWA, SPA, Desktop app, etc . With a proven track record of delivering innovative product features and optimizing performance, I have facilitated millions of transactions worldwide each day. My expertise lies in utilizing advanced architectural concepts like event-driven micro-services, asynchronous processing pipelines, and distributed databases to build scalable and fault-tolerant systems. In my previous role, I led the design and implementation of front-end and back-end trading systems, ensuring optimal performance and reliability for users. I collaborated closely with cross-functional teams, including product managers, designers, and developers, to define and deliver innovative product features. I also mentored less experienced developers, providing guidance and feedback to improve code quality and system performance. Additionally, I actively participated in the peer code review process and contributed to technical discussions around system architecture and design decisions. Prior to that, as a Full-stack Developer, I worked with a microservices architecture, implementing RESTful APIs and GraphQL APIs and integrated it into Frontend side by following best practices. I have extensive experience in both Frontend and Backend Development, and have worked with Serverless Framework based on Node.js and, Laravel, Python, Ruby on Rails in AWS environments. I also contributed to front-end development using Vue.js/Nuxt.js, React.js/Next.js and Angular, and integrated payment functionalities like Stripe, PayPal, and Plaid API. My skill set also includes unit testing with Jenkins and Jest, configuring CI/CD infrastructure using GitHub and AWS services, implementing authentication with JWT or AWS Cognito, and working with Docker, Kubernetes, Kafka, AWS, GCP, and Agile Scrum methodology. My skills: 🔹JavaScript 🔸TypeScript 🔹Node.js 🔸Express.js 🔹Vue.js v2, v3/Nuxt.js 🔸Angular 2 ~ 15 🔹React.js/Next.js 🔹Laravel 🔸Ruby on Rails 🔹Golang 🔸Python 🔸Django 🔹PostgreSQL 🔸MongoDB 🔹Docker 🔸Kubernetes 🔹RESTful API 🔸GraphQL With my comprehensive skill set and experience, I am confident in delivering high-quality solutions that meet the needs of clients and drive business success. I am passionate about leveraging my technical expertise to develop innovative and efficient systems while ensuring optimal user experiences.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Web Scraping
    React
    ExpressJS
    Node.js
    JavaScript
    GraphQL
    RESTful API
    Kubernetes
    Docker
    MongoDB
    PostgreSQL
    Django
    Golang
    Python
  • $35 hourly
    Are you looking for a motivated and professional developer? You’re on the right page.👌 Hi, my name is Artur, I'm a skilled and dedicated Front-end developer with 4 years of experience in full-cycle software development from concept to support and maintenance. My core competencies include working with: 📌React.js 📌Vue.js 📌Redux 📌JQuery I have experience with several popular frameworks, which allows me to choose the best tool for creating a high-quality user interface according to your needs. Moreover, I am good at working in a team and appreciate the exchange of knowledge, but I am also able to independently solve problems and look for new solutions to improve the quality of work. 💪 More about my skills that will help us achieve the best result: ✅ JavaScript/TypeScript ✅ React Native, Redux (thunk/toolkit), RTK Query, Material UI, Vuetify, Pinia, MaterialUI, AntDesign, Bootstrap; ✅ AWS, Azure, GCP, Heroku ✅ Docker, Kubernetes ✅ HTML, CSS, LESS, Sass; ✅ Git, GitHub, GitLab, BitBucket ✅ Agile, Scrum, Kanban, Waterfall, Pair Programming, Feature Driven; 🔹I am always striving for excellence and am ready to work on projects of any complexity. 🔹I am a fast learner and willing to learn new technologies and frameworks to stay up to date with the latest trends in the industry. 🔹I also appreciate quality communication, so I am ready to offer you timely communication and solutions that will be useful in the long run. 🔹I am sure my experience and skills can be useful for your company and I will gladly participate in your project. Why choose us: 🔸 “Meduzzen” has a proven track record of delivering exceptional development services since 2018. 🔸Our team comprises 70+ highly skilled professionals, with 40% of them being Senior level, 50% Middle level, and 10% Junior level. We are committed to expanding our team further. 🔸We take a flexible approach to work, adapting seamlessly to any project requirements to ensure timely and high-quality deliverables. Our clients can rest assured that they can rely on our team to deliver the desired results. 🔸We excel at remote work and are well-versed in collaborating with clients across different time zones, ensuring effective communication and seamless project management. 🔸Our developers are not only fluent in English, but they also have a remarkable ability to learn new skills quickly, enabling them to stay up-to-date with the latest technologies and best practices in the industry. Do you want to strengthen your business? Let's work together and take it to the next level! Contact me!🚀
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Material UI
    Websockets
    Redux
    AWS Development
    Chart.js
    JavaScript
    React
    Front
    Responsive Design
    React Native
    Vue.js
    Front-End Development
    Docker
  • $50 hourly
    7 years of Full-Stack Design and development experience with - Backend: Golang, NodeJs, Java, Python - Frontend: React, Angluar, Lit, AlpineJs, WebGL 2 years of experience leading software development teams. Software Testing Methologies: TDD, Code First, end-to-end and Unit Test suites. Team collaboration, and top-notch leader.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Automation
    Elasticsearch
    Kubernetes
    Amazon Web Services
    MySQL
    MongoDB
    HTML
    WebGL
    Angular
    React
    JavaScript
    Golang
    Python
    API Integration
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