Hire the best Next.js Freelancers in Buenos Aires, AR

Check out Next.js Freelancers in Buenos Aires, AR with the skills you need for your next job.
  • $70 hourly
    Hi, I'm a full-stack SW engineer with 7 years of intense and broad SW development experience and in overal 15+ years in IT and business solutions as an IT and business expert. I have working experience in small startups and such companies as SAP and IBM in the Enterprise market. I used to lead enterprise customers on their complex solutions implementation way. My advantages are not only in hard skills to develop apps and services, but to arrange teamwork, correct expectations, build and evaluate the plan to achieve goals and tracking execution. As a SW developer I deep skilled and experienced with the TypeScript, JavaScript, Node.js and various front-end and back-end frameworks. My last projects: 1. High-load platform for web scraping and human-like actions. Features: browser fingerprints substitution, captchas bypassing, intensive and intelligent proxy management, highly critical approach for performance and cost optimization, deployment automation. 60 threads on syncronized several dedicated servers. 2. Marketing and promotional platform. Full stack lead developer role. 3. In-game currency transfers marketplace - thousands daily transactions, tens of thousands daily users: clients and liquidity providers in two major markets - was successfully sold. I was responsible for the architecture and product development from the scratch as a tech lead and in the senior developer role. 4. AI/ML startup where I was responsible for the user experience platform and led front-end(FE) team, FE architecture, critical functionality implementation and had personal responsibility for the ML pipeline designer development. 5. Rich features social platform as Senior Full Stack Developer. My responsibilities included establishing and developing custom UI library based on Styled Components, deep Stripe integration (payments, billing and subscriptions, and Connect feature), Azure Media Services integration for live streaming, and other core functions. 6. Before I led the development of the Security Service Provider aggregation platform as team leader and full stack developer (PHP/JS stack). My hard skills are based on knowledge and experience with Front-end: ● React, Redux, Mobx, jQuery; ● CSS/SCSS, Tailwind, Material-UI, Styled Components, Emotion, Bootstrap, ZURB Foundation for Emails (responsive emails); ● Next.js: Pages and AppRouter engines. I provide a pixel-perfect and well-tested responsive design layout. Back-end: ● Node.js and BE JS frameworks like Express, Koa, Fastify and especially Nest.js; ● Perfect SQL (MySQL and Postgres), good with MongoDB and Redis; ● TypeORM, Prisma and Mongoose as ORMs; ● GraphQL by Apollo Server and GraphQL.js; ● tRPC ● Linux basic setup and configuration, some Apache and NGINX configuration experience, proxies and etc. ● Containerization and deployments by Docker, AWS ECS, GCS Kubernetes and so on. FE/BE testing (Unit, components, integration and e2e tests) with Vitest, Jest, Testing library, Supertest, Cypress and finally Playwright. Availability monitoring by Checkly. I love lined up CI/CD processes and arrange them using GitHub Actions and relevant AWS, GCS and other providers features. My cloud infrastructure knowledge and experience represented but not limited by: ● AWS EC2, Beanstalk, AppRunner, Elastic Container Service, S3, Cognito, RDS and Amplify (just for FE hosting), serverless AWS Lambda and API Gateway. ● Google cloud infrastructure, including Firebase: various services. ● Also, I have some experience with basic Azure services and good with media services. ● Cloudflare, Vercel, DigitalOcean and etc In one of my projects I built a bulk mailing system (based on Mailgun), so have experience in mailings as well. I prefer a declarative approach, well structures, and clean code. I love to learn new and share knowledge. Arrange things - it's my weakness. I'm completely self-dependent, high responsible and reliable, attentive to the details, good in business and smart. I like clever challenging tasks and open to new opportunities.
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    AWS Development
    Google Cloud Platform
    Jest
    Cypress
    Stripe
    NestJS
    TypeScript
    Redux
    SQL
    React
    JavaScript
    Node.js
    GraphQL
    MongoDB
  • $40 hourly
    Greetings! I'm a seasoned Web Developer with vast experience across a variety of technologies. My key skills include, but are not limited to: - Backend development with SQLServer, C# .NET, and Java. - Frontend development with Vue.Js and React (including TypeScript). - Building and maintaining efficient, reusable, and reliable code. - Transforming design mock-ups into fully functional web applications. - Clear communication with technical and non-technical stakeholders. Please reach out if you believe my skills align with your project requirements.
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    ExpressJS
    Redux
    SQL
    Web Application
    .NET Framework
    Vuetify
    Vue.js
    Responsive Design
    Node.js
    C#
    TypeScript
    Java
    JavaScript
    React
  • $45 hourly
    Hey! I'm Manu. I mainly do front-end and full-stack development. I'm super flexible and can adapt to many industries and use-cases. From authentication, API integrations and/or development, design, server-side rendering, etc. I love to engage with the non-technical side of projects and understand how the business works. This usually leads to better communication and results. I enjoy being proactive and suggesting technical improvements, as what technology/library to choose, UI/UX improvements, or just any valuable contribution I can make. Tech Stack: - SvelteKit, Next js 14, React, Typescript, Tailwind CSS, Node.js - Supabase, Firebase - Firebase, Next Auth, Lucia - UI Development: Shadcn UI, pixel-perfect Figma to Code - PostgreSQL, MySQL, Firestore, SQLite - Prisma, Drizzle ORM, Zod I also really enjoy AI projects. I've worked with: - OpenAI API, GPT-4, Vector Databases, other LLMs - Python, FastAPI, Flask Sounds like a fit? Let's have a call!
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    Artificial Intelligence
    Svelte
    RESTful Architecture
    UX & UI
    React
    JavaScript
    Web Application
    TypeScript
    CSS 3
    Tailwind CSS
    ExpressJS
  • $40 hourly
    🚀I will transform your idea into high-end software. With 10+ years of experience as a frontend developer, I specialize in crafting high-performance, visually striking solutions that engage users, drive sales, and prints money 💵 The perfect software has 5 key pillars: aesthetics, creativity, scalability, performance, and purpose. 🎨Perfect Design: Delivering flawless aesthetics that align with your brand. 🤳User Experience: Creating engaging interfaces that get customers hooked. ⚙️Performance: Ensuring lightning-fast load times and smooth interactions. 🌐Grow: Building solutions that grow with your business and adapt to changing needs. 🎯Goal: Creating software with a clear objective, tailored to meet your specific goals. ⬇️Take a look at my more recent projects below⬇️ TAGS: Web Development | Frontend Development | UI/UX Design | Interactive Design | High-Performance Websites | Functional Software | Smooth Animations | Seamless Transitions | Pixel-Perfect Design | User Engagement | Custom Functionalities | Creative Web Solutions | Performance Optimization | Responsive Design | Website Interactivity | Cutting-Edge Web Design | Dynamic User Interfaces | Web Design Expertise | Development Skills | Javascript | React | Next.js | GSAP | three.js | WordPress | Elementor
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    Firebase
    Elementor
    WordPress
    Three.js
    GSAP
    React
    TypeScript
    JavaScript
    CSS 3
    HTML5
    Web Application
    Web Design
    Web Development
  • $25 hourly
    I’m a senior software engineer and technical leader with over 7 years of experience building scalable, high-performance web applications and APIs. My expertise lies in .NET Core, Angular, and React, but I’ve also worked with Node.js, Spring Boot, and Flutter to deliver end-to-end solutions. Throughout my career, I’ve successfully: Developed custom web applications and APIs for startups and enterprises. Integrated third-party platforms like Stripe, Calendly, and Facebook API for seamless functionality. Optimized database performance using SQL Server, MongoDB, and Redis. Led teams of up to 10 developers, focusing on architecture design, code reviews, and mentoring junior developers. My frontend expertise includes frameworks like Bootstrap, Angular Material, and Tailwind CSS, ensuring responsive and user-friendly interfaces. On the backend, I’ve built robust systems with .NET Core, Node.js, and Spring Boot, delivering scalable and maintainable solutions. Here’s what I bring to your project: High-Quality Code: Clean, maintainable, and scalable solutions tailored to your needs. Proven Results: Improved performance, seamless integrations, and on-time delivery. Technical Leadership: Experience managing teams and designing architectures for complex projects. Whether you need a custom web app, API integration, or a complete system overhaul, I’m here to help. Let’s work together to turn your vision into reality!
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    ASP.NET Core
    MongoDB
    ExpressJS
    MERN Stack
    MEAN Stack
    Microsoft SQL Server
    API Development
    Web Development
    Node.js
    NestJS
    Angular
    React
    ASP.NET
    .NET Framework
  • $60 hourly
    Are you tired of working with developers who don't understand project scope, produce messy code, or consistently miss deadlines? I can help you stay on track and within budget with my clean code, strong communication skills, and commitment to meeting deadlines. As a Full-Stack Developer, I am experienced in both front-end and back-end development. I can manage back-end services and ensure smooth data exchange between the server and users. I can also develop and code all server-side logic and respond to requests from front-end developers. My expertise in object-oriented programming, understanding of MVC design patterns, and familiarity with front-end technologies like HTML5, JavaScript, and CSS3 make me well-equipped to handle your project. Some of my capabilities include: - Analyzing website and application requirements - Writing back-end code and building efficient back-end modules - Developing back-end portals with optimized databases - Troubleshooting code and application issues - Integrating data storage solutions - Finalizing back-end features and testing web applications - Updating and improving application features for better performance I also have a wealth of knowledge and experience, including: - Proficiency with Node web frameworks like Express and Koa - Proficiency with Python web frameworks like Spring - Familiarity with front-end technologies like CSS3, JavaScript, and HTML5 - Understanding of object-oriented programming - Experience creating scalable applications - Proficiency with code versioning tools like Git, Mercurial, CVS, and SVN - Proficiency with code deployment tools like CI/CD and Docker - Experience with SQL/NoSQL databases - Project management skills - Strong problem-solving abilities
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    YARN
    Front-End Development
    React Native
    Redux Saga
    Redux
    npm
    React
    CSS 3
    TypeScript
    JavaScript
    Gatsby.js
    Sass
    GraphQL
    Responsive Design
  • $45 hourly
    I'm the Co-founder of Zerf and a full-stack developer with 5+ years of experience. I've worked on a variety of projects, including digital products for the luxury travel industry, improving delivery apps for Papa Johns, creating supply chain management software with blockchain records, and developing apps for major banks. We are not just another agency, we deeply care about creating beautiful and value-driven products which help people in their day to day, and our goal is always to help achieve our client's vision. Here's what some of our clients have said about us on Clutch.co: 💬 "They care about the work they do, and it shows." 💬 "They are highly competent across all disciplines, hugely consistent, and collaborative." 💬 "ZERF exceeds my expectations at every level." The services that we offer are: ✔️ Product discovery ✔️ UX/UI Design ✔️ Web and mobile development ✔️ Blockchain development ✔️ AI and Machine learning ✔️ Quality Assurance We accomplish your goals with these technologies: ✔️ NodeJS / Ruby on Rails ✔️ ReactJS ✔️ React Native ✔️ AWS ✔️ MongoDB / Postgresql ✔️ NextJS ✔️ NestJs We offer free consultations to talk about your ideas and you can even test our services for two weeks before committing to working with us.
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    AWS Application
    React Native
    Full-Stack Development
    RESTful API
    SQL
    MongoDB
    MySQL
    PostgreSQL
    Ruby on Rails
    Node.js
    React
  • $35 hourly
    I am result oriented full stack developers with rich experience having versatile coding skills using multiple Front-end and Back-end Frameworks. I have all the essential skills and qualifications for executing your project. I value strong communication, good work ethics and accountability, which is why I always produce a detailed report for my clients from time to time, keeping him/her updated about the workflow of the project. 💥 My Core Skills 🥇 Back-end ✅ Ruby on Rails & Rust ✅ Python & Django ✅ C/C++ & C# ✅ RESTful API & API Development ✅ ExpressJS 📊 Fron-end ✅ ReactJS & NextJS ✅ PostgreSQL & Firebase Real-time Database ✅ Amazon Web Service & Figma ⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡ 🕖 Hourly Rate 💵 Fixed-Rate 🧥 Full Time 🥼 Part-Time The essence of my work is that I focus on providing VALUE to all my clients and earning their TRUST. It is therefore important to GIVE more than I expect to RECEIVE. So whatever your story, I´d always love to hear ir. Drop a word and let me help you with your project needs. ⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡⚡ SUMMARY OF EXPERIENCE: ◼ Migrated the entire back-end from Parse and a hosted database to Node.js and MongoDB. ◼ Built a continuous integration and deployment system for Ruby on Rails. ◼ Automated deployments of the back-end Node.js code and front-end React code with Ansible on AWS. ◼ Helped build a complex React app to support our recovery advocates chat with hundreds of users at a time.
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    Amazon Web Services
    Python
    React
    Ruby on Rails
    JavaScript
    C++
    SQL
    Web Development
    Django
    Node.js
    API Integration
  • $35 hourly
    As a highly experienced Full Stack Developer with over 5 years of expertise, I specialize in crafting exceptional web applications by leveraging the powerful JavaScript Framework and ASP.NET. Throughout my career, I have successfully delivered a diverse range of projects, encompassing both small-scale applications and complex enterprise-level systems. I take great pride in my ability to develop immaculate, lightning-fast web projects that are devoid of bugs. Additionally, I possess a unique talent for transforming creative ideas into attractive designs, delivering exceptional user experiences, and building captivating brands. 🎉🎉🎉My Major skills🎉🎉🎉 ✔ Frontend: React, Vue, jQuery ✔Backend: Node.js, Express.js, GraphQL, Nest.js, ASP.NET, Laravel, Python ✔DB: MySQL, MongoDB, PostgreSQL, AWS DynamoDB, ElasticSearch ✔UI/UX: HTML5, CSS3, Tailwind CSS, MUI, SCSS, Bootstarp ✔CMS: Retool Please feel free to contact me.
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    NestJS
    C#
    GraphQL
    MongoDB
    MySQL
    ASP.NET
    .NET Framework
    webpack
    Vue.js
    ExpressJS
    Node.js
    React
    TypeScript
    JavaScript
  • $34 hourly
    I am a Full Stack Developer with extensive front-end and back-end expertise, primarily within the JavaScript ecosystem. My skill set includes HTML, CSS, JavaScript, ReactJS/Redux, React Native, Node.js, Express, and RESTful APIs. I hold a degree in Electrical Engineering and have gained relevant experience that equips me with the skills necessary to make a significant and valuable contribution to your company.
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    GraphQL
    React Native
    Redux
    MongoDB
    ExpressJS
    HTML5
    Node.js
    JavaScript
    React Bootstrap
    CSS
    React
  • $17 hourly
    😉Hello! 🔥My name is Juan and I have more than 3 years of experience working with React and Typescript! I can assist you with: 🚀Integrating your API and ensuring that changes in the Backend or your database dynamically impact your UI ✨ Making your application aesthetically superior in appearance 🚅Enhancing your web pages with professional animations 🔀Managing global state changes to enhance the functionality of your application 📦Customizing ANY component library you put in front of me 🎨Translating your Figma design into code down to the last pixel 🔨Optimizing your web page or application for exceptional performance 📱Ensuring that your project looks great on ALL devices, regardless of platform or operating system 🕷️Resolving unwanted behaviors or improving existing functionalities Frontend Stack: 🖥️Javascript ⚛React Typescript 🔀Redux ☑️NextJS 📱React Native ⚡Vite Backend Stack: 🧵Supabase 🔥Firebase 🔼Prisma 🐘Postgresql 🔰Node Furthermore, you will always receive well-documented changes and clean, scalable, and readable code. This will allow any member of your team to modify or use it easily and efficiently.
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    API Integration
    Landing Page
    Git
    Material UI
    Web Development
    Gatsby.js
    TypeScript
    React
    Front-End Development
    GraphQL
    Redux
    Tailwind CSS
  • $50 hourly
    I'm a dynamic Fullstack Engineer with an inherent interest in Growth Engineering and Business Development, I have worked over the years with market leaders like Ticmas, Eagerworks, Globant, Mercado Libre, and Lenovo from web and mobile development to leading teams across the globe in delivering innovative solutions. Why work with me? • Tech Savvy: Able to work in TypeScript, JavaScript, GoLang, Python, Rust, Ruby. Strongly experienced in frameworks like Next.js, React.js, Dioxus, Nest.js, Gin, Actix, etc. • Innovative Solutions: Delivering performance optimization, user experience improvement, and scalability on every project. • Leadership: Proven track record for nurturing teams, improving processes, and driving projects to successful completion. • Growth Passion: My shift from corporate roles to freelancing is fueled by a passion for business growth and the excitement of adding the spark your product needs to shine. In my career, I've always been right at the edge of technological trends, learning and applying knowledge to create value. The thrill of driving business growth and actually having visibility over the impact in the market energizes me. If not coding, you will find me traveling, writing, teaching, and documenting my journey online using Notion and LinkedIn, among others. If you are looking for a dedicated Fullstack Engineer with the same passion for your project's success, let's build something amazing together!
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    Redux
    React
    GraphQL
    ExpressJS
    GitHub
    Vue.js
    SQL
    React Native
    Bootstrap
    Machine Learning Model
    Domain-Driven Design
    A/B Testing
    Amplitude
    Grafana
    Performance Optimization
    Web Accessibility
    Git
    Node.js
    Python
    Rust
    Golang
    TypeScript
    Figma
  • $20 hourly
    Experienced Full Stack Developer skilled in creating modern, scalable web apps with AWS/Supabase/DigitalOcean integration for seamless scalability. AI and blockchain enthusiast. Committed to security, speed, and stunning designs. Affordable rates. Let's build something amazing together.
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    ExpressJS
    Stripe
    Amazon Web Services
    MongoDB
    Node.js
    TypeScript
    React
    PostgreSQL
    User Authentication
  • $20 hourly
    🚀 Welcome to my profile! Over the past four years, I've been dedicated to crafting and enhancing websites that elevate business performance. With a proven track record and $10k+ earnings, I bring a wealth of experience and expertise to every project. 🛠️ Technologies at My Fingertips: Frontend: Proficient in HTML5, CSS3 (SASS), and JavaScript (ES7+). Specialized in React, Next.js (SSR and SSG), and Redux Toolkit. Backend: Adept with Node.js utilizing Express.js (MERN stack) and NestJS, coupled with database management in MongoDB (Mongoose) and PostgreSQL (Sequelize). Testing: Skilled in unit testing with Jest and functional testing using Jest Puppeteer. UI Frameworks: Mastery over Material UI, Bootstrap, and Tailwind CSS. Tooling: Proficient with WebPack module bundler and HandleBars template engine. Serverless Architecture: Experienced in deploying and managing serverless applications using AWS Lambda and the Serverless Framework. WebSockets: Adept at implementing real-time features using Socket.io. ✨ Why Choose Me: Extensive four-year experience delivering websites that drive tangible business value. Adept across the entire tech stack, ensuring end-to-end solutions. Adherence to industry best practices and a keen eye for detail. Results-driven mindset with a commitment to exceeding client expectations. Let's connect and discuss how we can take your project to the next level!
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    NestJS
    CSS
    API
    Serverless Stack
    AWS Lambda
    ExpressJS
    React
    React Native
    PostgreSQL
    HTML5
    MongoDB
    Node.js
    MySQL
    JavaScript
  • $30 hourly
    I’m a fullstack developer with experience in building websites for small and medium sized businesses. Whether you're trying to automate jobs or scale your services, I can help. I have worked as a project leader, always providing the best tools to the development environment as well as the latest trends in technology, I consider myself a person capable of leading a development team since I have also worked as a teacher in different university institutes. I'm a very reasonable person with a mind always open to new ideas and new methodologies, with the purpose of always achieving efficiency, I'm always focused on learning new technologies and undertaking new challenges that help me grow professionally. Let's communicate and grow together. Key data: 🔗 Protocols (HTTPS, WSS - Websockets) 🌏 Servers (Apache, NGINX) ⚛ React (Hooks, Contexts, Redux). 🐘 PHP (Laravel) 🐪 NodeJS (ExpressJS, NextJS) 💻 Relational database (MySQL) 💻 Non-relational database (MongoDB) 🐃 Linux server administration and Embebbed Systems (OpenWRT) 🗄️ Git, and its management in Github, Gitlab and Bitbucket. 🚰 CI/CD Pipeline with Github Actions.
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    Redux Saga
    Linux
    Redux
    Laravel
    MongoDB
    Git
    ExpressJS
    JavaScript
    Python
    PHP
    Docker
    React
    Node.js
    SCSS
  • $10 hourly
    I'm a web developer who principally works with React.js and Node.js. I have some experience with other technologies like Unity and Wordpress themes. I want to help you grow your business and make projects that make me grow as a developer. If you want someone who cares about your projects and who loves his work please contact me. I want to collaborate with you. You can visit my portfolio at: nicolasdeheza.com
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    ExpressJS
    Blender
    React Native
    API
    TypeScript
    React
    Node.js
    Mongoose
    Web Application
    Responsive Design
    HTML5
    CSS 3
    JavaScript
    Figma
  • $25 hourly
    Hi there! 👋 I'm a highly skilled Full Stack web developer with 3 years of experience in modern technologies like ReactJs, NextJs, MongoDB, Express, Node and CSS libraries such as Tailwind, MUI, and Shadcn. • I believe effective communication and exceeding expectations are pivotal aspects of any successful collaboration. • Your vision and input regarding the project hold immense value to me, as my aim is to deliver a high-quality web application that aligns perfectly with your requirements. • I have experience working with startups, small and medium-sized enterprises, as well as large companies. My expertise encompasses a range of technologies, including: 📌 React, Redux , NextJS 📌 Typescript, JavaScript 📌 HTML, CSS 📌 TailwindCss, Material UI, Shadcn 📌 NodeJS, Express, MongoDB, PostgreSQL 📌 Figma 📌 Git, Github, Bitbucket, Gitlab By harnessing these tools, I can develop innovative solutions tailored to your unique needs. Feel free to explore my portfolio for a deeper understanding of my capabilities and the projects I've worked on. If you're seeking a dedicated and proficient Full Stack web developer to bring your ideas to life, I am confident that I can be of great assistance. Let's collaborate and create something great together! Shoot me a message if you'd like to work together on your next or ongoing project!
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    PostgreSQL
    MongoDB
    Tailwind CSS
    Material UI
    NodeJS Framework
    Web Content Development
    Web Development
    Web Application
    HTML
    React
    CSS 3
    CSS
    HTML5
    JavaScript
  • $14 hourly
    I am a full-stack developer with experience in Javascript, specialized in the React framework. I have performed integrations, developments, tests and problem solving in various projects using React. Additionally, I also have experience working with Node.js, which enables me to offer complete and scalable solutions in web application development. I am constantly seeking new challenges and opportunities to continue growing and improving in my career as a developer
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    HTML5
    Software Consultation
    Web Development Consultation
    Web Development
    Website Builder
    Web Application
    JavaScript
    CSS
    React Native
    React
    AWS Lambda
    AWS Amplify
  • $45 hourly
    I'm a full-stack developer with a focus on Ruby on Rails, Node.js, Next.js, React native, MongoDB, Retool, Blockchain, Smart contracts, and Solidity. With over 5 of experience, I've worked on a variety of projects, including automating the luxury travel industry, improving delivery apps, creating supply chain management software with blockchain records, and developing apps for major banks. In addition to my technical skills, I also offer product discovery, UX/UI services, and web and app development. I take a client-focused approach to my work, ensuring clear communication and collaboration throughout the project. Whether you have a specific project in mind or need help developing your idea, I'm here to help you bring your vision to life.
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    Ruby on Rails
    SQL
    Contentful
    Docker
    MySQL
    MongoDB
    React
    React Native
    Node.js
  • $30 hourly
    Hi, there. I am an experienced web developer with more than 4 years of experience across various web development languages. Excellent skills and experiences in : - PHP Frameworks (Laravel, Symfony, Zend, Codelgniter) - JavaScript (Node.js, Angular, React.js, Vue.js) - Python (Django/Flask) - SQL/NoSQL database programming - Responsive frontend development with HTML5 & CSS3 (Sass/Less) - Various CMS (Wordpress, Magento, Shopify, etc) - Third party API integrations (Google API, payment gateways, and various other REST APIs) I'm especially skilled at Javascript and PHP frameworks like MERN, MEAN and Laravel. I've got years of experience with each of these and also have worked on various large-scaled projects based on the stacks mentioned. I'm also a great team player and can adjust well to any team environments. I usually followed agile approach in my previous team projects and I am experienced with Git and JIRA/Asana/Trello. Communication and quality is top priority for me. I'm ready to work with you to build a successful product. I am a result-oriented developer with good communication skills. It's always my pleasure to satisfy the clients. Thanks for visiting my profile and looking forward to hearing from you.
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    API
    React Native
    HTML
    JavaScript
    Laravel
    Vue.js
    Django
    Node.js
    Python
    PHP
    React
    Web Development
    API Integration
    CSS
  • $800 hourly
    I got into programming with a web development course at Udemy, I professionalized it with the full-stack bootcamp at SoyHenry, and now I learn the development side by myself while I study engineering and business at college. I'm good at seeking information, problem solving and communication. I like to learn stuff, teach stuff, the color blue and tangerines. When I play volleyball, I play as a middle blocker or setter.
    vsuc_fltilesrefresh_TrophyIcon Next.js
    SQLAlchemy
    Scrum
    FastAPI
    Python
    Tailwind CSS
    Redux
    SQL
    CSS
    HTML
    JavaScript
    PostgreSQL
    React
    Node.js
  • $60 hourly
    I have over 3 years of experience in web development with JavaScript and TypeScript. I've journeyed through the corporate world, ventured into entrepreneurship by crafting my own SaaS, and now, I'm here to bring that unique blend of expertise to your project Skills: Next.js, React, Tailwind, PostgreSQL, MySQL, Prisma, AWS, Node.js, Nest.js, HTML, CSS, Express, MongoDB, Firebase, GraphQL, Redux. I've also worked with: Socket.io, Shadcn UI, Zod, React-Hook-Form, Framer Motion, Next-Auth, Stripe, Vercel, Git & Github What Makes Me Tick: 🚀 Innovation with Purpose: My stint as an entrepreneur has instilled in me a keen eye for not just building, but building with a purpose. Let's make your project stand out, not just in code but in its impact. 🚀 User-Centric Philosophy: Beyond lines of code, I'm all about creating experiences. Your users matter, and their journey through your application is at the forefront of my development approach. Why Choose Me: 🌐 Versatility is My Middle Name: Be it a dynamic web application, a sleek website, or a robust backend architecture, I've got the skills to turn your ideas into reality. 🌐 Responsive Collaboration: Freelancing is more than a job to me; it's a collaboration. I'm here to listen, adapt, and ensure that your project reflects your vision. ✅ Ready to Dive In: My commitment to excellence goes hand-in-hand with my readiness to take on new challenges. Your project is my priority, and I'm all in. Let's not just build a project; let's create something extraordinary. Ready to embark on this journey together? Feel free to reach out!
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    MongoDB
    Amazon Web Services
    MySQL
    NestJS
    Web Development
    CSS
    HTML
    ExpressJS
    JavaScript
    Node.js
    PostgreSQL
    Tailwind CSS
    TypeScript
    React
  • $28 hourly
    Experienced web developer with 3 years of experience specializing in building modern and high-performance web and mobile applications. Excellent skills in HTML, CSS, JavaScript, React, Next.js, React Native, Node.js, TypeScript, Express, Bootstrap, Tailwind CSS, SQL, and databases, including ETL and data transformation. Completed a Full Stack Web Development program at UNT, during which successfully implemented several web projects demonstrating both technical and leadership skills. Developed multiple websites using React and Next.js, from idea and design to deployment and production support. Currently working at a mobile app startup using React Native, Firebase, and Supabase for frontend development and creating chat functionality.
    vsuc_fltilesrefresh_TrophyIcon Next.js
    React Native
    Data Analysis
    ETL
    MERN Stack
    Responsive Design
    SQL
    MySQL
    MongoDB
    CSS
    HTML
    Node.js
    TypeScript
    JavaScript
    React
  • $20 hourly
    HI! I am an experienced full-stack engineer with 4 years of experience. Skills: -Front-End Development: React, Next.js, Angular -Back-End Development: Python, Django, Node.js, Express -Database Management: MySQL, PostgreSQL, MongoDB -Version Control: Git, GitHub, GitLab Feel free to contact me for any further information or to discuss your project in detail.
    vsuc_fltilesrefresh_TrophyIcon Next.js
    WordPress
    ExpressJS
    GraphQL
    TypeScript
    Django
    Python
    Node.js
    React
    PHP
    JavaScript
    CSS
    HTML
  • $40 hourly
    I am a versatile Software Engineer with experience in building high-quality web applications and scalable solutions for both startups and large-scale enterprises. My expertise includes frontend development with React, TypeScript, and CSS, as well as backend development with Node.js, Python (Django), and GraphQL. I specialize in creating efficient, user-focused software, leveraging cloud technologies like AWS and Google Cloud to optimize performance. I have a strong background in testing, performance optimization, and collaborating with cross-functional teams to deliver impactful solutions. Let’s work together to turn your ideas into reality!
    vsuc_fltilesrefresh_TrophyIcon Next.js
    ExpressJS
    Node.js
    JavaScript
    Web Accessibility
    TypeScript
    React
  • $35 hourly
    Full-stack web developer with over 7 years of experience, graduated in Computer Engineering from the Universidad Politécnica Territorial de Paria. Recognized for achieving one of the top projects in my graduating class. My core skills include analysis and research in technology and development. I excel in development using Nuxt.js, Vue.js, Next.js, and React.js. I also have experience in graphic design, allowing me to create visually appealing and functional web interfaces. With a strong background in design patterns, I can develop efficient and scalable solutions. I have extensive experience in integrating with RESTful and GraphQL APIs, enabling me to build applications that seamlessly connect with external services and effectively consume data. I am known for writing clean, readable, and maintainable code, with exceptional attention to detail. My main focus is delivering a highquality user experience, prioritizing usability and intuitive interfaces in my projects.
    vsuc_fltilesrefresh_TrophyIcon Next.js
    Python
    Nuxt.js
    Vue.js
    React
    Web API
    Web & Mobile Design Consultation
    Scripting
    Script
    Game Design
    Game
    Artificial Intelligence
  • $29 hourly
    My name is Alex and I'm a software developer specializing in Next.js and Tailwind CSS and an enthusiast trader who's been using crypto for personal needs since 2015. Also, I'm the founder of Trading Digits, an all-in-one crypto trading analytics platform that I came up with, designed, and coded all by myself from scratch. My tech stack and skills I can apply in your select projects include: • Next.js, React.js, JavaScript, Node.js • Tailwind CSS: I create 100% responsive UIs • Python: Automation and data scraping • HTML5 Canvas & D3.js: Creation of interactive complex charts from scratch based on your data and specializing in crypto and financial charts • Crypto RESTful JSON APIs: I will find the right endpoints and integrate Binance, ByBit, OKX, Gate.io, Etherscan, and other crypto APIs into your app • APIs for bots and automation: Telegram, Twitter, ChatGPT, and more • Crypto trading bots powered by Python, Node.js, and CCXT • Firebase, Google Cloud Functions, Nodemailer, Vercel, AWS Lambda, AWS API Gateway • PostgreSQL, Supabase • Animations via Framer Motion or React Spring • Adobe XD, Adobe Photoshop, Adobe Lightroom, Figma, UI/UX design, SEO Having graduated from International Slavic Institute in 2012 majoring in Translation Science, I worked in freelance translations, copywriting, stock photography, and marketing for over a decade therefore being able to accumulate a wealth of hands-on knowledge and experience in everything digital that ranges from writing exceptional texts, managing ads, web design, and all-round SEO. I immigrated to Argentina in 2014 and due to the currency controls present in the country for years, I started using Bitcoin and cryptocurrency for my daily needs since 2015 and took a profound interest in this field. I was following the crypto industry trends all this time and started casually trading in 2021. In 2022 I had this idea to create a website that would feature all the most essential and useful tools/calculators that crypto traders and investors use on a daily basis. So I learned to code and created it myself, please be sure to check out the website in my portfolio in order to understand more about my frontend development skills, the quality of the products I create, and their extremely fast performance achieved thanks to Next.js. I work efficiently both on my own and within a team and I always give attention to detail, thus delivering flawless and pixel-perfect UIs that are 100% responsive and look good on all screens. Being especially passionate about real-time crypto analytics, I know where to get the right APIs that will provide you the access to trustworthy live data, whether you opt for free or paid APIs. I can easily integrate these data into your app using either raw data provided by the API or manipulating it in order to create custom analytics for your business and visualize it in your interface the way you want. Apart from all of this, my almost 10 years long experience in crypto gives me a profound understanding of the industry upcoming and current technologies, visual trends, and user expectations on functionality and UI/UX implementations. Have a great day, Alex
    vsuc_fltilesrefresh_TrophyIcon Next.js
    Python
    D3.js
    Trading Automation
    SEO Content
    SEO Performance
    SEO Keyword Research
    Cryptocurrency Trading
    Data Visualization
    HTML5 Canvas
    Tailwind CSS
    Bot Development
    RESTful API
    Blockchain, NFT & Cryptocurrency
    API Integration
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