Full stack developer jobs工作

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    2,000 full stack developer jobs 份搜到的工作,货币单位为 HKD

    I want a proficient full stack developer with experience in Strapi, React.js and GraphQL to build a website. This site requires the power of a headless CMS for website development, catering to a range of audience - the general public, B2B customers and E-commerce shoppers. Specific skills and experiences needed include: - Proficiency in Strapi, React.js, and GraphQL - Experience with headless CMS - Ability to create a user-friendly website - Strong understanding of responsive web design Although I've not listed specific functionalities or modules, I anticipate that your expertise will guide this aspect of development. I look forward to your innovative suggestions to ensure the website is dynamic and interactive.

    $4380 (Avg Bid)
    $4380 平均报价
    107 个竞标

    I'm looking for a skilled Laravel developer to help me update an existing application. The primary task will be adding new features to enhance the functionality of the platform. Your key responsibilities and requirements: - Proficient in Laravel: You should have a strong understanding of Laravel and be able to leverage the frameworks' capabilities effectively. - Strong knowledge of PHP: Even though the focus is on Laravel, a good grasp of raw PHP is a must. - Experience with updating existing applications: You should be comfortable working with an existing codebase and understanding how to integrate new features seamlessly. - Good problem-solving skills: You should be able to identify potential issues and come up with creative solutions. - Excellent communication skills:...

    $224 (Avg Bid)
    $224 平均报价
    14 个竞标

    As a .NET developer with expertise in multi-tenant functionality, I am in need of a professional who can help me implement and refine this feature within my web application. It involves user authentication, tenant administration, and data isolation. Key Requirements: - Implement a robust user authentication system, ensuring that only authorized users have access to the system. - Develop a seamless tenant administration system, allowing me to manage different tenants within the application. - Ensure data isolation is maintained between tenants, guaranteeing that each tenant's data is secure and isolated from others. - Integrate DNS functionality within the application, allowing me to manage DNS, configure DNS records and resolve DNS queries. Ideal Skills: - Proven experience...

    $1117 (Avg Bid)
    $1117 平均报价
    12 个竞标

    I'm in search of a WordPress developer who can handle theme customization, plugin development, and overall website maintenance. Key Responsibilities: - Perform theme customization to ensure a unique and professional design - Development of custom plugins to meet specific needs and enhance functionality - Take on the role of maintaining the website, ensuring it runs smoothly and efficiently This project requires an expert in WordPress, with a strong background in customization, development, and maintenance. Ideal Skills & Experience: - Proven experience in working with WordPress - In-depth knowledge of theme customization - Strong proficiency in plugin development - Excellent troubleshooting and maintenance skills - Understanding of SEO best practices within WordPress If...

    $55 / hr (Avg Bid)
    $55 / hr 平均报价
    57 个竞标

    I'm in search for an experienced Java programmer with a clear understanding of the .mp4 standard to build a code that encapsulates a data stream in a previously recorded video. Specific knowledge of Ffmpeg is needed. The task at hand mainly revolves around end-processing, as the text file needs to be submerged after the final video compression. The text file will be in the .srt format, and no encryption or compression will be required for this item. Ideal candidate should be familiar with handling these types of video data stream manipulations.

    $1156 (Avg Bid)
    $1156 平均报价
    16 个竞标

    I'm on the hunt for a seasoned Vue.js Developer adept at TypeScript and SVG. Your main responsibility will be to develop high-performing, scalable, enterprise-grade applications leveraging Vue.js capabilities. Core responsibilities: - Crafting interactive UI components. - Implementing data binding and state management - Integration of APIs and backend services. Experience and Skills: - Proven Vue.js and TypeScript experience. - Familiarity with SVG. - Comprehensive understanding of , Vue Router, Vuex, and Vue CLI is a plus but not mandatory. To set your application apart from others, please provide a detailed project proposal showcasing how your skills and experiences align with the project's requirements. I am looking forward to reviewing your applications.

    $172 (Avg Bid)
    $172 平均报价
    16 个竞标

    I'm looking for a top-tier Android developer in Delhi, with fluency in Java, Kotlin, and C++. The project scope is to develop an Android application from scratch for an industry outside of healthcare, education, or e-commerce. Key Responsibilities: - Develop a brand new Android application, focusing on high-quality coding and user experience. - Work closely with me to understand the project requirements and provide your expert insights. - Implement a responsive and secure backend system to support the app's functionality. Ideal Skills: - Proficiency in Java, Kotlin, and C++. - Proven experience in developing Android applications from scratch. - Understanding of app design principles and user experience. - Ability to create a responsive and secure backend system. - Based ...

    $55 (Avg Bid)
    $55 平均报价
    5 个竞标

    I'm in search of a senior Laravel developer with extensive Laravel framework expertise, experience in developing scalable web applications, and a deep understanding of API integration. I aim to build a robust Laravel application with a myriad of advanced features and functionalities. As the chosen developer, you will be tasked with: - Leveraging your Laravel framework expertise to create an efficient and error-free application. - Drawing from past projects to guide the development of a scalable web application. - Demonstrating your API integration knowledge by seamlessly incorporating various third-party systems. If you have a rich portfolio that showcases your Laravel prowess, experience in building scalable web applications, and a knack for successful API integrat...

    $23 / hr (Avg Bid)
    $23 / hr 平均报价
    34 个竞标

    I'm seeking an experienced Figma designer to create a mobile-first website that combines wedding planning, an online shop, and holiday package bookings. Key Features: - Online Shop: This section needs to be engaging and easy-to-use, with a focus on converting visitors to customers. - Wedding Planning Tools: The site must offer a range of tools to help couples plan their special day. This section should be intuitive and user-friendly. - Holiday Package Booking: This part of the website should be designed with travelers in mind. It should encourage users to explore different destinations and book their ideal holiday package. Integration: - Payment Gateway: The website will require a secure payment gateway to handle transactions for the online store and holiday bookings. - Social M...

    $1265 (Avg Bid)
    $1265 平均报价
    47 个竞标

    I need a seasoned WordPress developer who is proficient in Advanced Custom Fields Pro. I already have a WordPress website up and running - your assistance is required to configure ACF fields for the creation of more dynamic content pages. Key Requirements: - Proficiency in Advanced Custom Fields Pro - Experience with WordPress development - Strong understanding of dynamic content creation Your role will be focused solely on configuring and output ACF fields. I will provide you with the details and specifications for the dynamic content pages to be created. The main goal is to ensure that the website's content is not only visually appealing but also functional and easy to manage. Your past experience with similar projects is very crucial, and examples of your work will be hig...

    $3529 (Avg Bid)
    $3529 平均报价
    263 个竞标

    We are seeking an experienced frontend developer to develop our landing page and digital experiences for our clients. Responsibilities: Translate visual designs from Figma into pixel-perfect, responsive HTML/CSS Develop single page applications using modern JavaScript frameworks Integrate APIs and backend services Build reusable UI components and libraries for future use Ensure cross-browser and cross-device compatibility Test, debug and polish interfaces to achieve flawless usability Collaborate with product and design team throughout the development process Maintain code quality, organization and documentation Requirements: 5+ years of professional frontend development experience Strong experience with HTML5, CSS3 and modern JavaScript Proven working experience with frameworks...

    $16889 (Avg Bid)
    $16889 平均报价
    223 个竞标

    I'm looking to post a full-time modelling job, for an entry-level candidate in the industry. Key Requirements: - Full-time position: The job requires a commitment to work on a full-time basis. - Entry level experience: While prior experience is not necessary, a passion for modelling and a willingness to learn is essential. - Industry: The position is in the modelling sector, so a keen interest in fashion, beauty and photo shoots is a must. Skills and Experience: - As this is an entry-level role, the most important qualities are enthusiasm, reliability, and a strong work ethic. - Any previous experience in customer-facing roles could be beneficial. - An interest in the fashion and beauty industry is essential. This job is a great opportunity for someone looking...

    $3029 (Avg Bid)
    $3029 平均报价
    29 个竞标

    We seek an Excel expert with experience in developing Bill of Materials (BOM) and Inventory management solutions tailored for small home businesses. The focus is on simplicity and functionality without the need for a commercial product presentation. **Key Features Needed:** - A user-friendly Excel workbook that manages electronic components, their stock levels, and inventory updates post-sales efficiently. - BOM creation from inventory items with an ability to incorporate "other costs" into each assembly. - Stock purchase entries should automatically update inventory quantities and costs. - Detailed sales tracking with automatic inventory quantity adjustments. - Low stock level notifications via highlighted rows in the spreadsheet. - The system should allow easy expansion f...

    $1741 (Avg Bid)
    $1741 平均报价
    24 个竞标

    We are seeking a talented JavaScript Developer with expertise in ElectronJS, ReactJS, OpenCV/TensorFlow, and ExcelJS to join our team. The ideal candidate will be responsible for developing and maintaining desktop applications using ElectronJS, building and managing user interfaces with ReactJS, and implementing OpenCV and TensorFlow. Additionally, the role requires the ability to read and manipulate Excel files using ExcelJS. The candidate should be proficient in JavaScript and have a strong understanding of its ecosystem. They should possess extensive experience with ElectronJS for building cross-platform desktop applications. Familiarity with OpenCV and TensorFlow is essential, as is experience with ExcelJS or similar libraries for handling Excel files. This project aims to...

    $711 (Avg Bid)
    $711 平均报价
    8 个竞标

    I'm looking for an efficient professional to help me establish and set up various Asana project management templates. I need: - Task tracking templates allowing me to monitor varied assignments, mandated deadlines, and crucial progress updates. - Project planning templates to plan projects efficiently. These should include project milestones, task dependencies, and the allocation of resources. - Team collaboration templates for team coordination. Therefore, proficiency in Asana usage is highly recommended. Experience in project management and an understanding of Asana's capabilities is a must. This should involve well-structured workflows and effective team collaboration. Bid with confidence if you can deliver effectively on these requirements.

    $219 / hr (Avg Bid)
    保密协议
    $219 / hr 平均报价
    5 个竞标

    I am looking to automate certain repetitive tasks that are currently performed in Excel using Power Automate. - Main Objective: The ...currently performed in Excel using Power Automate. - Main Objective: The chief goal of this project is to automate data comparison tasks. This will greatly improve productivity and minimize errors that may come with manual comparison. - Ideal Experience: The ideal freelancer for this task should have extensive experience in Excel and Power Automate and should have successfully completed similar jobs in the past. A strong understanding of data comparison techniques and working with excel spreadsheets will be highly beneficial. - Skill Set: Key skills required include Excel, Power Automate, and a good understanding of data processing and workflow a...

    $2069 (Avg Bid)
    $2069 平均报价
    21 个竞标

    I'm seeking an intermediate level PHP developer to join my project. This position entails a range of responsibilities including: - Developing web applications - Creating an efficient CMS - Detecting and troubleshooting bugs Ideal candidates should have a firm understanding and prior experience working with the WordPress platform. Having the ability to effectively manage their time whilst maintaining a high standard of work is greatly valued. This job would perfectly suit a developer looking to utilize and further develop their current programming skills.

    $2397 (Avg Bid)
    $2397 平均报价
    46 个竞标

    I am in need of a full stack developer to build a sales dashboard with kpi and fetching data from the other data with three roles as admin superadmin sales agent

    $726 (Avg Bid)
    $726 平均报价
    20 个竞标

    Automated bids will be automatically rejected. This project is broken into 12 milestones. Once we agree upon the price for the full project and the terms as listed in the Requirement Document (RD) in the link below then we will repost each milestone at a time as separate job. You will accept one milestone job at a time but you are the one who will do all 12 milestones, complete job. Please read the Terms and condition section in the RD in the link below. Please read the full RD before bidding.

    $11087 (Avg Bid)
    $11087 平均报价
    106 个竞标

    Project End date : 30th June 2024 Task: ONLY DEVELOPMENT ( UI UX is being developed by a different team ) Portal Details: We are seeking a highly skilled developer to build a new, modular, and API-driven Case Management System (CMS) from scratch. The new system should adhere to modern software architecture principles, particularly the Model-View-Controller (MVC) pattern, to ensure maintainability, scalability, and efficiency. While our previous system was developed using Drupal, we are open to using a new tech stack that aligns with the latest industry standards. Responsibilities: Design: Architect a modular CMS following MVC principles to ensure a clear separation of concerns. Development: Design and implement RESTful

    $43232 (Avg Bid)
    $43232 平均报价
    9 个竞标

    I'm in need of a highly skilled and experienced Node.js developer who can work on creating an intricate system that can analyze both reversal and continuation patterns in the stock market. Requirements: - Proficiency in Node.js: You should be an expert and have a deep understanding of Node.js. - Candlestick Pattern Analysis: Strong experience in developing algorithms for analyzing both reversal and continuation patterns in the stock market. - Stock Market Knowledge: A good understanding of how the stock market operates and the ability to apply your knowledge to creating a robust solution. - Strong problem-solving skills: You should be able to come up with innovative solutions to complex problems in a timely manner. Please note that this is a high-level project that require...

    $586 (Avg Bid)
    $586 平均报价
    15 个竞标

    I'm in need of a skilled full stack developer to create an E-commerce API website. Here are some details: - Programming Language: JavaScript, Python, ReactJs, NodeJs - Primary Purpose: This API will be solely dedicated to E-commerce activities. Key Features Required: - Shopping cart - Product search - Points wallet - Orders History - Login - OTP - New user / existing user (only mobile number) - Register and referral code - My Profile I'm open to suggestions for other features that could enhance the user experience on my website. Please provide your relevant experience specific to E-commerce API development in your proposal.

    $2881 (Avg Bid)
    $2881 平均报价
    63 个竞标

    I'm in need of a Full Stack Developer proficient in PHP and JavaScript to work on a project involving Nginx, Laravel 11, and Vue3. Key Deliverables: - User Registration and Login: The website should allow for user registration and login. - Real-time chat: Implement a functional real-time chat system for users. - Notifications: Set up a notification system for users to receive real-time updates from the website. Additional Details: As the project owner, I've already designed the layout of the website. Your primary focus will be to implement the functionality using the stated technologies. The ideal candidate for this project should have: - Proficiency in PHP, Laravel and JavaScript, Vue3 - Experience in working with Nginx and web sockets - Strong background ...

    $102 / hr (Avg Bid)
    $102 / hr 平均报价
    199 个竞标

    I need a reliable ASP.NET Web Application developer to build a simple news website that focuses on international news. For this project, you will be working with predefined news sources to ensure the website is consistently updated with the latest news. The details of the task are included in the shared PDF. Please check the PDF before applying for the task. Key Features: - Updating the website using RSS Feeds. Content Publishing: - You will be responsible for setting up an automated system that pulls news content from predefined RSS sources - The design should be clean and easy to navigate, prioritising the latest news updates. Ideal Skills and Experience: - Proficiency in ASP.NET development. - Previous experience in building news websites or other content-driven platforms. -...

    $258 (Avg Bid)
    $258 平均报价
    28 个竞标

    I'm looking for an experienced Python and Flask and Mysql developer to construct a multitenant REST API project with three key components: an admin module, a customer module, and SMS integration using Twilio. The project will require the following: Admin Module: - CRUD Operations: I'll need a solid set of operations for creating, reading, updating, and deleting entries. - User Management: The admin module should have a user management system. - Reporting and Analytics: The ability to generate reports and analyze data will be critical. Customer Module: - Multiple roles under Customer - Registration and Login: The customer module should allow users to register and log in securely. - Account Management: There should be a functionality for account management for customers. ...

    $4294 (Avg Bid)
    $4294 平均报价
    112 个竞标

    I need Flutter developer with PHP knowledge or a team of developers to take care of a few projects in hand. I will share detailed description with the developers in chat communication.

    $966 (Avg Bid)
    $966 平均报价
    40 个竞标

    I'm seeking a skilled web developer from India to build two portfolio websites for me. Key Requirements: - I need a professional, corporate design for these sites. - The portfolio websites should primarily focus on two key functionalities: a contact form and a gallery to showcase my projects. - I'm particularly interested in working with someone who has experience in creating engaging and visually appealing portfolio websites. Ideal Skills and Experience: - Proficient in web development, particularly portfolio sites - Strong understanding of modern and corporate design - Experience in building galleries and contact forms - Prior work in delivering successful portfolio websites Please include portfolio samples or links to relevant work in your bid. Looking forward to ...

    $781 (Avg Bid)
    $781 平均报价
    54 个竞标

    I'm looking for an expert iOS app developer. Key requirements include: - Solid understanding of Swift programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS app development - Proficiency in using XCode and submitting apps to the App Store - A good understanding of user authentication and in-app purchases - Strong communication skills to collaborate effectively on multiple pr...

    $117 / hr (Avg Bid)
    $117 / hr 平均报价
    22 个竞标

    Important: The following job is only for highly skilled 1-to-1 programmer not for 99%, it should be professional. Please send all your website links that you have made before sending any other messages. I am looking for a skilled and professional frontend developer to convert Figma designs into responsive ReactJS FE pages (by components structured) for a professional healthcare institution. The website will be multilingual, supporting Dutch, Turkish, Arabic, Berber, and English. Note: The website can be made fully static, no need for API / BE. Pages Details: 1. Homepage 2. Care Services: Outpatient Care 3. Care Services: Personal Care 4. Care Services: Home Care 5. Care Services: Housekeeping Assistance (Cleaning) 6. Work and Learning 7. Costs and Reimbursements 8. ...

    $10322 (Avg Bid)
    $10322 平均报价
    154 个竞标

    As a client in need of an experienced front end developer, I'm seeking an individual with specific skills and experience in HTML/CSS, JavaScript, Bootstrap, Saas, React, and Git. The successful candidate should also be adept at working with Bootstrap and React design frameworks. Key Requirements: 3-5 years of professional experience as a Front-End Developer. Proficiency in HTML5, CSS3, and JavaScript. Experience with Bootstrap, SaaS and jQuery experience. Good to have knowledge of front-end frameworks such as React. Experience with version control systems (e.g., Git) and package managers (e.g., npm). Familiarity with responsive design principles and cross-browser compatibility.

    $2225 (Avg Bid)
    $2225 平均报价
    52 个竞标

    Hi guys, as per my messages yesterday, I need to setup a project for Freelancer to allow a team's meeting. Jobman doesn’t allow you to put links in Tasks when you are setting up your Workflow. You can only put a link in AFTER a Lead or Job has been created. Id like you to do this with the use of the API and our current cron jobs.

    $1296 (Avg Bid)
    $1296 平均报价
    1 个竞标
    .Net (C#) Upgrade 6 天 left
    已验证

    ...to upgrade project. The main goal for this upgrade is to ensure compatibility with modern systems. I don't require any specific performance improvements, just upgrading the framework is the main focus. The code base is for a Web API that integrates with SQL Server. There is a separate UI front end that is not included. The current version is .Net Framework 4.5 with the following target techical Stack • ASP.NET Core 8.0 (with .NET 8.0) • ASP.NET WebApi Core • ASP.NET Identity Core • Entity Framework Core • FluentValidation • Swagger UI • GIT Key requirements: - Expertise in C# - Strong understanding of .Net architecture - Previous experience in upgrading .Net projects to ensure compatibility with modern systems. Skills: - .Net Framework -...

    $10 - $41 / hr
    加封 保密协议
    $10 - $41 / hr
    26 个竞标

    I am in need of a Salesforce developer who has intermediate level experience specifically in the Commerce module. Your application should demonstrate your familiarity and competence with Salesforce Commerce. Your past working experience in this field will be a significant plus. This project requires an understanding of the finer points of Commerce cloud implementation, so freelancer with related experiences are highly encouraged to apply. Mainly looking for OMS implementation

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    29 个竞标

    I'm in need of a skilled business development professional specializing in the technology sector. My primary goal is to enhance market reach and establish a stronger foothold in North America. The ideal candidate should have a proven track record of delivering these results for similar clients. Key requirements include: - Extensive experience in the technology sector, particularly with startups. - A well-established network in North American markets. - A good understanding of the North American business landscape. Your strategic input could be invaluable to our growth plans, so prior experience in the startup technology market combined with a strong network in North America is crucial. If you have a history of expanding market reach and boosting sales, please reach out.

    $890 (Avg Bid)
    $890 平均报价
    13 个竞标

    I'm in need of an experienced professional to handle the technical development of my app. The design specification for the app is already in place, so the focus will be on bringing it to life on the app stores. Key Requirements: - Launching on both iOS App Store and Google Play Store simultaneously - Implementation of in-app purchases - Setting up and managing push notifications This project is all about tech execution, so I need someone with a proven track record in app development, particularly in delivering high-quality experiences on both app platforms. You should be comfortable working with existing design specifications and have a solid understanding of in-app purchase systems and push notifications. Key Skills: - Expertise in iOS and Android development - Proficiency in in...

    $4388 (Avg Bid)
    $4388 平均报价
    55 个竞标

    As an experienced professional with more than a decade in the industry, I'm looking for software/full stack engineers who have a similar level of experience. The main goal of this project is collaboration. Skills Required: - Proficiency in Java, Python, C++, and JavaScript - Expertise in multiple front-end and back-end technologies including React, Angular, Django, Node, Express, and .Net - Excellent communication skills

    $195 - $390 / hr
    加封
    $195 - $390 / hr
    147 个竞标

    ...need a talented Full Stack Developer to help bring this vision to life. Here's what you need to know: Project Overview: Platform: Existing framework for web app, website, iOS, and Android apps. Technology: Built on the Skadate/Oxwall platform. Scope: Redesign the current framework to meet the latest standards, ensuring the platform is eye-catching, fast, and stable. Key Responsibilities: Design: Use Figma (or a similar tool) to create the layout. Development: Implement the design onto the existing framework. Plug-ins: Integrate necessary plug-ins (minimal custom development required). Deployment: Ensure everything is set up and deployed to a live environment. Expectations: Timeline: Complete the project in around 1 month. Budget: Approximately $1200. Skills...

    $9612 (Avg Bid)
    $9612 平均报价
    118 个竞标

    I need a skilled Bootstrap frontend developer to assist me with a project. The project involves building a website using Bootstrap for the front end. Ideal Skills: - Proficiency in Bootstrap - Strong experience with HTML/CSS - Excellent design sense and understanding of UX/UI principles - Ability to work independently and adhere to project timelines

    $16 / hr (Avg Bid)
    $16 / hr 平均报价
    14 个竞标

    I'm looking for a skilled NodeJS NestJS TypeScript developer with a solid understanding of event-driven architecture. The project involves developing a web application with certain key functionalities. Key Functionalities: - User Authentication and Authorization: The application should have a secure and robust user management system with authentication and authorization features. - CRUD Operations: The developer needs to implement Create, Read, Update, and Delete operations for the application's data. Requirements: - Profound knowledge in Event-Driven Architecture: Understanding of event-driven architecture is essential for the successful implementation of this project. - REST API Development: Extensive experience in developing REST APIs is necessary. - Web Devel...

    $62 / hr (Avg Bid)
    $62 / hr 平均报价
    26 个竞标

    I am seeking an experienced game developer who can design an adventure-themed mobile game. To bring my vision to life, I would like the game to have a old school pixel art syle style. The ideal candidate should provide: - Experience in adventure game development for mobile platforms. - Proficient in creating and incorporating pixel art graphics. NES ,SNES, GAMEBOY Aesthetic or More in line with the moden pixel art style of Terraria , with charm to it. - Strong understanding of game play-meets-storyline integration. The right freelancer will aid in developing a game that is both visually appealing and engaging with an immersive adventure storyline. I look forward to seeing your portfolios, along with examples of similar works completed in the past. I will explain in detail the visi...

    $203 / hr (Avg Bid)
    $203 / hr 平均报价
    27 个竞标

    I am in need of a WordPress website developer to create a 3-4 page static site for my company. Key Requirements: - No specific theme: I don't have a theme in mind, so I would rely on your expertise to choose a suitable one that aligns with my business and design preferences. - Primary purpose: The site will be used to provide information about the company, its services, and other essential details. It should be structured, easy to navigate, and visually appealing. Skills and Experience: - Proficiency in WordPress: You should have significant experience in developing WordPress sites, especially for business purposes. - Design Skills: A good eye for design and aesthetics is crucial in order to ensure the site is visually appealing and professional. - Strong Communication Skill...

    $671 (Avg Bid)
    $671 平均报价
    17 个竞标

    I'm looking for an experienced app developer to build a classified app for both iOS and Android platforms. Key Features: - Messaging system - Photo & Video sharing Ideal Skills and Experience: - Proven experience in building social networking apps - Proficient in app development for both iOS and Android - Strong understanding of user experience and interface design - Ability to integrate messaging and media sharing functionalities Please provide examples of similar apps you have developed in the past. A detailed proposal outlining your approach to developing this app will be appreciated.

    $148 / hr (Avg Bid)
    $148 / hr 平均报价
    154 个竞标

    I am seeking an experienced Solana developer proficient in Python scripting for cryptocurrency trade automation. Tasks Involved: - Develop a smart contract on Solana blockchain to execute buy/sell orders. - Blockchain integration with the targeted cryptocurrency exchange - Raydium. - DApp development for seamless trade execution. Please note, the script should be developed for immediate execution of buy/sell orders on Raydium. At this moment, there are no specific indicators or conditions to consider before executing the order. Preferred candidates would have a track record of developing similar projects. Prior experience with Raydium integration will be a plus. No need for fancy interface, just need it to work seamlessly and quickly. Looking for a highly reliable and error-res...

    $15288 (Avg Bid)
    $15288 平均报价
    1 个竞标

    I am looking for a skilled AI Chatbot Developer to create a customer service-oriented chatbot for both web and mobile platforms. Key Requirements: - Cross-Platform Development: The chatbot should seamlessly function on both web and mobile. - Customer Service: The primary focus of the chatbot's role will be to handle customer service inquiries, providing prompt and accurate responses. - Multilingual Support: The chatbot should be capable of understanding and responding in multiple languages. Ideal Candidate: - Proficient in AI Chatbot Development: You should have prior experience in creating and deploying AI chatbots. - Full Stack Development: Knowledge of full stack development is a plus, as it may facilitate the chatbot's integration into th...

    $156 (Avg Bid)
    $156 平均报价
    10 个竞标

    Need someone to help design the checkout buttons for paypal, need to include some custom information so can be later retrieve by IPN or similar. Please only apply if you have worked with Paypal check out Start your bid with "I paypal"

    $164 (Avg Bid)
    $164 平均报价
    9 个竞标

    in your Bid, clearly answer this questions: 1. how many years of experience do u have? 2. Are you an independent freelancer? 3 do you know how to fix sql injections? - Give 2 example of how to fix sql injections in forms 4. what are the ways you can secure a payment api to protect it from spamming charges- considering that the api information is secured and spamming is not happening by any registered users but through external users 5. what are the ways you can protect smtp apis to protect from email spamming?- considering that the api information is secured and spamming is not happening by any registered users but through external users 6. What are the ways you can show thousands of data on a page? how will you implement it so that it doesn't have load on server and page doesn�...

    $47 / hr (Avg Bid)
    $47 / hr 平均报价
    35 个竞标

    I need a dev to translate a JS script to Python, bonus if you have Paypal integration experience Start bid with "node python"

    $250 (Avg Bid)
    $250 平均报价
    28 个竞标

    Develop and maintain the mobile app on iOS and Android platforms Build a scalable and secure backend infrastructure Integrate third-party APIs and services Collaborate with UI/UX designers to ensure a seamless user experience Perform thorough testing and debugging

    $148 (Avg Bid)
    $148 平均报价
    6 个竞标