Name: React.js developers
Brand: Upwork
Rating: 4.8 (134 reviews)

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Clients rate React.js developers

4.8/5

based on 134 client reviews

$50 hourly
- 5.0/5
- (8 jobs)
I am a software engineer with over 10 years of experience in Web Frontend and Backend Development. I love working on end to end user interaction and experience projects using cutting-edge technologies and constantly stay up to date to maintain that edge.

React.js
Electron
Ruby on Rails
Django
Vue.js
SCSS
Laravel
Ruby
JavaScript
C#
Java
React
Node.js
PHP
TypeScript
Python
React Native
Angular
$50 hourly
- 5.0/5
- (17 jobs)
Hello, Are you in search of an experienced API developer to help bring your project to life? Do you feel like time is of the essence? I'm a dedicated and innovative web developer with a specialization in API development. I excel in creating APIs that boast high functionality and user-friendliness. My approach is centered around deeply understanding client requirements and delivering tailored solutions that exceed expectations. Here's what I bring to the table: Express.js Mastery: I have extensive experience in developing APIs with full authorization capabilities, utilizing databases such as MongoDB, PostgreSQL, SQLite, and more. .NET Core MVC Framework: Proficient in API development using the .NET Core MVC framework, I can help build robust and scalable solutions for your projects. Thank you for considering my profile. I'm excited about the opportunity to collaborate with you on your next project and bring your vision to life. Let's create something exceptional together.

React.js
Next.js
API Integration
JSON
ExpressJS
.NET Core
Bootstrap
CodeIgniter
React
Laravel
TypeScript
Shopify
API
PHP
JavaScript
HTML
$35 hourly
- 5.0/5
- (3 jobs)
I am a mathematician working as a software developer. I am always learning new things on a daily basis and teaching them whenever I can. I have several tech-related courses in Udemy and YouTube. My main skill is to learn fast and to have a strong analytical and mathematical mindset. I am open-minded and adaptable, a critical thinker, a problem-solving lover and a clean-code obsessed.

React.js
Software
React Native
Software Development
AWS CloudFront
Jest
Testing Framework
AWS Lambda
RESTful API
Ruby on Rails
Ruby
React
Node.js
Python
JavaScript
TypeScript
$35 hourly
- 4.8/5
- (15 jobs)
As an experienced full-stack software engineer and frontend developer, I am working on web development for 7 years. Proficient in a wide range of technologies including React.js, Redux, Tailwind CSS, Styled Components, Next.js, Svelte, and Node.js, I am well-equipped to handle diverse web development projects. With in-depth knowledge of version control systems such as GitHub and Bitbucket, I ensure efficient code collaboration, version tracking, and seamless integration of changes. I am also experienced in utilizing project management tools like Jira to track tasks, manage deadlines, and foster efficient project execution. My dedication to clear and concise communication enables me to effectively convey ideas, requirements, and project progress to team members and clients. I thrive in collaborative environments, actively participating in discussions, offering valuable insights, and embracing feedback to drive continuous improvement. Thanks for checking my profile.

React.js
Material Design
styled-components
Svelte
Tailwind CSS
Redux
Spring Boot
PostgreSQL
Node.js
Angular
SCSS
TypeScript
JavaScript
Next.js
React
$39 hourly
- 5.0/5
- (5 jobs)
With Ludwing David, you will find the perfect way towards flourish. Over the years, I've cultivated extensive skills in python / mobile app development - skills fitted to finalize your project efficiently and ensure maximum usability. I have successfully leveraged technologies like React Native and Flutter to create cross-platform applications that run seamlessly on both iOS and Android devices. My expertise extends to native iOS development using Swift and SwiftUI, allowing me to craft high-quality, visually appealing mobile apps that prioritize both functionality and aesthetics. What sets me apart is my profound understanding of mobile compatibility and the cross-platform skills honed through countless projects to be accessible on all devices. I've always valued quality and aesthetics, precisely why I also complement my technical skills with an intuitive sense of graphic design that ensures each aspect of the screen looks visually engaging. Working with me assures you of a harmonious team spirit and a final product that truly reflects your vision.

React.js
Shopify
Android App Development
Flutter
React Native
iOS Development
Swift
NestJS
React
Laravel
Vue.js
Next.js
Flask
Django
Ruby on Rails
Redux
$40 hourly
- 5.0/5
- (3 jobs)
Hello, My name is Juan Felipe Ortega Serrano from Colombia. As an experienced 3D developer, my areas of expertise include ThreeJS, WebGL, PlayCanvas, Unity, BabylonJS, and PixiJS for 3D simulation and Game development. And include FabricJS, MatterJS, CannonJS, and AmmoJS related to Physics Engine. My skills are -ThreeJS, WebGL, PixiJS, PlayCanvas, Unity, BabylonJS -HTML, CSS, Javascript, Typescript -React, Svelte, Node, Vue, Angular -MatterJS, FabricJS, CannonJS, AmmoJS, etc related to Physics Engine -Maya, Blender With my perfect experience, I will successfully handle your project and create a new history with you. I can start to work full-time immediately whenever you need. Contact me whenever.

React.js
Vue.js
React
TypeScript
JavaScript
CSS
HTML
Front-End Development
Fabric.js
Unity
D3.js
GSAP
PixiJS
Game Development
Three.js
WebGL
$100 hourly
- 5.0/5
- (5 jobs)
As a Highly skilled Python AI full-stack developer with a strong background in AI, Langchain, OpenAI and machine learning development, I have hands-on experience writing clean, efficient, well-documented code for AI based applications and software platforms. Proficient in collaborating with cross-functional teams to design, develop, and deploy software applications. Adept at troubleshooting and debugging issues, optimizing code for performance and scalability, and integrating data from various sources and APIs. Using Python, Langchain, LLM, vector database, scikit-learn, Pytorch, Tensorflow and Next.JS/React.JS, I can turn prototypes and ideas into reality with efficiency and quality. I also have expertise in cloud services such as AWS, GCP, IONOS, Plesk, and Azure. I am proficient in developing end-to-end Langchain and machine learning solutions, from data preprocessing and model training to deployment and integration. My experience includes building and deploying AI models for various applications, including chatbots, training model, ETL processing, sales-forecasting, RAG technology, and language processing. I am passionate about leveraging the power of AI to solve complex problems and deliver innovative solutions. Provide coding expertise in Python (FastAPI and Django), ReactJS, TypeScript, SQL, NoSQL, and AWS to develop frontend and backend applications. Architect, design, and implement solutions to complex engineering problems. Skills" ✔Programming Languages: Python, JavaScript, PHP, C++ ✔AI model: OpenAI, HuggingFace, BERT, VertexAI, Llama-2 ✔Machine Learning Frameworks: Langchain, Llama-index, TensorFlow, PyTorch, scikit-learn, MLOps ✔Natural Language Processing Tools: GPT-3.5/GPT-4, GPT-Indexing, LLM, LLMOps, NLTK, spaCy, Transformers, ETL processing ✔Python Libraries: pandas, boto3, snowpark ✔Vector database: Pinecone, Supabase, PGVector, ChromaDB ✔Prompt engineering: Tuning prompt, a zero/few shot prompt, CoT prompt engineering ✔Web Development: HTML, CSS, SCSS, TailwindCSS, Material UI, JavaScript, React.JS, Next.JS ✔Database Management: MySQL, MongoDB, Neo4J, PostgreSQL, SQLite, DynamoDB, CosmosDB ✔Cloud Platforms: AWS, Google Cloud Platform, Azure, IONOS, Plesk ✔Version Control: Git, bitbucket With a strong foundation in programming and a passion for leveraging cutting-edge technologies, I have dedicated myself to developing innovative solutions that enhance user experiences and drive impactful outcomes. You are welcome to include me in your project, and I am certain that I can implement your idea. I appreciate your consideration and eagerly anticipate collaborating with you!

React.js
JavaScript
Gemini
Neo4j
Microsoft Azure
Next.js
ChatGPT
Amazon Web Services
Artificial Intelligence
LangChain
React
Natural Language Processing
Machine Learning
Deep Learning
Data Science
Python
$35 hourly
- 5.0/5
- (5 jobs)
Back-end developer with +6 years of experience in PHP stack such as CI, Laravel, Zend, Symfony and Core PHP. Have a deep understanding of MVC architecture and API design, joined many PHP projects. After that, interested in Javascript, jumped in Full stack development. Full-stack software engineer with +5 years of experience, specializing in the Javascript stack. I've expanded my skills in both front-end and back-end development, especially within JavaScript-based frameworks, and have gained comprehensive knowledge in openAI such as GPT-3, GPT-4. I excel in building scalable web applications using frameworks like React, and Node.js, focusing on creating intuitive user interfaces and efficient backend architectures. - E-commerce development • Experienced in Medusa.js for building e-commerce • Proficient in Directus, Strapi for PIM, BaaS • Experienced in migrating an existing e-commerce using Medusa.js - Front-end Development: • Proficient in building interactive and responsive user interfaces using React.js and Angular. • Strong understanding of modern front-end development practices, including state management with Redux or Context API, and component-based architecture. • Skilled in optimizing front-end performance and ensuring a smooth user experience across different devices and browsers. • Experienced in developing Business app based on SAPUI5 and SAP HANA - Back-end Development: • Experienced in building RESTful APIs and server-side applications using Node.js and Express.js. • Proficient in TypeScript for enhanced type safety and code maintainability. • Familiar with database design and management, particularly with NoSQL databases like MongoDB and SQL databases like PostgreSQL. • Experienced in building backend service using Headless CMS/BaaS like Directus - Full-stack Development: • Skilled in integrating front-end and back-end systems to create cohesive web applications. • Experience with server-side rendering (SSR) and static site generation (SSG) using Next.js for improved performance and SEO. • Knowledgeable in microservices architecture and API design principles for building scalable and modular applications. Communication with client is a crucial part of the development and I make it a priority to be responsive as well as report regularly on the development process. I am resilient and professional, and I will do my best possible work every time and for every task. I look forward to discussing how my expertise can align with your project needs.

React.js
ChatGPT
RESTful API
GraphQL
Angular
SQL
PHP
Node.js
Next.js
React
CSS
Vue.js
TypeScript
JavaScript
$35 hourly
- 5.0/5
- (1 job)
Greetings! Thanks for seeing my profile. My name is Luigi Cossio, an innovative web developer who has 4 years of experience in web applications. I have a strong background in Node.js, Python scripting, backend&frontend and AI integrations. My journey into the world of programming started with a deep curiosity for creating innovative solutions and seamless user experiences. I thrive on crafting efficient backend functionalities using Python and Flask, while also delving into the dynamic frontend realm with Node.js. My expertise extends to integrating AI technologies to enhance the functionality and intelligence of web applications. - Skills ✦ React.js & Vue.js ✦ Express.js & Flask & FastAPI ✦ MySQL, MongoDB, PostgreSQL, ChromaDB ✦ Tailwind.css ✦ Web/Data scraping, OpenAI, Chatbot, Custom API Integration Thanks and regards, Luigi

React.js
Machine Learning
Large Language Model
React Native
Next.js
Flask
OpenAI API
Web Development
TypeScript
API Integration
Responsive Design
Amazon Web Services
Vue.js
React
Python
Node.js
$40 hourly
- 5.0/5
- (5 jobs)
I'm highly skilled and experienced developer with a passion for creating innovative mobile and web applications. with strong background in Javascript and Python, I'm successfully developed and deployed numerous projects across various platforms. My attention to detail and ability to solve complex problems make an invaluable asset to any development team. Skills: Mobile App development( ReactNatvie, Flutter, ios, Android, Kotlin, Swift,) Web development ( HTML, CSS, Javascript,) Javascript Frameworks ( React, Vue, Angular, Svelte) Python programming Backend Development( Node.js, Django) Database Management ( SQL, MongoDB, Bigquery) Restful API development GoogleAds, Salesforce integration Version Control ( Git) UI/UX Design. I'm Fluent in English Please reach out to me. I'm always ready for discussion.

React.js
Svelte
MERN Stack
iOS Development
React Native
Vue.js
Node.js
Flask
Kotlin
MongoDB
Django
Python
Next.js
TypeScript
React
$35 hourly
- 5.0/5
- (8 jobs)
Master’s Degree in Systems and Computer Engineering with over 11 years of experience in planning, designing, and executing IT projects. Skilled in full stack development with a focus on React, Vue, Angular and Flutter frameworks. Complemented by strong expertise in AI, Machine Learning, and Natural Language Processing, along with proficiency in user experience (UX), gamification, business intelligence, data architecture, and data science. I specialize in developing scalable, innovative prototypes and Minimum Viable Products (MVPs), transforming them into fully operational solutions using modern methodologies such as Agile, Scrum, Kanban, and CRISP-DM. I have a proven track record of applying critical thinking and problem-solving skills to optimize internal processes and build efficient technological solutions. Key Skills: • Full Stack Development: React, Vue, Angular, Flutter • AI/ML and NLP Integration • UX/UI Design and Gamification • Data Architecture and Business Intelligence • Project Management: PMI, Agile, Scrum, Kanban • Innovation and Prototyping: Design Sprint, MVP development • Leadership and Team Collaboration • Process Optimization and Scalable Solutions

React.js
SQL
Web Design
CSS
HTML5
React
Node.js
Vue.js
Angular
TypeScript
JavaScript
PHP
Python
MongoDB
Back-End Development
Front-End Development
$40 hourly
- 5.0/5
- (5 jobs)
I am an accomplished Full Stack Developer with over 6 years of comprehensive experience in architecting, developing, and deploying dynamic web applications across diverse sectors, including healthcare, e-commerce, and ERP systems. Mobile Development: With a strong command of React Native, I excel in crafting high-performance cross-platform mobile applications that provide outstanding user experiences. My work includes developing innovative mobile solutions for healthcare providers, enhancing patient management and appointment scheduling processes. Frontend Development: I have a deep expertise in modern front-end frameworks such as React, Vue.js, Angular, and Next.js. I focus on building responsive, user-centric interfaces, particularly in e-commerce, where I design intuitive shopping experiences that drive conversions and boost customer satisfaction. Backend Development: On the backend, I leverage frameworks like Flask and Django in Python, alongside C# and ASP.NET. I specialize in creating robust APIs using Node.js, Express.js, and Fastify, and have significant experience with PHP and Laravel. Additionally, I am proficient in Java and Spring Boot, as well as Golang for developing scalable applications. My work includes implementing ERP solutions that streamline workflows and enhance operational efficiency. I thrive in collaborative, agile environments, ensuring timely delivery of high-quality software solutions. My dedication to writing clean, maintainable code is matched by a relentless pursuit of process improvement and staying ahead of emerging technologies to drive innovation and elevate user experiences. Skills 🛠️ Languages: JavaScript, Python, C#, PHP, Java, Golang Frontend: React, Vue.js, Angular, Next.js Backend: Node.js, Express.js, Fastify, Flask, Django, ASP.NET, Spring Boot, Laravel Mobile: React Native Tools & Technologies: Git, Docker, RESTful APIs, Agile Methodologies

React.js
FastAPI
React Native
ExpressJS
ASP.NET
C#
Angular
Spring Boot
Next.js
Golang
Python
Laravel
PHP
Node.js
Vue.js
React
$35 hourly
- 5.0/5
- (4 jobs)
I am Wilmer, a seasoned full-stack developer. I have a diverse skill set, including expertise in the following technologies and frameworks: - Frontend: HTML, CSS, JavaScript, React, Next.js, Vue.js, Astro, Material UI, Tailwind CSS. - Backend: PHP, Laravel, Python, Django, Flask, Ruby on Rails, Node.js, Golang. - Databases: SQL, NoSQL, MongoDB, PostgreSQL, Firebase. - Cloud Platforms: Google Cloud, AWS. - DevOps: Docker, Kubernetes, CI/CD. - Other Technologies: Squarespace, Webflow, WordPress, Shopify, Headless CMS. -AI/ML: OpenAI, Pytorch, Tensorflow, Keras, OpenCV, Llama. With a strong foundation in frontend and backend development, I am prepared to handle a wide range of projects, from building dynamic web applications to developing robust server-side solutions. My experience spans multiple domains, including eCommerce, data analytics, and AI/ML applications. I pride myself on my ability to quickly adapt to new technologies and frameworks, which allows me to deliver high-quality, innovative solutions that meet the unique needs of my clients. Whether you need help building responsive user interfaces, implementing scalable backend architectures, or integrating cutting-edge cloud services, I am confident in my ability to contribute to the success of your project. I am passionate about staying up to date on the latest industry trends and best practices, ensuring I can deliver the most efficient and effective solutions. I am committed to open communication, collaborative problem solving, and delivering projects on time and on budget. If you are looking for a versatile and skilled full-stack developer to join your team, I would be happy to discuss how I can contribute to your next project. Don't hesitate to contact me.

React.js
AI App Development
Docker
CI/CD
Google Cloud Platform
Amazon Web Services
Laravel
Vue.js
Ruby on Rails
Shopify
Firebase
Airtable
Django
Next.js
Python
React
$35 hourly
- 4.9/5
- (36 jobs)
I'm a Full-Stack Developer with over 15 years of experience specializing in front-end development and software architecture. I have a degree in Computer Engineering from Universidad Nacional del Tachira, as well as several certifications in networking from MikroTik, Ubiquiti Networks, and Cisco. My skill set includes: * Frontend skills: Angular.js, Vue.js, ReactJs, Bootstrap, Tailwindcss * Backend skills: PHP, Node.js, Django, Shell scripting (Python, Perl, BASH) * Databases: Relational (Mysql, MSsql, PostgreSQL, SQLite), NoSQL (MongoDB) * PHP Frameworks/CMS: Laravel/Lumen, Wordpress, Drupal, Django * Networking: MTCNA, MTCRE, MTCWE, MTCTCE, Ubiquiti Networks (UAC), airVision, Unifi, airMax, Captive Portal (ChilliSpot, Unifi, Mikrotik), Cloud (Amazon AWS, Google), FreeRADIUS I have a complete commitment to end-to-end development and am always looking for opportunities to build apps from the ground up for your business. Here are a few examples of projects I've worked on: * Developed a responsive web application using Angular.js for a large e-commerce company, resulting in a 30% increase in sales. * Led the development of a custom CMS using Laravel for a startup, resulting in a 50% reduction in content management costs. * Built a custom API using Node.js for a mobile app, resulting in a 75% increase in user engagement. If you're looking for a Full-Stack Developer with a strong background in front-end development and software architecture, I'd love to discuss your project with you.

React.js
MikroTik RouterOS
jQuery
CSS 3
Arduino
HTML5
React
AWS Lambda
Mikrotik RouterBOARD
Laminas
Python
PHP
Laravel
Angular
AWS IoT Device Management
Linux
Ubuntu
Network Administration
$60 hourly
- 5.0/5
- (5 jobs)
I am a Backend Java Developer, I have a master degree in computational sciences, I have Strong experience working with, Java, Spring/Springboot, and Javascript Projects in Agile environments, on another hand I have experience working with concepts as Microservices, Test-Driven Development, Clean Architecture, Domain-Driven Design, Event-Driven Architecture, Clean Code. I also have experience leading teams in a technical and motivational way. I'm always trying to improve myself with the best programming practices, design patterns, learning new technologies, and being a better version of myself. I have achieved some development and agile Certifications as OCA 7, SAP Commerce Cloud Developer 1811, Scrum Developer, Scrum Master, and others.

React.js
Leadership Skills
Software Architecture & Design
Scrum
Agile Project Management
SAP Hybris
Business with 10-99 Employees
Web Application
API Integration
JavaScript
HTML5
React
Java
Spring Framework
$34 hourly
- 5.0/5
- (2 jobs)
I have 9+ years of experience developing software for several projects, from academic/research applications to industrial systems with thousands of users. My core strengths are related to web development for large systems using Java, SpringBoot, ReactJS, AWS, and SQL. I also develop applications for mobile and embedded devices using ReactNative and Java/JavaFX.

React.js
React
AWS Lambda
Java
SQL
React Native
Spring Boot
JavaScript
$40 hourly
- 4.9/5
- (81 jobs)
🚀 I help Shopify stores and agencies streamline their E-commerce business with expert development services. I offer precise and rapid implementations using advanced analysis and development tools. This frees you from technical burdens, allowing you to focus on scaling your business and strategies. 🎯 What I Offer: Shopify Theme and Shopify App Development. My approach is always tailored to meet your specific needs. I'm a problem solver. You have goals, and I offer the technical expertise and creative thinking to achieve them. ✅ Commitment to Transparency: If there’s something outside my scope, I’ll be upfront about it. Honesty and clear communication are the cornerstones of my work ethic. 🔗 Let's Connect & Grow Your Business Together! --- ⭐️ "Jean is an incredibly talented developer and problem solver. He makes complicated dev problems look easy. His attention to detail is something I really appreciate, and he's a pleasure to work with. Whilst working at DTC Pages he's helped us create some of our biggest winning A/B tests for DTC ecom brands that have regularly added 4 or even 5 figures of new monthly revenue.." - Harry Molineux" ⭐️

React.js
Laravel
PPC Campaign Setup & Management
MongoDB
Node.js
AWS Application
Ecommerce
Next.js
Liquid
Ecommerce SEO
Shopify Theme
React
Shopify
Shopify Apps
Shopify Templates
Amazon Web Services
$55 hourly
- 4.1/5
- (62 jobs)
I am a web developer with the needed experience to build your website or webapp from the ground up. No cruft, only your content. The project (big or small) I will deliver will help you reach your audience in the best possible way. I take great care in the craft of creating a website where conversions will not be hindered by performance; every second a visitor waits for your website to load is a lost opportunity. My work is in service of yours to make your project or products shine my highest priority.

React.js
Decap CMS
Static Site Generator
Hugo
Tailwind CSS
Docker
Node.js
HTML5
HTML
MongoDB
Git
React
CSS
Next.js
Web Design
$30 hourly
- 5.0/5
- (7 jobs)
As a Full-Stack Engineer with 4+ yrs. in React, React Native, Node.js, TypeScript, Python and MySQL. - Led 4+ web apps from conception to a implementation on AWS and GCP - Led 2 mobile apps from design to publishing on Play Store (Android) and App Store (iOS). Wide experience working both, collaboratively with cross-functional teams and responsibly as solo developer to design, implement, test, and deploy projects. No fear to learn something new that will improve the product. Tell me what your idea is and I will take care of it!

React.js
Interactive Mockup
Full-Stack Development
ExpressJS
JavaScript
Web Application
AWS Amplify
Node.js
TypeScript
React
Responsive Design
$20 hourly
- 4.9/5
- (13 jobs)
As a developer with over 5 years of experience working as a Fullstack (Back, Front, DB, CI/CD), I have primarily focused on backend technologies such as Java, Typescript, and Golang. My experience also includes working on projects where I was responsible for implementing pipelines and scripting for automation using GitHub Actions and GitLab CI. The primary cloud provider I have worked with is AWS, where I have implemented serverless projects (Lambdas). Currently, I am dedicated to the continuous improvement of my skills, particularly in DevOps and TDD, to enhance the quality and efficiency of the projects I undertake.

React.js
React
Web Application
NoSQL Database
Responsive Design
AWS Lambda
Web Development
Golang
SQL
Django
Python
RESTful API
$16 hourly
- 4.6/5
- (4 jobs)
Hey there! My name is Jesus and I can help you by building software solutions with a high quality standard that meet your requeriments. I have a deep passion for software development that started since I was a child and it led me to finish a Computer Science Bachelor's degree program in college . As I gained experience I decided to specialize as a JavaScript developer. Let's take a brief overview on what I can help you with: - Build web and mobile apps with ReacJS and React Native (1+ year of experience) that are error-free and follow the newest tecnhologies in the industry. - Design great layouts with HTML5 + CSS3 and Bootstrap for your web apps and NativeBase for mobile apps. - Develop high-performance web API's with NodeJS, ExpressJS, MySQL and PostgreSQL. Do not hesitate and let's bring to life your projects and ideas!

React.js
SQL
Bootstrap
React
Node.js
React Native
UX & UI
HTML5
CSS 3
JavaScript
$10 hourly
- 5.0/5
- (15 jobs)
I am a passionate web developer in training with 4 years of experience creating impressive and functional websites. My technology stack is robust: Wordpress Front-End Foundations: HTML5 CSS3 JavaScript and its Allies: JavaScript TypeScript 🪄 Frameworks for Success: React Next.js ✨ 3D Expertise: ReactThreeFiber Three.js Babylon.js Content Champion: WordPress Design Master: Figma Efficiency and effectiveness are part of my focus, and I navigate seamlessly between these technologies to bring your vision to life. Additionally, my fluent English facilitates collaboration worldwide. Let’s connect! I’m always looking for exciting projects to dive into.

React.js
Blog Development
Web & Mobile Design Consultation
Web Form
Web UI
Web Page
Web Design
Web Development
TypeScript
Node.js
Next.js
Three.js
React
HTML
WordPress
Website
$15 hourly
- 4.9/5
- (12 jobs)
Are you a business owner or startup founder looking to scale your digital operations with cutting-edge web technology? Does navigating the complex world of full-stack development while ensuring a seamless user experience feel overwhelming? I specialize in developing robust, scalable, and secure web applications that not only meet your business goals but also drive growth. With a strong focus on modern technologies, I bring together expert-level front-end and back-end development skills to deliver solutions that truly resonate with your target audience. 𝐌𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐜𝐨𝐧𝐬𝐢𝐬𝐭𝐞𝐧𝐭𝐥𝐲 𝐚𝐜𝐡𝐢𝐞𝐯𝐞 𝐨𝐮𝐭𝐬𝐭𝐚𝐧𝐝𝐢𝐧𝐠 𝐫𝐞𝐬𝐮𝐥𝐭𝐬: 🚀 " I appreciated his professionalism and ability to meet project deadlines. I would highly recommend Brayan as a React/TypeScript FullStack developer for any similar projects." 🌟 "I had a great experience working with Brayan on my application. He was not only technically knowledgeable but also communicated regularly throughout the entire process. His expertise in React and TypeScript was evident in the quality of work he delivered. ." 𝐖𝐞 𝐦𝐢𝐠𝐡𝐭 𝐛𝐞 𝐭𝐡𝐞 𝐩𝐞𝐫𝐟𝐞𝐜𝐭 𝐟𝐢𝐭 𝐢𝐟 𝐲𝐨𝐮’𝐫𝐞 𝐭𝐡𝐢𝐧𝐤𝐢𝐧𝐠: 🔍 "We need a scalable SaaS solution built on a modern tech stack." 🔍 "Looking for a developer who can seamlessly integrate front-end and back-end." 🔍 "Our business needs a web application that is both powerful and user-friendly." 🔍 "Tired of coordinating between multiple developers for different aspects of our project." Feeling overwhelmed by the complexities of full-stack development? Struggling to find a developer who can deliver both performance and aesthetics? Concerned about ensuring your web application is secure, scalable, and future-proof? I transform these challenges into success stories. From architecture to deployment, I ensure your web application is not only functional but also scalable, secure, and visually appealing. 🌐 Expertise in React, Node.js, and Backend for cutting-edge functionality. 🎨 Proficient in UI/UX design using Next.js and TailwindCSS for a sleek user experience. 📈 Proven track record of delivering projects ahead of schedule and exceeding client expectations. 𝗠𝘆 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: ✅ React.js, Next.js, HTML, CSS, Bootstrap, Tailwind CSS ✅ Node.js, Nest.js, Express.js ✅ MySQL/ PostgreSQL, MongoDB, DynamoDB, Supabase ✅ React Native for cross-platform mobile apps for Android and iOS ✅ AWS (EC2, S3, Elastic beanstalk), Vercel, Hostinger, Heroku ✅ APIs (Stripe, Paypal, ChatGPT, Together.ai) With a passion for innovation and a solid foundation in full-stack development, I’ve honed my skills over years of hands-on experience. I’ve successfully delivered projects that combine state-of-the-art technology with seamless user experiences. ✅ Over 3+ years of experience in full-stack development ✅ Successfully completed 10+ projects with outstanding client satisfaction. ✅ Consistently achieving performance benchmarks above industry standards. 𝐑𝐄𝐀𝐃𝐘 𝐓𝐎 𝐄𝐋𝐄𝐕𝐀𝐓𝐄 𝐘𝐎𝐔𝐑 𝐃𝐈𝐆𝐈𝐓𝐀𝐋 𝐏𝐑𝐄𝐒𝐄𝐍𝐂𝐄? Click the 'Invite to Job' button, send me a message, and let's schedule a call to discuss how we can take your digital operations to the next level!

React.js
MongoDB
Front-End Development
Material UI
API Integration
Node.js
Web Application
TypeScript
Redux
Tailwind CSS
Next.js
Web Development
JavaScript
Figma
React
$30 hourly
- 4.9/5
- (45 jobs)
I'm a front-end developer with a focus on HTML5, CSS3, JavaScript, React and TypeScript. I specialize in building websites that are pixel perfect and well-designed using processes and code that is clean, semantic and easy to maintain. Some of my other preferred tools and frameworks are Figma, Framer, Tailwind CSS and D3.js.

React.js
Python
PHP
Microsoft Dynamics 365
Framer
Figma
WordPress Development
D3.js
TypeScript
React
JavaScript
Tailwind CSS
CSS 3
SCSS
HTML5
Front-End Development
$15 hourly
- 5.0/5
- (26 jobs)
Hello ! I am a developer I have experience building web pages, whether they are static sites or web applications, I specialize in being a good designer, I currently work for a company and have collaborated with more than 20 projects. - Always applying good programming practices, good work experience - I develop the projects with react/next js, astro.js, redwood.js(full stack), vue.js and tailwindCSS - The commitment and quality of a project is the greatest satisfaction for a client

React.js
Hugo
Sass
JavaScript
Tailwind CSS
React
HTML5
Next.js
CSS
Website
$65 hourly
- 0.0/5
- (4 jobs)
As a CRM Consultant, my expertise lies in helping businesses optimize their marketing, sales, and customer service processes. With several years of experience in implementing and managing CRM & Automation platforms for various clients, I have a strong understanding of the platform's capabilities and how to tailor it to meet specific business needs. My skills include designing and implementing lead generation and nurturing campaigns, developing marketing and sales strategies, analyzing data and metrics to improve performance, and integrating CRM systems with other tools and platforms. I am also adept at training and supporting teams to effectively use HubSpot for their day-to-day tasks and goals. I am passionate about helping businesses streamline their sales and customer service processes, increasing productivity, and driving revenue growth. As a HubSpot/CRM Consultant, I am committed to providing my clients with a customized and results-driven approach to customer relationship management.

React.js
Python
C
Salesforce
Zapier
Marketo
Eloqua
React
HTML5
JavaScript
SCSS
CSS 3
CSS
HTML
CRM Software
HubSpot
$25 hourly
- 5.0/5
- (2 jobs)
I am a dedicated AI/ML specialist and data scientist with over 10 years of experience in software development and web administration. I am skilled in developing and deploying machine learning models, leveraging neural networks, and applying data science methodologies to solve complex problems. On the web development, I am well versed in HTML/CSS/JavaScript and have extensive experience with modern frameworks such as React/Vue/Angular/Shopify/WordPress. I have in-depth knowledge of implementing AI modules into Android and iOS apps (React Native/Flutter/Android/Kotlin/Swift). I am eager to bring my tech skills and expertise to you and contribute to the client's ongoing success. General Developer Skills: —Proficient in machine learning algorithms, including supervised and unsupervised learning. —Extensive experience with AI frameworks and libraries such as TensorFlow, Keras, and Scikit-learn. —Knowledgeable in building and training neural networks (CNNs, RNNs, LSTMs) for various applications. —Skilled in data preprocessing, feature engineering, and statistical analysis. —Strong problem-solving and analytical skills. —Ability to design clean, maintainable, and scalable code. —Responsive and pixel-perfect UI/UX best practices. —Capability to work collaboratively in a team environment or independently. —Effective communication skills for discussing requirements and providing updates to clients. Feel free to reach out to me if you have further questions. I'd be more than happy to help.

React.js
React Native
Information & Communications Technology
Video Game
Ecommerce Website Development
CMS Development
Java
Python
MongoDB
PHP
Node.js
React
TypeScript
JavaScript
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