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    2,000 comet flex chat 找到工作

    Below is a concise yet detailed specification covering membership levels, rate limiting, logging, error handling, two-factor authentication, out-of-region login verification, and automated prohibited words replacement. This document is intended for developers working with a Golang backend and a React frontend and should be adjusted per business and compliance requirements. GitHub Link: --- ## 1. Membership Level Mechanism ### 1.1 Model and Tier Definition - **Tiers (T1 to T5)**: - Define five tiers similar to OpenAI’s model. Higher tiers get higher API call frequencies, better quotas, and additional privileges. - **Recharge Thresholds**: - E.g., T1: 0–X, T2: X+1–Y, T3: Y+1–Z, T4: Z+1–W, T5: >W. - Thresholds should be dynamically configurable...

    $3614 Average bid
    $3614 平均报价
    7 个竞标

    **Translation into English:** --- **No Restriction on Programming Language: Text Processing Task** Extract group chat records from a large text file and slowly write them into individual small text files in the target folder. --- ### GitHub Repository Requirements document and text to be processed are available at the GitHub repository: []() --- ### Summary of Requirements Extract the WhatsApp group chat records from a large text file `` located in the `HistoryMsg` directory and slowly release them into the target folder. Each message should become a small file where the content is the translated version of the message. For images or other attachments (images do not

    $1207 Average bid
    $1207 平均报价
    4 个竞标

    工作需求 我们是网络博彩游戏平台运营公司,正寻找市场调研员,有效研究中国内地市场客户需求。通过定型数据分析市场趋势把握行业动向从而提出有效竞争策略方案。 工作描述 + 收集市场销售数据 列出50同行竞争公司,分析撰写调研报告 + 进行有效可靠的市场调研SWOT分析 + 演绎数据,编写报告,提出建议 + 使用各类市场调研工具给完成报表 技能经验需求 + 5年以上市场调研经验 + 成熟市场调研分析(有博彩行业经验是优势) + 较强沟通表达能力 + 较强分析判断思维

    $389 / hr Average bid
    $389 / hr 平均报价
    3 个竞标

    你好IT Flex Solutions India,我注意到你的文档并想给你我的项目。我们可以能过聊天来讨论细节。

    $779 Average bid
    $779 平均报价
    1 个竞标

    模仿weChat, 创建chat, group chat, moment, 发布文件,照片。 需要用amazon aws. 需要源代码。

    $2095 Average bid
    $2095 平均报价
    3 个竞标

    模仿weChat, 创建chat, group chat, moment, 发布文件,照片。 需要用amazon aws. 需要源代码。

    $1348 Average bid
    $1348 平均报价
    1 个竞标
    web 拍卖活动网站
    已经结束 left

     整个产品拍卖系统采用B/S结构、J2EE技术框架,采用基于J2EE技术是为了充分利用众所周知的Java所具有独特的跨平台的优势。  技术框架流程  技术标准 1.基于J2EE的技术标准 2.基于SOA的标准 3.基于XML的技术标准 4.缓存技术 5.Comet技术  逻辑层采用Spring 3.0技术,主要实现对数据层的操作、事务管理及系统调度等。  持久层采用OR-MAPPING工具Ibatis 来完成与数据库、缓存池的交互。  控制层采用Struts2.3.4 来完成与数据库、页面的交互。  系统安全控制采用目前业界优秀的安全组件Acegi Security来保护网络资源及领域对象。  数据访问接口采用符合SOA(SCA )标准的JAVA +Webservices(Xfire) + XML技术 。  客户端与服务器的数据交换采用缓存技术(Ehcache)减少数据库服务器的压力,并提高客户端和服务器端交互效率。

    $39990 Average bid
    $39990 平均报价
    6 个竞标

    Project discussed in chat

    $117 Average bid
    $117 平均报价
    1 个竞标

    Hello, I need a Multi Proxy Plugin for Velocity 3.3.0 that Support Luckperms Formatting. I have 2 Proxy’s connected and I need that Players can Chat between the proxys.

    $109 / hr Average bid
    $109 / hr 平均报价
    21 个竞标

    I'm experiencing an issue with n8n, specifically with the 'Postgres Chat Memory' node. The error reads: "Error in sub-node ‘Postgres Chat Memory‘ - No session ID found". All my credentials have been verified, and I'm seeking an n8n expert to assist me in troubleshooting this issue. Ideal skills and experience for the job include: - Extensive knowledge and experience with n8n - Familiarity with the 'Postgres Chat Memory' node - Strong troubleshooting and problem-solving skills The troubleshooting will be performed for a server-hosted instance of n8n.

    $966 Average bid
    $966 平均报价
    20 个竞标

    I'm in need of an experienced Instagram/Meta professional who can assist me in retrieving a deleted chat history from my smartphone or Meta. The chats are from August 2024 to November 2024 and the reason for recovery is personal. Unfortunately, I do not have any backups or archives that contain the chat history. The “Download My Information ” feature in Instagram has been tried a few times but still won’t show that specific chat history. I’m guessing Maybe it’s because the Chats were deleted from both profiles. Ideal candidates for this project should have: - In-depth knowledge of Instagram/Meta systems - Proven track record of chat retrieval - Experience working with data recovery - Strong understanding of privacy and leg...

    $2313 Average bid
    $2313 平均报价
    17 个竞标

    I'm looking for a skilled mobile app developer to create a chat application for Android. This app will primarily support text messaging. Key Requirements: - Proficiency in Android app development. - Experience with creating messaging apps. - Solid understanding of user interface design and user experience. I'm open to discussing the details and features of the app, and I'm looking for a freelancer who can bring creativity and technical expertise to this project.

    $1355 Average bid
    $1355 平均报价
    30 个竞标

    I'm in need of a skilled front-end developer experienced in crafting web app interfaces for custom chat GPTs. This project involves developing a web app intended for educational purposes, with a focus on a comprehensive, data-rich and detailed user interface. Ideal Skills and Experience: - Proficient in front-end web development, with a strong portfolio of web app development - Experience with designing interfaces for chatbots or chat GPTs - Understanding of educational tools and what makes a user-friendly interface for this sector - Ability to create detailed and data-rich interfaces without compromising on usability.

    $10469 Average bid
    $10469 平均报价
    179 个竞标

    Scope of Work (SOW): Flex Subscription E-commerce Website Project Overview This project involves designing and developing a high-quality UI/UX-focused e-commerce website to showcase and validate demand for the Flex phone subscription model in doha . The website will provide a realistic online shopping experience, allowing users to explore the product, add it to their cart, proceed to checkout, and submit their details—only to see an “Out of Stock” message at the end. The main goal is to gather data, measure demand, and demonstrate market interest to phone rent product (flex ). Scope of Work 1. UI/UX Design Approach A user-friendly, visually appealing design is key to making the experience feel real while ensuring seamless interactions. • Mi...

    $1168 Average bid
    加保
    $1168
    23 项参赛作品

    I'm looking for an experienced Android native developer to help me set up and run the Delta Chat project locally on my machine. You can find the project at - Tasks: Your primary responsibility will be to get the project up and running on my local environment. - Resources: I have all the necessary dependencies and environment setup instructions ready for use. - Documentation: I will only require a basic guide on how to run the project. Ideal candidates should have a strong background in Android development and be familiar with working on open-source projects. Experience with Delta Chat or similar projects would be a plus.

    $55 / hr Average bid
    $55 / hr 平均报价
    21 个竞标

    As a Freelancer Manager at Talent Flex Solution, you'll oversee remote freelance teams and projects. Experience in managing freelance tasks is crucial. Your main duties will include: - Coordinating freelancers across several projects - Monitoring project timelines and ensuring deliverables are met Ideal candidates should have: - Strong team coordination skills - Excellent time management abilities - Proficient client communication skills Familiarity with: - Project management software - Communication platforms - Time tracking applications is a plus.

    $3832 Average bid
    $3832 平均报价
    7 个竞标

    Hey mate! When you're ready, lets ge this ad design going so I can get some clients rolling in! Was thinking a catchy headliner, with a clear and concise description, and maybe some eye catching media? Keen to hear your thoughts. Thanks :D

    $101 Average bid
    $101 平均报价
    1 个竞标

    I want to provide an easy option for people to sell my AI chatbot and earn commission. Currently, people can sign up for a trial version and explore the chatbot, but I want them to have the option to select from different packages and prices to sell to other businesses and earn commission. For example, if they sell a chatbot on a monthly basis, they earn 90% of the sale price for the first month. If they sell it on a yearly basis, they earn 40% of the sale price. Here’s an example: - Monthly subscription sold for $100: they earn $90. - Yearly subscription sold for $1,000: they earn $400. It would be great to give them the option to choose different themes, adjust the CSS, and add their own marketing materials. The website needs to be RTL friendly, as it will be in Persian. I n...

    $1192 Average bid
    $1192 平均报价
    26 个竞标

    I'm in need of a talented UI/UX designer to craft an intuitive, visually appealing design for a chat application aimed at the general public. The project will focus on creating the MVP, covering 5-7 essential screens: splash, onboarding, main dashboard, chat, preferences, and user profile screens. Key Responsibilities: - Design the app to evoke feelings of trust and safety, while maintaining a clean, responsive aesthetic. - Develop interactive prototypes to illustrate app functionality and flow. - Provide detailed design handoffs for our development team. - Conduct usability tests to gather insights on the user experience and identify areas for improvement. - Incorporate user feedback into designs to ensure the app meets user expectations and needs. - Create comprehens...

    $288 / hr Average bid
    $288 / hr 平均报价
    131 个竞标

    I'm seeking a talented designer to create compelling visuals for FLEX & Sunboard printing (5-7 creatives) for our booth at the upcoming clinical conference for Pulmonology. The primary goal of these creatives is to attract visitors to our exhibition space. Key Requirements: - Design should include eye-catching visuals to draw in attendees - Incorporation of informative content that conveys our message effectively - Experience in creating exhibition materials is a plus Your input and creativity will be highly valued in this project. I look forward to seeing your unique and engaging designs that will help us stand out at the conference.

    $405 Average bid
    $405 平均报价
    20 个竞标
    E-Learning Widget chat
    5 天 left
    已验证

    I am seeking a developer to refine a responsive, accessible e-learning interactive widget containing quizzes and assessments. This widget is a draft HTML app, composed by - a short file containing HTML, CSS and JS - and an additional JSON file for variables. I have a list of issues and requirements not implemented yet, and specially about responsiveness and accessibility. Key Requirements: - Takeover and fix an e-learning widget that incorporates quizzes and assessments. - Ensure the widget is responsive and accessible, complying with WCAG 2.1 standards. Ideal Skills: - Experience in HTML, CSS and JS - Proficiency in creating interactive web elements. - Experience in developing responsive apps - Strong understanding of accessibility standards, particularly WCAG 2.1.

    $343 Average bid
    $343 平均报价
    82 个竞标
    $779 平均报价
    1 个竞标

    Do you wear sarees? In order to know different saree draping styles and real-life experiences, I would like to hear some feedback on your saree draping style as well as your experiences while on saree when you tried it both below and above the navel styles. Please don't bid and waste your time without reading the above description and you are not open-minded to share these real-life stories.. Please Note: I need you to answer a few questions before I will hire you, this is just to verify that you have experience with sarees. Thanks!

    $16 / hr Average bid
    $16 / hr 平均报价
    58 个竞标

    I'm seeking a highly skilled mechanical engineer to help with various mechanical engineering issues. Please note: I'm not considering freelancers from India or those using AI-generated responses.

    $226 Average bid
    $226 平均报价
    28 个竞标

    I'm looking for someone to teach me record conversations on DeepSeek to show it after on project entails: - Conversation will last less than 15 minutes - The primary language of the conversations will be English Ideal candidates should have experience with chat recording, good understanding of English and familiarity with DeepSeek.

    $171 Average bid
    $171 平均报价
    15 个竞标

    ...who can respond to chat messages quickly. The chat system is on a mobile app designed for fitness enthusiasts. This project involves two main components: 1. **Chat Response**: The primary task is to respond to chat messages swiftly to keep the conversation going and engage users. This will help in creating an interactive and lively app environment. 2. **Nutrition Guidance**: We also need to provide users with insightful diet tips. You would need to have a good understanding of nutrition and be able to communicate these tips in an engaging and easy-to-understand way. Ideal skills for this job include: - Experience with mobile app chat systems - Strong understanding of nutrition, particularly diet tips - Excellent communication skills - Ability to res...

    $9230 Average bid
    $9230 平均报价
    59 个竞标

    I'm in need of a talented graphic designer who can assist me. Key Responsibilities: - Primarily photo editing - Corporate style video editing Ideal Skills and Experience: - Proficiency in Adobe Photoshop is a must - Experience in corporate video editing - Strong attention to detail and ability to meet tight deadlines - Good communication skills

    $107 Average bid
    $107 平均报价
    10 个竞标

    Hey please accept so I can start work from coming Monday

    $93 / hr Average bid
    $93 / hr 平均报价
    1 个竞标

    I have an abundance of chat logs from ClaudeAI and ChatGPT that I've exported as JSON files. I need to collate these into a self-contained, personal knowledge base. The chats cover a wide range of topics, some of which are similar, while others are unique and novel. I want this knowledge base to enable me to: - Identify my best ideas and unique insights - Validate our thoughts to ensure robustness - Transform my best ideas into eBooks and social media content - Further interrogate and develop my ideas - Distill my thoughts into an easily communicable framework - Create a voice assistant compatible version of my ideas - Develop business plans for promising concepts The final personal knowledge base format is still to be decided, so I am open to your suggestions. Your job will ...

    $4043 Average bid
    $4043 平均报价
    24 个竞标

    I need a developer to integrate the ChatGPT Translation API into a chat service on my site. This service should facilitate user-to-user communication and support multiple languages. Key Requirements: - Integration of ChatGPT Translation API into a chat service - Enabling user-to-user communication - Supporting multiple languages Ideal Skills: - Proficiency in API integration - Experience in developing chat services - Understanding of multilingual support in software The service should be accessible on Android, iOS, PWA, and web, allowing other site operators to connect to the translation function for customer consultation. Please provide a solution that can be easily connected to other sites.

    $1324 Average bid
    $1324 平均报价
    22 个竞标

    I'm looking for an experienced developer who can build a comprehensive CRM. This CRM should feature an AI voice chat widget, no-code workflow integrations, and support for Single Sign-On (SSO). Key requirements: - The AI voice chat widget should seamlessly integrate across various platforms - Web, Mobile App, and Desktop App. - The no-code workflow integrations should enable easy connectivity with multiple apps. - The SSO feature must support various authentication methods including OAuth, SAML, and OpenID Connect. Ideal candidates for this project should have: - Proven experience in CRM development. - Expertise in creating AI-driven applications. - Proficiency with no-code platforms. - Familiarity with SSO authentication methods. - Capability to develop for multiple...

    $125 Average bid
    $125 平均报价
    11 个竞标

    I'm looking for a professional designer to create a modern and sleek flex banner for my optical shop. The banner will be used to promote a special offer, so it needs to be eye-catching and informative. Key Requirements: - Experience in graphic design, particularly for retail - Understanding of modern and sleek design aesthetics - Prior work with designing promotional banners - Ability to create a design that communicates store information clearly Skills Needed: - Graphic Design - Banner Design - Retail Design Experience - Modern Aesthetic Understanding

    $23 / hr Average bid
    $23 / hr 平均报价
    20 个竞标
    as per chat
    6 天 left

    as per chat

    $389 Average bid
    保密协议
    $389 平均报价
    1 个竞标

    I'm seeking a skilled professional to integrate a live chat solution on my website for customer service purposes. This will enhance the customer experience and streamline inquiries. Ideal freelancers should: - Have prior experience in live chat integration. - Be knowledgeable about customer service solutions. - Be able to ensure the system is user-friendly and efficient.

    $171 / hr Average bid
    $171 / hr 平均报价
    69 个竞标

    I need to start a group chat on freelancer.com for project collaboration. - Purpose: The group chat is primarily for collaborating on a project. - Participants: The group will consist of fewer than 10 members. - Include communication tools like emojis, reactions, and private messaging for focused collaboration. - Ensure the chat supports multiple file formats such as PDFs, Word documents, and images. - Allow members to customize their notification settings to avoid overload and maintain productivity. - Implement access control settings to define who can join, view, and participate in the chat. - Provide robust search functionality to easily find messages, files, and tasks within the chat. - Enable integration with other project management tools like Tr...

    $405 Average bid
    $405 平均报价
    16 个竞标

    ...of a Chat App & Website (React Native/ EXPO + Firebase Login) Project Overview : I am looking for a skilled freelance developer or development team to build a fully functional chat application available on both web and mobile platforms (iOS & Android). The application should be developed using React Native for mobile and React.js (or another suitable framework) for the web, with Firebase authentication for user login and data storage. Key Features & Requirements: 1. User Authentication: Users should log in via mobile number and OTP verification. Firebase Authentication should be used for OTP-based login. Secure user session management. 2. Dashboard & Chat Options: The main dashboard should have two primary chat options: PDF Chat: Us...

    $1572 Average bid
    $1572 平均报价
    15 个竞标

    ... "phpoffice/phpspreadsheet": "^1.6", "ramsey/uuid-doctrine": "^1.5", "sensio/framework-extra-bundle": "^5.2", "shapecode/hidden-entity-type-bundle": "^6.0", "symfony/apache-pack": "^1.0", "symfony/asset": "4.4.*", "symfony/console": "4.4.*", "symfony/dotenv": "4.4.*", "symfony/expression-language": "4.4.*", "symfony/flex": "^1.1", "symfony/form": "4.4.*", "symfony/framework-bundle": "4.4.*", "symfony/monolog-bundle": "^3.1"...

    $1098 Average bid
    $1098 平均报价
    63 个竞标

    Bizim iş yerimizde 4-5 adet pazarlama personelimiz var. Bunların hepsinde şirket telefonu whatsapp var. Ben bu whatsapp hatlarının tek bir yer hepsini istediğim zaman açıp kontrol etmek istiyorum. Böyle birşey olabilir mi nasıl olur ne gerekir bilgi, yönlendirme, sipariş vermek istiyorum.

    $3972 Average bid
    $3972 平均报价
    7 个竞标

    I'm looking for a modern and sleek flex design for an exhibition stall. The primary purpose of the stall is brand awareness, so the design needs to be able to effectively communicate our brand identity. Key requirements: - Design should be modern and sleek - Incorporate product images into the design Ideal candidates for this project should have experience in graphic design, specifically with creating designs for exhibition stalls. A strong understanding of brand communication through design is crucial.

    $399 Average bid
    $399 平均报价
    30 个竞标
    $140 / hr 平均报价
    20 个竞标

    I'm seeking a professional mobile app developer to create a chat application exclusively for Android. The app will heavily rely on phone number verification for user authentication. Key Requirements: - Extensive experience in Android mobile app development - Proficient in implementing secure phone number verification systems - Previous work with chat applications is a plus. The ideal freelancer will be able to deliver a user-friendly, secure and innovative mobile chat application. Please include relevant portfolio pieces in your application.

    $62 / hr Average bid
    $62 / hr 平均报价
    83 个竞标

    I'm looking for a skilled developer to create a simple chat application powered by a Langchain simple agent, all running in the cloud. The source code should be posted in Gitlab. Key Details: - The AI agent should connect to a REST API (API key and URI to be provided). - The agent should call the endpoint tool upon receiving a user command (prompt sample to be provided). - The chat interface should support basic text input and output. Ideal Skills: - Proficiency in creating cloud-based applications. - Extensive experience with Langchain. - Strong understanding of REST APIs. - Capable of building simple yet effective chat interfaces. - Familiarity with Gitlab for source code management.

    $4206 Average bid
    $4206 平均报价
    60 个竞标

    I'm seeking a skilled developer to modify the layout and functionality of our Shopify 'Flex' theme template. Summary of job. Duplicate the ‘custom’ product page features from current theme (live website) to the new Flex theme under development (using shopify 2.0). There are 4 product page custom features which need to be duplicated from current theme/website to new theme/website: 1. Truncated ‘full description’ 2. Safety & Privacy buttons 3. Tabs (expandable) 4. Show me in 3D button Simply duplicate exist code and replicate to ‘Default’ product page in new 'Flex' theme (shopify 2.0). Ideal candidates MUST have: - Extensive experience with Shopify 2.0 and editing theme templates - Strong skills in H...

    $2134 Average bid
    加急
    $2134 平均报价
    112 个竞标

    Hola !! necesitamos un diseñador gráfico para nuestra empresa que nos pueda diseñar banners y Flyers para redes sociales, publicidad etc... Necesitamos alguien moderno, creativo e ...Este primer proyecto serian aproximadamente 6/8 banners y una vez creados adaptados en tamaño para una television/pantalla de la tienda fisica, a nuestra web web e Instagram en(3 tamaños) Listado de banners (tamaño tv 1920x1080px | Web 1920x500 or 600px | Instagram 1080x1080px) 1. Cambio de cristal Apple Watch 2. Instalación de Monterey, Ventura, Sonoma en macs no soportados 3. Reparación de Flex Face ID 4. Cambio de cristal tactil en iPad´s 5. Reparamos todos los productos de Apple 6. Reparación de cristal trasero iPhone 7...

    $904 Average bid
    $904 平均报价
    77 个竞标

    I'm...professional to set up 3CX for us as a Chat/Call system integrated with our WordPress site using the 3CX Live Chat & Talk plugin. Key Requirements: - Configure 3CX with our WordPress installation, using 3CX's hosting services. - Set the chat/call system to be accessible only via invitation links. - If feasible, integrate Stripe payment requests within the chat/call interface. I have a specific plugin in mind for this project - the 3CX Live Chat & Talk. No customizations are needed for this plugin. Ideal Skills and Experience: - Extensive knowledge and experience with 3CX and WordPress integration. - Familiarity with the 3CX Live Chat & Talk plugin. - Capability to set up secure, invitation-only chat/call syst...

    $3303 Average bid
    $3303 平均报价
    102 个竞标

    I'm seeking a skilled Flutter developer to create a chat application integrated with Firebase. The app should be capable of handling various chat functionalities and media sharing. Features: - Start a chat with a member with accept/reject function - Start a group chat from members users already chat with - Add Admins, Pin message, Star message, Leave Group - To delete a member or Admin or the group atleast 25% of members of the group must agree This is all the features! I will provide the UI designs.

    $779 Average bid
    $779 平均报价
    26 个竞标

    Saya membutuhkan seorang freelancer yang handal untuk mengelola chat pelanggan dalam bisnis saya. Dengan tujuan memberikan pelayanan yang cepat dan efisien, freelancer ini akan menjadi bagian penting dari tim saya. - **Kualifikasi dan Kemampuan**: - Pengalaman dalam layanan pelanggan dan manajemen chat. - Kemampuan menanggapi chat dengan cepat dan akurat. - Memiliki keahlian dalam menggunakan perangkat lunak manajemen chat. - Mampu bekerja dalam berbagai jam kerja untuk menjangkau pelanggan di zona waktu yang berbeda. - Keterampilan komunikasi yang kuat, baik tertulis maupun lisan. - Mampu multitasking dan mengelola percakapan dengan beberapa pelanggan secara bersamaan. Freelancer ini akan berperan dalam meningkatkan kepuasan pelanggan dan memastik...

    $140 / hr Average bid
    $140 / hr 平均报价
    57 个竞标

    I'm seeking a talented app developer to create an engaging, cross-platform, real-time anonymous chat application for iOS, Android, and Web. This app is aimed at enabling casual conversations while prioritizing user privacy and security. Key Features: - User Authentication: A robust sign-up/log-in process to ensure each user's identity is secure. - End-to-End Encryption: Implementing top-notch encryption for all messages, ensuring privacy and security. - Message Deletion: Users should have the ability to delete their messages, providing them with control over their conversations. User Interaction Features: - Voice Messaging: Incorporating a feature that allows users to send voice messages. - GIF Support: Adding a fun element to the chats with GIF integration. - Reaction E...

    $6146 Average bid
    $6146 平均报价
    33 个竞标

    I'm in need of a Tarot Reader or a Psychic to conduct chat-based readings for me. The readings should cover all subjects, including love and relationships, career and money, as well as general life guidance. Ideal candidates for this project should have a deep understanding of Tarot reading or possess intuitive skills. Psychics with a knack for intuitive reading are also welcome to apply. Key Requirements: - Conduct readings on various subjects - Deliver readings in text chat, recorded messages, emails, or videos - Provide insights using Tarot cards or through intuitive reading This project is perfect for those with in-depth experience in Tarot reading or psychic work, looking to connect with clients through chat-based platforms.

    $148 Average bid
    $148 平均报价
    19 个竞标

    I am looking for a skilled developer to create a chat application specifically designed for customer support. The application will only need to be developed for the Android platform. Key Features: - The chat application should include automated responses to assist customers promptly and efficiently. Ideal Skills and Experience: - Extensive experience in Android app development. - Proven track record in developing customer support chat applications. - Proficient in implementing automated response systems within chat applications.

    $156 / hr Average bid
    $156 / hr 平均报价
    89 个竞标