Hire the best JavaScript Developers in Mendoza, AR
Check out JavaScript Developers in Mendoza, AR with the skills you need for your next job.
- $35 hourly
- 4.9/5
- (61 jobs)
𝗙𝗿𝗼𝗺 𝗺𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀... "Martin is one of the best freelancers I worked with on Upwork. He has a great sense of partnership, delivering high quality design projects on time. We will be working together again with him for sure!" "Martin is very creative, helpful and patient, he has done a great job on the project and is very prompt on replying He is excellent in his work, and would highly recommend him to everyone looking for professional people like him on the Upwork platform. I would definitely be going back for various other project to him in the near future." ✔UX & UI ✔ Web design & Development ✔ HTML5 Animations & Banners ✔ GSAP (Greensock) Interactive Animations ✔ Investor Pitch Decks (both startups + VC firms) ✔ Infographics ✔ Brand Identity Hi, I'm Martin, a professional Graphic Designer from Argentina. My clients hire me because I share their vision. Very intuitive and creative in work, bringing ideas to life. Working collaboratively to ensure that the goals for their brand are met through exceptional and effective. With over five years of experience, I have consistently elevated brands and businesses to new heights. My specialization lies in Web Design & Development, crafting compelling Business Presentations, visually engaging Infographics, and dynamic Pitch Decks. I also bring HTML5 animations and a host of other creative skills to the table. My daily tools 🛠 ● Adobe Illustrator ● Adobe Photoshop ● Adobe XD ● Adobe Animate ● Adobe After Effects ● Figma Skills 💡 ● UI/UX Design ● Wireframing and Prototyping ● Wordpress, Elementor, WIX ● HTML/CSS, JSON - XML ● Responsive Design ● PHP, JavaScript, Jquery, Gsap ● MySQL Others: ● Powerpoint presentations ● Pitch Decks ● Data Visualization ● Animated presentations ● Icons and logo animation
JavaScript
LottieGSAPGreenSockPitchbookBusiness PresentationjQueryHTML5PHPElementorWixWordPressLanding Page - $50 hourly
- 5.0/5
- (1 job)
As a versatile software developer with over five years of experience, I bring creativity, objectivity, and a strong commitment to achieving my goals. My expertise spans a wide range of technologies, including Node.js, React.js, Golang, Python, REST API development, WebSocket, Web3, blockchain, Smart Contracts, Solidity, Vyper, and AWS. I have leveraged these technologies in projects ranging from fintech solutions to blockchain applications and automation systems. Some of the projects I have worked on include Lightning Capital, Palta App, Beefy, weDAO, Vyperlang, and others. These projects have provided me with valuable experience and the opportunity to apply my skills in real-world scenarios. I thrive in dynamic work environments where innovation, security, and efficiency are paramount. I approach each project with dedication and a focus on delivering results. With over five years of experience in the field, I bring a wealth of knowledge and expertise to every endeavor. With a keen eye for detail and a collaborative mindset, I strive to contribute positively to every team I join, ensuring the success of each project and the satisfaction of stakeholders. I am excited about the opportunity to explore new opportunities and collaborate on exciting projects. If you are interested in discussing how I can contribute to your team or have any questions, please feel free to contact me. I look forward to the opportunity to connect!
JavaScript
Serverless ComputingProgressive Web AppDevOpsNode.jsSQLMongoDBExpressJSReactCSS 3 - $35 hourly
- 4.7/5
- (33 jobs)
Hi, I am a web developer from Argentina, I work as a WordPress developer since 2014. I have experience in others programming languages and frameworks like React, Laravel and Nodejs but i consider that my strength is Wordpress, Javascript and HTML, CSS
JavaScript
WordPress WebsiteWordPress DevelopmentWordPress MigrationWordPress ThemeWordPressHTML5jQueryWordPress PluginCSS 3CSS - $20 hourly
- 5.0/5
- (7 jobs)
OBJECTIVE Being a highly skilled data analyst, I am adept at maximizing the potential of Power BI. I have the expertise to efficiently automate any spreadsheet using Google Sheets, Google App Script, and Excel."
JavaScript
Google DocsGoogle FormsData AnalyticsSmartphoneData EntryGoogleGoogle Sheets AutomationExcel MacrosMobile AppGoogle Apps ScriptMicrosoft ExcelGoogle SheetsLooker StudioMicrosoft Power BI - $5 hourly
- 5.0/5
- (1 job)
¡Hola! Soy Tatiana Iriarte, una persona apasionada y altamente capacitada que encuentra alegría en la búsqueda constante de conocimiento y la exploración de nuevas habilidades. Actualmente, soy estudiante de Licenciatura en Letras, lo que refleja mi amor por la literatura y la comunicación. Además, mi experiencia abarca diversos campos, desde el mundo contable, crypto hasta el diseño y la gestión de datos (data entry). He trabajado en atención al cliente, donde he desarrollado habilidades sólidas para brindar un servicio excepcional. Mi dominio de las herramientas de Google demuestra mi capacidad para utilizar tecnología para optimizar procesos y mejorar la productividad. Soy una persona responsable y aventurera por naturaleza, lo que me impulsa a asumir desafíos con entusiasmo y compromiso. Estoy emocionada por las oportunidades que me depara el futuro y estoy segura de que mi mentalidad curiosa y mi amplio conjunto de habilidades me permitirán sobresalir en cualquier tarea que emprenda. ¡Estoy lista para enfrentar nuevas aventuras y contribuir al éxito en cualquier proyecto en el que participe!
JavaScript
User ExperienceActionScriptAdobe Inc.CryptocurrencyHTMLCryptographyAhrefsAdobe Photoshop - $35 hourly
- 0.0/5
- (0 jobs)
QA Automation Engineer | Expert in Scalable Testing Solutions Hi, I’m Juan Cruz Muñoz Albelo, a QA Engineer with over 4 years of experience in developing and managing automation frameworks for small to enterprise-level projects. Whether you're looking to enhance software quality, optimize pipelines, or ensure seamless user experiences, I’m here to help. What I Bring to the Table: Expertise in test automation with tools like Cypress, Selenium, and K6. Skilled in building scalable frameworks using patterns like Screenplay and Decorator. Proficient in programming languages including JavaScript, Java, and PHP. Hands-on experience with CI/CD pipelines and testing in cloud environments like AWS. Proven ability to deliver performance testing strategies to handle complex applications. What You Can Expect: Full project support: From test planning and framework design to execution and reporting. Clear and consistent communication throughout the project. A commitment to delivering high-quality results tailored to your business needs. Let’s collaborate to ensure your software meets the highest standards of quality and performance.
JavaScript
API TestingCypressQA AutomationStatic TestingBeta TestingQuality AssuranceSoftware TestingSoftware QAAlpha Testing - $10 hourly
- 0.0/5
- (1 job)
¡Hi there! I'm a full stack developer dedicated to the wonderful world of web product, service design and development. Programming is more than a profession to me; it's my passion. I always contribute 100% of my effort, technical skills, hard work, and dedication to achieve each project's goals. What I enjoy the most is creating web systems. I'm constantly generating innovative ideas that allow me to design the perfect website for each client. My focus is on personalized and unique work, far from standard or generic solutions. I've been specializing in this exciting field for over ten years. Challenges drive me, and each day is an opportunity to learn something new and improve what I do. I'm excited about what the future holds for me on this thrilling journey of technology and web design
JavaScript
MySQLWordPressjQueryPHPLaravel - $8 hourly
- 5.0/5
- (3 jobs)
I am a seasoned Quality Assurance professional with a strong background in automation. With 3 years of experience in QA automation, I have successfully contributed to the development and implementation of robust testing frameworks and strategies. Having worked in prominent companies within the telecommunications and finance sectors, I bring a wealth of experience in ensuring the quality and reliability of software systems. My expertise includes designing and executing automated test scripts, identifying and troubleshooting software defects, and collaborating with cross-functional teams to ensure the delivery of high-quality software products. I am proficient in utilizing industry-leading automation tools such as Cypress, and I stay updated on emerging trends in QA and automation. Thank you for considering my application. I look forward to the possibility of discussing how my qualifications align with the needs of your team.
JavaScript
PostmanQMetryGitJiraJenkinsAutomationQuality AssuranceCypressQA Automation - $8 hourly
- 0.0/5
- (2 jobs)
🚀 Web Alchemist at Your Service! Greetings! I'm Matias Ongay, a passionate web developer with a knack for transforming creative ideas into stunning, functional, and scalable websites. Having crafted over 20 websites of all sizes, I'm dedicated to delivering excellence in every digital endeavor. 🖥️ Crafting Digital Masterpieces My expertise lies in creating awe-inspiring digital spaces. From sleek portfolios to robust e-commerce platforms, I specialize in making online visions a reality. I thrive on transforming concepts into visually captivating and seamlessly functional websites. 💻 Tech Arsenal My toolkit includes a diverse range of powerful technologies. Proficient in WordPress and WooCommerce, I excel in harnessing the potential of JavaScript, HTML, CSS, PHP, React.js, and Node.js. This versatile skill set allows me to tailor solutions to meet your unique needs, ensuring your digital presence stands out in the ever-evolving online landscape. 🌐 Experience and Expertise With a proven track record of delivering excellence, I bring a wealth of hands-on experience to the table. I don't just build websites; I architect digital experiences that leave a lasting impression. Collaborate with me, and let's bring your digital aspirations to life!
JavaScript
PHPWooCommerceFigmaWordPress ThemeWordPress PluginNode.jsWordPressReactCSS 3CSSHTMLResponsive Design - $10 hourly
- 0.0/5
- (1 job)
Hello 👋! I'm José Brito and I'm pleased to share a little about myself. I was born and live in the beautiful province of Mendoza, Argentina, and I'm currently 23 years old. I enjoy the world of software development and its development process, from design and architecture to implementation and testing. I'm a developer knowledgeable in the PERN Stack and MERN Stack. 💻 Technologies I work with 💻 ◾ Git - Github ◾ SCRUM Methodology Languages: JavaScript - TypeScript Frontend: ◾ React JS ◾ Redux ◾ Zustand ◾ TanStack - ReactQuery ◾ TailwindCSS - CSS ◾ NextJS ◾ Apollo ◾ Cloudinary Backend: ◾ NodeJS ◾ Express ◾ GraphQL ◾ Apollo ◾ Jest - SuperTest ◾ MailTrap Databases: ◾ PostgreSQL ◾ MongoDB ORM/ODM: ◾ Sequelize ◾ Mongoose ◾ Prisma 💼 I'm a committed individual to my work and the projects I participate in. I strive to meet my responsibilities and goals, maintaining dedication and perseverance. 🚀 I consider myself a proactive person, seeking opportunities to improve and taking the initiative to creatively and efficiently solve problems. I am committed to the success and contribution of the project. 🤝 I enjoy working in a team and fostering a collaborative environment where everyone can contribute with their unique ideas and skills. I firmly believe in the importance of collaborating and cooperating to achieve common goals. I strive to work effectively with my colleagues, sharing knowledge and supporting mutual growth. 💡 I have the ability to work autonomously and make independent decisions when necessary. I enjoy taking on responsibilities and seeking self-taught solutions. ♻️ All feedback is welcome to grow both personally and professionally. I'm excited to continue growing in my career as a software developer, willing to learn new technologies and follow best practices. I'm looking for opportunities to work on challenging projects and in highly collaborative teams 💛. 📞 CONTACT 📞 📧 Gmail: josealbritose@gmail.com
JavaScript
SequelizeMongooseFront-End DevelopmentBack-End DevelopmentResponsive DesignMongoDBPostgreSQLGraphQLNext.jsExpressJSReduxTailwind CSSWeb DevelopmentTypeScript - $7 hourly
- 0.0/5
- (0 jobs)
¡Saludos! 👋 Acabas de encontrar a una profesional apasionada del mundo digital con experiencia como Asistente Virtual y Desarrolladora Frontend. Mi misión es brindar soluciones que combinen organización, creatividad y tecnología, ayudando a emprendedores y empresas a alcanzar sus objetivos estratégicos. Como Asistente Virtual, me especializo en la gestión administrativa, coordinación de agendas, organización de proyectos y soporte en la creación de contenido para redes sociales. Además, domino herramientas como Notion, Google Workspace y Canva, asegurándome de que cada tarea sea eficiente y profesional. En mi faceta de Desarrolladora Frontend, diseño interfaces modernas y funcionales que mejoran la experiencia del usuario. Manejo tecnologías como HTML, CSS, JavaScript, React y consumo de APIs, garantizando que cada proyecto digital cumpla con estándares de calidad y rendimiento. Con una fuerte atención al detalle, habilidades de comunicación efectiva y una pasión por aprender, estoy lista para colaborar contigo y llevar tus proyectos al siguiente nivel. Si buscas una profesional comprometida y versátil que combine habilidades técnicas con organización, ¡no dudes en contactarme! 🚀 ------------------------------------------------------------------------------------------------------------------ Greetings! 👋 You’ve just found a passionate professional in the digital world with experience as a Virtual Assistant and Frontend Developer. My mission is to provide solutions that combine organization, creativity, and technology, helping entrepreneurs and businesses achieve their strategic goals. As a Virtual Assistant, I specialize in administrative management, schedule coordination, project organization, and support in creating content for social media. Additionally, I am proficient in tools like Notion, Google Workspace, and Canva, ensuring every task is handled efficiently and professionally. In my role as a Frontend Developer, I design modern and functional interfaces that enhance the user experience. I work with technologies such as HTML, CSS, JavaScript, React, and API consumption, ensuring each digital project meets high standards of quality and performance. With a keen attention to detail, effective communication skills, and a passion for learning, I am ready to collaborate with you and take your projects to the next level. If you are looking for a committed and versatile professional who combines technical skills with organizational expertise, don’t hesitate to contact me! 🚀
JavaScript
Node.jsReactCSSHTML5FacebookInstagramLinkedInFigmaCanvaTrelloSlackGoogle WorkspaceNotionVirtual Assistance - $5 hourly
- 0.0/5
- (0 jobs)
Soy Técnico Electromecánico con tres meses de experiencia práctica en Tekmaq S.A., una empresa líder en el sector industrial. Durante mi tiempo en Tekmaq, trabajé con tecnología avanzada, realizando tareas de mantenimiento, instalación y reparación. Adquirí valiosas habilidades en el uso de herramientas como Flexbox y WhatsApp, con un fuerte enfoque en el servicio al cliente y la atención al detalle. Actualmente, estoy cursando la Tecnicatura Universitaria en Programación en la UTN Mendoza, donde me capacito en lenguajes como Python y Java. Mi objetivo es obtener el título de Ingeniero en Informática y desarrollar soluciones innovadoras y eficientes para los desafíos tecnológicos actuales. Me apasiona la tecnología, el aprendizaje continuo y el trabajo en equipo. Con una base sólida en programación, estoy preparado para afrontar nuevos retos y aplicar mis habilidades en proyectos que aporten valor a la industria tecnológica.
JavaScript
SpanishPersonal ComputerSoftware DevelopmentCommunicationsHTMLJavaPyCharmPythonDesktop ApplicationWeb DevelopmentWeb ApplicationInternational Development - $20 hourly
- 0.0/5
- (0 jobs)
Summary Student of University Technician in Programming UTN Mendoza with extensive knowledge and expertise in Backend development (Java, Spring Boot, REST APIs, Design Patterns). Experienced in mobile application development using Flutter and Dart. I also have skills in Front End development, proficient in React, TypeScript, HTML5, CSS, and PHP. Additionally, I have experience with SQL and NoSQL database management.
JavaScript
Web DevelopmentProduct DevelopmentPHPHTMLMicroserviceAPITypeScriptReactSpring BootJavaDesktop ApplicationiOS DevelopmentAndroid App DevelopmentApp Development - $17 hourly
- 0.0/5
- (0 jobs)
Experienced Full Stack Software Developer with a strong foundation in Python, Rust, Django, and DevOps. Passionate about building efficient, secure, and scalable solutions. Adept at working with clients to optimize code performance, manage API integrations, and ensure robust documentation. Skilled in front-end technologies like Django and React, as well as Backend systems and databases like SQL, PostgreSQL and MongoDB. Experienced in mentoring junior developers and streamlining team collaboration processes.
JavaScript
DockerAPIWeb ApplicationWeb DevelopmentDevOpsPostgreSQLDjangoPython - $9 hourly
- 0.0/5
- (0 jobs)
Back end Full Stack Developer with a backend focus and proficiency in JavaScript, NodeJs, HTML, CSS, ReactJs, Redux, Postman, Sequelize, Cloudinary, Firebase, Nodemailer, Render, Vercel, and ChatGPT . I am highly self-taught, with a quick learning ability, strong teamwork, communication skills, motivation, and a desire to grow. I am a dynamic and solution-oriented person, with great skills in diagnosing and resolving issues, writing code, and designing interfaces. I am seeking a position with opportunities for growth.
JavaScript
On-Page SEOLanding PagePostgreSQLResponsive DesignECMAScript 6CRM DevelopmentReactNode.jsSQLCSSHTML - $22 hourly
- 4.9/5
- (15 jobs)
I'm a software engineer hoping to contribute to your project. I want to be able to work and contribute my skills and years of experience in developing web applications. I possess sound knowledge in developing applications based on architectures such as CakePHP Framework, Codeigniter. PHP is my primary language. My skills/strengths: PHP, CakePHP2, CakePHP3, CodeIgniter, Wordpress, Mysql, Javascript, Jquery, PHP Frameworks. Education: Software Engineering - Universidad de Mendoza, Argentina (Graduated) Please, feel free to take a look to my portfolio and my GitHub profile. I can work on developed projects or start a new one. It would be my pleasure to help you, and work in your project.
JavaScript
jQuery MobileTwitter/X BootstrapCSS 3PHPWordPressCakePHPMySQLjQuery - $3 hourly
- 0.0/5
- (0 jobs)
My name is Agustin Chaveor and I work as a Fullstack Developer. I currently have almost a year of experience in software development, and I am open to any job opportunity. My experiences in companies from Spain, Colombia and Argentina have made me stand out in: • Management of technologies such as Node, NET, Express, Fastify, ASPNET, JavaScript, TypeScript, C#, React, React Native, CSS. • Manage SQL and NoSQL databases through MySQL, PostgreSQL, SQLite, MongoDB and Firebase. • Basic knowledge of Next, Python, Django PHP and Laravel. • Excellent communication skills, oriented to agile work methodologies, which allows me to train and work effectively as a team, present clear ideas and adapt to different situations; Currently my priority is to carry out projects, no matter what they are. I hope to talk to you soon Best regards, Agustín Daniel Chavero.
JavaScript
Next.jsHTMLTailwind CSSCSSNestJSTypeScriptNode.jsBack-End DevelopmentFront-End DevelopmentDatabase Management SystemDatabase ManagementDatabaseFirebase Realtime DatabasePython - $25 hourly
- 0.0/5
- (0 jobs)
Experienced Full-Stack Developer with a variety of skills, specializing in Laravel, Django, Vue and React. Currently located in Mendoza, have plenty of experience working as a Front-End and Back-End Developer. Over the past years, I have built several kinds of web platforms for startups. With a strong enthusiasm for JavaScript frameworks such as Vue.js, React.js, Angular, and 5 years of PHP / Laravel Back-End development experience, I am constantly striving to improve my skills to satisfy my clients. My preference is to build long-term, productive relationships with my clients and co-workers. One of my core motivations is to solve problems and create solutions that deliver perfect results. Previous experiences are ✅ Javascript & Typescript - Vue.js / React.js / Angular / React Native ✅ PHP - Laravel, Python - Django ✅ AWS, Firebase, Twilio, TokBox, Jitsi
JavaScript
React NativeVue.jsDjangoReactAndroidLaravelPythonMySQLPHP - $11 hourly
- 0.0/5
- (0 jobs)
I am a backend developer specialized in Python and TypeScript, experienced in building APIs and performing web scraping to efficiently gather and process data. I also bring strong QA skills, conducting both manual and automated testing (white-box and black-box) for any type of application. Whether you need to ensure the quality of your application or develop a robust and functional API, I can provide the expertise and precision your project requires.
JavaScript
TypeScriptNestJS DevelopmentCustomer ServiceTestingBack-End DevelopmentFront-End DevelopmentMERN StackQuality AssuranceMySQLMongoDBReactExpressJSWeb DevelopmentNode.js - $8 hourly
- 0.0/5
- (0 jobs)
Soy una persona creativa, y me encanta explorar nuevas ideas y expresar mi originalidad en todo lo que hago. He creado mi primer pagina web, orientado en mi emprendimiento personal y estoy desarrollando otros proyectos que abarcan desde iniciativas artísticas hasta soluciones innovadoras para problemas sociales.
JavaScript
Web DevelopmentWeb Application DevelopmentCSS 3HTML5Web Application - $18 hourly
- 0.0/5
- (0 jobs)
More than 20 years of experience in the software development industry, mostly with Dephi from version 5 to Delphi 10. Been involved in the development of service oriented, distributed, object oriented, applications and object oriented frameworks. Used to work with a diversity of programming languages, mostly with PHP, JavaScript/TypeScript, Delphi, Progress ABL, SQL, Assembler, and occasionally with Perl, Java, C/C++, GeneXus, Python. Used to work in Windows and Linux environments, occasional work under FreeBSD servers. I like projects that forces me to innovate and learn new methods and technologies. More recently I've been working with Angular, Ionic and Firebase for new projects.
JavaScript
ReactAngularVersion ControlOpenEdge Advanced Business LanguageAssembly LanguageFirebirdFirebaseTypeScriptPHPDelphiProduct DevelopmentSoftware Development - $23 hourly
- 0.0/5
- (0 jobs)
I am a person with great capacity to develop new job skills, proactively apply the knowledge gained. I have the ability to interact with interdisciplinary and integrate different types of people, allowing the development of different views and perspectives that foster leadership, coordination, design, research and development team work, taking into account the interest to expand knowledge acquired and improving own work tasks that result in quality and excellence. I am not afraid of new challenges and am always looking for practical solutions to situations that arise, with extensive knowledge in different own specialties of my career, hardware, software, data communication, programming and web-oriented platform design, etc. Competent management tools in Office, Windows operating systems, Linux. Knowledge of programming, database, computer maintenance, video editing, image editing, Web application development. My work experience has been concentrated in the telecommunications sector, drafting improvements in communications networks mainly in the Military High School General Belgrano (Santa Fe), in Intelligence of the Army (Santa Fe) and the Command Mountain Brigade VIII (Mendoza), optimizing current processes and looking for cost reduction in the renovation and completion of computer equipment, through my own initiative and motivation. "Learning at every turn, create or improve what exists."
JavaScript
NetBeansPHPCSS 3WordPressHTML5Adobe DreamweaverCJava Want to browse more freelancers?
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