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2,000 aspnet source code quiz system εργασίες βρέθηκαν

Καλησπέρα, έχουμε μια πρόταση για σας, παρακαλώ αν σας ενδιαφέρει απαντήστε άμεσα. Ζητούμε ένα έμπειρο προγραμματιστή η μαθηματικό για άμεση υποστήριξη πολύ μικρής &...

€16 / hr Average bid
€16 / hr Μέση Προσφορά
4 προσφορές

Ενδιαφερομαι για καθαρη εφαρμογη του παραδειγματος που δειχνει στο ακολουθο link: Θα σας στειλω εγω το mail μου και τον κωδικο ωστε να ερθουν σε ...

€30 Average bid
€30 Μέση Προσφορά
2 προσφορές

διορθώσεις λαθών που βρίσκουμε σε κώδικα μέσω του Nu Html Checker.

€15 Average bid
€15 Μέση Προσφορά
3 προσφορές

Θα ήθελα να κάνω mount ενα NAS share file system σε SAPhana linux

SAP
€34 Average bid
€34 Μέση Προσφορά
1 προσφορές

Θα ήθελα την κατασκευή ιστοσελίδας / πλατφόρμας όπως ακριβώς είναι το με κάποιες αλλαγές στο design και το περιεχόμενο. Η λογική είναι ότι ο χρήστης να μπορεί να &kappa...

€3416 Average bid
€3416 Μέση Προσφορά
6 προσφορές

Ετραιρεία που ασχολείται με την δημιουργία ιστοσελίδων ψάχνει εξωτερκό συνεργάτη προγραμματιστή στο Wordpress για να κάνει εργασίες καθαρά προγραματιστή και ν&alpha...

€13 / hr Average bid
€13 / hr Μέση Προσφορά
14 προσφορές

...στην καλύτερη κατανόηση του κειμένου. Vector alignment Description: Find two transforms for the vectorial alignment op with the y-axis unitary y vector, where the center of the coordinate system and p is given a 3d point. Then implement them by applying them to various archaeologists. General instructions 1. Documentation ranges from 4 to 10 pages. 2. Part of the documentation should consist of at least the following chapters: Inscription, Summary, Table of Contents, Introduction, Chapters or Modules Representing each question, Conclusions, Epilogue, References or Bibliography, Index. THE the source code of th...

€148 Average bid
€148 Μέση Προσφορά
1 προσφορές

Πρόκειται για μια εφαρμογή κινητού γραμμένη σε C++ και python η οποία λαμβάνει τα μηνύματα μεταξύ κινητού και δικτύου. Μέχρι στιγμής η εφαρμογή λαμβάνει 3g + 4g μηνύματα. Στόχος είνα&i...

€306 Average bid
€306 Μέση Προσφορά
2 προσφορές
Quiz
Έχει λήξει left

1. εφαρμογη quiz ιστορίας 2. έχω το database έτοιμο από 400+ ερωτήσες (ερώτηση + 4 πιθανές απαντήσεις) 3. Θα ήθελα να έχει απλό περιβάλλον και ένα set από gamified elements Points, Leaderboars, Badges, timer, direct feedback, challenges, social sharing στα αποτελέσ&mu...

€566 Average bid
€566 Μέση Προσφορά
7 προσφορές

ΔΕΔΟΜΕΝΑ πολύφυλλα έγγραφα ΚΑΤΑΧΩΡΗΣΗ σε sql server2005 ημερομηνία έκδοσης εκδότη θέμα 3level κατηγορία το έγγραφο σαν εικόνα στο sql server και όχι το path του αρχείου ΑΝΑΖΗΤΗΣΗ &...

€246 Average bid
€246 Μέση Προσφορά
1 προσφορές

ΔΕΔΟΜΕΝΑ πολύφυλλα έγγραφα ΚΑΤΑΧΩΡΗΣΗ σε sql server2005 ημερομηνία έκδοσης εκδότη θέμα 3level κατηγορία το έγγραφο σαν εικόνα στο sql server και όχι το path του αρχείου ΑΝΑΖΗΤΗΣΗ &...

€192 Average bid
€192 Μέση Προσφορά
3 προσφορές

I'm in need of a sophisticated AI trading system that can navigate multiple markets - the stock market, cryptocurrency, and the forex market. This system should not only automate trading but also provide real-time analytics and generate buy and sell signals. PROJECT: Advanced AI-Powered Trading System (All-in-One) SYSTEM OVERVIEW Type: Web-based Advanced Trading Dashboard Purpose: Intraday, Scalping, Swing, F&O, Crypto, and Long-term Investing Technology Stack: Python, React.js, FastAPI, PostgreSQL, Firebase, AWS Target Users: Retail Traders, Scalpers, Professional Traders, Investors Data Sources: TradingView, NSE/BSE APIs, Binance, Alpha Vantage, Fyers CORE FEATURES (FULL BREAKDOWN) 1. Smart Market Data & Analysis Real-time Market Data:...

€291 Average bid
€291 Μέση Προσφορά
9 προσφορές

Developing firmware for LoRA board and ESP32. Will be multiple milestones.

€622 Average bid
€622 Μέση Προσφορά
7 προσφορές

...API support, automated GST compliance, and real-time financial reporting. The system should also integrate with leading ERP solutions like SAP, Oracle, and Tally to streamline ledger management and expense reconciliation. Key Features & Requirements 1. Travel Booking System • Multi-Vendor API Integration: Connect with multiple suppliers for real-time flight, hotel, and bus inventory. • Policy Compliance Enforcement: Ensure that bookings adhere to corporate travel policies. • Fare Comparison & Best Price Recommendation: Suggest lowest fare options dynamically. • Fare Freeze Option: Allow users to lock fares for a specified period before final booking. • Automated Approval Workflow: Multi-level approval system based on policy se...

€1345 Average bid
€1345 Μέση Προσφορά
26 προσφορές
Perfex CRM Customization: HSN Code & More
6 μέρες left
Βεβαιωμένο

I need my Perfex CRM customized to meet specific needs, primarily focusing on the inclusion of HSN codes in the invoice rows. Key Customization Requirements: - HSN Code in Invoice Rows: A mandatory field for HSN Codes in both Sales and Tax Invoices. - Additional Invoice Type: Creation of a new invoice type, namely the Tax Invoice. - Tax Options: Expanding the current single 'Tax Included' option to incorporate both 'Tax Included' and 'Tax Excluded' options. - Copy Functionality: Implementing a feature to copy existing invoices, purchases, and expense entries, while allowing the user to modify the date and certain fields. Ideal candidates for this project should have: - Extensive experience with Perfex CRM. - Strong understanding and experience in CRM...

€127 Average bid
€127 Μέση Προσφορά
7 προσφορές

I'm seeking a talented team of developers to create a comprehensive financial information system that will be accessible via a mobile app and a website. Key Features: - The system should support expense tracking, financial reporting and invoicing & billing. - It should be cross-platform compatible, supporting both iOS and Android, in addition to being available on the web. Ideal candidates should have: - Extensive experience in mobile app and website development, particularly for financial systems. - A strong understanding of e-commerce and financial tracking software. - Proven skills in creating cross-platform applications. This project is perfect for you if you are a tech-savvy individual or team with a passion for finance and a knack for creating user-friendl...

€344 Average bid
€344 Μέση Προσφορά
10 προσφορές

I am in need of a stand-alone personal security alarm system. This device should be reliable for both indoor and outdoor use. Key Features: - SOS Button: The device must have an SOS button that can be activated in case of an emergency. - GPS Tracking: The device should have GPS tracking capabilities so that its location can be monitored. - Alarm Sound: The device should be capable of producing a loud alarm sound to deter potential threats and alert others. Linked to a app Ideal Skills and Experience: - Expertise in designing and developing stand-alone security devices. - Experience with GPS and alarm sound systems. - Previous work with creating user-friendly SOS buttons. - Understanding of the requirements for a device to be suitable for both indoor and outdoor use. Please reac...

€834 Average bid
€834 Μέση Προσφορά
36 προσφορές
Custom NSIS Recipe with License System
6 μέρες left
Βεβαιωμένο

I'm looking for a skilled NSIS developer who can create a simple NSIS recipe for a program with a custom user interface and basic license system. The installer should resemble a standard wizard-style interface with next and back buttons, and include the following elements in the license validation step: - A text field for key input - A license agreement checkbox - An error message display for invalid keys After the user validates their key and clicks install, the program should open a file called inst.msi. I will provide 100 predefined keys for this project. Ideal skills for this job include: - Extensive experience with NSIS scripting - UI/UX design understanding for installer aesthetics - Ability to implement basic software licensing systems Please note, the primary focus...

€18 Average bid
€18 Μέση Προσφορά
9 προσφορές
Trophy icon Curtain Corner Detection System Development
14 μέρες left

I'm seeking a professional with expertise in computer vision and image processing to develop a system capable of detecting the four corners of curtains in photographs with zero pixel tolerance. These images will present challenges such as inconsistent backgrounds and mixed lighting conditions. Key Skills Required: - Proficiency in Python and OpenCV - Extensive experience in machine learning and AI - Demonstrated expertise in computer vision and image processing I will give preference to freelancers who have previously developed systems for detecting specific features in complex images. Please provide examples of relevant projects in your bid.

€29 Average bid
Εγγυημένος

...Point of Sale (POS) system for my supermarket. This system should be capable of functioning both offline and in the cloud, with seamless hybrid synchronization. Key Features: - Sales and Transactions Tracking: The system must accurately monitor all sales and transactions. - Inventory Management: It should help in tracking stock levels, orders, sales and deliveries. - Customer Relationship Management (CRM): The POS should have features to manage customer interactions and data. - Gift Vouchers: The system must support the issuance and tracking of gift vouchers. - Receipt Returns: It should facilitate the processing of receipt returns. - Stock Transfer: The POS should be able to manage and track stock transfers within the supermarket. Payment Methods Support:...

€1088 Average bid
€1088 Μέση Προσφορά
57 προσφορές
Space Game: Expeditions System Development
6 μέρες left
Βεβαιωμένο

...create an expeditions system for my online space strategy game. This system should encompass three core functionalities: invasion, exploration, and domination. The ideal candidate for this project should have a strong background in game development, particularly with strategy and space-themed games. Key Responsibilities: - Develop an invasions system that allows players to conquer different planets and star systems. - Create an exploration mechanism that facilitates the discovery of new territories and resources. - Implement a domination feature that tracks player supremacy over the game universe. Additionally, the system should support a variety of exploration missions, including resource gathering, mapping, and combat scenarios. The developer should ensu...

€491 Average bid
€491 Μέση Προσφορά
30 προσφορές

...utm_source=google&utm_medium=cpc&utm_campaign=goog-bt-search-branded&utm_content=boat-trader-ex&utm_term=boat%20trader&gad_source=1&gclid=Cj0KCQiAuou6BhDhARIsAIfgrn5M86_sg0-dlu-6fO3Blqus0nSlheWo3hba-1X6g1P0p5XHaY7Qny4aAiOSEALw_wcB 3. : Provides a wide selection of boats for sale, along with boating resources. Approximately 120,000 listings. 4. YATCO: A comprehensive multiple listing system for yachts and boats. Approximately 10,000 listings. 5. Rightboat: Offers new and used boats for sale worldwide. Approximately 50,000 listings.

€5 / hr Average bid
€5 / hr Μέση Προσφορά
5 προσφορές
AI-Driven Quoting System for Construction
6 μέρες left
Βεβαιωμένο

I'm looking for a professional who can develop an AI-powered quoting system specifically for the construction industry. This system should be able to generate project cost estimates and incorporate the following key functionalities: - Automated Data Entry: The system should streamline the quoting process by automatically inputting relevant data. - Predictive Analytics: The AI should be capable of forecasting future costs based on historical data and current market trends. Ideal candidates for this project should have a strong background in AI development, specifically in creating systems for the construction industry. Experience with predictive analytics and automated data entry systems is a significant plus. Your expertise will help improve the accuracy and ef...

€515 Average bid
€515 Μέση Προσφορά
21 προσφορές
Laravel & Vue.js Developer for Management System
6 μέρες left
Βεβαιωμένο

I'm looking for a proficient Laravel and Vue.js developer to create a management system. The application will feature user authentication and task management capabilities. Key Components: - User Authentication: Ensure secure logins and user validation. - Task Management: Develop a system for users to manage tasks effectively. User Roles: - Admin: Full access to the system, including user management and system settings. - Viewer: Limited access, primarily to view tasks and updates. Ideal Skills: - Proficiency in Laravel and Vue.js - Experience in developing management systems - Familiarity with user authentication and task management features - Understanding of creating different user roles and access levels.

€95 Average bid
€95 Μέση Προσφορά
12 προσφορές

### *Overview* The *Capstone Project Management System* is a *desktop-based application* designed to streamline the management of student capstone projects in educational institutions. Developed using *Java Swing, AWT, and MySQL, the system provides role-based access for **students, faculty, and administrators* to manage project submissions, reviews, grading, and tracking efficiently. ### *Key Features:* ✅ *User Authentication & Role Management* (Admin, Faculty, Student) ✅ *Project Proposal Submission & Approval* ✅ *Student-Faculty Assignment & Communication* ✅ *Progress Tracking & Document Uploads* ✅ *Faculty Feedback & Grading System* ✅ *Database Connectivity using JDBC* ✅ *Email Notifications (Optional using Java Mail API)* ...

€38 Average bid
€38 Μέση Προσφορά
2 προσφορές

We are looking for an experienced full-stack developer (or a small team) to build a comprehensive business management and ERP system with both web and mobile applications. This project will be executed in 3 phases to ensure scalability. Key Features & Modules: • Task-Based Attendance & Payroll: Link attendance to task completion, automate salary deductions, implement late-coming penalties. • Task Assignment & Monitoring: Role-based dashboards, different task priorities, WhatsApp/SMS alerts and AI-based fraud detection. • Raw Material Procurement & Weighbridge System: Farmer registration, purchase logging, GPS-based vehicle tracking, digital weighbridge integration, and auto-payment calculation. • Financial Automation & Tally Integrati...

€1780 Average bid
€1780 Μέση Προσφορά
9 προσφορές

I'm in need of a seasoned PHP developer to construct a straightforward, user-friendly Student Management System. This system will handle: - Student Registration & Profile Management - Course & Subject Management - Attendance Tracking System - Exam & Results Management - Admin, Teacher & Student Roles with Access Control - Reports Generation & Data Export The ideal candidate should be well-versed in Core PHP, MySQL, HTML, CSS, and JavaScript. A portfolio demonstrating previous work on similar projects will be highly beneficial. Please provide your estimated timeline for project completion.

€11 Average bid
€11 Μέση Προσφορά
9 προσφορές

I'm looking for a talented developer with expertise in machine learning and web applications to create a real-time face detection system using the VGG16 model. The primary aim of this system is to identify and track faces. Key requirements: - The system needs to be deployed on a web application. - Once a face is detected, the system should display real-time statistics. Ideal skills for this project include: - Proficiency in machine learning, specifically with the VGG16 model. - Strong web development skills. - Experience in creating interactive, real-time systems. Please note, the system does not need to authenticate users or analyze emotions. It solely needs to track faces and display relevant statistics when a face is detected.

€110 Average bid
€110 Μέση Προσφορά
16 προσφορές
SOL Token Monitoring & Alert System (TG Bot)
6 μέρες left
Βεβαιωμένο

I'm looking for a developer to create a monitoring and alert system for SOL tokens on the launchpad. The system should notify me via Telegram under three circumstances: 1. Whenever a SOL token is created using the 'pump fun' platform/launchpad. 2. Whenever a SOL token graduates the bonding curve. 3. Hourly alerts of the top 10 volume tokens that were created on the 'pump fun' platform/launchpad. Within the Telegram group where this bot will reside, there will be dedicated channels for each of the notifications. Please ensure your bid reflects your understanding of the project requirements.

€470 Average bid
ΣΜΓ
€470 Μέση Προσφορά
13 προσφορές
Trophy icon Mobile App Code Illustration for App
6 μέρες left

I'm looking for a unique and engaging picture for a programming app. The style of the picture should be cartoonish, depicting primarily mobile app programming code. Ideal candidates should have experience in graphic design, particularly in creating cartoonish illustrations and an understanding of mobile app programming code would be a plus. Please provide samples of similar work in your proposal.

€10 Average bid
€10
18 συμμετοχές
No-Code AI Agent for Customer Support
6 μέρες left
Βεβαιωμένο

I'm seeking a freelancer who can help me build a no-code AI agent designed for customer support. This AI will, I imagine, be chatbot style, acting as a human style interface for a removal business. Experience with natural language processing (NLP) is a plus. The purpose is to capture client data and then the removal details (house size, each room content etc) as well as to/from details and approximate removal date. The output will be an inventory total, and a distance, which can generate an approximate quote, and potentially a booking. Key Responsibilities: - Develop a no-code AI agent for handling customer inquiries. - Ensure the AI is capable of analyzing text data efficiently. - Potentially optimize the AI for handling a range of customer queries, from general inq...

€200 Average bid
€200 Μέση Προσφορά
25 προσφορές

...developer to help finalize a nearly complete algorithmic trading system. This project involves optimizing trading algorithms, integrating with IBKR's API, and ensuring robust cloud deployment and scaling on AWS. Key Responsibilities: - Algorithm Optimization: Fine-tuning existing algorithms for peak performance. - API Integration: Ensuring seamless connection with IBKR's API for real-time trading. - Cloud Deployment: Setting up and scaling the system on AWS. Ideal Skills and Experience: - Proficiency in full-stack development with a focus on algorithmic trading systems. - Extensive experience with IBKR's API. - Strong background in AWS cloud services. - Proven track record in algorithm optimization and cloud scaling. ✅ The System is Already Develop...

€1985 Average bid
€1985 Μέση Προσφορά
45 προσφορές

Web App Developer Needed for Ink & Coating Formulation System Project Overview: We need a cloud-based formulation system to handle the development of inks, paints, and coatings. The system should calculate key formulation parameters, optimize solvent ratios, and support multilevel BOM structures. Key Features Required: Dynamic formulation input system with real-time calculations Solvent optimization using Hansen Solubility Parameters User roles & permissions (Admin, Formulation User) Database management for raw materials (Mono & Assembly types) Reports & Exporting (PDF, Excel) Graphical Simulations for solvent blending Multi-level BOM calculations (Assemblies breaking into mono materials) Tech Stack Preference: Frontend: React.js or Vue.js Backe...

€454 Average bid
€454 Μέση Προσφορά
96 προσφορές

I'm looking for a professional who can develop a text messaging system for me. It should be able to send and receive messages. Furthermore, it should be able to integrate with my email system and Instagram. Key Requirements: - Development of a text messaging system that can send and receive messages. - Integration of the system with email systems and Instagram. - Experience in developing standalone systems with integration capabilities. Ideal Skills: - Proficiency in software development, particularly in creating messaging systems. - Strong knowledge in email and social media platforms integration. - Experience in developing user-friendly, standalone systems.

€22 / hr Average bid
€22 / hr Μέση Προσφορά
25 προσφορές
Python Code Troubleshooting & Review
6 μέρες left
Βεβαιωμένο

I'm facing issues with my Python code, possibly syntax or performance related. I'm using VS Code for development. I would appreciate help troubleshooting the issues and reviewing my code. Specific areas for review: - Terminal - Code review Ideal skills for this task: - Strong proficiency in Python - Experience with VS Code - Ability to identify and fix syntax and performance errors - Code review experience

€25 Average bid
€25 Μέση Προσφορά
3 προσφορές

I'm looking for an experienced PCS7 programmer who can help develop and modify a basic process control system. This system is intended for the automation industry, so familiarity with automation processes and standards is crucial. Key aspects of the project: - Understand and work with PCS7 to develop a suitable process control system - Focus on basic automation requirements - Industry-specific knowledge in automation will be highly beneficial Ideal skills and experience for the job: - Proficient in PCS7 programming - Strong background in process control systems - Previous experience in the automation industry - Ability to work on basic automation systems

€27 / hr Average bid
€27 / hr Μέση Προσφορά
38 προσφορές

...QR codes and need a professional developer for the task. Project Overview: - Once a customer scans the QR code, a form will pop up indicating they've won a gift. - The form will request the customer to register via their mobile and provide an OTP. - The coupon serial number must be 'frozen' after a single use. - All registered information should be logged on the backend. Key Features: - Redirection to both a web page and mobile app upon QR code scan. - Provision of discount coupons upon QR code scan. - Collection of customer’s name and phone number in the registration form. Ideal Skills: - Experience in web and mobile app development. - Proficiency in creating and managing QR code systems. - Skills in backend development for data col...

€162 Average bid
€162 Μέση Προσφορά
44 προσφορές
€136 Μέση Προσφορά
8 προσφορές

I'm looking for an experienced Python programmer to review my code that converts a Python file to an EXE. The main focus should be on the code logic and functionality. Your task will be to identify any potential issues or improvements that can be made to ensure the conversion process is smooth and successful. Ideal skills and experience for the job: - Extensive knowledge of Python - Experience with Python to EXE conversions - Strong problem-solving skills - Ability to identify code logic issues - Familiarity with code functionality assessments

€20 Average bid
€20 Μέση Προσφορά
24 προσφορές

I need a skilled web developer to create a personal blog for me. The website should have a well-structured system for categories and tags to organize posts efficiently. Ideal Skills: - Proficient in website development, specifically for creating blog or personal sites - Experienced in implementing categorization and tagging systems - Knowledgeable in SEO best practices for blogs - Strong understanding of responsive design principles

€11 / hr Average bid
€11 / hr Μέση Προσφορά
32 προσφορές

I'm seeking a professional with expertise in power systems and simulation software, specifically MATPOWER, to help me with chapter 3 of my thesis. The project involves conducting a simulation on the IEEE 9-bus system under various conditions: - Without any FACTS devices - With only a STATCOM - With only an SVC - With both a STATCOM and SVC The simulation needs to fulfill the key objectives laid out in chapter 1 paragraph 4 of my thesis, which are: - Voltage stability analysis - Load flow analysis I will provide the existing MATPOWER script for the IEEE 9-bus system, which will need to be modified to accommodate the different scenarios. Deliverables: - Simulation files - Relevant screenshots - Tables and plots Please note that the format for the deliverables, incl...

€86 Average bid
€86 Μέση Προσφορά
10 προσφορές

...methodology for a MATPOWER simulation of the IEEE 9-bus system. The simulation needs to be set up in four configurations: one without any FACTS devices, one with just a STATCOM, another with only an SVC, and a final setup that includes both a STATCOM and SVC. The objectives that the simulation must meet are outlined in Chapter 1, Paragraph 4 of my thesis. Although I do not have specific data or parameters for the IEEE 9-bus system, I will be using standard parameters. I require the final deliverables to include all relevant files, screenshots, tables and plots. The results should be presented as code files only, with appropriate comments. Ideal skills for this project include: - Proficiency in MATPOWER - Experience with IEEE 9-bus system simulations - S...

€145 Average bid
€145 Μέση Προσφορά
10 προσφορές
Urgent Hologram System Modification for Event
6 μέρες left
Βεβαιωμένο

I need a hologram system in 3 hrs and I need to modify it for my event that will start in 4 hrs. I need to modify the hologram system for my event that will start in 4 hrs. The modifications will primarily focus on improving the performance of the hologram system. I plan to display 3D objects using the hologram system. Fortunately, I have all the 3D objects ready for the hologram. Ideal skills for this job include: - Experience with hologram systems - Ability to improve system performance quickly - Familiarity with 3D object display I need this completed ASAP.

€473 Average bid
€473 Μέση Προσφορά
45 προσφορές
TradingView Alert System Development
6 μέρες left
Βεβαιωμένο

I'm looking for an expert PineScript coder who can create an alert system for TradingView. The alerts should be triggered based on specific price levels. Key Requirements: - Proficiency in PineScript - Experience with TradingView - Understanding of price level-based alert systems Please provide examples of similar projects you've completed in your bid.

€85 Average bid
€85 Μέση Προσφορά
21 προσφορές

I'm looking for a professional in the pharmaceutical industry who can assist with two primary tasks. 1. **Products Reminder System**: This system should primarily function for brand detailing. I need reminders related to various aspects of our product brands. 2. **Brand Development**: I need comprehensive assistance with developing our brand's visual identity, brand messaging, and market positioning. This includes: - Crafting a compelling and cohesive visual identity. - Developing a consistent and appealing brand messaging. - Strategically positioning our brand in the market. 3. **Typography**: I need expert assistance with typography as a component of our visual identity. Ideal candidates for this project should have a solid background in the pharmac...

€62 Average bid
€62 Μέση Προσφορά
15 προσφορές

I am seeking an innovative and engaging hologram system for a public exhibition. This state-of-the-art technology will allow me to project my face onto various realistic characters in real-time, creating a captivating experience for the audience. Key Requirements: - A top-notch hologram system capable of real-time, face projection onto realistic characters - Expertise in setting up and managing this technology for a public event - Prior experience with marketing or event applications of this technology is highly desirable Your bid should reflect your understanding of the project's requirements and your ability to deliver a unique and interactive experience.

€441 Average bid
€441 Μέση Προσφορά
42 προσφορές

I am seeking a seasoned developer proficient in NestJS, Fastify, Passport, and OAuth with TypeScript for the creation of a robust and scalable authentication system. Use for Authentication 2️⃣ Google OAuth, Local Login, Facebook Login – Use Passport strategies. After authentication, generate JWT token instead of storing sessions. 2️⃣ Use JWT for Session Management After login, return JWT in an HTTP-only cookie (client doesn’t store it manually). On every request, verify JWT from cookies. No need for database session storage → Improves performance. 3️⃣ Store JWT in Secure HTTP-Only Cookies HTTP-only → Prevents XSS attacks. Secure flag → Prevents Man-in-the-Middle attacks. SameSite=strict → Prevents CSRF attacks. Key Requirements: - Expertise in Nes...

€43 Average bid
€43 Μέση Προσφορά
11 προσφορές
Real-Time Stock Trading System Development
5 μέρες left
Βεβαιωμένο

I'm in need of a system expert to develop a stock market system architecure. This application should enable me to place orders across 1 to 1000 accounts, scaling with the number of clients using our service. Key Requirements: - The utmost priority is real-time order placement. The system should be able to handle and execute trades in real-time, reflecting live market conditions. - The system must be capable of managing both individual and corporate accounts. Current Technology Stack: - The project will be built on my existing technology stack which includes Python, .NET, Angular, MSSQL, and MongoDB. Ideal Skills and Experience: - Proficiency in Python and .NET is critical for backend development. - Strong have good experience on handling the system...

€664 Average bid
€664 Μέση Προσφορά
20 προσφορές

Project Overview The Cross-Platform Duplicate Detection System (CPDDS) prevents redundant downloads by verifying if a file already exists in the local system or connected cloud storage services (Google Drive, OneDrive, Dropbox, etc.). The system employs multiple detection techniques—including filename, extension, file content analysis, and advanced deduplication mechanisms—to optimize storage usage, reduce bandwidth consumption, and improve efficiency. Key Features 1. Multi-Factor Duplicate Detection File-Level Detection: Compares file names, extensions, and sizes. Block-Level Detection: Analyzes fixed-size and variable-size blocks within files to detect redundancy. Byte-Level Detection: Checks byte sequences, byte signatures, and byte patterns to ...

€153 Average bid
€153 Μέση Προσφορά
7 προσφορές

I am looking for an expert in Arduino programming to write code for controlling 4 servos using a PS2 controller. The servos need to have a full 360 degrees range of motion. Key Requirements: - Proficient in Arduino programming - Experience with interfacing servos with Arduino - Familiarity with PS2 controller and Arduino - Ability to write efficient and effective code Ideal Skills: - Expertise in robotics - Proficient in coding and debugging - Excellent problem-solving skills Please ensure to provide a comprehensive portfolio demonstrating your relevant experience and skills.

€129 Average bid
€129 Μέση Προσφορά
37 προσφορές