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    2,000 invoicing system source code jobs fundet

    I m working in voip in Morocco from 2014 I have a system of asterisk Isabel the problem is when my client send me trafic give him an erreur 486 must be 503 In this case my client lost his traffic https://www.freelancer.com/users/l.php?url=https:%2F%%2Fusers%%3Furl%3Dhttp:%252F%%252Fpt%252FA42hBUju%26sig%3D50c67e1b3a7f27f20771fd2ee320f07b9eb302904f9e19edea3a28d328aafbdf&sig=dbffe148af4b5367f232a97a6acda81aea4364dfabcb09ccf07b413f3f1c3be9

    €399 Average bid
    €399 Gns Bud
    6 bud

    ...mit team og jeg en komplet hjemmeside med et system programmeret i PHP & MYSQL, som skal fungere som et mellemled. Det som vi i virkeligheden ønsker os, er at sætte gang i hjulene på onlinedelen, og dermed få et godt tilbud til en fornuftig pris. Vores virksomhed sikre den private handel bliver gennemført præcis efter den indgåede aftale, ved at sælger og køber udføre handlen igennem vores platform, og dermed udelukker muligheden for svindel. Vi ønsker at hjemmesiden skal se moderne ud og helst noget der passer til vores branche. Der skal være gode muligheder for videreudvikling på senere tidspunkt. Vi ønsker at bruge farven blå, hvid og sort. Det skal se godt ud og kunden skal ...

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    3 bud

    I have wire frame

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    4 bud
    OMNeT++ code
    Udløbet left

    I have OMNeT++ code need to be fixed

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    6 bud
    Booking system
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    Opgradering af booking system fra installation program til online booking system mysql Kan laves med komplet engelsk sprog men ved mulighed for at vi kan lave ekstra sprog som man kan vælge som kunde. Har beskrevet lidt om det i vedhæftet pdf.

    €4318 Average bid
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    17 bud

    Urgent Requirement for Python Programmer $40 Budget

    €31 Average bid
    €31 Gns Bud
    2 bud

    Adempiere Finance Functional Consultant for desigining Ecommerce & Accounting System

    €88 Average bid
    €88 Gns Bud
    4 bud
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    decompile jollypoker app and recompile source in skd eclipse android eclpse skd windows xp xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

    €48 Average bid
    €48 Gns Bud
    1 bud

    Krav specifikation er på plads - Den opdateret version kommer senere.

    €575 Average bid
    €575 Gns Bud
    1 bud

    Hejsa. Jeg vil virkelig gerne have en app, som fx. FamousGram (Iphone app) Min app må gerne være både til Ios og til Android. Jeg vil gerne have at stilen skal være sådan her på en måde

    €17 Average bid
    €17 Gns Bud
    2 bud

    Looking for afl code amibroker Freelancers?

    €323 Average bid
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    1 bud

    Jeg har vedvarende arbejde relateret til vores tidligere projekt ' pizza online ordrering system with sms gataway '

    €10 - €10 / hr
    €10 - €10 / hr
    0 bud
    Bank teller system
    Udløbet left

    Bank teller system

    €8 / hr Average bid
    €8 / hr Gns Bud
    1 bud

    Add google analytics code

    €19 Average bid
    €19 Gns Bud
    1 bud

    Hej, Mit navn er Frederik og jeg har fået en idé der omhandler odds/spille på kampe. Her er lidt information omkring projektet: At spille på fodboldkampe, tennis kampe, NBA og andre sportsgrene er populær i alle aldre nu til dags,...spillere som størstedelen af deres forslag, er vundet. Kunder på siden, der søger forslag, skal betale for at se premium spillernes forslag. Det skal siges det er gratis at oprette sig på siden og at oprette forslag. Har du spørgsmål, svarer jeg gerne, så fyr løs! Men det jeg søger, er et tilbud, højst sandsynlig af en programmør. Vi leder nemlig efter en der kan lave et system der passer til projektet. Altså et system der kan ...

    €327 Average bid
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    3 bud
    code-lets discuss
    Udløbet left

    Heat exchanger mat lab code discussion

    €2 / hr Average bid
    €2 / hr Gns Bud
    1 bud

    Hi, i need social shares

    PHP
    €29 - €29
    €29 - €29
    0 bud

    I'm seeking an electrical engineer with expertise in circuit design to help me develop a basic circuit for a control system. I own an elevator service company and require some assistance modernizing elevator components.

    €287 Average bid
    €287 Gns Bud
    26 bud

    ...Hybrid ISP billing system for me. The system should cater to both prepaid and postpaid customers. Key Features: - Automated Invoicing: The system should generate invoices automatically based on usage and payment cycles. - Usage Monitoring: Real-time tracking of customer usage is essential. This will help in billing and also in providing customer insights. - Customer Self-Service Portal: A user-friendly interface where customers can check their usage, view invoices and make payments. - HOTSPOT Integration: The billing system should also support hotspot billing. Payment Methods: The system should support Digital Wallets and Mpesa as the primary payment methods. Experience with integrating these payment systems is a plus. Ideal Skills: - Extens...

    €131 Average bid
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    48 bud

    I have a fully functional source code of an Android app and I need an experienced Android developer to create a working app from it. Key Requirements: - Proficient in Android app development - Able to work with existing source code - No modifications or additional features are needed, just a working version of the app - Experience with debugging and troubleshooting Please only bid if you have a strong background in Android development and can assure me of your ability to deliver a working app from the provided source code.

    €10 / hr Average bid
    €10 / hr Gns Bud
    13 bud

    I'm looking for an expert in embedded software development for a microcontroller-based system. STM32H series based Experience with EKF controller software is preferred Able to port drivers wherever required Follow the guidelines for C/C++ Prefer someone who can use AI tools to develop code rapidly

    €575 Average bid
    €575 Gns Bud
    3 bud

    I'm seeking a professional to manage the booking system of my hotel platform. The focus will primarily be on handling reservations while ensuring everything runs smoothly and efficiently. Key Responsibilities: - Overseeing and managing hotel reservations - Ensuring the booking system is user-friendly - change price - for better bulky booked Ideal Skills and Experience: - Prior experience with hotel booking systems such as , airbnb, Expedia - Proficient in third-party reservation software - Excellent organizational and communication skills Please note, the booking system is powered by third-party software, so familiarity with such platforms is crucial for success in this role. I look forward to hearing from qualified candidates. Pay by per month , only 2 pr...

    €17 / hr Average bid
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    19 bud

    We are looking for an experienced JavaScript developer to collaborate with us in building a feature-rich coupon code website. The platform will leverage a Headless WordPress setup, where WordPress will serve as the backend and the frontend will be developed entirely in JavaScript. This is a high-priority project, and we require someone who can work in a pair programming mode with our team. Copy-pasting from external sources is strictly prohibited; only seasoned professionals with hands-on coding expertise need apply. Project Overview We aim to create a sleek, modern coupon code website with the following key pages and features: Frontend Pages Store Page: Lists all coupons for a specific store. Features filters (e.g., category, popularity, expiration date). Responsive a...

    €354 Average bid
    €354 Gns Bud
    34 bud

    ...will not only store customer contact information but also help in managing invoicing and conflict checks. Database Requirements: - Storing customer contacts: The database should hold each customer's name, email address, phone number, address, service history, and preferences. - Vehicle Information: For each vehicle, we need to store details like the vehicle make and model, license plate number, and service history. - Invoicing: The database should have a section for managing invoices. - Conflict Checks: It should also help in tracking potential conflicts. Ideal candidates for this project should have: - Proven experience in database creation and management. - Familiarity with customer service tracking and invoicing systems. - Excellent attention to detail to...

    €2277 Average bid
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    37 bud

    I am looking to create a comprehensive Point of Sale (POS) system tailored for a retail store. Given that the primary features have not been specified, the system should be flexible enough to incorporate key functionalities like inventory management, sales tracking, and possibly a customer loyalty program in the future. Key Skills and Experience Required: - Proven expertise in developing POS systems - Strong understanding of retail operations - Excellent software development skills - Experience with integrating hardware components (like barcode scanners, receipt printers, cash drawers) into software systems. The system should be user-friendly, reliable, and capable of scaling as the business grows. Please provide examples of similar projects you've completed ...

    €13 / hr Average bid
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    12 bud

    I've deployed an ERC-20 smart contract for token issuance, but I'm unsure if the code is functional or if I've been scammed. This contract was intended to operate as a trading bot, scanning the market for newly minted coins. I need a freelancer with expertise in Ethereum smart contracts and code review to assess the code and determine its legitimacy. You will receive the code and context from me via message. Your task is to: - Review the code for potential flaws or malicious intent - Assess whether the code aligns with its intended purpose - Provide insights on whether I have been scammed Ideal candidates will have extensive experience with ERC-20 tokens, Ethereum smart contracts, and code review. Understanding of trading ...

    €295 Average bid
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    69 bud

    I'm seeking a professional who can design an anomaly-based detection system for monitoring commercial drones. The key responsibility of the system will be to automatically attempt signal recovery upon detecting an intrusion. Ideal Skills and Experience: - Expertise in drone technology and commercial drone signals - Proficient in anomaly-based intrusion detection methods - Experience in developing automated signal recovery systems - Strong background in signal processing and telecommunications - Capable of creating a system that is efficient and reliable Please provide examples of similar projects you've completed in your proposal.

    €130 Average bid
    €130 Gns Bud
    8 bud

    Looking for an expert who can feel and think with this project. It’s a project where we need a full mortgage system with calculations, email, task follow up system, client Managment, process Managment, internal / external communication, document, rapports, billings, e-signing documents,… We have an existing flow ready for programming. We need an individual software, build from scratch, not odoo, or Zohoo, nor Monday. Let’s talk to see if we can be a good match!

    €2390 Average bid
    €2390 Gns Bud
    123 bud

    I'm looking for an expert in automated electronics and manufacturing of various devices to design a compact, battery-powered, laser-based alarm system to be used on construction sites. This system will utilise a laser similar to that of a laser level. The device will also need to feature a built in speaker. Key Features: - The system should have adjustable laser length to cater for different security needs on the site ( indoor and outside). - Wireless connectivity is crucial for this system, as it will allow for flexibility and mobility around the construction site. - Once again the system should be designed for outdoor use, withstanding various weather conditions typically found on construction sites. Ideal candidates for this project should hav...

    €166 Average bid
    €166 Gns Bud
    60 bud

    I'm in need of a dedicated professional to handle my business bookkeeping. This will primarily involve managing invoicing and billing as well as tracking all business-related expenses. Ideal Skills: - Expertise in bookkeeping and accounting - Proficiency in software like QuickBooks, Xero or similar - Strong organizational skills - Excellent attention to detail - Good communication skills - Understanding of business financials

    €10 / hr Average bid
    €10 / hr Gns Bud
    55 bud

    I'm looking to develop a comprehensive platform that merges 's client-focused booking system with 's backend management tools. The platform needs to encompass: - Project workflows - Financial tools (Invoicing, Expense tracking, Financial reporting) - Automation for DEAP submissions - Client portals - Assessor dashboards - Customizable profile pages The highest priority for me is a user-friendly design. The platform should also facilitate secure payment processing, integrated solely for Credit/Debit Card transactions, and adhere to GDPR compliance. Skills and experience in designing intuitive interfaces, implementing secure payment systems, and ensuring data protection compliance are essential for this project.

    €444 Average bid
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    155 bud

    I'm seeking a developer to create a multi-application system for restaurant management and a digital menu. The project is to be built on Django, breaking down functionalities into various applications. Key Components: - A Django application for the Menu Management Service: This should be the first priority. It will allow restaurant staff to add, remove, or edit menu items. - A Django application for the Menu Viewing Service: This will enable users to view menu items. The menu needs to be presented as an interactive experience with animations. - A Django application for Staff Management: This will help manage restaurant staff. - A Django application for Order Management: This will handle taking and managing orders. The digital menu should categorize items by meal cours...

    €328 Average bid
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    29 bud

    I'm seeking a developer to help create a support ticket system, akin to Zendesk or Freshdesk, using Blazor MAUI Hybrid Apps with C# and .NET 8. This will include: - A Windows desktop, Android, iOS, and Mac agent interface. - A Web Admin interface for myself, the admin. The coding architecture will be provided by me, and we'll work together on the development. This system must include: - Multi-channel support (email, chat, social media). - Automated ticket routing and assignment. - Knowledge base integration. User roles: Admin, Agent, and Customer. In addition to the support ticket system, I also need a Blazor Web App based website to showcase and sell this service, with the primary goal of generating sales leads. Ideal skills for this project include: ...

    €255 Average bid
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    19 bud

    I will complete App refral system with firebase

    €7 Average bid
    €7 Gns Bud
    1 bud

    I'm looking to enhance user engagement in my Android app through a well-integrated referral system. This system should reward users with points for successful referrals. Points can be accumulated and used for various app benefits. Key Features: - Integration with Firebase for seamless data handling and user tracking. - A points system to reward users for successful referrals. Points can be used for in-app benefits. - A trigger for the referral reward at the point of app installation. Ideal Skills: - Proficient in Android app development. - Experience with Firebase integration. - Understanding of user engagement strategies and gamification principles. If you have the skills and experience to deliver this project, I look forward to your bid.

    €41 Average bid
    €41 Gns Bud
    19 bud

    Title: Expert AWS Environment Setup & Documentation Specialist Needed Description: I am seeking an experienced AWS professional to implement a detailed cloud architecture using AWS CloudFormation. The architecture includes components such as a VPC, Subnets, EC2 Auto Scaling Groups, Elastic Load Balancer, RDS, S3, Amazon SES, and an ECR repository. The ideal candidate will: Set up the architecture using my provided CloudFormation YAML template or customize as needed. Document the entire setup process, including any adjustments or additional configurations. Provide comprehensive usage instructions for the deployed environment, covering how to access and manage the resources. Requirements: Proven experience with AWS services and CloudFormation. Ability to troubleshoot and optimize con...

    €177 Average bid
    €177 Gns Bud
    83 bud

    I require an Android application specifically designed for contractor billing. The core functionality of the app revolves around automated invoice generation. Key Requirements: - The app should automatically...contractor billing. The core functionality of the app revolves around automated invoice generation. Key Requirements: - The app should automatically generate invoices based on data inputs. This could include project milestones, hours worked, materials used, etc. Ideal Skills and Experience: - Proficiency in Android app development is mandatory. - Prior experience in developing billing or invoicing apps will be highly beneficial. - Understanding of contractor needs and workflows can provide an edge. - Skills in UI/UX design for creating an intuitive and user-friendly app ...

    €58 Average bid
    €58 Gns Bud
    30 bud

    I'm seeking an AI expert to develop an advanced automated outreach sales and communication system for my new sustainable, organic soft drink brand. The primary goal of this system is to seek out and connect with relevant businesses and to begin a conversation about stocking a selling our brand.. we will ultimately be looking to boost sales of our brand - through various channels, namely: - Email - Social media - SMS/Text messages Additionally, the system should be capable of creating and distributing diverse types of content, including: - Introductory emails and messages - Gather information on leads and business needs - Offer information on our product - make Promotional offers - Offer samples - Maintain contact - Develop the business opportunity - create I...

    €136 Average bid
    €136 Gns Bud
    102 bud

    I'm in need of a comprehensive web-based Attendance Management System with an accompanying Android mobile application. The system should integrate crucial features such as Biometric Authentication and Geolocation Tracking for precise attendance monitoring. Key Features: - Biometric Authentication: The system should support biometric verification to ensure authenticity in attendance tracking. - face authentication Ideal Skills and Experience: - Proficiency in web application development - Experience in Android application development - Prior work with biometric systems and geolocation tracking - Capability to create secure and reliable systems - Strong understanding of attendance management needs

    €1251 Average bid
    €1251 Gns Bud
    86 bud

    ...Overview: We are looking for a skilled Freelance Developer to help us integrate a city-specific per-kilometer pricing system into the admin panel of our PHP-based website, built on the Laravel framework. This is a one-time project where the goal is to create a flexible and user-friendly interface that allows us to define and update per-kilometer prices for different cities (e.g., Ankara: $1.20/km, Istanbul: $1.30/km, Bodrum: $1.50/km, Antalya: $1.25/km) across six vehicle categories. The solution should allow us to easily modify pricing at any time via the admin panel without requiring further development. Key Deliverables: Develop and integrate a pricing management system into the existing Laravel-based admin panel. Implement a city-specific per-kilometer pricing model...

    €128 Average bid
    €128 Gns Bud
    160 bud

    ...expert help. I have a VB6 executable file (EXE) and I need to reverse engineer it to recover the lost source code. There are no related files or documentation available, so I need someone who can work independently and has a deep understanding of VB6 and reverse engineering techniques. I am particularly interested in understanding the code logic behind specific functionalities within the application, which include: - User interface elements - Database interactions - Business logic The ideal freelancer for this project should have: - Extensive experience in reverse engineering, particularly with VB6 executables - Proficiency in VB6 programming - Strong analytical skills to understand complex code logic - Ability to work independently without provided documen...

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    €152 Gns Bud
    7 bud

    I'm seeking a proficient CNC programmer to create a G-code program for a lathe. The task involves machining simple geometric parts from steel. Ideal Skills and Experience: - Extensive experience with CNC programming, particularly for lathes - Proficiency in G-code - Understanding of machining steel - Capability to design for simple geometries - Good problem-solving skills and attention to detail.

    €126 Average bid
    €126 Gns Bud
    12 bud

    ...the project before 30 Dec 2024 . 1. The landing page ( 6landing pages will be given once you are awarded) should have a corporate and professional aesthetic. Includes: • Registration form: Allows users to sign up for the event. • Event details section: Provides comprehensive information about the event. • The client will provide samples for design inspiration. 2. WhatsApp and Email Bursting System • After a user signs up: • They should automatically receive reminders for the event via WhatsApp and email. • Automation tools like Power Automate or other free solutions should be used (NO paid 3rd party integrations allowed). 3. Backend Dashboard for Admin • The admin should: • Able to upload an Excel file containing a list of attendees to...

    €337 Average bid
    €337 Gns Bud
    97 bud

    ...the project before 30 Dec 2024 . 1. The landing page ( 6landing pages will be given once you are awarded) should have a corporate and professional aesthetic. Includes: • Registration form: Allows users to sign up for the event. • Event details section: Provides comprehensive information about the event. • The client will provide samples for design inspiration. 2. WhatsApp and Email Bursting System • After a user signs up: • They should automatically receive reminders for the event via WhatsApp and email. • Automation tools like Power Automate or other free solutions should be used (NO paid 3rd party integrations allowed). 3. Backend Dashboard for Admin • The admin should: • Able to upload an Excel file containing a list of attendees to...

    €320 Average bid
    €320 Gns Bud
    73 bud

    I'm seeking a talented PHP developer to create an online College Fees Management system. This project will focus on the needs of our administrators, with key features including: - A student fee payment portal - An admin dashboard for fee tracking - Auto-generation of fee receipts Developing a user-friendly admin interface is crucial, as the primary users of this system will be our administrators. The ideal candidate for this project should possess strong skills in PHP, web development, and database management, with prior experience in creating similar systems highly desirable.

    €106 Average bid
    €106 Gns Bud
    71 bud

    I'm seeking a .NET C# developer to rectify an issue in my ongoing desktop application project. This application, primarily serving as a system utility, is running on Windows. The task involves modifying the code to ensure that certain windows close when specific conditions are met. Key Requirements: - Proficient in .NET C# - Experience with Windows desktop applications - Able to troubleshoot and fix code issues Your expertise will be invaluable in enhancing the functionality of this system utility application.

    €16 Average bid
    €16 Gns Bud
    17 bud

    I'm in need of a proficient freelancer to develop a sophisticated Excel-based accounting system for my business. This system should not only track sales, purchases, payments, and receipts but also offer full automation and complex tracking capabilities. Key Requirements: - Advanced Level Complexity: The system should be capable of complex tracking and be fully automated. - Basic Integration: I need the system to connect with simple accounting software. - Custom Templates: The system must include templates for invoices and financial statements. Ideal Skills: - Expert in Excel with advanced formula and macro skills. - Previous experience in designing comprehensive accounting systems. - Ability to create custom templates and forms within Excel.

    €32 Average bid
    €32 Gns Bud
    40 bud