Develop simple calculator php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 develop simple calculator php 份搜到的工作,货币单位为 HKD

    我有进行中的、与之前的项目相关的工作I need to develop a server based on websocket.'

    $195 / hr (Avg Bid)
    $195 / hr 平均报价
    1 个竞标

    我购买了类似 网站的源码 9(php+mysql)),想做二次开发. 主要是增加几个搜索分类,更改一些网页的风格设计, 去掉原来网站的标记和其它信息, 恢复网站本身所具有的功能,能够运行。

    $3600 (Avg Bid)
    $3600 平均报价
    7 个竞标

    以Android NDK开发如roamingfix 的APP,可以NDK来让android手机进行不同AP间的roaming(同样SSID, WPA2 Enterprise加密) Please refer to the pdf file in the attachment. Using Android NDK to develop an APP for wifi roaming, a roamingfix like APP. Using NDK to make android mobile phone roaming among APs ( the same SSID, WPA2 Enterprise encryption)

    $22125 (Avg Bid)
    $22125 平均报价
    2 个竞标
    Android NDK Development 已经结束 left

    以Android NDK开发如roamingfix 的APP,可以NDK来让android手机进行不同AP间的roaming(同样SSID, WPA2 Enterprise加密) Using Android NDK to develop an APP for wifi roaming, a roamingfix like APP. Using NDK to make android mobile phone roaming among APs ( the same SSID, WPA2 Enterprise encryption)

    $24147 (Avg Bid)
    $24147 平均报价
    1 个竞标

    能够汉语沟通,为人可信,行动快速,了解淘宝交易流程,知道电子书制作方式

    $320 (Avg Bid)
    $320 平均报价
    5 个竞标

    创建一个象aliexpress一样的php网站程序,采用CodeIgniter框架来编写

    $16845 (Avg Bid)
    $16845 平均报价
    7 个竞标

    创建网站 ,模板制作。PHP编程.服务器维护 如果你需要开发网站,移动网站请联系我们

    $4334 (Avg Bid)
    $4334 平均报价
    2 个竞标

    我需要收的webim即时通讯软件功能描述: 1.聊天功能。用Ajax编写的网上即时通讯软件im,能集成到web(php开发)并部署到自己服务器中的,具备会员之间的c2c之间的交流。支持视频、声音、文字、表情、图片、传文件功能,消息窗口闪动,声音提醒。 2.同步分组。分组显示好友列表,好友再多条理依然清晰,能够搜索查询好友。 3.聊天记录。数据库保存最近聊天内容(可设置保留时间长短),以备用户查看。 4.多语言页面,语言可以自由选择和修改。 5.可以设置屏蔽敏感字符。 6. 速度快,占资源少,使用流畅,兼容多浏览器。能支持百万用户同时使用。

    $312 (Avg Bid)
    $312 平均报价
    1 个竞标
    简单仿网站PHP建站 已经结束 left

    1.开发一个类似的网站,网站的功能一样。 2.要求界面重新设计一下或者参照其他网站重新开发一下

    PHP
    $1445 (Avg Bid)
    $1445 平均报价
    3 个竞标

    CCIC Inspection(Shenzhen) is a leading inspection & Identification services provider registered in Shenzhen, China since 1988, with CNAS 17020 accreditation and CNAS 17025 ,we are hiring freelancer: Responsibility: -Identify,contact and prospect potential clients and turn them into customers; -Follow up your clients,develop the revence brought by your clients,pushing them to use our services more frequently,Maintain clients’satisfaction. Requirements: -Direct knowledge/experience of the inspection industry or of the trade/manufacturing; -Have Local buyers resources、Local retailers Resources or Local traders Resources. Our philosophy is Achieve Win-Win by Integration of Resources. If you are interested in our cooperation relationship, or have any idea about how...

    $19524 (Avg Bid)
    $19524 平均报价
    1 个竞标

    软件编程,系统开发,技术熟练,开发进度快。为您解决问题,细致认真。

    $6201 (Avg Bid)
    $6201 平均报价
    2 个竞标

    需要解密用ioncube加密的几个php文件。大概有五六个文件。

    PHP
    $1593 (Avg Bid)
    加急
    $1593 平均报价
    5 个竞标

    我购买了类似 网站的源码,想做一些修改. 源码可能有一部分没有完全解密

    $1210 (Avg Bid)
    $1210 平均报价
    2 个竞标

    网站前台以flash呈现,后台php+mysql管理前台导航条以及页面内容。

    $4592 (Avg Bid)
    $4592 平均报价
    7 个竞标

    C#获取视频流编码后广播到多个客户端。

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标

    返利+外卖模式的php后台建设。具体加QQ597429544详谈

    $2343 (Avg Bid)
    $2343 平均报价
    1 个竞标

    对你的作品感兴趣,感觉很棒,我们在做一个手机游戏,需要设计游戏背景和角色,都是简单的角色。 这是一个2D手机跑酷类游戏,角色可以简单但要协调。 画面清新不刺眼。 角色包括一头熊,螃蟹,绵羊。希望你能感兴趣,可以合作。

    $234 - $1952
    $234 - $1952
    0 个竞标
    Simple 2d mobile game 已经结束 left

    对你的作品感兴趣,感觉很棒,我们在做一个手机游戏,需要设计游戏背景和角色,都是简单的角色。 这是一个2D手机跑酷类游戏,角色可以简单但要协调。 画面清新不刺眼。 角色包括一头熊,螃蟹,绵羊。希望你能感兴趣,可以合作。

    $1562 - $1562
    $1562 - $1562
    0 个竞标
    simple edit 已经结束 left

    custom prject

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

    我有一个持续工作,之前与之相关的项目为'PHP pages project'

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

    网站: PHP+Mysql 系统: Linux系统 服务器: nginx+ PHP+Mysql 1,现这套网站需要代码优化,CSS,JS,等页面优化加载速度...以及部分框架的模块更改调用... 2,网站源码安全性优化 3,网站框架的优化

    $4826 (Avg Bid)
    $4826 平均报价
    6 个竞标

    I'm seeking a skilled developer to create a web-based GST calculator for my wordpress website. It should have be responsive and have good UI

    $195 (Avg Bid)
    $195 平均报价
    7 个竞标

    I'm seeking a highly skilled SEO and SMM expert focused on boosting website traffic, improving search engine rankings, and increasing social media engagement to generate new leads for my beauty service business. - Effective SEO Strategies: Develop and implement effective SEO strategies to improve website visibility on search engines and boost website traffic. - Social Media Management: Create and manage engaging, women-focused content on our social media platforms to increase engagement. - Local SEO: Execute local SEO strategies as I am primarily targeting the local market for my beauty service. Ideal candidates should have proven experience in SEO, SMM, highly knowledgeable in targeting women audience, and have a clear understanding of how to effectively market to a local...

    $1999 (Avg Bid)
    $1999 平均报价
    61 个竞标

    The task at hand is to upgrade the PHP version of my content management system from 7.2 to 8.1. I have been using a PHP without any frameworks, and I'd like to keep it this way. I'm seeking a skilled developer well-versed in PHP and experienced in operations without frameworks. Your responsibilities will include: - Studying the existing PHP code - Carrying out the necessary modification for smooth running on PHP 8.1 without any performance degradation. - Testing and debugging post upgrade to ensure seamless system operation Please note, I need this work completed within 7 - 15 days.

    $1226 (Avg Bid)
    $1226 平均报价
    77 个竞标

    I am seeking a skilled professional to develop a facial biometric validation system that ensures high accuracy. This system will be integrated into both a mobile and web application for the sole purpose of identity verification. The primary goal of this system is to prevent fraudulent activities and provide enhanced security. Key Responsibilities: - Develop a robust facial biometric validation system with a high level of accuracy - Integrate the system seamlessly into both a mobile and web application - Implement features that support identity verification Ideal Skills and Experience: - Proficiency in developing biometric systems, particularly facial recognition technology - Prior experience in creating and integrating systems into mobile and web applications - Familiarity ...

    $32832 (Avg Bid)
    $32832 平均报价
    78 个竞标

    I'm looking for a skilled professional who can develop a top-notch Cover page specifically tailored for senior executives. The tool should be dynamic, easy to use, and visually engaging to cater to this demanding audience. Key Features: - Template Selection: The ability to choose from a range of creative and visually appealing templates is crucial. These templates should be uniquely suited for senior executives, showcasing their experience and skills in the best light. Ideal Skills: - Prior experience with CV/resume builder tools - Strong sense of design, especially in a creative context - Understanding of the needs and expectations of senior professionals - User experience design to ensure the tool is intuitive and easy to use Experience in designing for high-level profess...

    $203 (Avg Bid)
    $203 平均报价
    55 个竞标

    As a client, I'm looking for a seasoned professional to revamp my existing website and develop a user-friendly mobile application for our members using WordPress. Primary Goals: • Improve user experience • Increase customer engagement • Enhance website functionality Key Features: • Responsive design that is tailor-made for all screen sizes • A secure members-only area that requires login The ideal candidate will have the following expertise: • Proficiency in WordPress • Experience in responsive web design • Skill in developing secure login areas This project calls for someone well-versed in creating engaging, user-friendly platforms that drive customer engagement, enhance website functionality, and improve the overall user ex...

    $2952 (Avg Bid)
    $2952 平均报价
    16 个竞标

    I'm looking for a Flutter developer who can create an application that simply redirects to an existing responsive website, www.saveonrx.net. The main goal is to give this website a feel of a native mobile application, while supporting both Android and iPhone devices. Key Details: - The application should be built using Flutter. - There is no requirement for extra functionality beyond redirecting to the site. The ideal freelancer for this project should have: - Experience in developing with Flutter. - A good understanding of mobile application design. - Ability to work with provided assets, including logos and brand colors. Please share your relevant experience.

    $1289 (Avg Bid)
    $1289 平均报价
    68 个竞标

    Seeking an SEP expert using Yoast Premium SEO with a good command over the English language to optimize my WordPress hosted websites. Here are the links to the websites

    $836 (Avg Bid)
    加精 加急
    $836 平均报价
    32 个竞标

    I'm in need of a skilled Ventuz Developer for a project focused on creating an interactive training presentation. I'm looking to bring an innovative and engaging approach to my training sessions, utilizing interactive elements such as polls. Key Tasks: - Develop an interactive Ventuz training presentation. - Implement interactive polls within the presentation. Ideal Skills and Experience: - Proficiency in Ventuz software to develop interactive presentations. - Strong understanding of training content to create an effective presentation. - Experience in designing and implementing interactive elements such as polls. - Ability to engage with audience in a professional and informative manner. The goal is to provide an engaging and interactive training session for my ...

    $156 / hr (Avg Bid)
    $156 / hr 平均报价
    1 个竞标

    I'm in need of a PHP developer to assist with resolving a specific issue within my code, and also adjust some functionality related to user balances and payment processing. - The issue is isolated to a certain part of the codebase. I have a video that comprehensively explains the problem, saving you time on debugging and troubleshooting. - The main issue at hand involves the necessity of adjusting user balances and funds for payments. This requires a high level of precision and understanding of PHP functionality. Ideal candidates should have: - Proficient in PHP and associated technologies. - Strong problem-solving skills to address the issue quickly. - Experience in user balance management and payment systems is highly desirable.

    $1460 (Avg Bid)
    $1460 平均报价
    67 个竞标

    ...database solutions for our organization, leveraging Netezza and Oracle technologies.  Lead a team of developers in the implementation and maintenance of database systems.  Collaborate with other stakeholders to gather requirements and define database architecture to meet business needs.  Optimize database performance through indexing, query optimization, and other performance tuning techniques.  Develop and enforce data standards and best practices to ensure data integrity and security.  Provide technical guidance and mentorship to junior developers.  Troubleshoot database issues and provide timely resolution.  Stay up-to-date with the latest trends and technologies in database management and architecture. Skills and Qualifications  Bachelor's degree in Computer ...

    $5685 (Avg Bid)
    $5685 平均报价
    3 个竞标

    I'm in urgent need of a PHP expert to assist in creating (or finish the unfinish project attach ) a server-side application that will use Google Drive API, Google Calendar API, and/or Google Contacts API. The main priority is to implement user sign-in functionality for the application to ensure secure access and authentication for users. Key Requirements: - Seamless integration of Google Drive API, Google Calendar API, and/or Google Contacts API into a PHP worker application. - Implementation of user sign-in features to authenticate users and provide secure access to the application. - Priority on the ability to upload files using Google Drive API. The ideal freelancer must have: - Proficiency in PHP and experience with server-side applications. - Expertise in ...

    $1187 (Avg Bid)
    $1187 平均报价
    33 个竞标

    I'm in need of a professional who can create a TradingView alert for me. The task involves setting up alerts for a list of 340 pairs on TradingView using a custom trend-based indicator. Key Requirements: - Develop an alert system for 340 pairs on TradingView. - Utilize a custom trend-based indicator for the alerts. Skills Needed: - Proficiency in TradingView platform. - Experience in creating custom indicators. - Strong understanding of trend-based indicators. The main deliverable for this project is a functional alert system that is able to monitor the list of 340 pairs and notify me based on the signals generated by the custom trend-based indicator. Please only bid if you have prior experience in trading alerts systems.

    $266 (Avg Bid)
    $266 平均报价
    12 个竞标

    I'm seeking a skilled VR developer with a strong background in the Meta Quest platform for interactive apps. Key Requirements: - Develop an interactive VR experience that's engaging and user-friendly - Implement VR specific mechanics, such as gaze-based, hand-movement interactions, and intuitive controls - Incorporate high-quality visuals and 3D environments that are optimized for VR - Design and integrate a variety of unique and interesting avatars that the player can interact with - Ensure the app is suitable for a single user experience Ideal Skills and Experience: - Prior experience in developing VR games, ideally for Meta Quest - Proficiency in Unity or Unreal Engine (or other relevant game development engines) - Strong understanding of game design principles, part...

    $17002 (Avg Bid)
    $17002 平均报价
    15 个竞标

    We would like to develop a new woocommerce web site in three languages, in order to sell swimming products (approximately 200 products) We are a society based in Switzerland French speaking developpers would be probably an advantage for us

    $234 / hr (Avg Bid)
    $234 / hr 平均报价
    149 个竞标

    Hey, I'm currently developing a token on Solana called Kosher Token. Once that is complete, I would like to develop an app. I would like to get a quote for developing an app with you. The app will need to run on mobile (apk) and desktop (cloud). The MVP will include two products: the Kosher Wallet and Kosher Vendor. Need a quote for each product respectively. Please see UI design attached for reference. (Desktop and mobile versions will be very similar. We do not need two completely different designs) The landing page is already done: I only need a quote for the app. Please review the documents attached and ask any relevant questions you may have. Then please send me a rough estimate and timeline. I ignore all auto bids. I only engage with meaningful and relevant inquiries

    $34800 (Avg Bid)
    $34800 平均报价
    24 个竞标

    As discussed in chat and outlined in the provided document, excluding referrals, support ticket and reports

    $2343 (Avg Bid)
    $2343 平均报价
    1 个竞标

    Basically we are dealers in computers and cctv cameras I am looking for a website, only one messaging bar center of website once client sent message from that message, the same I have to receive on my whatsapp message and then we can continue chat in whatsapp only, basiclly I want my clients to forward to whatsapp chat and a nice bakcground image of all computers parts and cctv parts image One logo of my company name with images of computers brand

    $867 (Avg Bid)
    $867 平均报价
    37 个竞标
    Solana Web Development 6 天 left
    已验证

    I'm looking for a skilled developer to create a clean and professional website on Solana. Key Requirements: - Develop a website on the Solana blockchain - Implement a clean and professional design - Add necessary features for a typical business website Ideal Skills: - Strong experience in web development, specifically on the Solana blockchain - Proficiency in creating clean and professional designs - Understanding of typical features needed for a business website Please note that the primary function of this website was not specified by the client. It would be beneficial if you can include some suggestions based on your expertise. Thank you!

    $968 (Avg Bid)
    $968 平均报价
    39 个竞标

    Project Description: - I am looking for a freelancer who can help me develop a stunning website for my IT firm - The WebSite should feel primium like apples iphone page - Home page, About us, Services and Contact us pages require

    $117 (Avg Bid)
    $117 平均报价
    7 个竞标

    I require a skilled professional to develop a machine learning model for predictive analytics revolving around weather data. The end objective is to accurately predict air quality. Main Responsibilities: - Development of a predictive analytics model using machine learning techniques - In-depth handling and processing of weather data Ideal Candidate: - Solid experience in Machine Learning, with a focus on predictive analytics - Proficient in handling and analyzing weather data - Skilled in integrating and adapting machine learning models into software applications - Previous experience in air quality analysis will be a plus Overall, the project focuses on leveraging weather data to foresee air quality conditions. Your trained model should empower decisions based on its predictio...

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

    ...the world. From fashion to home decor, our platform caters to discerning customers seeking unique, high-end items. Job Description: As a Freelance Sales Expert, your primary goal will be to generate a minimum of 100 sales per month for KHLuxuryShopping. You will leverage your sales expertise and network to drive customer engagement and increase conversions on our platform. Responsibilities: Develop and execute strategic sales plans to achieve or exceed the target of 100 monthly sales. Identify and engage potential customers through various channels including social media, email marketing, and networking. Build strong relationships with clients and provide exceptional customer service to drive repeat business. Monitor sales performance and provide regular reports and insights t...

    $1960 (Avg Bid)
    $1960 平均报价
    39 个竞标

    I'm looking for an experienced professional who can develop a comprehensive and strategic business plan for my beauty products business. The ultimate goal of the business is to establish brand recognition and secure a unit in a prime location within a mall. - Focus on Skincare: The business will primarily focus on skincare products, so the plan should reflect an understanding of this market niche. - Target Audience: Our target audience is middle-aged adults (26-45), so the plan should include detailed strategies for engaging and appealing to this demographic. - Brand Recognition: A key part of the plan will be how to build and establish the brand as a go-to for high-quality skincare products. - Mall Unit Leasing: Part of the plan will include the strategy to lease a unit i...

    $1000 (Avg Bid)
    $1000 平均报价
    39 个竞标

    ...populate VAT information from the Job View page during invoice creation in Laravel. 24. Implement company filter and action links for quotations based on type on the Invoice listing page in Laravel. 25. Disable automatic PDF creation when viewing data; display data in HTML view instead in Laravel. 26. Develop a calculator for estimating materials, ensuring compatibility with the old CRM and website in Laravel. 26a. Update the Enquiry database to save enquiries from the website Estimate Calculator form in Laravel. 27. Work on integrating a map to visualize data in Laravel. 28. Implement CRUD functionality for Email Templates in Laravel. 29. Allow selection of email templates within the current module and associate specific module items with them in Laravel. 30. Integ...

    $4600 (Avg Bid)
    $4600 平均报价
    122 个竞标

    I need to hire an expert to develop a poc (proof of concept) for me with flet + python or flutter. A line graph, a bar graph and a canvas must be made with a background image with 5 variables located in different places on the image, showing new data every 10 seconds The deliverable is the sources installed in Visual Code, publishing and running on an Android cell phone and a website It must be developed with async and fastapi methods, depending on the results we can look at 100% development of the app, but a proof of concept needs to be done before starting the large project. thank you so much Demonstrated experience in dashboard development with flet or flutter is valued

    $1781 (Avg Bid)
    $1781 平均报价
    39 个竞标

    Website Designer , Php , E Commerce having knowledge of MySQL

    $992 (Avg Bid)
    $992 平均报价
    28 个竞标

    I'm in need of a detailed and impactful email marketing campaign targeting 16,000 recent graduates. I will share the Email data. The campaign is designed to promote and generate interest in my upcoming "Training & Internship Program." related Webinar Inviting. I will share the email Content as well. Key Responsibilities: - Develop and execute a strategic email marketing plan - Create compelling content that resonates specifically with this audience, focusing on the benefits and opportunities the program offers - Employ best practices to ensure high open and click-through rates - Monitor campaign performance and make data-driven adjustments as necessary I'm happy to discuss further details about the project with interested freelancers. Looking forward to h...

    $195 (Avg Bid)
    $195 平均报价
    10 个竞标

    I'm looking to develop a comprehensive fitness app that combines tracking, planning and voice recognition features. This app will have to be available on iOS and Android, and also have a web-based version. Key Features: - Calorie Tracking: Users should be able to log their daily food intake and keep track of their caloric intake. - Exercise Tracking: This part of the app will allow users to log their workouts and monitor their progress over time. - Meal Planning: I intend for this app to provide users with meal planning options that suit their fitness goals. Unique Feature: I'm also really keen on incorporating voice recognition feature to make the user experience more convenient. Integration: For a seamless user experience, the best app should be able to integrate wi...

    $10067 (Avg Bid)
    $10067 平均报价
    105 个竞标

    I am looking for a talented Photoshop / Illustrator designer who can create a very simple design for me. The purpose, specific elements or components, and preferred color scheme are determined. This project is perfect for a designer who can take a basic idea and turn it into a visually appealing design. SKILLS: - Proficiency in Photoshop and Illustrator - Creative and good eye for design - Ability to work and complete this in the next hour

    $180 (Avg Bid)
    $180 平均报价
    64 个竞标