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    2,000 engineering design process prototype 找到工作

    ...global exception handler in Golang to capture unhandled exceptions and log details without exposing sensitive information. --- ## 5. Google Two-Factor Authentication (2FA) ### 5.1 2FA Setup - **Integration**: - Use Google Authenticator (TOTP) for secondary verification. - **User Control**: - Allow users to enable/disable 2FA; enforce it for sensitive accounts. ### 5.2 Verification Process - **Workflow**: - After the password check, require a TOTP code. - **Backup**: - Provide one-time backup codes for emergencies. --- ## 6. Out-of-Region Login Verification ### 6.1 Detection - **Monitoring**: - Detect abnormal login IP/location changes by comparing current login with usual patterns. - **Data Points**: - Record device fingerprint, browser data, and...

    $464 Average bid
    $464 平均报价
    7 个竞标

    ...txt` and save the file to prevent re-processing in case of program crash. - Wait for a random delay (adjustable, e.g., 30 to 300 seconds). - Delete the subfolder after processing all its contents. - Continue with the next subfolder. - After processing all folders, send a notification to the administrator. - Wait 5 minutes and check for new subfolders. Repeat the process if found. 4. **Special Cases** - If the attachment is an OPUS file (audio), convert it to an MP3 file. --- ### Example of Consecutive Messages with Multiple Images ``` ‎[29/06/23 10:40:47 AM] ~ Evan HO:‎<Attachment: > ‎[29/06/23 10:41:00 AM] ~ Evan HO:‎<Attachment: > ‎[29/06/23 10:41:12 AM] ~ Evan HO:‎<Attachment:

    $155 Average bid
    $155 平均报价
    4 个竞标

    We are a company that sells headphones, our main customers are over 60 years old, the electronic product is mainly connected to the TV, we need some young people who are familiar with the various connections of the TV and can help us to find out the problems during the connection process to assist us in testing the product, so that we can have more direction on upgrading and debugging the product. Requirements: Knowledgeable about the e-shopping process; Being in the US or Canada, Germany, France, UK is fine.

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

    ...total user count: Show the total number of registered users and new user growth. Add risk control count: Track and display the total number of risk control incidents handled. 2.3 Blog Function Add a Blog publishing module: Add SEO settings feature: Provide editing options for custom SEO metadata (title, keywords, description, etc.) to enhance the page's search engine visibility. Add UI design: Use Figma design style for an intuitive and user-friendly interface. 2.4 Risk Control System The risk control system will add the following functional modules: Add geo-based login risk control: Detect user logins from different geographic locations and trigger security alerts. Add keyword blocking system: Automatically identify and block prohibited keywords within the system t...

    $1118 Average bid
    $1118 平均报价
    8 个竞标

    ...interface that matches the flow and design of the Android version to maintain uniformity. Backend Code Optimization: Update and optimize backend code to meet the requirements of the iOS version, improving performance and connection speed. VPN Protocol Integration: Integrate the V2ray protocol in the iOS application using sing-box client to ensure a secure and stable VPN connection. Membership Feature Integration: Develop and synchronize membership management features on the iOS client, including user registration, login, and subscription management, consistent with the Android version. Responsibilities: Feature Synchronization & Consistency: Sync all features from the Android source code to the Flutter-based iOS version. Ensure consistency in UI design, user experien...

    $596 Average bid
    $596 平均报价
    13 个竞标

    ...network connectivity issues, UI design problems, and functionality errors. 3. **Backend Code Update and Optimization**: Optimize backend code for iOS compatibility, improving server response speed, security, and overall VPN service performance. 4. **VPN Protocol Integration and Optimization**: Implement the V2ray protocol with sing-box client integration on iOS, ensuring smooth and reliable VPN connections. 5. **Membership Functionality Development and Integration**: Develop and integrate membership management features in the iOS application, ensuring seamless operation and consistency with the Android version. 6. **Security and Compatibility Optimization**: Ensure the application complies with iOS security and privacy standards and passes the App Store review process....

    $640 Average bid
    $640 平均报价
    10 个竞标

    ...network connectivity issues, UI design problems, and functionality errors. 3. **Backend Code Update and Optimization**: Optimize backend code for iOS compatibility, improving server response speed, security, and overall VPN service performance. 4. **VPN Protocol Integration and Optimization**: Implement the V2ray protocol with sing-box client integration on iOS, ensuring smooth and reliable VPN connections. 5. **Membership Functionality Development and Integration**: Develop and integrate membership management features in the iOS application, ensuring seamless operation and consistency with the Android version. 6. **Security and Compatibility Optimization**: Ensure the application complies with iOS security and privacy standards and passes the App Store review process....

    $307 Average bid
    $307 平均报价
    4 个竞标

    ...experience in customer service or hospitality is preferred. Strong communication and interpersonal skills. Ability to work both independently and as part of a team. Availability to work from 8:00 AM to 5:00 PM China Standard Time. A stable internet connection is required to work remotely from any location worldwide. Compensation: A competitive daily rate of $10 USD with weekly payouts. Application Process: To ensure authenticity and language proficiency, a 5-minute video interview via WeChat will be conducted with all applicants. Interested candidates are encouraged to apply with their resume and a cover letter outlining their suitability for the role. 我们正在寻找一名远程在线客服代表,加入我们位于日本的备受推崇的精品民宿。这个机会非常适合精通中文的外国人,他们渴望在为我们的客人提供优质服务的同时,沉浸在多元文化的工作环境中。 主要职责: 通过电子邮件、电话和在线平台及时、专业地回应客户咨询...

    $150 Average bid
    $150 平均报价
    16 个竞标

    大家好,我们是北京清华孵化的初创企业,目前在准备做一款健康可穿戴设备来监视用户的颈椎健康的app。 我们需要一个有天赋和有激情的UI/UX设计师来为我们的app来设计界面。我们已经将产品app的功能大致列了出来 可以在网站来查看我们大致的prototype。( 不用vpn就可以打开,需要加载一段时间) 关于更多的app思路,我们可以再深入讨论。 我们希望的是长期的合作,来帮助我们以后的UI设计。 最好是需要您有以往设计健康类或健身类app的经验。

    $31 / hr Average bid
    $31 / hr 平均报价
    7 个竞标
    iPhone/iPad应用
    已经结束 left

    我需要一款mobile应用程序prototype。我希望对它进行设计和搭建。

    $601 Average bid
    $601 平均报价
    34 个竞标

    ...students can obtain the encrypted videos through online or offline copy. 2, The students plug the "softdog (usb)" we give them in their computers. 3, The computers should be pre-installed with our special player. After plugging in the "softdog", the player will show the student's identity information including name, gender, phone number, class and term. 4, After completing the authentication process, the videos can be freely played in the special player. The students can select the styles of the player in the interface of the player and we also can show our brand in the player. The definition of the videos will not be affected. The videos can be freely sped or rewound. Besides, 0.1 to 5.0 times of speeding and rewinding can be achieved and the audio tr...

    $9790 Average bid
    $9790 平均报价
    9 个竞标
    ABOUT ODDSMAKER
    已经结束 left

    ...and look for a 'zero' above any red, black or the green zero. The top five numbers will read 'Never Hit' and show the number(s) if any that have not been hit in the last 300 spins. 6. If no numbers show, then move cursor up to 'Game Options' and a drop down line will show 'table games' then follow back to the euroroulette table and that will reset spin count/history and start the spin process again. 7. If there is 'one' number, not 'two' (two numbers 'never hit' will void further action). We only want 'one' number that shows 'never-hit'. Then note the number and move cursor to 'Back to Game' button and when the table page opens, cursor will click the 'targe...

    $1307 Average bid
    $1307 平均报价
    4 个竞标

    需求描述: 1. 我需要一个Android应用的Prototype,只要能够起到演示效果就好了(通过点击能实现游戏内逻辑运转) 2. App是一款手游,需要美工设计人物(Q版)以及建筑(Q版),类似塔防游戏。 3. 应该是10张App页面,通过点击链接实现互相切换,比如在主界面点击成就、任务、世界币、游乐场等按钮则分别跳到这几个相应的界面 4. 要求原创性设计 对设计者要求: 1. 有实力完成任务,有过手游开发经验(美工较好) 2. 能够在一周内交初稿者优先 设计文稿、思路、文档请与我单独联系,确定合作意向后交予。

    $30 - $250
    $30 - $250
    0 个竞标

    I have 10 years working experience in design. Familiar with the product development process and the process of mechanical product structure, and the selection of materials processing technology, and the surface treatment can master. Know very well about cars, milling, grinding, CNC, machining center, EDM, wire cutting machine and other processing procedures and processing technology. I did the work is the main transmission design, structure design, mechanical design, sheet metal design, product design. Familiar with the national drawing standard projection rules, three view and tagging, view and way of expression, tolerance and fit, safety.

    $2500 Average bid
    $2500 平均报价
    1 个竞标

    This project is to develop the prototype 3d model of a transformer-like plastic robot toy product. We have done the concept design and need experienced designer to help on completing the final assembling 3d model for prototype production (using 3d printing). The final 3d model needs to be ready for real production use. 诚邀有玩具工程设计相关经验的设计师参与完成一部变形金刚机器人塑料玩具的手板三维模型制作项目。本项目概念设计已经完成,现准备制作手板,需要解决关节机构、零件分件、卡扣卡位等日后生产所需技术问题。整个玩具大约设计有100个左右的零件。本次制作的模型将用于3d打印制作手板。

    $487 Average bid
    $487 平均报价
    10 个竞标

    I require an embedded system with a primary function of processing data and communicating via Bluetooth. The system should be able to handle and process user input. Ideal Skills and Experience: - Extensive experience in designing and implementing embedded systems. - Proficiency in Bluetooth communication protocols. - Skilled in developing systems that process user input. - Previous work with Bluetooth embedded systems will be prioritized.

    $271 Average bid
    $271 平均报价
    5 个竞标

    ...pertains to mule account prediction. Your assistance is needed in: - Data preprocessing and feature engineering: I need help preparing my data for analysis, including identifying relevant features and refining the dataset for optimal use. - Model development and training: I require support in creating and training a suitable GNN model for link prediction. - Analysis and interpretation of results: Finally, I need assistance in analyzing the outcomes of our model and interpreting the results in the context of our research. Ideal candidates for this project should have: - A deep understanding and experience with GNNs and link prediction - Proficiency in data preprocessing and feature engineering - Experience with model development and training - Strong analytical skills an...

    $288 Average bid
    $288 平均报价
    2 个竞标

    I am seeking an expert in the continuous casting of copper, brass, and bronze, specifically focused on process optimization to increase throughput. Key Requirements: - Expertise in continuous casting processes - Proven track record in process optimization - Experience with copper, brass, and bronze materials - Ability to identify and resolve material inconsistencies Your primary task will be to help me overcome my current challenge: material inconsistencies that are hindering the increase in my throughput. If you have experience in this field and can deliver tangible improvements, I would love to hear from you.

    $9 - $14 / hr
    $9 - $14 / hr
    0 个竞标

    Project Overview We want to create a complete mechanical design for a mini tractor utilizing a 7 HP diesel engine. The project deliverables will include conceptual sketches, 3D CAD models, engineering drawings, bill of materials (BOM), and detailed instructions for fabrication. Key Objectives: Design a sturdy yet compact frame to house the 7 HP engine, transmission, and differential. Provide multiple forward gears, reverse gear, and PTO capabilities. Ensure maneuverability in small farmland or narrow pathways. Incorporate safety elements and easy maintenance features. Scope of Work & Deliverables Phase 1: Requirement Analysis & Conceptual Design Requirements Gathering Discuss and finalize key requirements: Overall dimensions, power transmiss...

    $433 - $866
    加急
    $433 - $866
    0 个竞标

    I need a Python developer to automate sending test reports via WhatsApp with attachments. The reports are generated by our hospital management software and stored in a database as PDFs. Ideal Skills: - Proficient in Python - Experience with WhatsApp API - Familiar with database management - Understanding of PDF handling in Python I am looking for a profes...Python developer to automate sending test reports via WhatsApp with attachments. The reports are generated by our hospital management software and stored in a database as PDFs. Ideal Skills: - Proficient in Python - Experience with WhatsApp API - Familiar with database management - Understanding of PDF handling in Python I am looking for a professional who can work with me to streamline this process, making it efficient and...

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

    I'm looking for a Shopify expert to address some issues with my website and make it mobile responsive. Key areas of focus: - **Homepage:** Ensure smooth navigation and fast loading. - **Product Pages:** Fix any potential broken links or images. - **Checkout Process:** Eliminate any potential checkout problems. It's important that the site is optimized for mobile. While there are no specific mobile issues noted, I want to ensure that the site is fully responsive and user-friendly on all devices. Ideal skills for this job include: - Deep knowledge of Shopify platform - Proficient in website optimization techniques - Experience with mobile responsiveness - Excellent troubleshooting skills - Understanding of eCommerce best practices

    $17 - $144
    加封
    $17 - $144
    19 个竞标

    I'm looking for an experienced app developer who can customize an existing app by improving its functionality and integrating some third-party services, specifically payment gateways. The job also requires deploying the customized ap...and implement functionality improvements to enhance the app's performance. - Integrate payment gateways as per the project requirements. - Ensure the app is ready for deployment on both the iOS and Play Store. Ideal Skills: - Proven experience in app development and customization. - Expertise in integrating third-party services, particularly payment gateways. - Familiarity with the deployment process on iOS and Play Store. - Strong problem-solving skills for functionality improvements. - Excellent attention to detail for bug fixing and perf...

    $119 Average bid
    $119 平均报价
    11 个竞标

    I need help with my e-commerce WordPress site. After removing the WPML plugin, I'm left with duplicat...e-commerce WordPress site. After removing the WPML plugin, I'm left with duplicate images in the media library and other duplicate attributes. I've tried using Media Cleaner to manage this, but it's not working as intended. My specific needs are: - Deleting only duplicate images from the media library - Preserving specific image types and formats (JPEG/JPG, PNG, svg) - Ensuring that the deletion process doesn't affect my live images or my products on the site. I would prefer someone who has experience with WordPress and understands how to handle media without affecting the site's functionality. Please, no unnecessary plugins or complicated solutions...

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

    ...specified location. If no exact match is found, identify the nearest available storage box in another location within our database. Use AI or automation to refine the search and ensure the best match. Requirements: Google Sheets integration to store and retrieve box availability. AI-powered filtering to determine the best alternative when an exact match is unavailable. Zapier automation setup to process requests efficiently. We are looking for a quote for assistance in implementing this workflow. Could you provide details on pricing and estimated implementation time?...

    $19 / hr Average bid
    加急 保密协议
    $19 / hr 平均报价
    7 个竞标

    Automation & CRM Specialist for Email & SMS Campaigns in Brevo Job Description: We are looking for an experienced automation and CRM specialist to streamline our lead management process using Brevo (Sendinblue), Zapier, and HubSpot CRM. The project includes automating email and SMS follow-ups, tracking engagement, and segmenting leads efficiently. Project Scope: -Lead Management Automation -Email & SMS Automation -Lead Scoring & Segmentation -Tracking & Reporting Ideal Candidate: -Strong experience with Brevo, Zapier, and HubSpot CRM. -Expertise in email & SMS automation workflows. -Ability to set up tracking for engagement & reporting. -Prior experience in real estate or investment-related campaigns is a plus. How to Apply: Please submit: -Relev...

    $79 Average bid
    $79 平均报价
    9 个竞标

    al with skills in website devffgent, mobijjfle app devet and artificial intelligence devment. The exact type of project is yet to be determined, as I welcome suggestions. The primary goal of the project could range from improving user experience, automating a process, or developing a new feature or product. Key functionalities could potentially include: - ghhh jkk The ideal freecer for this project should have a strong backgrnd in the above mentioned skills and experience, as well as a creative, innovative mindset. Please note that the details of the project are still in the works and I am open to sugstions.

    $496 Average bid
    $496 平均报价
    3 个竞标

    I'm looking for a professional with experience in structural engineering or carpentry to assist with sizing joists for my home's attic. Key Requirements: - The attic is intended for use as a living space, so the joists will need to be sized accordingly. - The span of the joists will need to exceed 20 feet, which will require careful planning and consideration. Ideal Skills: - Structural engineering - Carpentry - Knowledge of building codes and regulations - Experience with residential properties Please provide a comprehensive plan for the joist sizing, including recommendations for materials and installation.

    $422 Average bid
    $422 平均报价
    39 个竞标

    Here is the required knowledge for the project into English: 1. Process and Command Management Know how to execute system commands using system calls like fork(), execvp(), and manage child processes with wait() or waitpid(). Handle errors using errno to diagnose execution problems. 2. Time Management Use the <time.h> library to measure and manage execution delays and prevent time drift. Implement precise pauses in execution using usleep() or nanosleep(). 3. File Handling Read from and write to files, particularly for a configuration file or a log file. Implement simple syntax parsing to interpret a custom configuration file. 4. System Programming Understand Unix/Linux system calls (e.g., to access directories or set an execution path). Handle signals to interrupt or stop rep...

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

    I'm l...The app should be designed for selling physical goods and must include a secure payment interface capable of processing UPI, Credit Card, and Debit Card transactions. Key Features: - Payment Process: The app should collect essential information from the customer during the payment process. This includes their delivery address, the quantity of the product they wish to purchase, and their email address for order confirmation and tracking. Ideal Skills: - Proven experience in cross-platform mobile application development. - Expertise in integrating multiple payment gateways. - Proficient in UI/UX design to ensure a seamless shopping experience. - Strong understanding of e-commerce application requirements. Please provide examples of similar projects you&#...

    $321 Average bid
    $321 平均报价
    44 个竞标

    I'm seeking a seasoned mobile app developer to create a front end for a corporate-style, cross-platform ERP mobile application. The app needs to support both iOS and Android, with a design that is professional and corporate. Key features: - User authentication: The app must have a secure, seamless login process for users. - Push notifications: The app should be able to send push notifications to users, keeping them updated with relevant information. The ideal candidate for this project would be someone with significant experience in mobile app development, particularly for ERP systems. A strong portfolio of corporate-style apps will be a plus. Excellent UI/UX skills are essential to ensure the app is user-friendly, intuitive, and maintains a professional appearance. Kn...

    $15 / hr Average bid
    $15 / hr 平均报价
    78 个竞标

    I need a talented individual to create a system for my Excel workbook that intelligently transfers mixed data (text and numbers) from one sheet to another. The data transfer should occur daily, triggered by updates to the data. Key Requirements: - Proficient in Excel with extensive experience in creating complex formulas and logic. - Familiarity with VBA or similar programming languages for ...Familiarity with VBA or similar programming languages for automating tasks in Excel. - Ability to understand and manipulate mixed data types. - Experience with setting up systems for daily data tracking and transfer. Ideal skills include attention to detail, problem-solving abilities, and a strong understanding of data management. Please apply if you can help me streamline my data management pr...

    $20 Average bid
    $20 平均报价
    12 个竞标
    HR Recruiter
    6 天 left

    Project Title: HR Recruiter As our business grows, we are looking for a freelancer to assist with our recruitment process. We are currently hiring for 4 vacancies and need help shortlisting candidates to find the best fit for each role. Project Description: We are seeking a freelancer to help us review applications on the Indeed platform and assist in identifying the most suitable candidates for our open positions. We use Indeed for job postings and applicant tracking, and we need someone who can effectively assess applicants, shortlist those who meet our specific requirements, and help streamline our hiring process. Details: Platform Used: Indeed : 4 open positions -AML / Compliance Officer -Project Manager / Project Owner -Manager Corporate Secretarial / Company Formation...

    $198 Average bid
    $198 平均报价
    13 个竞标

    I'm seeking an ITSM consultant with expertise in Incident, Change, and Problem Management. We need assistance in all areas of IT Service Management. Problem Management Process Development: - Currently, we need to develop a new Problem Management process from scratch. - Your expertise will be instrumental in crafting a robust, efficient process. Goals: - The new process should primarily aim to reduce downtime, improve root cause analysis, and enhance our reporting capabilities. Ideal Candidate: - Extensive experience in ITSM, with a proven track record in developing Problem Management processes. - Strong analytical skills for root cause analysis. - Excellent understanding of reporting capabilities and how to enhance them. - Ability to work collaborative...

    $6 / hr Average bid
    $6 / hr 平均报价
    1 个竞标

    ...operations. • Knowledge on scripting for infrastructure management and deployment, • Support and maintain the automations and the prod support tools. • Participate to the Operations preparation meetings. • Implement Problem management and recurrent incident process. • Implement activities improvements by automations, acts delegations and documentations. • Experience in implementing and managing backup, disaster recovery and business continuity strategies: • Acts on Disaster recovery tests to process fail over and fail back. • Interventions scheduled on weekends and non-working hours. Profile Skills required: • Technical Skills for Production Support Engineer • Linux REDhat since 6.2 vers...

    $258 Average bid
    $258 平均报价
    6 个竞标

    Join the team redefining how the world experiences design. Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte, 안녕하세요! Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. -Where and how you can work Our flagship campus is in Sydney, Australia but we engage our Contractors and Freelancers all over the world to help us meet our crazy big goals. As a Contract or Freelancer at Canva you can work remotely in the country listed on this job ad, meaning you have ultimate flexibility. Wherever works for you, works for us. -What you’d be doing in this role As Canva scales change continues to be part of our DNA. But we like to think that's al...

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

    ...be instrumental in ensuring my financial records are accurate, well-organized, and fully compliant with tax regulations, making tax preparation and financial analysis seamless. Duration: Ongoing Rate: Negotiable based on experience If this aligns with your expertise and experience, I look forward to discussing how you can contribute to this project. Let’s connect and simplify the bookkeeping process together!...

    $6 / hr Average bid
    $6 / hr 平均报价
    22 个竞标

    I'm currently in the prototype development phase of my research and development project and I'm in need of a skilled professional to manage a fundraising campaign on my behalf. The primary focus will be applying for a research and development grant. Ideal Skills and Experience: - Fundraising campaign management - Grant writing - Knowledge and experience with research and development grants - Excellent communication and networking skills - Proven track record of successful fundraising campaigns

    $314 Average bid
    $314 平均报价
    17 个竞标

    Join the team redefining how the world experiences design. Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. -Where and how you can work Our flagship campus is in Sydney, Australia but we engage our Contractors and Freelancers all over the world to help us meet our crazy big goals. As a Contract or Freelancer at Canva you can work remotely in the country listed on this job ad, meaning you have ultimate flexibility. Wherever works for you, works for us. -What you’d be doing in this role As a Copywriter at Canva, it’s your mission to create content that makes complex things simp...

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

    I'm conducting applied research focused on process improvement. I have a need for a professional with strong academic research skills to assist with this project. The ideal candidate should have: - Extensive experience in applied research. - Proven track record in process improvement. - Strong academic writing skills. - Excellent data analysis skills.

    $100 Average bid
    $100 平均报价
    19 个竞标

    ...for both operations and sales teams. Project Deliverables: Data Integration and Preprocessing: Data Sources: Historical shipment data (2 years). Real-time shipment arrival data from OTM (arrival dates, shipment types, volumes). External factors (holidays, weather, geopolitical impacts). Tasks: Clean and preprocess the dataset: Handle missing values, normalize data, and perform feature engineering. Generate derived features such as: Day-of-week trends. Seasonality indicators (e.g., peak/off-peak periods). Shipment type classifications (high-volume vs. low-volume). Ensure all datasets are integrated into a unified format suitable for modeling. Forecasting Model Development: Build a Smart Forecasting Model with the following specifications: Utilize LSTM (Long Short-T...

    $954 Average bid
    $954 平均报价
    28 个竞标

    I'm looking for a skilled React Native developer to integrate Truecaller authentication into my app. This integration will primarily be used for identity verification. You should have already worked on this feature, required working demo before awarding a project, Please start your bid with "I Did"...authentication into my app. This integration will primarily be used for identity verification. You should have already worked on this feature, required working demo before awarding a project, Please start your bid with "I Did" so that I can filter out random bids. The Truecaller integration should function flawlessly on both major mobile operating systems. Your expertise in making this a smooth process will be greatly appreciated. Please provide examples of...

    $17 - $144
    加封
    $17 - $144
    14 个竞标

    I need to implement a QR code on my website which allows users to scan, login and save their profile details for future visits. The QR code should be easy to find and use, and the process should be seamless and secure. This is a one-time login for each user, so they won't need to scan again on subsequent visits. for first request url it brings QR code from tiktok website and send it as base64, when user scan the QR all his cookies are saved so next time for the same username he want to request it logs in directly without asking for QR code scan for the second url will get the information for specific user it will return his username and coins balance

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

    ...marketplace apps. This project involves developing a comprehensive marketplace app for both iOS and Android. Here are the core requirements: - User Registration and Profiles: The app should allow users to create personal profiles. This will involve implementing a secure and user-friendly registration process. - Product Listings and Search Functionality: The app should support extensive product listings with an efficient search functionality. A well-structured database and an intuitive UI/UX design will be key here. - Secure Payment Gateway: A crucial aspect of this app is the incorporation of a secure payment gateway. Experience in integrating reliable and secure payment systems is a must. The ideal freelancer for this project would have a deep understanding of cross-pla...

    $694 Average bid
    $694 平均报价
    70 个竞标

    I'm looking for an experienced backend developer to create the server-side part of my website. The primary responsibilities will include: - Data Processing and Storage: The backend will need to ...website. The primary responsibilities will include: - Data Processing and Storage: The backend will need to handle a significant amount of data processing and storage tasks, primarily related to user information. - User Authentication: The system must support email and password login, as well as social media login. - Efficient Management: The backend should be able to efficiently manage and process user data. Ideal candidates will have a strong background in backend development and experience with user data management. Familiarity with implementing various authentication methods i...

    $526 Average bid
    $526 平均报价
    197 个竞标

    ...i-kids.in. The primary goals of this project include: - Improving the User Interface: The layout of the homepage, product pages, and the checkout process need to be more user-friendly and intuitive. - Enhancing Performance: The cart should be able to handle traffic smoothly, with a focus on a better design overall. - Adding New Features: I want to integrate some new, exciting features to the cart that can enhance user experience and engagement. The ideal candidate for this project should have: - Proficiency in CodeIgniter: This is crucial as my current shopping cart is built on this framework. - Strong UI/UX design skills: You should be able to design a cart that is visually appealing and easy to use. - Experience with eCommerce platforms: Understanding of...

    $263 Average bid
    $263 平均报价
    23 个竞标

    We are seeking an experienced WordPress developer to help customize and op...functionality issues on Chrome mobile browser while ensuring compatibility across all major browsers and devices. Image Optimization Implement a system to reduce the server load while maintaining image quality. Account History and Summary Section Add a section to display membership history, account activity, and summaries. Registration Enhancements Allow the same username to be used in the registration process. Ensure instant pop-ups appear on button clicks without requiring a page refresh. Make form fields mandatory for "Edit Profile" and "Register Profile" sections. We are looking for someone with experience in: WordPress theme customization PHP and server-side optimization Cross...

    $106 Average bid
    $106 平均报价
    33 个竞标

    I am seeking a Change Management Specialist with a profound understanding of Human Resources and a proven track record in fac...organizations. The primary goal of this project is to enhance employee engagement through effective change management strategies. Key Responsibilities: - Develop and implement strategies aimed at fostering a more engaging workplace culture. - Utilize change management methodologies to guide the organization through the cultural shift. - Monitor and assess employee engagement levels throughout the process. Ideal Skills: - Expertise in Change Management, particularly in a Human Resource context. - Exceptional communication and interpersonal skills. - Proven ability to enhance employee engagement through cultural change initiatives. - Bonus if based on the ...

    $247 Average bid
    $247 平均报价
    20 个竞标

    ...4–6 PM CST for real-time updates. 4. Logistics and Issue Resolution: o Address any production-related concerns promptly and coordinate solutions with vendors and the headquarters team. 5. Quotations and Pricing: o Facilitate accurate and timely quote requests from manufacturers. ________________________________________ Qualifications and Skills: • Bachelor’s degree in Production Management, Engineering, Business, or a related field. • 3–4 years of experience in project or production management, preferably within manufacturing industries. • Strong understanding of production processes and quality assurance standards. • Fluent in Mandarin and proficient in English (both written and spoken). • Excellent communication, organizational, and pr...

    $80 Average bid
    $80 平均报价
    2 个竞标

    I need a professional to install and configure my PWA food ordering system purchased from CodeCanyon. Key Requirements: 1. Set up the restaurant list panel where restaurants can add their food menus that will reflect on the end user PWA app. 2. Configure the end user interface for food ord...customize admin and user panels. The system has been purchased and can be found here: Please note: - The PWA needs to be optimized for both mobile devices and desktop computers. - Customization might be needed beyond the standard installation, but this will be evaluated during the installation process. - The restaurant list panel will be managed solely by the admin. Looking forward to your bids.

    $81 Average bid
    $81 平均报价
    5 个竞标