Hire the best JavaScript Developers in Cochabamba, BO

Check out JavaScript Developers in Cochabamba, BO with the skills you need for your next job.
  • $18 hourly
    I'm a web developer with many years of experience in different areas like: Frontend skills: * Jquery * React * Angular . * Vue Backend skills: * Php. Knowledge of php frameworks/CMS * Laravel. * Wordpress. DataBases: * Relational: mysql, Oracle, sql server, postgreSQL. I'm a hard working and reliable person, seeking for an interesting and challenging role in web development and provide output with quality from the client.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    PHP
    Java
    Drupal
    HTML
    Hibernate
    Spring Framework
    CSS
    jQuery
  • $35 hourly
    Hi, I'm a passionate Software developer with +10 years of experience, in the software industry, my goal is offer quality in the product, always do my best in the project and tasks assigned to me, I work with an agile methodology, and can offer my services for short-term jobs. Specialities: C#, Jquery, Javascript, SQL Server, AngularJs (Mid), Angular2+ (Mid), Asp.Net, ReactJs, UnityContainer, Unit Test, Integration Test, Scrum, RestAPI, HTML/CSS I work under Windows 10 In my free time I like to play videogames, read books, watch series and try something new like a new framework or a new programing language, I like Oreylli books and books related to Programming C# Currently I work for a USA company , working in new features, and code migration, I dedicate my free time also for local clients, I have worked on websites implementation, and with the deploy to servers, also worked as FrontEnd developer with frameworks like Kendo-ui, Angular (Js, 2+), SemanticUI.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microsoft SQL Server Reporting Services
    React
    Microsoft SQL Server Administration
    .NET Core
    Web Application
    API Integration
    ASP.NET
    Entity Framework
    RESTful Architecture
    C#
  • $20 hourly
    I am a mobile developer using react native technology, I have experience with payments with stripe and similar, experience building Expo apps, bare react native applications and eject from Expo to bare react-native project, please take a look to my previous experience with Upwork jobs
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Development
    RESTful API
    Ruby on Rails
    Mobile Development Framework
    Docker Compose
    Google Cloud Platform
    Amazon Web Services
    Android
    React Native
    Firebase
    React
  • $60 hourly
    I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! I’m experienced in HTML and CSS 3, PHP, jQuery, WordpPess, javascript, data base, sql, informix, sql server
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    Python
    Dashboard
    Java
    Facebook Filter
    Facebook Marketplace
  • $20 hourly
    A Top Rated senior Wordpress, Joomla and PHP web developer with over 15 years experience, I've worked on many projects. From small companies to medium-sized businesses to large corporations, I have extensive experience with Wordpress, Joomla, Shopify and all PHP - MySQL jobs. Every project I take on, I am 100% committed to making the client completely satisfied. My areas of expertise include: ✅ PHP development ✅ Wordpress development ✅ Joomla development ✅ Yii2 development ✅ WordPress plugins and themes customizations ✅ Joomla from 1.5 to 4 version customizations on components, modules and themes ✅ API integrations on Google Maps api ✅ API integrations on Paypal ✅ Javascript and Jquery ✅ MySQL ✅ LightSpeed customizations on Css and Javascript As well as consulting on your project, I can also recommend the best variants and design the full architecture from scratch or based on your materials. I'd like to hear more about your project. Let's connect.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    WordPress Customization
    WordPress Optimization
    WooCommerce
    WordPress Development
    PHP
    jQuery
    WordPress
    Web Development
    Ecommerce Website
    CSS
    Joomla
    HTML5
    Website Optimization
    AJAX
  • $25 hourly
    I am a Software Engineer with 8 yeasrs of experience in development and technology support. I am focused with a strong emphasis on JAVA and PHP applications. I have also the ability to interact with the clients to understand what they really want in their projects and implement it by the best way, cost vs time effective. I am the best resource you can find.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Android SDK
    Laravel
    CodeIgniter
    Vue.js
    CSS
    jQuery
    XHTML
    ASP.NET
    PHP
    MySQL
    Java
    AJAX
  • $20 hourly
    Web Developer I am a professional, self-directed and motivated web developer. Since 2012, I have developed websites using PHP, API Development, HTML, CSS, JavaScript/jQuery, Bootstrap and MySQL. I am very experienced with Wordpress. Frontend web development skills HTML/XTHML CSS jQuery/JavaScript Bootstrap Converting Photoshop file into Web pages Cross browser testing in all major browsers Mobile testing Backend web development skills PHP MySQL database Content Management System experience with the following Wordpress A/B Test coding Optimizely X VWO Google Optimize
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    A/B Testing
    WooCommerce
    Laravel
    Twitter/X Bootstrap
    CodeIgniter
    PHP
    Vue.js
    jQuery
    HTML5
    WordPress
    Ecommerce Website
    CSS
    Website Redesign
  • $30 hourly
    I am software engineer with 12 years already working with many technologies like: C#, Java, Android, MySQL, SQL Server, SCSS, JavaScript, AngularJS, MVC Razor, AWS Lambda, Amazon Connect, Amazon Lex, Azure, Python, fastapi, SQLModel
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Database Modeling
    Android App Development
    ASP.NET
    ASP.NET MVC
    C#
    Windows Communication Foundation
    AngularJS
    HTML5
  • $10 hourly
    Diego is a Senior Engineer with broad experience in application development. His core focus is JavaScript development with HTML5 and CSS3, although he also has experience working with other languages and frameworks, such as TypeScript, Angular and React. His technical and communication skills are exceptional, having performed as a code reviewer and technical subject matter expert on several projects. Diego has acted as a team lead and mentor for other team members and served as a top contributor for clients such as Adidas, Mastercard and Telefónica, as part of a distributed team using agile methodologies.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    PrestaShop
    AJAX
    Magento
    MySQL
    PHP
    AngularJS
    React
    Bootstrap
    jQuery
  • $30 hourly
    More than 7 years of experience working as a front-end developer and I am really good at developing web applications. I worked for outsourcing companies all my professional life. And I was able to co-design and develop modern solutions from scratch using Modern JS frameworks, always trying to use the newest and best practices. Designing prototypes/mockups for required new features and participating on the design of the REST API in most of the products I worked. Due to my experience with this technology I was able to be trainer of frontend technologies such as Javascript. Currently working with ReactJS (more than 4 years) My skill set includes Javascript, ReactJS, gulp, grunt, webpack, RESTful services, HTML5, CSS3, SASS, LESS. I always meet the deadlines and do my best in everything I am involve with. Glad we can work together.
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    RESTful Architecture
    HTML
    AngularJS
    CSS
  • $18 hourly
    I'm a front-end web developer with focus on the UI side, with over 6 years of experience. My notion of style and coding follow a clean, pixel-perfect, attention-to-detail approach. I aim to find ways of improving the UI towards an outstanding outcome rather than just average. Most of my expertise can be resumed on defining/improving the foundations of a styleguide on any project, constructing web components, and consuming them on modern Angular and React environments. I'm also proactive at: - Enforcing the use of types on the codebase. - Improving stalled software workflow processes. - Applying expertise on Git for a painless development workflow. - Lean on clean code conventions. - Adapting to tasks that require linking the frontend with the backend (REST APIs, NoSQL databases, and more)
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    SVG
    UX & UI Design
    Adobe Illustrator
    Figma
    Storybook
    Git
    CSS
    HTML
    TypeScript
    Sass
    Angular
    React
  • $12 hourly
    I am skilled React Engineer with 3+ years of experience on building engaging and accessible digital experiences. I possess a strong foundation in front-end development and a vast background in various programming languages, including: ✅ Programming Languages: Typescript | JavaScript (ES6+) | HTML5 | CSS3 | SASS | C# ✅ Libraries/Frameworks: ReactJS | Jotai | Redux | React Router | AngularJS | Material UI | Styled Components | .Net | Node Js ✅ Paradigms: Object-oriented Programming | SOLID | Design patterns | Microservices | Restful APIs ✅ Databases: MongoDB | MySQL ✅ Task runner: Webpack ✅ Testing: Unit & functional with Jest DOM ✅ CI/CD: Docker | GitLab ✅ Cloud: Azure DevOps ✅ Design System: Storybook | Chromatic ✅ UI/UX design: UX research | Logo and Branding | Wire framing | Prototyping ✅ Project Management: Agile and Scrum Methodologies My usual set of tools: 🔶 Dev: VS Code + VS Studio 🔶 Git for Version Control: Github + Gitlab 🔶 Collaboration: Microsoft Azure + Jira + Miro + Slack + Teams 🔶 Design: Figma + Adobe XD + Adobe Illustrator + Adobe Photoshop I am available for full-time employment and take pride in providing continuous support and clear communication throughout the project lifecycle. I have built a wide range of websites across various industries. Reach out if you want to partner and embark on the journey of developing a new website with me!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Storybook
    Sass
    Redux
    MongoDB
    CSS
    HTML5
    C#
    Node.js
    .NET Framework
    TypeScript
    React
    Front-End Development
    Figma
  • $10 hourly
    I am a Web Developer with experience in building high-quality websites with more than 4 years of experience working with PHP and Javascript enviroment. My skills including C#, Dart, Python, CSS, mobile and Server Management. Over the last 4 years, I had a lot web related tasks and as a team member I am a hard working and dedicated professional who is seeking a position to utilize my skills and abilities in the Information Technology industry. I worked with my clients very closely, understand their requirements and provide the best services. Looking to do more here.
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    Flutter
    HTML5
    PHP
    MySQL
    CSS 3
    Bootstrap
    Laravel
    WordPress
    Node.js
  • $12 hourly
    Software Developer with a focus on web and mobile applications. Expert in React, React Native and Node.js (Express/Nest.js). I have led successful projects, built robust APIs and managed databases with PostgreSQL and MongoDB. My passion for development and communication skills drive me to excel in challenging environments.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Expo.io
    Testing
    Docker
    Google Cloud Platform
    Jest
    MongoDB
    PostgreSQL
    ExpressJS
    NestJS
    TypeScript
    Redux
    React Native
    React
  • $30 hourly
    I'm a web developer with experience on HTML, CSS, JavaScript, Angular and Ionic projects. I've been working developing software since 2016, and I've worked with all kinds of projects, the thing I learned working on the field is you must always update yourself and no projects are the same, each one has its own problems and solutions, and I like it that way! I am a great teamworker and I know communication is the first priority when it comes to developing software. As for what things I like doing: -I have a knack for developing small games (which I do on my free time). -I like to play with small technology gadgets (I do love raspberryPi a lot!). -I love to go on lengthy bike rides when possible. Let's work together, we can find the solution to your business problems swiftly!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Mobile App Development
    Coding Art
    iOS
    Ionic Framework
    Angular
    Firebase
    CSS
    Microsoft SQL Server
    MongoDB
    SQL
    HTML
    PHP
  • $20 hourly
    Systems Engineer with a Specialty in Programming and Development of Web and Mobile Applications. Backend and Frontweb programmer with more than 16 years of experience in Web Design and Development, Web Applications of all kinds, Virtual Stores and Marketplace, Android and IOS mobile applications hybrid as native, and any type of applications or Web Software to measure. Mastering all the programming tools such as php, mysql, jquery, ajax, json, html4, css3, sass, phyton, c ++, swift, Java, Kotlin, etc. Also dominating almost all CMS like Wordpress, Joomla, Prestashop, Opencart, etc. My specialty and my strength is the CMS Wordpress, since I dominate all its core from head to toe, functions, development / editing themes and plugins, I modify themes and plugins, I can implement a system within wordpress, I practically dominate wordpress to perfection. A little about me, I am fullstack, very aware of delivery times, I have never missed a delivery time, and I am not going to start, since that speaks of my reputation, about the prices that I send you I am totally open to negotiation .
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Mobile App
    jQuery Mobile
    WordPress Theme
    Web Development
    jQuery
    CSS 3
    WordPress Plugin
    WordPress
    MySQL
    AJAX
    Web Application
    PHP
    Responsive Design
  • $12 hourly
    Projects 1. Remote Monitoring Systems Development (ITM) I designed and developed a complete remote monitoring system for medical equipment using Next.js, Node.js, TypeScript, and MongoDB. I implemented an IoT architecture that enables real-time data collection and visualization from medical equipment through a direct connection with ESP32 devices. I created secure REST APIs for efficient communication between the frontend and backend. 2. Desktop and Mobile ERP Project (Jalasoft) I led the development of new microservices and custom functionalities using C#, .NET, Node.js, and SQL Server. I designed and implemented RESTful APIs with ASP.NET and Node.js, improving server operation efficiency. I optimized database queries, reducing response times and improving overall system performance. I developed dynamic forms and enhanced the user interface with React, Angular, and modern design technologies. 3. FindiJobs I built a web platform for creating resumes and applying for jobs, using Next.js, TypeScript, PostgreSQL, and .NET Core. I implemented microservices in ASP.NET and developed APIs to efficiently connect the database with the frontend. 4. TeamUp (Jalasoft) I created a centralized internal social network application for engineers, using React, Node.js, MongoDB, and Azure DevOps. I implemented backend development functionalities with C# and ASP.NET, integrating LINQ and Dapper for connections with SQL and NoSQL databases. 5. Trippy Mobility I developed a web application to track scooters via GPS, integrating functionalities with React, Node.js, and WordPress. I tested and debugged APIs to ensure proper interaction between the mobile app and the web system. 6. Autonomous Driving Car I implemented computer vision using Python, OpenCV, and deep learning techniques to detect obstacles and plan routes in real-time. I configured a Raspberry Pi device to integrate into an autonomous navigation system in a vehicle. 7. Research Assistant (Catholic University) I worked on machine learning projects with Python, developing predictive systems and data analysis tools. I designed and assembled a functional exoskeleton, combining electronic and mechanical components.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Node.js
    Next.js
    .NET Core
    Angular
    React
    Python
    MongoDB
    SQL
    TypeScript
    C#
    .NET Framework
    ASP.NET Web API
    ASP.NET
  • $15 hourly
    Experienced Software Engineer with a demonstrated history of working in the computer software industry. Skilled in Java, Postgres Oracle , and JavaScript.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Spring Boot
    NodeJS Framework
    Oracle
    Python
    Vue.js
    Docker
    PostgreSQL
    Java
  • $18 hourly
    Self-taught individual with a passion for learning computer-related technologies. I enjoy analyzing systems, identifying defects and improvements, and sharing knowledge. Specializations: Software Automation Testing: Programming and Scripting: Python, JavaScript Testing Frameworks: Selenium Library, Robot Framework, Behave Library, Gherkin Testing Types: API Testing, GUI Testing Test Management: Test Plan creation, High-Level Test Cases Development Methodologies: Agile, Scrum Project Management Tools: Jira, Trello Version Control Systems: Git, GitHub, GitLab Continuous Integration: Jenkins Web Development: CMS: WordPress Web Technologies: PHP, HTML5, CSS, JavaScript, jQuery Themes and Builders: DIVI Graphic Design: Design Software: Adobe Photoshop, Adobe Illustrator, After Effects Productivity Tools: Google Workspace: Google Apps Script, Spreadsheets, Forms Scripting: Operating Systems: Shell scripting in Linux, Batch scripting in Windows Additional Skills: Teamwork and Collaboration
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    GitLab
    Git
    Trello
    Jira
    Docker
    Jenkins
    Behavior-Driven Development
    Robot Framework
    Python
    jQuery
    HTML
  • $15 hourly
    Desarrollador Full Stack con más de 2 años de experiencia creando soluciones web dinámicas, escalables y seguras, utilizando tecnologías líderes como HTML, CSS, JavaScript, Node.js, React y MongoDB. Mi perfil combina una sólida base en desarrollo frontend y backend con un enfoque especializado en ciberseguridad, garantizando aplicaciones no solo funcionales sino también protegidas ante las amenazas actuales. Con un historial comprobado en la implementación de proyectos exitosos, además de mi experiencia como docente en programación, tengo una visión completa que va más allá de la codificación, aportando habilidades estratégicas en el diseño de arquitecturas y la optimización de procesos. Mi pasión por la tecnología, el aprendizaje continuo y el desarrollo de videojuegos me impulsa a estar siempre a la vanguardia, aportando valor e innovación a cada proyecto. ¿Buscas un desarrollador que combine creatividad, seguridad y rendimiento? Estoy listo para llevar tus ideas al siguiente nivel.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Application
    Ecommerce Website
    Web Development
    Responsive Design
    ExpressJS
    Node.js
    MySQL
    Vue.js
    Bootstrap
    CSS 3
    HTML
  • $20 hourly
    I’m Juan Pablo, a dedicated software developer with a strong passion for programming and problem-solving. With a background in computer science and experience building full-stack web applications, I specialize in React, NestJS, PHP, Yii2, and Drupal. I have developed multiple websites and web applications, implementing a wide range of features such as financial reporting tools, seamless online payment integrations, and an efficient contract management system. My expertise spans from backend logic to frontend user experiences, ensuring scalable and high-performing solutions. I’m always eager to tackle complex challenges, improve performance, and build scalable solutions. Let’s create something great together!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Application
    Front-End Development
    Back-End Development
    Linux
    Full-Stack Development
    Web Development
    SQL
    Yii2
    NestJS
    Drupal
    React
    TypeScript
    PHP
  • $5 hourly
    I’m an Electronics Engineer with expertise in IoT, embedded systems, and telecommunications networks. Whether you need to develop custom firmware for microcontrollers, design IoT-based solutions, or configure network systems like MikroTik, I can help. • Proficient in C++, Python, and embedded programming • Experienced in IoT system design and implementation • Network configuration and security (MikroTik, other telecom solutions) • Full project development from concept to deployment Clear and consistent communication is a priority for me—let’s collaborate!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Electronics
    Electronic Circuit Design
    Spanish Tutoring
    WhatsApp
    Telegram API
    Software Development
    Internet of Things
    Arduino
    Python
    C++
    PLC Programming
  • $14 hourly
    I'm a web and desktop developer working for more than 10 years with programming languages like PHP, Java, .NET, JSP, JavaScript, AJAX, CSS, HTML, XML, CMS, Frameworks (Spring, Hibernate, Symfony, CakePHP, Code Igniter) , Databases like MySQL, PostgreSQL, Oracle, SQL Server 2005, design applications (Flash 8.0, Photoshop CS2), and of course several CMS like Wordpress, Joomla, Drupal, and their frameworks or APIS. Also, I have skills in server management (Web, Database, Mail and DNS). I have previews experience working with SEO and Graphic Design I always improve my knowledge about existing and new technologies, and I like to work following good practices(OOP, optimized algorithms), and standards, I invite you to interview me and hire me for your projects. You won't be disappointed.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    PSD to XHTML
    AJAX
    CakePHP
    phpMyAdmin
    Data Scraping
    Facebook Development
    PSD to HTML
    Twitter/X API
    WordPress
    XHTML
    Joomla
    Redis
    MySQL
    PHP
  • $10 hourly
    I have experience developing micro-services using Java with Spring. I have knowledge in the design Restful API, a good knowledge of database SQL and noSQL like PostgreSQL, MySql, MongoDB, ElasticSearch. Using tools like Git and GitHub, AWS and Docker.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    MeteorJS
    Microservice
    Docker
    CSS 3
    Spring MVC
    Java
    Kendo UI
    HTML5
    Knockout.js
    Spring Cloud
    React
    Adobe Photoshop
    Web Design
  • $30 hourly
    I am a FullStack developer with extensive experience in web development solutions, my stack is Java (Spring) for the Backend side and ReactJS for the Frontend among other technologies. I have a degree in Systems Engineering and a Diploma in Higher Education.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Android
    ExpressJS
    Python
    AngularJS
    Django
    C#
    Java
    ASP.NET MVC
    Node.js
  • $10 hourly
    Web Developer with more than 7 years of experience (test me if you don't believe me) working with CMSs like Joomla, Drupal, Wordpress, and several others more, all based on LAMP (Linux, Apache, Mysql, and PHP). Also, I worked with e-commerce CMSs like Prestashop, and Magento. There is more about my skills JAVA, C, C++, Perl, Python, CSS, JS/Ajax/Jquery/Mootools and Server Management. Also I'm GNU/Linux Admin/Engineer (Sun, Linux, BSD, Networks). I Love to accept new challenges and successfully meet all clients' requirements quickly, smartly, efficiently giving all my best. My goals are improving my knowledge everyday, learning more and more about web development, and build long relationships with clients. Nothing motivates me more than a satisfied client. In the projects I work I do my best and if there were a better way to do something I always suggest it to my clients.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    WordPress Development
    MySQL
    Drupal
    AngularJS
    PHP
    HTML5
    Node.js
    CSS 3
    React
  • $25 hourly
    Hi, I'm a mobile developer, and I am passionate about working on that, I have worked with React Native for the last seven years. I work with machine learning integrations with TensorFlow, Graphql, RestAPIs, Ruby on Rails, and clientside frameworks in the web with Reactjs. Also, I work as a teacher in Bootcamps with React Native and Reactjs. Thank you for visiting my profile and I look forward to hearing from you!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Android
    React Native
    Flutter
    React
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