JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

De 706,018 opiniones, los clientes califican nuestro Javascript Developers 4.86 de un total de 5 estrellas.
Contratar a Javascript Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    730 trabajados encontrados, precios en USD

    Realización de una web con base de datos para venta de objetos con impresión 3D. Opciones de compra y pago con Paypal y Bizum.

    $213 (Avg Bid)
    $213 Oferta promedio
    59 ofertas

    Desarrollar un sistema que permita generar flujo de caja por medio de reservas en cada marca y sede del grupo. Estar presente en los momentos de verdad del cliente para acompañarlo y fidelizarlo. Centralizar el servicio al cliente y las ventas en una misma plataforma. Aprovechar los momentos, eventos y fechas especiales para generar mayores ingresos con tarifas dinámicas. Controlar los canales de venta desde una misma plataforma. Controlar y potencializar las campañas de marketing ( Pauta, Email y SMS). Tomar mejores decisiones basadas en las cifras del negocio (Ocupación, demanda de servicio al cliente, inversión en marketing) Crear modelos de atribución Mejorar la experiencia de servicio al cliente Optimizar la gestión de mercadeo Manejo d...

    $14168 (Avg Bid)
    Acuerdo de Confidencialidad
    $14168 Oferta promedio
    17 ofertas

    tengo la documentacion pertinente, requiero prontitud y celeridad...

    $20 (Avg Bid)
    $20 Oferta promedio
    13 ofertas

    Buen día, espero se encuentren bien, estoy buscando una persona que me pueda ayudar en la construcción de una aplicación web en donde se almacenara la información enviada desde una aplicación móvil, en donde la aplicación web además que guardara la información del aplicativo móvil, también tendrá, perfiles de usuario o roles, el apartado para el registro de usuarios y el login, los cuales manejaran esta aplicación web o bueno administraran, así mismo vistas en donde se visualice la información traída desde el app móvil.

    $258 (Avg Bid)
    $258 Oferta promedio
    35 ofertas

    Necesito crear un bot trading o comprar ya uno que esté hecho para operar en binarias que tenga un % de a ciertos considerable y con pruebas reales si tiene inteligencia artificial mucho mejor espero propuesta tangibles y reales

    $24 / hr (Avg Bid)
    $24 / hr Oferta promedio
    6 ofertas

    Necesitamos desarrollar un front-end con java script donde visualizar en un diagrama tipo ghant los horarios de asignacion de producto por maquina acorde a un archivo de input que tenemos y poder mediante drag &drop cambiar estos bloques horarios asignandolos a otras lineas d e produccion y grabar el nuevo cronograma propuesto en una tabla interna que tambien proveemos.

    $449 (Avg Bid)
    $449 Oferta promedio
    32 ofertas

    Debe tener al menos 16 años de edad, y residir en América Latina para aplicar. Este es un puesto de entrada dirigido a aquellos interesados en convertirse en técnicos de reparación de electrodomésticos. No es necesario que tenga su propia computadora. Yo cubriré los gastos de un espacio de coworking o un hotel donde pueda utilizar una computadora y aprovechar la conexión a internet de alta velocidad. El empleo puede ser a tiempo completo o parcial, con horarios flexibles. La labor consistirá en asistir a técnicos en Estados Unidos en la reparación de electrodomésticos comerciales. No se requiere experiencia previa, pero se espera que tenga habilidades para resolver problemas técnicos.

    $10 / hr (Avg Bid)
    $10 / hr Oferta promedio
    12 ofertas
    Optimizacion web + SEO 5 días left
    VERIFICADO

    Hola, necesito realizar una optimización de carga para un sitio web de gran importancia, además de implementar SEO básico. Busco a un profesional que tenga experiencia en optimización y pueda realizar un diagnóstico del estado actual del SEO con un reporte profecional.

    $63 (Avg Bid)
    $63 Oferta promedio
    50 ofertas

    Hola, Necesito desarrollar un chatbot de whatsapp. al número de WhatsApp al qué se accede desde la aplicación twilio (), donde también estará el código del chatbot en construcción. Este chat tendrá la funcionalidad de tomar requerimientos de personas que necesitan algún servicio, el usuario selecciona una opción escribiendo un número, luego mediante api debemos crear el ticket en la plataforma zendesk (), crear el contacto en la plataforma zendesk, mostrar el estado de los ticket asociados al contacto de la plataforma zendesk y editar el ticket seleccionado por el usuario en la plataforma zendesk Adjunto una imagen con el flujo

    $15 - $25 / hr
    Destacado Sellado
    $15 - $25 / hr
    31 ofertas
    Mejoras Ultimate POSaN 5 días left
    VERIFICADO

    Requiero una persona para prestar apoyo en las mejoras y errores que se presentan en Un POS llamado Ultimate. Actualmente ya tengos un encargado de la programación por lo que se requiere una persona que preste apoyo Requisitos debe haber trabajado ya con el sistema POS

    $146 (Avg Bid)
    $146 Oferta promedio
    21 ofertas
    creación pagina web cv -- 2 4 días left
    VERIFICADO

    Es hacer una pagina web simple de curriculum. Lo que pone en las fotos. También hacer un world modelo APA explicando el código (general) Si hay 10 ventanas pues resumen de lo creado. ventanas html, css, 1 de java scrip y otra de xml xml para las mapa del html javascrip para las cookies

    $178 (Avg Bid)
    $178 Oferta promedio
    38 ofertas

    Otorgamiento de margen de dinero ($) para compra de medicamentos. -) El usuario Administrador (control y acceso a todo, por ejemplo: agregar/modificar/eliminar usuarios, acceso a la carga del usuario 1, usuario 2, etc). -) El usuario 1 cargará los siguientes datos: Legajo (es número de cuatro dígitos que sirve para identificar a cado uno de los empleados/as), Apellidos - Nombres, Margen ($) y Fecha de Nacimiento (la fecha de nacimiento servirá así el sistema calcula automáticamente lo siguiente: • Varones: color verde los que cumplen 64 y en rojo los que cumplen 65 (a los usuarios que cumplan 65 años no se le puede otorgar el margen), ya que se jubilan a los 65 años. • Mujeres: color verde las que cumplen 59 y en rojo ...

    $158 (Avg Bid)
    $158 Oferta promedio
    7 ofertas

    Otorgamiento de margen de dinero ($) para compra de medicamentos. -) El usuario Administrador (control y acceso a todo, por ejemplo: agregar/modificar/eliminar usuarios, acceso a la carga del usuario 1, usuario 2, etc). -) El usuario 1 cargará los siguientes datos: Legajo (es número de cuatro dígitos que sirve para identificar a cado uno de los empleados/as), Apellidos - Nombres, Margen ($) y Fecha de Nacimiento (la fecha de nacimiento servirá así el sistema calcula automáticamente lo siguiente: • Varones: color verde los que cumplen 64 y en rojo los que cumplen 65 (a los empleados que cumplan 65 años no se le puede otorgar el margen), ya que se jubilan a los 65 años. • Mujeres: color verde las que cumplen 59 y en rojo...

    $263 (Avg Bid)
    $263 Oferta promedio
    10 ofertas

    Se requiere desarrolladores para proyecto de periodo de 2 meses con supervision de cada modulo generado por parte de un DevOps, es importante tener conocimientos en Angular, NODE JS, EXPRESS JS, MONGO, Se requiere Personal Para Refactorizar proyecto y Documentar en Swagger, Asi generar un documento con por aparte Se trabaja con la metodologia de SCRUM, solo personas que esten interesadas en seguir Reglas y mantener conversacion con un equipo, personas que tengan conocimientos, ya que se pediran referencias Personas que dominen el idioma Español personas que se comuniquen con Whatsp Backend: Node, Express, Mongo Frontend: Angular, Mongo

    $259 (Avg Bid)
    $259 Oferta promedio
    28 ofertas

    Necesito una WebApp de calendario semanal de clases con 2 módulos: Vista alumno y vista administracion La vista del alumno El alumno debe poder registrarse y ingresar sus datos El alumno debe poder ver los horarios de lunes a domingo El color verde el disponible y rojo los no disponibles Debe poder selecionarse sucursal Como sub nivel los horarios pueden ser por modalidades: Ninos, Adultos Como sub nivel los horarios pueden ser por modalidades: Individual, G2, G3 o G4 La vista de administracion debe poder ver los datos de las personas inscriptas en cada clase

    $261 (Avg Bid)
    $261 Oferta promedio
    27 ofertas

    Construir un cotizador conectado a las compañías de seguros y de una vez el cliente pueda comprar el producto según la selección de su seguro y agregar opciones de ventas cruzadas

    $512 (Avg Bid)
    $512 Oferta promedio
    63 ofertas

    Se tiene el código fuente de una locación de nodeJs que se compró, pero se perdió el código de compra. Es necesario modificar la aplicación para que No Solicite el código de compra.

    $33 (Avg Bid)
    $33 Oferta promedio
    13 ofertas

    ¡Únete a nuestro emocionante equipo de desarrollo! Estamos buscando a dos programadores altamente talentosos y apasionados que deseen formar parte de un proyecto innovador y desafiante. Como miembros clave de nuestro equipo, tendrán la oportunidad de contribuir al diseño y desarrollo de un software revolucionario: un sistema integral de gestión de proyectos. Responsabilidades clave: Desarrollar una aplicación web completa que abarque todas las fases del ciclo de vida de gestión de proyectos. Colaborar estrechamente con el equipo para entender las necesidades y requisitos del usuario, asegurándose de que la aplicación cumpla con las expectativas. Integrar diversas herramientas y funcionalidades para proporcionar una soluci&oac...

    $766 (Avg Bid)
    $766 Oferta promedio
    50 ofertas

    La idea es que haga el login solo en mi cuenta y que opere en el casino con los parámetros que necesito

    $46 (Avg Bid)
    $46 Oferta promedio
    11 ofertas

    Necesito crear un bot trading o comprar ya uno que esté hecho para operar en binarias que tenga un % de a ciertos considerable y con pruebas reales si tiene inteligencia artificial mucho mejor espero propuesta tangibles y reales

    $9 / hr (Avg Bid)
    $9 / hr Oferta promedio
    7 ofertas

    Necesito crear una lading page urgente para hoy en react js basado en un template o en laravel solo persona hablen español quedó atento el presupuesto son 20 dólares

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    19 ofertas

    busco ayuda de algún desarrollador con experiencia en animaciones con la libreria GSAP. especificamente para encontrar una solucion a mi código donde no estoy consiguiendo hacer funcionar el scroll en un contenedor

    $13 (Avg Bid)
    $13 Oferta promedio
    8 ofertas

    Tengo un cierto avanze respecto al front end lo estoy realizando con reactjs y la idea es realizar tanto el front como el back con la pila MERN, ya tiene algunas características de PWA, me falta implementar la parte de notificaciones push, realizar una geolocalizacion ya sea con el api de Google maps o con otro framework ya sea leaflet para los lugares turísticos, ya tengo las imágenes insertadas en la parte del front son imágenes 360 y utilize la librería de panellumjs para insertarlos, también ya puede insertar algunos modelos 3d, pero quisiera insertarlos desde el backend es lo que me falta, ya el back lo quiciera realizar con nodejs, mongodb y expresas, en sí utilizar la pila MERN Stack

    $11 / hr (Avg Bid)
    $11 / hr Oferta promedio
    13 ofertas

    Tengo un cierto avanze respecto al front end lo estoy realizando con reactjs y la idea es realizar tanto el front como el back con la pila MERN, ya tiene algunas características de PWA, me falta implementar la parte de notificaciones push, realizar una geolocalizacion ya sea con el api de Google maps o con otro framework ya sea leaflet para los lugares turísticos, ya tengo las imágenes insertadas en la parte del front son imágenes 360 y utilize la librería de panellumjs para insertarlos, también ya puede insertar algunos modelos 3d, pero quisiera insertarlos desde el backend es lo que me falta, ya el back lo quiciera realizar con nodejs, mongodb y expresas, en sí utilizar la pila MERN Stack

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    25 ofertas

    We are seeking a skilled and creative web designer to develop a high-quality website for our Amazon affiliate venture. The ideal candidate should have a strong portfolio showcasing previous affiliate websites and possess a deep understanding of user experience and e-commerce functionality. Key Requirements: • Proficient in web design tools and languages (HTML, CSS, JavaScript). • Experience with Amazon Affiliate Program and integration. • Responsive design skills for optimal performance across various devices. • Ability to create a visually appealing and user-friendly interface. • Incorporate effective SEO strategies to maximize organic traffic. Project Scope: • Design a clean and modern homepage with intuitive navigation. • Implement a product catalo...

    $10 (Avg Bid)
    $10 Oferta promedio
    2 ofertas

    I'm seeking an expert Flutter developer who can efficiently integrate an API into my current Flutter application. Here's what the job involves: - Implementing an API to fetch user-related data from an external source that will be specified to you later on. - Ensuring that the data fetched complements the app's existing functionality in a seamless manner. Skills & Experience: - Proficiency in Dart and Flutter. - Comprehensive experience with RESTful API integrations in mobile applications. - An understanding of good practices in API design and implementation. If you possess these abilities and are ready to take on the task, provide your proposal along with any similar tasks you've completed before.

    $21 (Avg Bid)
    $21 Oferta promedio
    11 ofertas

    full stack website where all the donors list their used goods, and all the NGOs listed in NGO Darpan website must be able to see those goods list in the website. Website should include the features like 1. AI chat bot. 2. predictive analytics for estimating the need of NGOs. 3. location based recommendation for the NGO and the donor. 4. A good communication channel for donor and recipient parties. examples () (NGO must register and give their details like demographic etc.) our project features 1. OTP based registration and authentication. 2. ChatBot. 3. texting service for donors and NGO to chat. 3. Recommendation Systems: Suggest Charities: Recommend NGOs to donors based on their donation preferences and location. Match Donations: Match specific donated items with the needs of NGOs in re...

    $167 (Avg Bid)
    $167 Oferta promedio
    15 ofertas

    I'm in need of a skilled web developer to fetch price data from Binance's futures public API and create a frontend dashboard. Your tasks will include the following: 1. **Fetch price data**: Get the real-time prices of various coins from Binance's futures public API. Remember do not use socket endpoints. 2. **Frontend dashboard development**: The dashboard should display the name and the current price of each coin. 3. **Auto-refresh**: Once the prices are fetched, the dashboard should continually auto-refresh to display up-to-date prices, giving a real-time data experience. Use Redux, sockets for real-time dashboard. 4. **Minimalistic design**: The design of the frontend dashboard should be minimalistic, clean, and simple for users to understand the data quickly. Ideal ...

    $79 (Avg Bid)
    $79 Oferta promedio
    7 ofertas

    you will help me optimize a google ads campaign. this will consist of: - setting up google pixel tracking (analytics) & GTM - integrate the google campaigns with the pixels & track certain actions (UTM parameters) (click on whatsapp button, click on facebook button, click on phone call button) , so I want to know how many people came from "x" campaign and clicked on the facebook, whatsapp or phone call button. - gather the data, and optimize the campaign after a few weeks. my business is an automotive (auto tuning and exhaust shop) in the London area. we will create and optimize this new campaign together over zoom calls. the total length of the project will be a few weeks, as it takes time to get data to optimize the campaigns.

    $92 (Avg Bid)
    $92 Oferta promedio
    33 ofertas
    Fade-in/out CSS Animator Needed 6 días left
    VERIFICADO

    I'm looking for a skilled JavaScript and CSS expert who can create and implement a fade in/out animation effect. This will be applied specifically to text blocks on the website. The desired animation will trigger based on user scroll. Applicants must have extensive experience in implementing animations on websites, and a solid understanding of JavaScript and CSS. Ideal skills you should bring: * Expert knowledge of CSS & JavaScript * Proven experience with CSS animations * Proficiency in user triggered animations * Familiarity with animation implementation for text blocks Your role will involve creating the animation and integrating it into our existing platform. Please provide examples of your previous animation projects in your application.

    $3 / hr (Avg Bid)
    $3 / hr Oferta promedio
    15 ofertas

    I am seeking a proficient website developer who is experienced in blogger development and blogger website mobile speed optimization. I currently have a blogger website that needs to be enhanced particularly in the hands of an expert who knows how to efficiently improve its mobile version performance score in PageSpeed Insights and Google Adsense ads responsively improvement on my blogger website. Key aspects of the project: - Boosting the blogger website Mobile version PageSpeed Insights score to 90 + of the page which currently score below 50 in the mobile and Desktop version 90 +. - Improving the Google Adsense ads responsively in the every post. Experience and skills desired: - Proven experience in website speed optimization - Expertise in blogger website development - Expertise in CS...

    $16 (Avg Bid)
    $16 Oferta promedio
    7 ofertas

    I'm seeking expertise to design and develop three specialized websites for schools, hospitals, and hotels. The ideal professional will not just bring my vision to life but also suggest countless ways to overwhelm the desired audience. Essential functionality: - Online registration: An intuitive user interface to register users on individual sites. - Event Calendar: Capability to display and manage upcoming events. - Booking System: Easy-to-use mechanism for reservations, primarily for the hotel website. Appointment Feature: - Scheduling Appointments: Flexibility to schedule appointments with confirmation functionality. - Sending Reminders: Implementation of a system that can send automatic reminders to users. - Managing Availability: Role-based access to manage availability as pe...

    $96 (Avg Bid)
    $96 Oferta promedio
    13 ofertas

    Hello, I am doing my thesis experiment on loading design and I need a website for that. Loading design animation needs to be placed on a booking website (flight/train/accommodation/ does not matter) in between the search query and displaying of search results. Website does not have to fully work, it just needs to look real and serve the purpose of experiment. Participants will be asked to conduct some basic task on the website - such as e.g., "book a flight ... ". The booking does not have to fully work, the main purpose is just to let people click through the website and display loading design. The website will be used only for the experiment. Therefore you could almost fully re-use some other project you have on your profile. Do you think you could help us out with that? Wh...

    $146 (Avg Bid)
    $146 Oferta promedio
    29 ofertas

    I am currently in need of a proficient and highly skilled Python Developer who can create a sophisticated semantic search functionality for text documents. The search functionality should exceed basic keyword matching and incorporate a deep understanding of context and meaning to deliver accurate and relevant results. Ideal Skills & Experience: - Proven experience in Python Programming - Previous work in creating complex search functionalities - Strong understanding of Natural Language Processing concepts - Knowledge in semantic search algorithms - Ability to implement machine learning for enhanced context understanding Your task will be made easier if you're knowledgeable in semantic algorithms, context understanding, and Python. Please bid with your relevant experie...

    $984 (Avg Bid)
    $984 Oferta promedio
    24 ofertas
    Car Rental Website Design 6 días left
    VERIFICADO

    I am looking for a skilled web designer to assist in creating a car rental website. The website should feature a vehicle availability calendar, which needs to be specific dates oriented. Here's what I need: - A clear and user-friendly vehicle availability calendar. - The calendar should provide specific date-based availability details. Ideal freelancer for this job should have: - Prior experience in creating car rental or similar service-oriented websites. - Strong knowledge of designing interactive and user-friendly calendars. - Attention to detail and ability to create a high-quality design per specified needs.

    $173 (Avg Bid)
    $173 Oferta promedio
    102 ofertas
    Sports Betting Automation Solution 6 días left
    VERIFICADO

    I am looking for a person who is able to create automated betting solution that will automatically place bets based on pre-set requirements. You have to build a solution that will be able to place bets and that will not get detected. We are interested hearing what are the possible options to take - based on pricing and level of the safest approach possible. For that reason the solution should use human like behaviour, having randomise mouse movements, captcha handling, random delays. All should be done by simulating a regular clicks as normal person would. Do you have an experience with something like this? Then jump on and let us know!

    $192 (Avg Bid)
    $192 Oferta promedio
    18 ofertas

    I'm on the hunt for a highly skilled Javascript expert who specializes in both front-end development and web application development. Key Project Requirements: - Advanced Javascript skills for writing efficient functions. - Proficiency in front-end development with a focus on enhancing the user experience. - Expertise in web application development. - Familiarity with the JS framework is an absolute must. Ideal skills and qualifications: - Minimum of 3 years of extensive Javascript development. - Previous projects demonstrating proficiency in JS framework. - Proven ability to creatively solve development challenges. ----------- My Flutter app shows meanings of words as Ruby tag on any web site in a web view. I am looking for a skilled Java Script developer to create JS functions...

    $25 (Avg Bid)
    $25 Oferta promedio
    17 ofertas
    Fix iOS Pod Installation Error 6 días left
    VERIFICADO

    I'm seeking a proficient expert, ideally with strong skills in React Native, troubleshooting, and iOS pod installations. Details about the project: • I have successfully installed CocoaPods on my system. • My React Native project is specifically running on version 0.72.5. • In addition, the project utilizes several third-party libraries and dependencies. Error:- when i install pod Installing BoringSSL-GRPC (0.0.24) [!] Error installing BoringSSL-GRPC Guaranteed brownie points for those who have handled similar challenging digital hurdles in the past. Your expertise in these areas will simplify and accelerate the troubleshooting process. Fixing this iOS pod installation error is a priority.

    $18 (Avg Bid)
    $18 Oferta promedio
    2 ofertas
    Typescript to ReactJS Conversion 6 días left
    VERIFICADO

    I'm seeking a talented freelancer with expertise in Typescript and ReactJS to convert an existing Typescript code into a ReactJS codebase. Key Tasks: - Convert all Typescript components into ReactJS components - Incorporate real-time data functionalities into ReactJS with the use of RxJS - Develop Interactive UI components Ideal Skills and Experience: - Proficient with Typescript and ReactJS - experience, specifically in integrating it with ReactJS - Understanding of developing interactive UI components in ReactJS just convert this source code typescrpt to reactjs

    $22 (Avg Bid)
    $22 Oferta promedio
    19 ofertas

    I'm on the lookout for a proficient developer who can implement a web chat application utilizing OpenAPI and Pinecone (suggested). Some requirements - fast response - can upload txt file, size up to 3mb - I can chat with a GPT assistant and the txt file serves as context - documentation is created and a handover of the project to me is carried out at the end The platform for this project is web-based and expertise in related programming languages is anticipated. A previous background in chat app development will also be absolutely ideal. If you google chatpdf you see a great example how this has been implemented.

    $152 (Avg Bid)
    $152 Oferta promedio
    32 ofertas

    Topic: Robot for reserving sites and skipping the bot test Hello Sir: We have a link to a website for reservations. Because of the crowding of people on it, it gives an error due to the large number of reservation requests, so we do the update process, and it gives an error. This process continues until A, the reservation is accepted, and this costs us a lot of time, and we sit in front of him for an hour until we can A, reserve. When he accepts and succeeds, the robot's verification test question appears, so he can verify me Once you complete the robot verification page, the booking information page opens, which we fill out manually Robot required: 1 It performs the reservation task and bypasses the robot verification, and as soon as it enters the data filling page, it gives me a...

    $165 (Avg Bid)
    $165 Oferta promedio
    23 ofertas

    I am looking for an expert who can creatively integrate sales, marketing, and geographic data into a comprehensive, web-based dashboard system. Using the QGIs platform for the map feature is a must. The system should be both user friendly and able to convey complex data in a simple and visually appealing way. Key requirements: - Expertise in web dashboard development - Proficiency in handling and visualising sales and marketing data - Experience with QGIS mapping features - Proven ability to communicate data in an accessible manner. This project calls for an individual who is proficient in dashboard development and data science. A keen eye for detail and a commitment to accuracy are highly preferred. Your task is to ensure the dashboards are insightful, interactive, and capable of dri...

    $188 (Avg Bid)
    $188 Oferta promedio
    12 ofertas

    I'm looking for a talented developer with experience in creating WhatsApp bots. This bot should be capable of executing the following actions: - tracking all new notifiction received - Triggering an action, and sending a voice alert when it detects the specified keyword. - Automated responses and message scheduling features. - User authentication to ensure secure and personalised interactions. Ideal candidates will have prior experience in WhatsApp bot development and a strong understanding of user authentication techniques. Knowledge of voice alert systems would be a plus. I'm interested in individuals who can create a responsive, accurate, and user-friendly bot that can handle these requirements seamlessly. Your creativity, problem-solving skills, and commitment to the proj...

    $571 (Avg Bid)
    $571 Oferta promedio
    24 ofertas

    full stack website where all the donors list their used goods, and all the NGOs listed in NGO Darpan website must be able to see those goods list in the website. Website should include the features like 1. AI chat bot. 2. predictive analytics for estimating the need of NGOs. 3. location based recommendation for the NGO and the donor. 4. A good communication channel for donor and recipient parties. examples () (NGO must register and give their details like demographic etc.) our project features 1. OTP based registration and authentication. 2. ChatBot. 3. texting service for donors and NGO to chat. 3. Recommendation Systems: Suggest Charities: Recommend NGOs to donors based on their donation preferences and location. Match Donations: Match specific donated items with the needs of NGOs in re...

    $131 (Avg Bid)
    $131 Oferta promedio
    18 ofertas

    I'm looking for a skilled web developer to provide ideas and also to create a website that primarily showcases various 3D spline designs similar to Main Requirements: * Provide ideas for a Digital Agency * Develop a website capable of displaying numerous types of 3D spline designs. * Implement an intuitive interface ensuring easy navigation and smooth user experience. * Demonstrate flexibility to incorporate any categories of 3D spline designs. Ideal Candidate: * Should have relevant experience in web development specially involving 3D content. * Must be open to iterations and adaptive to incorporate changes as per project requirements. Note: While applying please include your experience related to 3D content websites. Letting us know about the types of work you've do...

    $139 (Avg Bid)
    $139 Oferta promedio
    23 ofertas

    I'm looking for an expert to develop a custom-built website with a WhatsApp automation tool that offers the ability to send, reply to, and forward messages. Key features I need include sorting labels and managing two different mobile numbers from one dashboard. The perfect candidate must have extensive experience in similar solutions and in-depth understanding of custom-built website development. It's important that the tool aligns seamlessly with my specific business needs and operates flawlessly.

    $28 (Avg Bid)
    $28 Oferta promedio
    3 ofertas

    I am looking for an experienced developer to build a custom-designed chatbot for WhatsApp. This chatbot should alert whenever a predefined list of words appears in the chat. Key functionalities required: - Compatibility with WhatsApp - Specific word alert system Ideal candidates would possess the following skills and experience: - Strong knowledge of chatbot development - Detailed understanding of WhatsApp platform - Previous work with keyword detection or similar alert systems This is an engaging task that requires the union of technical know-how and detail-oriented work. If you fulfill these requirements, I encourage you to make a bid.

    $585 (Avg Bid)
    $585 Oferta promedio
    14 ofertas
    Custom Auction Website Creation 6 días left
    VERIFICADO

    I am in need of an experienced web developer to build a custom online auction website. The main focus of the website will be hosting auctions for a variety of products. Despite the lack of specific user actions stated, I would love for you to propose a robust functionality based on your experience with ecommerce websites. Bethink the requirements below: -Must Have Experience: Apply with a solid track record in building similar websites or platforms that host online trades. -Expectations: I'd appreciate detailed proposals including your understanding of the project and your plan for deliverables. Your proposal will help me understand your approach towards developing this auction website, which I believe is critical for project success. I'm looking forward to engagin...

    $3918 (Avg Bid)
    $3918 Oferta promedio
    40 ofertas

    I'm seeking a skilled Google Apps Script developer to build a customized Google app. This will involve: - Task Automation: Streamlining redundant tasks through automated scripts. - Custom Google Sheets Functions: I need a developer who is proficient in creating unique functions within Google Sheets using App Script. - API Integration: The app should seamlessly integrate Google Apps with external APIs. Features I aim to be included in the app are: - User Authentication: The app should authenticate users via their Google accounts. - Data Input Forms: Forms should be included for easy data input and management. - Database Integration: The app should properly connect to and communicate with databases for efficient data retrieval and storage. Ideal applicants will have experience i...

    $34 / hr (Avg Bid)
    $34 / hr Oferta promedio
    4 ofertas

    ONLY BID IF YOU HAVE EXPERIENCE ON SAGE CLOUD API I'm looking for an expert who's proficient in Java and has extensive experience with Sage Cloud API integration. Key Responsibilities: - Interacting with Sage by calling API - Get list of suppliers - Create/Update Purchase Order Ideal Experience: - Strong Java programming skills - Proven experience in working with Sage Cloud API integration - Familiarity with implementing data synchronization - Experience in customizing API endpoints and creating automated workflows - Ability to develop Purchase Order creation feature Please ensure your proposal includes relevant experience and projects you have completed that demonstrate your aptitude for this role.

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    8 ofertas

    Artículos recomendados solo para ti

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ