Hire the best JavaScript Developers in Natal, BR

Check out JavaScript Developers in Natal, BR with the skills you need for your next job.
Clients rate JavaScript developers
Rating is 4.8 out of 5.
4.8/5
based on 793 client reviews
  • $35 hourly
    Experienced React Native Senior Developer with a strong track record in mobile app development, including a significant two-year leadership role as CTO. Successfully led the launch of over 30 projects, impacting 100,000+ users. Expertise in diverse technologies and committed to delivering innovative and user-centric solutions. Here is the list of some technologies I've already worked on and know well in RN. This includes Axios, React-Front, React-Navigation, Flatlist, Redux, Redux-Persist, Gyroscopio, Firebase, Social Sign-in, React-Components, Sentry, React-native-maps, yup, formik, react-native-permissions, react-query, async-storage, Flatlist and more. I also have vast experience in deploying those apps for PlayStore and AppStore
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    VTEX
    User Profile Creation
    Fastlane
    In-App Purchases
    Push Notifications
    Android
    iOS
    Google Maps
    Mobile App
    React Native
    Redux
    TypeScript
  • $40 hourly
    Thanks for checking out my profile! I am a seasoned full-stack developer with 5 years of experience in the field. Throughout my career, I have consistently delivered high-quality, custom web and mobile applications. My proficiency extends across the development of RESTful APIs with CRUD operations, real-time chat applications, and scalable microservices systems. I also have experience in creating cross-platform apps with intuitive and responsive user interfaces and developing modern, scalable web applications with server-side rendering for better performance and SEO. How I can help you: · Develop RESTful APIs with CRUD operations, authentication, and data validation. · Implement real-time chat applications for bidirectional communication between server and clients. · Build scalable microservices systems with simplified maintenance. · Create cross-platform apps with intuitive and responsive user interfaces, native device functionality integration, and external API connections. · Develop modern, scalable web applications with server-side rendering for better performance and SEO. · Create interactive and dynamic user interfaces for an engaging user experience. I have maintained 100% customer satisfaction, by effectively collaborating and listening to my client’s needs, caring about their product and budget. My experience runs deep on finding and implementing the best solutions for ultimate client satisfaction and business overall success. My genuine interest in crafting sophisticated digital experiences and achieving the desired outcomes has led me to constantly deliver success and meet expectations, project by project. I believe that open communication and a total understanding of my client is the starting point to achieve the desired outcomes. I look forward to discussing your project together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Next.js
    Node.js
    React Native
    TypeScript
    Bootstrap
    React
    Responsive Design
  • $50 hourly
    I am a highly skilled and reliable software developer with a strong background in web and blockchain development. Working as a full stack developer for up to 7 years, I have developed a wide range of web solutions using a variety of programming languages, frameworks and databases. I’m well versed in JavaScript and Python while I excel in statically typed languages like TypeScript. I’m a big fan of React.js when it comes to the frontend, and am proficient in various React-based frameworks like Next.js and Gatsby.js. I’m familiar with Node.js/Python based backend frameworks as well as various SQL and NoSQL databases like MongoDB and graph databases. I have a solid understanding of blockchain infrastructure and have built many blockchain-integrated web solutions using web3.js and ethers.js. As a game enthusiast, I have created many web games and have written smart contracts using Solidity and PyTEAL for Ethereum and Algorand. Based on my strong background in mathematics and trading, I’ve created several trading bots running on various platforms like Uniswap. Throughout my career, I have worked in different team cultures and workflows, and have a proven track record of success. Being a highly adaptable and excellent team player, with strong sense of ownership and responsibility, I am confident that I would be a great addition to any team or any project. My tech stack mainly includes the following. • React.js, Next.js, Gatsby.js, TypeScript, Material UI, Tailwind CSS • Node.js, Express, NestJS • Python, Django, Flask, FastAPI • MongoDB, PostgreSQL, MySQL, Neo4j, Dgraph, RedisDB • REST, GraphQL • Azure, AWS, Firebase, Jenkins, CI/CD, Git, Nginx, Docker, Kubernetes • Web3.js, Ethers.js, Solidity, Ethereum, Solana, Algorand, Smart Contracts, PyTEAL, Truffle
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    PostgreSQL
    Web3
    TypeScript
    Prompt Engineering
    Chatbot
    Machine Learning
    LangChain
    PixiJS
    Next.js
    MongoDB
    Python
    React
    Node.js
    Tailwind CSS
  • $10 hourly
    I'm a tester with +3 years of experience with usability testing (working as a Tester for UserTesting and Userlytics). With attention to detail, I articulate useful insights on a wide range of products and services, supporting product development, market optimization, and customer experience endeavors. I'm currently deepening my knowledge in Software Testing and Web Development. Also, I'm attending college (Systems Analysis).
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    QA Testing
    Usability Testing
    Manual Testing
    Testing
    MySQL
    Java
    Software Testing
  • $40 hourly
    Programmer with experience in Java, Python and JavaScript. I help you to do a better work with automation of your tasks.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS 3
    HTML5
    WordPress
    Django
    Python
  • $30 hourly
    Since 2015, I have been an experienced Ruby on Rails developer specializing in building high-quality web applications. My expertise lies in Rails, REST APIs, OOP (Object-Oriented Programming), TDD (Test-Driven Development), and Design Patterns. With a strong foundation in these areas, I excel at crafting robust and scalable solutions. I am dedicated to continuously learning and staying up-to-date with the latest advancements in the Ruby on Rails world, ensuring that the solutions I build are always at the forefront of industry standards. Additionally, I am proficient in utilizing technologies such as Heroku, Git, ElasticSearch, and PostgreSQL to deliver top-notch solutions. My goal is to build great software that meets or exceeds expectations while ensuring code quality, scalability, and maintainability.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    RESTful Architecture
    Heroku
    Docker
    Git
    Ruby on Rails
    CSS
    Ruby
    HTML
    SQL
  • $8 hourly
    Olá, me chamo Fernando, sou estudante de programação, com foco em sistemas para internet e desenvolvimento web, mas já tenho 4 anos de experiência em gestão e análise de dados, suporte e atendimento ao cliente. Trabalho em atividades como coleta de dados para trazer soluções e melhorias para os produtos e clientes, análise de produtos que são ofertados para mapear maneiras assertivas de ofertas e conversão em vendas, como também estudos de melhores abordagens no atendimento ao cliente para melhoria de indicadores de satisfação. Sou nordestino, ex-atleta e medalhista de vôlei de praia, apaixonado por música, natureza e entusiasta da tecnologia e de soluções front end. Minha origem é periférica, venho de uma favela situada na zona oeste de Natal-RN e hoje busco gerar impacto positivo por meio do meu trabalho. Para saber mais, me chama para uma conversa ; )
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS
    Python
    HTML
    Web Application
  • $20 hourly
    I am an IT professional with 15 years of experience, specialized in finding solutions and continuously adapting to new technologies. My skills include: - Network and system administration - Full Stack development in JavaScript, TypeScript and React - Experience with Git and Docker - Expertise in troubleshooting Passionate about learning and evolving in the tech field.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    SQL
    React Native
    React
    Linux System Administration
    REST API
    Web Development
    Docker Compose
    Docker
    TypeScript
    PostgreSQL
    Network Administration
    System Administration
    Problem Solving
    .NET Framework
  • $12 hourly
    I'm a full stack developer and computer science student who wants to build the system you need. Always open to learn and help.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    NoSQL Database
    Svelte
    Git
    Python
    Laravel
    ExpressJS
    Tailwind CSS
    React
    PostgreSQL
    Node.js
    TypeScript
    PHP
  • $20 hourly
    I'm a full stack developer with skills and experience building websites, mobile apps and server infrastructure.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    API
    SQL
    HTML5
    CSS 3
    PostgreSQL
    PHP
    Python
    Docker
  • $13 hourly
    My name is Hannah and I am a brazilian software developer. I have been developing websites and applications for around 7 years. Most my experience lies in full stack and web applications. I have worked with HTML/CSS, Javascript/NodeJS, PHP, some scripting languages like rust, C, C#, Python and Ruby.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    English to Portuguese Translation
    C
    Assembly Language
    MySQL Programming
    HTML
    SQL
    C++
    Java
    PHP
    CSS
  • $50 hourly
    I'm a driven entrepreneur with a wealth of expertise in sales management, startup launch, and growth. If you're seeking guidance to develop, launch, and expand a new product into the market, allowing your company to scale and attract investors, I'm here to assist in crafting a successful sales and distribution strategy. My experience spans various product types, from digital services, where I've garnered significant expertise, to new markets where I'm eager to explore further. However, I've honed my skills in the entire sales process, from prospecting to negotiation and closing, ensuring success regardless of the product or market. Beyond my proficiency in sales, I thrive in the role of a product owner. In this capacity, I not only devise development strategies and execute weekly launches but also prioritize understanding our stakeholders' true needs and crafting tailored solutions to meet them effectively. Areas of expertise: - Startup launch and growth strategies - Sales management - Proficient in JavaScript, CSS, HTML, and Bootstrap development for creating impactful landing pages.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Sales Management
    React
    HTML
    CSS
    Sales Call
    Front-End Development
    Outbound Sales
    Sales
    Startup Company
    Startup Consulting
    Business
  • $100 hourly
    Bachelor's degree in Information Technology at the Federal University of Rio Grande do Norte (UFRN). Technician in Informatics from the Federal Institute of Science and Technology of Rio Grande do Norte (IFRN).
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Responsive Design
    Web Design
    Bootstrap
    SEO Performance
    CSS
    HTML
  • $10 hourly
    Greetings! I'm Guilherme Oliveira, a seasoned senior developer with over 6 years of experience, driven by a fervor for technical challenges and innovation. My expertise spans across front-end and back-end development, with a strong command of Elixir, Javascript, and Python. I've delved into diverse databases including MySQL, PostgreSQL, MongoDB, and Redis. Additionally, I've actively engaged with a multitude of frameworks and platforms. I've adeptly navigated through tools like React, VueJS, Node.js, Express, FastAPI, Django, and Phoenix Framework. My approach blends creativity and functionality, yielding agile, clean, and high-performing code. Moreover, my passion for Data Science and Machine Learning enriches my perspective, providing unique insights. Adept at effective communication and fervent in troubleshooting, I'm primed for collaboration to transmute your concepts into cutting-edge software. Let's craft something extraordinary together! Reach out and let's embark on your next project.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS
    Node.js
    SQL
    React
    Python
    HTML
  • $25 hourly
    Bachelor of Science and Technology, graduated in Computer Engineering, focusing on data analysis. I work with data, using the QLIKVIEW and QLIKSENSE platform. As well as the development of websites, landing pages, e-commerce pages.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Django
    Data Extraction
    ETL Pipeline
    MySQL Programming
    Website
    Microsoft Power BI Data Visualization
    PostgreSQL Programming
    Database
    Machine Learning
    Data Science
    Data Analytics
    Microsoft Excel
    Python
    Data Visualization
    SQL
  • $25 hourly
    My name is ARTHUR, I am a systems analyst and developer and I study cybersecurity, I work with javascript, css and html languages ​​looking to adhere to new technologies and increase the range of projects to be carried out.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    HTML5
    HTML
    CSS
  • $8 hourly
    EXPERIENCE PROFESSIONAL SUMMARY I am a technical support professional with extensive experience in supporting computer users, computer maintenance, printer installation and configuration. Currently, I am a third-party employee at IDEMA/RN, working in the development sector and responsible for the implementation and maintenance of GLPI for ticket management. I have experience in ERP system support, financial sector, purchasing, and technical telemarketing operations. In addition, I have skills in UI/UX Design, junior development in HTML, CSS and JavaScript, jQuery, Bootstrap, React, React Native, basic knowledge of Python, PHP, and Node JS, and experience in browser game design. I am a native Portuguese speaker, have technical/intermediate level in English, and basic level in Spanish.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Angular
    UX & UI
    HTML5
    CSS 3
    Front
    jQuery
    Front-End Development
  • $10 hourly
    Sou analista de sistemas. Tenho paixão por criar jogos e participar de eventos para exibi-los. Procuro uma oportunidade para aplicar minhas habilidades em programação e desenvolvimento de jogos.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    C#
    Python Script
    Python
    ActionScript
  • $15 hourly
    I'm a business administrator with experience on the sales field. I've already worked as consultant, assisting companies across multiple fields,
    vsuc_fltilesrefresh_TrophyIcon JavaScript
  • $15 hourly
    Work Experience with Software Development: * Creating Scalable Backend Solutions: Proficient in designing and developing scalable backend solutions using .NET, NodeJs, C#, Javascript, microservices, Clean Architecture and SOLID principles; * Single Sign-On (SSO) Expertise: Played a pivotal role in the development of an application that incorporated Single Sign-On (SSO) capabilities in C#, enhancing user authentication and security; * BFF Implementation: Successfully implemented a Backend for Frontend (BFF) layer in JavaScript, ensuring seamless communication between the frontend and backend components of the application; * REST API Development: Extensive experience in building REST APIs using C#, Javascript, Typescript ensuring data retrieval and processing meet performance and security standards; * Frontend Integration: Collaborated on the integration of WebClient components developed in Angular, providing a cohesive and responsive user experience;
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Azure DevOps
    TypeScript
    Node.js
    React
    Angular
    NoSQL Database
    SQL
    Docker
    .NET Core
    C#
  • $20 hourly
    I'm a full-stack developer with a strong academic background and hands-on experience in creating comprehensive digital solutions. I am passionate about turning ideas into robust and scalable applications. Back-End Development: I specialize in developing secure and robust back-end systems that form the backbone of your applications. My expertise includes: Security: Implementing best practices to protect your data and ensure application integrity. Scalability: Designing systems that grow with your business, capable of handling increased loads and demands. Performance Optimization: Ensuring your applications run efficiently, providing fast and reliable service to your users. Front-End Development: I create modern, intuitive front-end interfaces that deliver an exceptional user experience. My focus is on: User Experience (UX): Crafting smooth and enjoyable navigation for users. Modern Design: Utilizing the latest technologies and trends to create visually appealing interfaces. Accessibility: Ensuring that applications are usable by everyone, including those with disabilities. I am proficient in managing the entire software development lifecycle, including: Planning: Defining requirements and creating detailed project timelines. Development: Writing clean, efficient code for both front-end and back-end. Testing: Ensuring the functionality and performance meet the highest standards. Deployment: Launching solutions in production environments with ongoing support. If you're looking for a dedicated professional with advanced technical skills and a client-focused approach, I'm ready to collaborate on your next project. Let's work together to achieve outstanding results!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Algorithms
    Python
    REST API
    Docker
    NoSQL Database
    SQL
    Jest
    ExpressJS
    Entity Framework
    TypeScript
    React
    Node.js
    .NET Framework
    C#
  • $7 hourly
    I'm a Junior Software Developer looking for professional experience, but I've ever had made some websites in college projects for research and by myself, mainly focused in Front-End, but also for Back-End. - Knowledge in HTML5 and CSS3, JavaScript, WordPress, Node.js, React and React Native, API... - Assertive and sincere communication
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    WordPress
    ExpressJS
    API
    Front-End Development
    React Native
    Responsive Design
    React
    Node.js
    Full-Stack Development
  • $10 hourly
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    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Illustration
    Sass
    CSS
    HTML
    Web Design
    Adobe InDesign
    Adobe Illustrator
    Adobe Photoshop
  • $27 hourly
    Hello Everyone! I'm a highly skilled Mobile App Developer with over 7 years of expertise in crafting exceptional mobile experiences. My focus is on creating outstanding native and cross-platform mobile apps for both iOS and Android platforms. ✅ In the world of mobile development, I possess a deep understanding of iOS and Android app creation. I can build native mobile apps using Swift and Kotlin or harness the power of hybrid technologies like React Native and Flutter. My meticulous attention to platform-specific design guidelines ensures that users enjoy a seamless and engaging experience on their devices. ✅ I'm dedicated to industry best practices, utilizing Git-based version control, continuous integration, and agile methodologies to deliver high-quality, scalable, and secure code. ✅ Beyond my technical skills, I'm an adept problem solver and communicator. I thrive in collaborative environments, effectively translating business requirements into technical solutions. My adaptability keeps me up-to-date with the latest trends and technologies in the dynamic realm of mobile app development. ✅ Whether you're in need of an iOS or Android app that captivates your audience or a cross-platform solution that streamlines your business processes, I'm committed to delivering solutions that not only meet your goals but exceed your expectations. 💬 Let's connect and work together to turn your mobile app ideas into digital experiences that leave a lasting impression.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Git
    Kotlin
    Java
    Dart
    Objective-C
    Android
    Flutter
    iOS
    React Native
    Native App Development
    Hybrid App Development
    iOS Development
    Mobile App Development
  • $3 hourly
    Atualmente sou estudante de Engenharia da Computação e com foco para uma carreira em Desenvolvimento Web. Minha paixão por tecnologia e resolução de problemas me levou a buscar novos desafios nesta área dinâmica e inovadora. Busco projetos para aplicar e expandir meu conhecimento em Front-end.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS 3
    CSS
    HTML
    Web Application
    Front-End Development
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