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    2,000 mozilla css3 w3c validation jobs found

    Task: Manual Web Searching + Lead Collecting Knowledge: Web search, Lead generation, data validation, Google sheet

    $4 / hr Average bid
    $4 / hr Avg Bid
    8 bids

    I need a Florida licensed Professional Engineer to approve a 35-page "Structural Support - Solar Panel" report. The report includes calculations, conclusions, and CAD drawings. Key Requirements: - Expertise in structural engineering - Review and approve report conclusions - Ensure compliance with Florida Building Code and ASC..."Structural Support - Solar Panel" report. The report includes calculations, conclusions, and CAD drawings. Key Requirements: - Expertise in structural engineering - Review and approve report conclusions - Ensure compliance with Florida Building Code and ASCE 7-22 Ideal Skills and Experience: - Familiarity with Florida Building Code and ASCE 7-22 - Strong background in structural analysis and report validation Please sign a non-disclos...

    $104 Average bid
    $104 Avg Bid
    14 bids

    This is to formally quote for the task of integrating APIs with the frontend of your application. Scope of Work: Integration of provided APIs with the frontend interface Handling data fetch, display, and user interactions Error handling and basic data validation Testing the integration for smooth functionality Estimated Time: [Insert Estimated Time, e.g., 3-5 days] Total Cost: ₹3,500 (INR Three Thousand Five Hundred Only) Please feel free to reach out if you have any questions or need further clarification. Looking forward to your confirmation.

    $40 Average bid
    $40 Avg Bid
    1 bids

    ........Discussed.............. Task: Manual Web Searching + Lead Collecting Knowledge: Web search, Lead generation, data validation, Google sheet

    $6 / hr Average bid
    $6 / hr Avg Bid
    13 bids

    I need a bot to scrape and validate data from Telegram. The specific details will be discussed in chat. Telegram Signal Parser (Python) - Use Pyrogram/Telethon to monitor a private/public Telegram channel in real-time. - Extract structured data (e.g., exchanges, tokens, prices, quantity, fees, profit). - Handle basic formatting inconsistencies in signals. - Output clean structured dict/object per message. - Testing with sample messages. Exchange Signal Scraper (Scrapy + Python) - Scrape reference pricing and token mapping from supported exchange websites. - Output normalized exchange/token metadata. - Save token-network-exchange mapping to JSON or database.

    $15 Average bid
    $15 Avg Bid
    2 bids

    I need a bot to scrape and validate data from Telegram. The specific details will be discussed in chat. Telegram Signal Parser (Python) - Use Pyrogram/Telethon to monitor a private/public Telegram channel in real-time. - Extract structured data (e.g., exchanges, tokens, prices, quantity, fees, profit). - Handle basic formatting inconsistencies in signals. - Output clean structured dict/object per message. - Testing with sample messages. Exchange Signal Scraper (Scrapy + Python) - Scrape reference pricing and token mapping from supported exchange websites. - Output normalized exchange/token metadata. - Save token-network-exchange mapping to JSON or database.

    $25 Average bid
    $25 Avg Bid
    9 bids

    ...(list/grid view, images, pricing, availability). • Sorting options and pagination/infinite scroll behavior. ⸻ 5. Booking Process Specification • Step-by-step outline of the booking journey: • Selection of item/service • Date/time selection (calendar) • User information input • Payment method selection (if applicable) • Booking confirmation and success message • Error handling and form validation. ⸻ 6. Responsive Design Requirements • How each page/component should adapt to different screen sizes. • Mobile navigation (e.g., hamburger menu), content reordering, touch-friendly controls. • Any features or layout changes specific to mobile vs. desktop. ⸻ 7. Technical Notes (Optional) • Suggested technologies...

    $175 Average bid
    $175 Avg Bid
    83 bids

    Description: I developed a fully functional ...accessibility across all devices. Key Features: Custom Homepage with engaging visuals and course highlights Student Registration and Login System Course Listings and Descriptions Admin Panel for content management Contact Form and Google Maps Integration SEO Optimization for better visibility Responsive Design compatible with mobile, tablet, and desktop Tools & Technologies Used: Frontend: HTML5, CSS3, JavaScript (React/Bootstrap as applicable) Backend: Python (Django/Flask) or PHP (Laravel) Database: MySQL / PostgreSQL Hosting: Deployed on [Your Hosting Platform, e.g., Heroku, Netlify, etc.] This project showcases my ability to design and develop professional, scalable, and user-friendly educational platforms tailored t...

    $11 / hr Average bid
    $11 / hr Avg Bid
    32 bids

    I am looking for an experienced SolidWorks CAD Designer to join our team in NCR, focusing on both robotic arms and drones. Key Responsibilities: - Create detailed 3D models and 2D drawings using SolidWorks. - Collaborate through regular meetings with engineers and cross-functional teams. - Conduct design validation and simulations. - Prepare and revise engineering documentation, BOMs, and assembly instructions. - Support manufacturing teams with design-related queries. Ideal Skills and Experience: - 3–5 years of SolidWorks experience in mechanical or robotics design. - Strong 3D modeling skills. - Excellent communication and collaboration abilities. - Familiarity with industry standards and quality control processes. If you meet these qualifications, I would love to see you...

    $1162 Average bid
    $1162 Avg Bid
    25 bids

    I need a complete, functional HTML/CSS setup based on a PowerPoint design for a modern company website. The site should be sleek, professional, and easy to navigate. Key Requirements: - Must replicate the PPT design accurately - Modern aesthetic - Responsive design for mobile and desktop - Clean, semantic code Ideal Skills and Experience: - Proficient in HTML5 and CSS3 - Experience with modern web design principles - Strong attention to detail - Familiarity with responsive design techniques Please share a portfolio showcasing similar work.

    $69 Average bid
    $69 Avg Bid
    61 bids

    ...use consistent styles from the template. Integrate Google Places Autocomplete for city and locality selection. Connect form submission to backend APIs (APIs will be provided). Deliverables: Error-free, responsive “Add Property” flow All fields and validation per standards Pixel-perfect UI using provided SCSS/CSS Code that is easy to read and maintain Ideal Candidate: Solid React and experience (with App Router) Proficient in modern CSS/SCSS and UI best practices Experience building forms with validation, multi-step navigation, and API integration Able to quickly learn and work within a given template/design system Bonus: Experience with Google Maps/Places API, image upload, and property/real estate platforms Note: No backend work required. You&rs...

    $148 Average bid
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    33 bids

    I need a customized spreadsheet to manage our society account effectively. The sheet should have separate tabs for: - Member details - Financial transactions - Maintenance schedule It should also have: - Automatic calculations - Data validation rules - Customizable views Ideal Skills and Experience: - Proficiency in spreadsheet software (Excel, Google Sheets) - Experience with creating complex, multi-tab sheets - Knowledge of data validation and automation in spreadsheets - Strong organizational skills

    $19 Average bid
    $19 Avg Bid
    23 bids

    I need a contact form created using an existing graphic template. Additionally, I need some CSS modifications done on my website. Requirements: - Create a contact form with the fields: Name, Email, Message - Implement validation for: - Email format - Required fields - Mockup will be provided for reference - CSS modifications to be discussed upon hiring Ideal Skills and Experience: - Proficiency in HTML/CSS - Experience with form creation and validation - Ability to work with provided graphic templates

    $23 Average bid
    $23 Avg Bid
    28 bids

    ...AI-personalised learning paths: algorithms that adjust content based on performance Responsive front-end for students and parents (mobile and tablet-friendly) Secure user login and tiered access (student, parent, admin) Chatbot tutor interface powered by OpenAI or similar LLM Admin tools to manage users, content, and analytics. Required Skills (Full Tech Stack) Frontend: React.js or HTML5, CSS3, TailwindCSS Responsive design for children aged 5–18 Figma (working from designer mockups) Backend: Node.js (or Python/Django if preferred) RESTful APIs, session management, user roles PostgreSQL, Firebase, or MongoDB Authentication & authorisation File and content management AI / Machine Learning: Integration with OpenAI API or similar LLMs (e.g. Claude, Gemini) Familiarit...

    $891 Average bid
    $891 Avg Bid
    95 bids

    ............Look.......Answer Only in your proposal.........No copy paste............... Task: Manual Web Searching + Lead Collecting Knowledge: Web search, Lead generation, data validation, Google sheet Hiring: 10 Person; Goal: Building a team (long term). **Category: Honest, Professional, 10H/day; New or Mid level freelancer. Hiring Process: Join the meeting (Google meet), train up + select finally. ..............................Place your bid carefully...............................

    $2 / hr Average bid
    $2 / hr Avg Bid
    86 bids

    ...the course has linked sections (e.g., lecture + lab) or multiple weekly meetings, all related sections must be dropped together. • The request is stored in the schedule_requests table with status “قيد المراجعة” (Pending Review in Arabic). 2. Change Section for Registered Course • Show available alternative sections for the same course. • Validation includes: • No time conflict (mandatory) • Available capacity (flexible) • Linked section validation (mandatory) • If no section passes the checks: • Trigger the Deep Search Algorithm to suggest replacing up to 3 other sections to resolve the conflict. 3. Add New Course (from remaining) • Ensure the course is not currently registered. • Check prerequisite ...

    $155 Average bid
    $155 Avg Bid
    41 bids

    ...actions they’re permitted to perform. Core Features Role‑Based Routing & Permissions Three user roles (e.g., Admin, Manager, Viewer) Dynamic route guards and UI controls based on role Protects both navigation links and individual buttons/components Full CRUD Operations List views with pagination, sorting, and search filters Detail forms for creating and editing records, with client‑side validation Inline “quick edit” capabilities for streamlined updates Deletion with confirmation dialogs and undo capability Intuitive UI/UX Responsive design (mobile through desktop) using Tailwind CSS Modular components: tables, forms, dialogs, notifications Real‑time feedback via toast alerts and loading indicators State Management & API Integration Globa...

    $13 / hr Average bid
    $13 / hr Avg Bid
    57 bids

    ...Role Summary We are seeking a senior-level AI Solutions Architect to conduct a comprehensive evaluation of our existing systems, AI roadmap, and product infrastructure plans as we build and scale the platform — an event-driven AI enablement engine that powers sales performance, PMF detection, and real-time coaching. The ideal candidate will provide technical guidance and architectural validation, helping our engineering team scope and prioritize the next phase of the system rollout. Objective of the Engagement Review and validate the proposed architecture of the Revfinity platform Evaluate the readiness and integration of current systems (CRM, LMS, call data, CMS) Define architecture and workload strategy for AI agents, event-driven ticketing, knowledge graph, and PMF ...

    $250 - $750
    Featured Sealed NDA
    $250 - $750
    11 bids

    ...SENet, DenseNet201, and Xception. While the core implementation is complete, I need an expert to address potential shortcomings and improve reproducibility to strengthen the manuscript. Project Scope & Key Responsibilities: 1. Code Review & Best Practices: Audit existing code (Python/TensorFlow/Keras) for technical flaws, efficiency, and adherence to reproducibility standards. 2. Methodology Validation: Verify statistical significance of results. Check evaluation metrics (e.g., AUC-ROC, sensitivity, specificity, F1-score) and ensure comparisons are fair (same training conditions, hardware, preprocessing). 3. Model Improvements: Suggest architectural tweaks (e.g., attention mechanisms, hybrid models), hyperparameter tuning strategies, or regularization techniques to bo...

    $340 Average bid
    $340 Avg Bid
    22 bids

    I need help entering product data into an Excel sheet. The data is already organized and will be provided in an Excel format. Accuracy is important, but no validation is needed. Requirements: - Proficient in Excel - Fast and accurate data entry skills - Ability to follow instructions Ideal Skills: - Experience with data entry tasks - Attention to detail - Ability to complete the task within the budget Please provide a timeline with your bid.

    $3 / hr Average bid
    $3 / hr Avg Bid
    138 bids

    ...HTTP POST, using the WordPress HTTP API. - POST request must include all captured fields and relevant metadata in a standardized way. - All transmissions must be secure (SSL/TLS validation). 3. Admin Settings & Configuration - Settings Page: Add an admin settings page in the WordPress dashboard. - Allow configuration of: -- API Access Code: Token/key used to authenticate with the external API. -- Website Name: A unique identifier for the website for system identification. -- Integration enable/disable toggles. 4. Security & Error Handling - Ensure all API requests are securely transmitted using proper SSL validation. - Log all API errors and failures. - Notify admin users of repeated or critical API call failures (e.g., via dashboard notices or email). - Sanitize...

    $112 Average bid
    $112 Avg Bid
    73 bids

    Theoretical Physics & Mathematics Validation – Expert Review Required I’m seeking an expert to independently review and validate the mathematical content of a theoretical physics manuscript. The material spans graduate to PhD-level complexity, with a strong emphasis on general relativity and quantum boundary phenomena. Areas to Review: > Quantum Mechanics > General Relativity (key focus) > Quantum Gravity > Effective Field Theory (EFT) > Black Hole Thermodynamics > Quantum Field Theory in Curved Spacetime > Differential Geometry & Topology > Quantum Information Theory > Gravitational Wave Physics Mathematical Aspects to Validate: > Tensor calculus and curvature in differential geometry > Israel junction conditions and boundary m...

    $929 Average bid
    $929 Avg Bid
    1 bids

    ...feature should include: - Group chat - Private messaging - File sharing - Chat functionalities for every department/event The Volunteer Management system should encompass: - Volunteer registration and profiles - Event scheduling and management - Task assignment and tracking - Notifications - Rewards - Creation of departments and organizations - Status updates on tasks - Task validation - Role assignments - Data validation -1000 users -modern UI - Resource management - Skills and badges system - Volunteer hour tracking The ideal candidate should have: - Proficiency in Java and Kotlin - Experience with MySQL - Strong background in mobile and desktop app development - Familiarity with chat functionalities and real-time data syncing Please provide examples of similar projec...

    $122 Average bid
    $122 Avg Bid
    13 bids

    ...setup (meta tags, responsive design, page speed optimized) Blog Page Features: List of blog posts with titles, thumbnails, and short descriptions Individual blog post pages with featured images Option to add categories/tags (optional but nice to have) Simple content editor (Markdown or WYSIWYG) URL-friendly blog post links (e.g., ) Preferred Tech Stack: Frontend: HTML5, CSS3, JavaScript, React / / Bootstrap / WordPress (open to suggestions) Backend: Optional — if required for blog management and contact form Hosting setup on my existing hosting/domain...

    $8 / hr Average bid
    $8 / hr Avg Bid
    29 bids

    I need a new HTML page created. The task also involves data entry, specifically inputting form data. Requirements: - HTML: Create a new page. - Data Entry: Inputting form data. - Form Functionalities: Must include validation and error messages. Ideal skills and experience: - Proficiency in HTML and CSS - Experience with form creation and data entry - Attention to detail for validation and error handling

    $74 Average bid
    $74 Avg Bid
    84 bids

    ...evidence in PDF, video, and audio formats. Associate media with specific cases. Metadata like upload date, uploader, and file type should be stored. Media should be playable/viewable in the app. Admin Dashboard Display the total number of cases, open/closed stats, and uploaded files. Quick links to add cases, view reports, and manage users. Security Features Password hashing, file upload validation, and input sanitization. Protect sensitive routes based on user role. Backend & Database RESTful API using Node.js + Express. Database schema using PostgreSQL or MySQL: Tables: Users, Roles, Cases, Evidence, and (optional) Logs. Frontend Built using React.js or Angular. Responsive design with: Login page Dashboard Case and user management pages Evidence uploads ...

    $55 Average bid
    $55 Avg Bid
    13 bids

    ...and password reset pages using Remix (’s framework). • Create a user management dashboard for admins to invite, edit, or deactivate users. • Implement role-based access control (RBAC) with at least two roles: admin and user. • Enable basic group management (e.g., assigning users to teams or projects). • Ensure security best practices (e.g., secure API keys, rate limiting, input validation). 3. Testing and Documentation: • Test all features, including deployment stability and account management functionality. • Provide documentation for setup, maintenance, and user management processes. • Offer one week of post-deployment support for bug fixes and troubleshooting. Requirements: • Technical Skills: • Proficiency i...

    $16 / hr Average bid
    $16 / hr Avg Bid
    49 bids

    Description: I’m looking for an experienced front-end developer or web designer to create a modern, responsive one-page HTML5 website. The design should be clean, stylish, and fully responsive—automatically adjustin...etc.) • Bullet selectors (radio-style round selectors) • Responsive design that adapts dynamically to screen/window size (desktop, tablet, mobile) • Optional: subtle hover effects or animations for a smooth UX Provided by me: • A sketch or wireframe of the layout • Clear instructions on field names, button functions, and structure Expected Deliverables: • Clean and well-documented HTML5, CSS3, and JavaScript code • Fully responsive layout (preferably mobile-first) • Fast-loading, lightweight design • B...

    $32 Average bid
    $32 Avg Bid
    129 bids

    ...InviteReferrals with unique links for each patient. 2. Integrate InviteReferrals with Woztell to automate the sending of these links via WhatsApp, utilizing personalized conversational flows with ChatGPT. 3. Connect the referral system with our website built on Wix, using widgets, HTML embeds, or dynamic buttons. 4. Automate the entire flow: link generation → WhatsApp delivery → conversion → validation → reward. 5. Activate and monitor metrics and results from the InviteReferrals dashboard. We would greatly appreciate it if you could recommend a qualified professional with prior experience in such projects or a certified technology partner who can assist us with this implementation. Looking forward to your prompt response. Sincerely, Juan Carlos Handal ...

    $154 Average bid
    $154 Avg Bid
    58 bids

    I need a skilled professional to quickly assist with renewing a wildcard SSL certificate on our AWS infrastructure using AWS Certificate Manager (ACM). This task is time-sensitive, so prompt assistance is crucial. Requirement...to quickly assist with renewing a wildcard SSL certificate on our AWS infrastructure using AWS Certificate Manager (ACM). This task is time-sensitive, so prompt assistance is crucial. Requirements: - Experience with AWS services, especially ACM - Solid understanding of SSL management and HTTP validation - Proven track record of successfully renewing SSL certificates on AWS Ideal Skills and Experience: - AWS Certified - Experience with wildcard SSL certificates - Strong knowledge of HTTP validation methods If you can help, please apply with your rel...

    $29 Average bid
    $29 Avg Bid
    22 bids

    I need a fillable PDF form (already provided) to be enhanced with the following features: 1. **Send Button**: - Sends completed form t...to a specified email address. - Email address should be easily updatable. 2. **Compatibility**: - Should work on both Windows and MacOS. 3. **Email Client**: - No preference for email client (e.g., Outlook or Gmail). 4. **Additional Functionalities Required**: - Form validation to ensure all required fields are completed correctly. - Auto-save feature to save progress. Ideal Skills and Experience: - Experience with creating and modifying fillable PDF forms. - Knowledge of form validation and auto-save functionalities. - Familiarity with both Windows and MacOS environments. Please ensure the solution is user-frien...

    $25 / hr Average bid
    Urgent NDA
    $25 / hr Avg Bid
    33 bids

    Technical Specification – “Pi for Spin” Web3 Slot Game 1. Project Overview “Pi for Spin” is a web-based slot machine game hosted at https://piforspin.eu. The goal is to fully integrate Pi Coin payments using the Pi Wallet and make the game functional within the Pi Browser ecosystem. ⸻ 2. Technology Stack • Frontend: HTML5, CSS3, JavaScript (preferably React or optimized Vanilla JS) • Backend: Node.js (Express) or Python (Django/Flask) • Database: MongoDB or PostgreSQL • Hosting: Currently on Hostinger • Blockchain SDK: Pi SDK () ⸻ 3. User Authentication • Login using Pi SDK Authentication • Backend to handle sessions or JWT tokens for security • Auto-create user profile on first login with Pi credent...

    $10 - $30
    Sealed
    $10 - $30
    14 bids
    HFT Trading Bot Specialist
    4 days left
    Verified

    I'm developing a high-frequency trading (HFT) sniping bot using microstructure order book level 2 data on Python. I require expert assistance to achieve 95% accuracy. Key Tasks: - Algorithm Optimization - Data Analysis and Processing - Backtesting and Validation Ideal Skills and Experience: - Proven experience with HFT and microstructure data - Strong proficiency in Python - Expertise in algorithm optimization and trading strategies - Solid background in data analysis and backtesting Your contributions are crucial to the bot's success, so please apply only if you have relevant experience. Budget: 10$

    $19 Average bid
    $19 Avg Bid
    21 bids

    Technical Specification – “Pi for Spin” Web3 Slot Game 1. Project Overview “Pi for Spin” is a web-based slot machine game hosted at https://piforspin.eu. The goal is to fully integrate Pi Coin payments using the Pi Wallet and make the game functional within the Pi Browser ecosystem. ⸻ 2. Technology Stack • Frontend: HTML5, CSS3, JavaScript (preferably React or optimized Vanilla JS) • Backend: Node.js (Express) or Python (Django/Flask) • Database: MongoDB or PostgreSQL • Hosting: Currently on Hostinger • Blockchain SDK: Pi SDK () ⸻ 3. User Authentication • Login using Pi SDK Authentication • Backend to handle sessions or JWT tokens for security • Auto-create user profile on first login with Pi credent...

    $101 Average bid
    $101 Avg Bid
    17 bids

    I need assistance in setting up a Zapier automation to compile sales data from multiple CSV spreadsheets into one master spreadsheet daily. Requirements: Build 2 Zaps - Zap 1 - - Set up a Zap that automatically ...into one master spreadsheet daily. Requirements: Build 2 Zaps - Zap 1 - - Set up a Zap that automatically uploads email attachments (CSV files) to a Google Drive Zap 2 - - Set up a Zap that pulls data from multiple CSV files - Compile data into a single master spreadsheet - Apply a time stamp against new data entries in the master spreadsheet - Automate this process to run daily - No data validation or cleaning needed Ideal Skills and Experience: - Proficiency in Zapier - Experience with CSV file handling - Strong attention to detail - Ability to set up reliable ...

    $626 Average bid
    $626 Avg Bid
    99 bids

    Technical Specification – “Pi for Spin” Web3 Slot Game 1. Project Overview “Pi for Spin” is a web-based slot machine game hosted at https://piforspin.eu. The goal is to fully integrate Pi Coin payments using the Pi Wallet and make the game functional within the Pi Browser ecosystem. ⸻ 2. Technology Stack • Frontend: HTML5, CSS3, JavaScript (preferably React or optimized Vanilla JS) • Backend: Node.js (Express) or Python (Django/Flask) • Database: MongoDB or PostgreSQL • Hosting: Currently on Hostinger • Blockchain SDK: Pi SDK () ⸻ 3. User Authentication • Login using Pi SDK Authentication • Backend to handle sessions or JWT tokens for security • Auto-create user profile on first login with Pi credent...

    $31 Average bid
    $31 Avg Bid
    16 bids

    ...Leporello”, ‘products": [ { ‘name": “Thermo-ECO Leporello 100x150 mm”, ‘price": 44.90, ‘currency": “EUR”, ‘size": “100x150 mm”, ‘material": “thermal paper”, ‘colour": “white”, ‘discounts": [ {‘min_quantity’: 10, ‘price’: 39.90} ] } ] } 4. additional requirements (optional) Scheduled crawling (automatic updates, e.g. weekly) Data validation (check for missing values) API integration (direct export to DB/Google Sheets) 5. tools & skills for the developer Languages: Python (Scrapy, BeautifulSoup) or Node.js (Puppeteer) Proxies/Rotation:...

    $474 Average bid
    $474 Avg Bid
    73 bids

    Technical Specification – “Pi for Spin” Web3 Slot Game 1. Project Overview “Pi for Spin” is a web-based slot machine game hosted at https://piforspin.eu. The goal is to fully integrate Pi Coin payments using the Pi Wallet and make the game functional within the Pi Browser ecosystem. ⸻ 2. Technology Stack • Frontend: HTML5, CSS3, JavaScript (preferably React or optimized Vanilla JS) • Backend: Node.js (Express) or Python (Django/Flask) • Database: MongoDB or PostgreSQL • Hosting: Currently on Hostinger • Blockchain SDK: Pi SDK () ⸻ 3. User Authentication • Login using Pi SDK Authentication • Backend to handle sessions or JWT tokens for security • Auto-create user profile on first login with Pi credent...

    $10 - $50
    Sealed
    $10 - $50
    9 bids

    ...evidence in PDF, video, and audio formats. Associate media with specific cases. Metadata like upload date, uploader, and file type should be stored. Media should be playable/viewable in the app. Admin Dashboard Display the total number of cases, open/closed stats, and uploaded files. Quick links to add cases, view reports, and manage users. Security Features Password hashing, file upload validation, and input sanitization. Protect sensitive routes based on user role. Backend & Database RESTful API using Node.js + Express. Database schema using PostgreSQL or MySQL: Tables: Users, Roles, Cases, Evidence, and (optional) Logs. Frontend Built using React.js or Angular. Responsive design with: Login page Dashboard Case and user management pages Evidence uploads ...

    $16 Average bid
    $16 Avg Bid
    7 bids

    ...content • Output: personalized cover letter text 4. Email Sending • Applications are emailed directly to recruiters • Includes subject line, message body, and attachments (CV + cover letter) • Email delivery via Mailgun 5. Database • Store user data, CV metadata, and application records • Use PostgreSQL for structured and reliable data management 6. Security and Privacy • File validation and secure file uploads • Rate limiting for API and AI requests • Email domain verification and GDPR compliance readiness ⸻ Preferred Tech Stack • Frontend: React with Tailwind CSS or shadcn/ui • Backend: Node.js with Express • Database: PostgreSQL • AI Service: OpenAI GPT-4 API • Emai...

    $750 - $1500
    Sealed
    $750 - $1500
    59 bids

    I'm looking for an Excel developer experienced with VBA to work on an .xslm file. The project involves breaking login credentials and performing data manipulation. Key tasks include: - Performing calculations and data transformations - Handling mathematical operations - Data formatting - Data validation Ideal skills and experience: - Proficiency in Excel and VBA - Experience with macro development - Strong background in data manipulation Please provide your relevant experience and approach.

    $12 Average bid
    $12 Avg Bid
    12 bids

    ...and as it is preliminary study I will be doing RANS instead of LES, without any cavitation model at starting, and only single phase instead of multiphase VOF at three velocities 60,80 and 100 m/s Once this is done I will be proceeding to multiphase VOF with cavitation model and different numerical method such as DES as of now I have to do the following for assessment Grid convergence Residual Validation Turbulence model used Numerical scheme used Time step Equation solved Velocity and pressure contours Plot: Cd for different bodies Plot: Cd vs Re Wake profile how to do grid convergence and what is it for grid convergence do i need to create three different meshing of different element size to study convergence And should i give a body of influence...

    $82 Average bid
    $82 Avg Bid
    6 bids

    ...fast-loading optimized assets. Implement smooth navigation and basic UI interactions using JavaScript/jQuery if necessary. => Deliverables: Hand-coded HTML files for all 3 pages. Organized file structure for easy deployment. Responsive design tested across devices. Compressed and optimized images/assets. Color scheme applied consistently throughout. => Requirements: Strong command of HTML5, CSS3, and responsive design. Experience with clean UI design and layout creation. Ability to interpret visual layout references. JavaScript/jQuery knowledge for basic interactivity. => Nice to Have: Familiarity with Bootstrap or other frameworks (optional). Contact form functionality (non-functional or mockup is fine). SEO and accessibility best practices. => Timeline...

    $85 Average bid
    $85 Avg Bid
    108 bids

    Technical Specification – “Pi for Spin” Web3 Slot Game 1. Project Overview “Pi for Spin” is a web-based slot machine game hosted at https://piforspin.eu. The goal is to fully integrate Pi Coin payments using the Pi Wallet and make the game functional within the Pi Browser ecosystem. ⸻ 2. Technology Stack • Frontend: HTML5, CSS3, JavaScript (preferably React or optimized Vanilla JS) • Backend: Node.js (Express) or Python (Django/Flask) • Database: MongoDB or PostgreSQL • Hosting: Currently on Hostinger • Blockchain SDK: Pi SDK () ⸻ 3. User Authentication • Login using Pi SDK Authentication • Backend to handle sessions or JWT tokens for security • Auto-create user profile on first login with Pi credent...

    $57 Average bid
    $57 Avg Bid
    24 bids

    Project Title: Modern & Resp...product and should be fast, SEO-friendly, and visually appealing. Requirements: Must be built with (latest version preferred) Clean, maintainable code with good folder structure Fully responsive design (mobile, tablet, and desktop) SEO-optimized with proper meta tags, Open Graph tags, etc. Integration with basic form (e.g., contact or email subscription with validation) Use of Tailwind CSS, MUI, or any modern CSS framework Animations or transitions to make it visually appealing Deployment support (on Vercel or other hosting platform) Deliverables: Source code (GitHub or zip file) Working demo link Instructions on how to deploy Timeline: 3-5 days preferred Budget: Please include your best e...

    $4 / hr Average bid
    $4 / hr Avg Bid
    35 bids

    ...with a strong foundation in Electronics & Communication Engineering and currently pursuing my Master’s in Computer Science & Engineering from Veer Madho Singh Bhandari Uttarakhand Technical University. â—†I’m passionate about exploring diverse areas in technology, especially Web Development, Machine Learning, and Remote Sensing/GIS applications. I enjoy creating responsive web interfaces using HTML5, CSS3, JavaScript, and currently diving deep into React and modern frontend frameworks. â—†Coming from an electronics background, I also have a good grasp of PCB design and embedded systems. On the other side, I’m exploring machine learning models like Random Forest, using tools like the Confusion Matrix to evaluate classification performance. â—† Currently, I&rsqu...

    $13 / hr Average bid
    $13 / hr Avg Bid
    7 bids

    ...skilled full-stack developer to build a unique website that generates personalized children's storybooks using AI content creation APIs. The final product will be printable and shippable through a reliable print-on-demand service. Core Functionality User Story Customization: Form-based customization (e.g., child’s name, event type, moral of the story, key events, etc.) Text formatting and input validation AI Integration: Use OpenAI GPT-4 Turbo API (or alternative) to generate custom story content Use DALL·E 3 (or alternative) to generate matching illustrations Preview Feature: Live or pre-generated story + image preview before checkout User Accounts: Optional login system Save and access previous stories Optional permission-based sharing for a public galle...

    $914 Average bid
    $914 Avg Bid
    43 bids

    ...random plant parts in the future. 2. CNN Model Development Build a CNN model using either TensorFlow/Keras or PyTorch to classify images based on combined labels such as Neem_leaf, Tulsi_root, etc. Implement appropriate data preprocessing and augmentation techniques to improve model robustness. Use a single-output classification approach. The dataset should be split into: 70% training 20% validation 10% testing Train the model and provide the final trained file in one of the following formats: .h5, .pt, or .tflite. 3. Medicinal Use Database Create a structured database (either in JSON or SQLite) that contains the medicinal use of each plant part. Example: json Copy Edit { "Neem": { "leaf": "Used for skin disorders and detoxification."...

    $91 Average bid
    $91 Avg Bid
    24 bids

    ...Customer Relationship Management (CRM) systems to manage leads and communication effectively. --- ## 2. **Technical Specifications** ### a. **API Development** * **RESTful API Design**: Design APIs following REST principles to ensure scalability and maintainability. * **Authentication and Authorization**: Implement OAuth 2.0 or JWT for secure access to APIs. * **Data Validation and Error Handling**: Ensure robust data validation and comprehensive error handling mechanisms. ### b. **Data Formats and Standards** * **REAXML Integration**: Consider adopting REAXML (Real Estate XML) standards for property data exchange, especially if planning to integrate with platforms like realestate.com.au. * **Image Specifications**: Define and enforce image specifications, including ...

    $312 Average bid
    $312 Avg Bid
    108 bids

    Project Description: I am looking to develop an Excel-based VBA form system that integrates both invoice generation and a contract form into a single user-friendly platform. This system will streamline the process of creating, managing, and printing invoices and related contracts efficie...customer has purchased. Action Buttons: Single-click buttons for the following actions: Print the invoice and contract together. Save the current invoice and contract data. Clear all entered data from the form for a fresh start. File Display and Management: The Excel file should properly handle these actions and allow management of multiple invoices and contracts within the same workbook. Validation and Error Handling: Ensure accurate data entry with necessary checks and user-friendly error...

    $54 Average bid
    $54 Avg Bid
    29 bids