C sharp coding jobs

...from the Excel files in the “upload” folder to tables in the database. This is done in a similar way for all files and up until a couple of months ago, worked fine for all files, and then suddenly stopped working for only the largest file. Through my own tests, I’ve learned that if I remove the 30 columns prior to the last column in the problematic Excel file, it transfers fine, so it’s not a coding issue. There’s either a problem with too many columns or something in one or more of those 30 columns is causing an error when moving the data to the database. Since the website needs to be user friendly, we can’t expect the user to fix the Excel sheet. We also can’t just write code to remove the 30 columns prior to the last column, beca...

I'm looking for someone that can help me better organize my Github repository to make my projects clearer, more presentable, and more marketable for job applications. The ideal freelancer should have a strong understanding of Github and portfolio marketing. Key functionali...Additionally, it should aid in providing: - Clear and comprehensive project descriptions - Showcase of my completed projects This person should leverage Readme files for the project descriptions and include the ability to upload screenshots or images of project interfaces. Attention to detailed organization and user-friendliness will be key for success in this project. A background in both coding and design would therefore be beneficial. Repo:

...app: - It is simply a calculation helper to tell users what to do in the category of "Lifestyle" & "Games", " If X does not hit, Choose Y at unit 1, 2, 3 and its all part of the algorithm that is built in and its a static algorithm. It does not change, there is no artificial intelligence in the app, mind you its designed in 2010s. - This makes it easy to work with as there should be no complex coding and there is no requirement for the chosen candidate /freelancer to alter the code. Now the issue / hurdle: - We do not have the open source to this IPA file and that is something that is lost including previous calculations/strategies (math's) used in the app and designed for the app. - We require you to also which is part of the job requirement t...

I'm using 10++ mvvm for user controls but i need global data collection class with single instance that can be access by all mvvm. so one class with 5-10 observable collections that i can use with multiple mvvm at the same time so i dont have to keep loading data after updates

I'm in need of an experienced photo editor to sort through a large picture file and edit selected images to a professional, bright and vibrant standard. Key Tasks: - Sort a 25.9GB zip file to find the best pictures from a recent photoshoot. - Editing should be bright and vibrant, suitable for professional use (business promotion, marketing). Ideal...Ideal Skills & Experience: - Proficient in photo editing software, with a portfolio showcasing similar, professional-grade work. - Able to efficiently sift through large files to select the best content. - Understanding of the unique requirements for bright, vibrant professional editing. This project is crucial for my professional image. I'm looking for someone who is reliable, creative and has a sharp eye for what ma...

I have an existing C# application that needs some immediate fixing. It's currently generating compilation and runtime errors and experiencing performance issues such as slow response times and crashing under heavy load. I also wish to include some upgrades and edits as part of this project. Your primary tasks: - Fixing Compilation and Runtime Errors: I need you to address the errors that appear during the compilation process and those that arise while the application is running. This is a crucial part of the project, as the app currently cannot function properly due to these issues. - Performance Optimization: The app is not performing optimally; it has a delayed response time and tends to crash when under heavy load. Your role will involve identifying and rectifying the ro...

I need floor plans for a single-floor residential building. The plan should accurately map out the following areas: - Bedroom/studio - Kitchenette - Storeroom - Ensuite toilet + shower The ideal freelancer for this job will have extensive experience in architecture or interior design with a sharp eye for detail. The ability to suggest the most efficient use of space, taking into consideration natural light and movement flow, will be highly beneficial. This is a small building with 3 rooms 2 studions with ensuite shower and toilet, and a small storeroom. Size +/-45-50 m2. A simple hip roof &/or another cheaper alternative to build roof eg. slanted flat or skillion. Patio is 0.8m. Roof should extend to cover the 0.8m patio Brick size 290mm x 140mm x 90mm * Floor plan and ele...

I'm currently working on a programming project and I'm in need of a skilled programmer to provide me with some much-needed assistance. Unfortunately, I didn't specify the programming language, tasks needed, or the overall goal of the project when posting this job. I'm looking for a programmer who can help guide me through my project, provide some coding assistance, and help me understand and implement the solutions. Key Skills: - Strong programming skills in various languages (preferred Python, JavaScript, Java) - Ability to troubleshoot and debug code - Good communication to explain complex programming concepts in simple terms. If you're a patient, experienced programmer who can help me see this project through, please reach out. Your support is appre...

I'm in need of developing a competent water temperature reader using the XIAO ESP32C6 chip that should report real-time data to the backend over the MQTT protocol every hour. The main purpose is to continuously monitor the water temperature fluctuations. Preferred skills include: - Comprehensive understanding of MQTT protocol - Experience in coding and hardware setup for XIAO ESP32C6 - Proficiency in dealing with real-time data The job entails: - Setting up the XIAO ESP32C6 for water temperature reading - Programming the chip to send data to the backend over MQTT - Ensuring the data reports back every hour - Deliver a stable and reliable solution ( Preferably ESP-IDF) This project's success will involve a reliable water temperature reporting system with accurate, ...

...in need of an experienced web designer to create a modern and user-friendly website tailored to my specific business needs. Key Requirements: - I require a website with a polished and professional look, suitable for my business model which I will provide details on. - The site must be functional and easy to navigate, ensuring a positive user experience for potential customers. - Expertise in coding, design and ensuring a responsive layout across all devices is a must. - While I haven't specified a color scheme or branding guideline, I'm open to ideas and would appreciate suggestions that would align with my business. I am seeking a designer who is able to not only create the site, but also provide input on the design elements and layout. I can provide some examples ...

We're in search of a highly versatile .NET developer for our undisclosed project. While we haven't stated specific skills or project type, candidates should have: - Broad knowledge in .NET and its most popular programming languages (i.e., C# programming, ASP.NET development, and SQL database) - Experience in various .NET projects (i.e., web and desktop applications, as well as enhancement of existing .NET applications) - Proficiency in Windows, Linux, and Mac development platforms Your flexibility and adaptability are our key considerations as project specifics will be discussed upon engagement.

...process. This app must be able to capture a comprehensive set of data, In addition to these factors, there will be a requirement for enlisting specific codes related to work-in-progress. Ideal freelancers for this task would have experience in app development with a preference for those previously involved in projects geared towards real estate or site management. Knowledge of data management and coding for input fields is necessary. This project needs to be completed within the next month so a speedy and efficient working style is crucial. Key Features: - Property repairs information - Property condition recording - search option for a database of codes - Special field for WIP related codes - User-friendly navigation & layout Please ensure you have referenced your r...

I'm in search of an experienced web developer to create an e-commerce website modeled similarly to Zara's. Key components of this project will be: - Product Catalog - Integrating a visually appealing and easy-to-navigate product catalog is paramount. Each...reviews to provide comprehensive data for our clientele. - Product Sorting - An intuitive and user-friendly sorting system needs to be developed. Visitors to the site should be able to filter and search for products by category and price range. Exact requirements: 1. Home Page exactly same - with hamburger 2. ⁠Product page customization 3. ⁠some other small changes... You just need to focus on the coding part - other things such as products, collections, policies pages, payemnt gateway, - graphics part - i will hand...

I am in need of an experienced Shopify developer who is knowledgeable in theme coding. My website displays prices in multiple currencies, integrated within the theme code itself instead of using an app. The specific issue is that while the regular price is showing correctly in all currencies on the product pages, the discounted price does not show with the sale tag in other currencies other than the default currency. When i am customizing the theme it shows the currency with discounted sale price and the tag. However when I view it separately it doesn't show it. I have attached images below of what needs fixing! I have circled what is missing when people view my store in Euros, i have also attached what i want it to be, this is what it looks like when im editing but when i p...

...developer to assist with my form development tasks. The ideal candidate is proficient in VBA (Visual Basic for Applications) coding and has the ability to design and implement forms based on my specifications. Key Responsibilities: - Designing and developing database structures based on my project requirements - Implementing VBA code for basic functionalities such as form submissions and data entry automation - Creating forms in MS Access based on a specific design I have in mind - Ensuring the database and forms meet quality standards and are user-friendly Ideal Skills and Experience: - Proven experience in database design and development using MS Access - Proficiency in VBA coding, particularly for basic functionalities - Previous experience in creating forms in MS Acc...

Hi FreelancerLatino, I noticed you posted a following project ( https://www.freelancer.com/projects/c-sharp-programming/WebAPI-Development-with-Authentication/details )

Hi Mohammad A., I noticed you posted a following project ( https://www.freelancer.com/projects/c-sharp-programming/WhatsApp-Number-Filtering-Tool-Creation/details )

As someone tasked with maintaining and enhancing a complex C++ codebase, I've encountered an issue involving fixed-point arithmetic. I'm looking for a mathematician experienced in fixed-point arithmetic to help debug and troubleshoot this existing code. The primary issue under investigation revolves around understanding the effect of quantization on the computation results. Key responsibilities involve: - Debugging the existing C++ code which deploys fixed-point arithmetic. - Expertly examining how quantization effects the results. The ideal candidate will possess: - Strong background in mathematics especially in fixed-point arithmetic. - Proficiency in C++ and preferably experience in dealing with quantization-related problems. A key part of this task is ...

In this project, I need a competent photo editor to make a couple of specific changes to an image. The edits needed are: - Removal of 'Person C' from the photograph. The person sitting - Adjustment of 'Person B's' orientation in the photograph to face the opposite direction. To face the man The ideal freelancer for this job should possess strong skills in photo manipulation, and have prior experience in using editing tools effectively to remove and manipulate subjects within photos. High attention to detail is essential to maintain the realism of the edited photo.

Hi Ross C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hi Ross C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...owner alone that generate 60 existing clients and 400 prospective clients. We are looking for bilingual speakers: Arabic and English for social media/ LinkedIn outreach. Your tasks include: -Screening existing Facebook and Instagram users by sending DMs using your accounts to check if they are interested in a certain boat by providing our boats database. -Approaching users on LinkedIn targeting C-Level, Doctors, Engineers etc who are based on Arabian Gulf seafront cities. -Inviting users on public groups or any other boat lovers communities to join our FB page or to follow us on Instagram. -Nurturing clients who inquired about any of our services and set them if they are qualified and interested. -Updating all generated leads and/or appointments into CRM. -Providing EOD re...

I'm looking for a math expert to develop an advanced slot machine algorithm. The project involves creating a complex desktop-based slot machine with progressive jackpots and bonuses. Key Requirements: - Extensive knowledge of advanced probability and payout systems - Experience in developing similar systems for slot machines - Ability to create engaging bonus features - Proficiency in coding for desktop applications Please note that I do not require assistance with regulatory compliance documentation. The focus of this project is on the mathematics and programming of the slot machine. If you have experience in this field, I'd love to hear from you.

I'm looking for a skilled C programmer to assist with implementing some basic functions on a microcontroller I've built and tested for a graduating project needed by monday Specifically, I need help with: - Input/Output Control: I want the programmer to help me display a name and menu on the screen of the microcontroller. This task should involve reading and writing to GPIO pins. - Logic Operations: I also need assistance with this basic function. I need the C programmer to help me create a simple logic operation which will allow me to select menu options. The ideal candidate for this job should have experience with microcontroller programming and C language. The person should also be able to work with GPIO pins and display simple data on a screen. Experi...

I'm looking for an experienced C programmer to create an IEC-104 slave application from a Modbus TCP/IP implementation done in C for Linux. This application will run on Debian and will be primarily used for monitoring and logging purposes. Key Deliverables: - Develop IEC-104 slave application - Implement monitoring and logging functionalities - Ensure seamless integration with existing Modbus TCP/IP implementation Ideal Skills and Experience: - Proficiency in C programming - Experience with Linux, particularly Debian - Prior exposure to Modbus TCP/IP and IEC-104 protocols - Strong understanding of monitoring and logging systems - Ability to deliver clean, efficient and well-documented code If you have prior experience in similar projects or have a strong back...

Im working on a c++ image processing project , and i need to convert my C++ code to Verilog using HLS vitis , then implement it to run on Ultra96v2 Xilinx FPGA board .

...clearly. b. Normalization: Provide a detailed explanation of how you applied normalization techniques to ensure that your database design is free of redundancy and update anomalies. Your submission should include: The process of normalizing your database design to at least 3NF (Third Normal Form). Identification of any potential issues you encountered during normalization and how you resolved them. c. SQL Schema: - Create an SQL schema that includes defined entities. - Define primary keys, foreign keys, and appropriate constraints. - Ensure that the database schema enforces referential integrity. You need to create all of the above things from one of them (I will specify in chat): Scenario 3: Public Library Management Create a database for a public library to manage books, memb...

I'm exploring the possibilities of blockchain technology and need the assistance of an experienced C# developer. The task is to create a simple (SAMPLE) program using the NBitcoin library. This program will create a Bitcoin transaction, pushing data into both op_return and op_pushdata segments. I would want to be able to do it live or on testnet. Skills Required: - Proficiency in C# - Experience with the NBitcoin library. This task would involve mainly pushing simple text data for demonstrating purposes. Familiarity with manipulating both fixed and dynamic datasets is highly beneficial for this project. If you're an experienced C# developer with a solid background in NBitcoin and can easily complete this task, please reach out.

I'm looking for a skilled PHP coder to tackle the coding aspect of a website project. This website is an online paid-to-play role-playing game, and you'll be instrumental in bringing it to life. Key Responsibilities: - Website Development: You'll be working on the PHP code that will form the backbone of the site. - Building from Scratch: The project is starting from ground zero, so you'll be involved in its creation every step of the way. Ideal Skills and Experience: - PHP Expertise: A strong foundation in PHP is essential for this role. - Web Development: Experience in website development will be a big advantage. - Game Development (preferred but not mandatory): While not a must, any experience in game development, particularly RPGs, would be highly beneficial...

...follows: a. research and documentation of all areas, elements, playgrounds, sport fields, etc. - mood board for each area with reference pictures and details about size, dimensions and features. b. 2D master plan of all areas (black and white with dimensions and coloured without dimension) (*we have a total area of approximately 107.000 sqm with buildings included that are not more of 10.000 sqm) c. 3D master plan with renders/photorealistic images and videos of each area Each of these 3 phases consist in one major milestone. We can have intermediate milestones for each area. Child-friendly facilities include: 1. An indoor and outdoor playground 2. Outdoor car* route for traffic education (*we will not use actual cars but small electric vehicles for kids) 3. Outdoor ad...

I require a proficient coder to create a Ludo hack apk designed for iOS or andrioid apk with the main feature being unlimited dice rolls. The hack should be activated by the pressing of a specific button during gameplay. Previous experience in mobile game hacking is a must for this project. Ideal Skills: - iOS development and android apk app development - Proficient in coding, especially in game hack development - Understanding of Ludo game mechanics.

I am looking for a programmer to develop a software application. The application should have a user-friendly interface, be highly functional, and should be designed keeping scalability in mind. Key Requirements: - Proficiency in one or more of the following languages: Python, Java, C++ - Experience in software development - Ability to create a user-friendly interface - Knowledge of best coding practices and ability to ensure high performance and scalability. If you are comfortable working with the above requirements, please bid for the project.

...informational website tailored towards professionals. The primary content will be centered around detailed information pertaining to various professional services. I envision a streamlined, user-friendly interface that embodies a professional aesthetic. The ideal candidate for this project would: - Have a strong background in website design and development - Be proficient in content management systems and coding languages - Have an acute understanding of how to cater to a professional audience - Pay great attention to detail when translating professional service descriptions onto a digital platform In addition, freelancers with experience in SEO and mobile-friendly design will be given preference as these are integral components of my vision for the website. In short, I need a ...

Please read my requirements: 1. Specific needs: I need a List of double-blind peer-reviewed Journals of International Law. Don't send the names of expensive journals. 2. Publication cost: The journal's publication cost must be cheaper or free. Please write the publication cost per page. 3. Status: The journal must be Indexed with Research Gate, Google Scholar, Academia, JSTOR, etc. 4. Ranking: ...international humanitarian law, peace, security, and conflict. Searching guidelines: Here, I am giving an example. is an International Journal of Science and Research (IJSR). Although it seems to be a science journal, it also publishes International law articles. The processing and publication cost is twenty-five dollars per page, and its International Ranking is Qualis-CAPES (Clas...

I am looking for a skilled C# developer to modify an existing Instagram bot program. The objective is to enhance the functionality of the bot by leveraging the Instagram API. The bot currently has a desktop interface, and your role will be to update and optimize it. The ideal candidate will have experience with C# development and be familiar with working with APIs. Attention to detail, problem-solving skills, and the ability to work independently are key for this project.

Hi Vivekchodvadiya, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I'm looking for an experienced WordPress developer proficient in theme customization, dealing with plugin conflicts, and fixing HTML/CSS bugs. This role requires expertise in deciphering and remedying possible conflicting plugins, though I have not yet identified which specific plugins are causing issues. Overall, your task is to ensure the seamless function of my WordPress site by: • Identifying problematic plugins • Resolving theme customization issues • Debugging HTML/CSS bugs Ideal candidates should have: • Extensive experience with WordPress development • Strong problem-solving skills • A keen eye for detail to identify potential conflicts and bugs.

I'm in need of a C language expert, experienced with Linux You should debug the codes and fix issues. It should be done today. If you can work and fix immediately, please bid only 'c programming' words. Thanks

I'm looking for a proficient Python coder who can develop a program that effectively reads numerous reviews and generates a concise summary, encapsulating the main points in 300 words in multiple bullet points. Key Functions: - Extract data from a relational database via SQL queries. - The ability to process and analyze reviews from different platforms such as blogs, social media, an...Experience with Natural Language Processing for summarization. - Familiarity in dealing with relational databases. - Prior experience with text summarization or related projects is a definite advantage. The task is not only to code but also to gain understanding of reviews and to generate a meaningful summary. So, anyone who bidded should be proficient in data analyzing and processing along with the...

URGENTT PROJECT. The project would be to design and build a PCB device and 3D Printable enclosure that supplies power via POE (power over Ethernet) to equipment and can accept a standard construction equipment battery from a manufacturer such as Dewalt, Ryobi, etc. to provide the power to the attached device. There should be 2...Dewalt, Ryobi, etc. to provide the power to the attached device. There should be 2 Ethernet ports (an incoming and outgoing ethernet port) supporting 5Gbps and the power draw will be selectable via switch or button. The power will need to conform to the standards for 802.3af (POE), 802.3at (POE+), and 802.3bt (POE++) and include a power meter that shows the amount of battery power remaining. A USB-C port should also be included. The enclosure should be 3D ...

I'm seeking a distinguished programmer fluent in Java and C. Experience in both languages is essential, as the project will involve intricate tasks that require thorough understanding of the languages. I appreciate precision, good communication, and dedication. Although there's no specific deadline, I put great value on progress and regular updates. Please include examples of your previous programming work in the bid. Skills/Experience: - Proficiency in Java and C - Strong problem solving abilities - Excellent communication - Attention to detail

We have a software written in c++ and we will like it to be linked to our tuning software winols is this something you can help me with Basically i have developed a software to turn off certain functions in a engine control module. You cannot code the software to work with every ecu every software version. So lets say the user selects mercedes then selects edc17c66 ecu and want adblue dpf egr off the software will send the file they have uploaded to my winols and in my winols there will be a file for that sw version ecu and it will make all modifications taking the modifications from the modified file in my winols database and export the file back to the end user who is using the software And winols has a plugin called winols lua. Thats how you can make communication with winols e...

I'm seeking a quality expert to oversee the integration of ISO standards in three of our company's subsidiaries: Subsidiary A, Subsidiary B, and Subsidiary C. Key Requirements: - Improvement of Quality Control: One of our primary goals is to enhance and standardize quality control processes across the subsidiaries. - Regulatory Compliance: Ensuring that our operations comply with relevant regulations is a crucial aspect of this project. Specific ISO Standards: - ISO 9001: Quality Management: This standard should be effectively implemented to enhance our quality control processes. - ISO 14001: Environmental Management: While not explicitly mentioned in the objectives, you should also consider the environmental impact in your work. - ISO 45000: This should be integrated to...

I'm seeking a tech-savvy, enthusiastic beginner-level videographer to create a variety of educational videos for my tech education website and YouTube channel. This role involves creating visually engaging and informative content that targets those interested in coding, web development, software engineering, and job interview preparation. Key Responsibilities: - Create coding tutorial videos - Develop web development guide videos - Prepare videos on job interview tips and guidelines - Educate the viewers on system design, data structures, and algorithms - Create tutorials on the latest tech tools and frameworks The ideal candidate should be knowledgeable in tutoring and explaining tech-focused topics and able to make engaging and informative videos that last for 10-20...

...environment with educational content targeted at teenagers. Key Requirements: - Experience in designing augmented reality environments for educational purposes - Proficiency in using C# as the primary programming language - Understanding of teenagers' learning habits and preferences Responsibilities: - Design an appealing and interactive augmented reality environment for teenagers - Incorporate language-based educational content that effectively engages and educates the target audience Ideal Skills and Experience: - Proven track record in designing successful augmented reality games for educational purposes - Proficiency in C# and its application in augmented reality - Strong understanding of teenage learning behavior - Prior experience in designing educational co...

I am in need of a robust and efficient inventory management system made in Excel. This project requires: - Tracking of product quantities and managing stock levels to ensure seamless operation - Cataloguing of each product's relevant information including its name, SKU/Part number, quantity, batch nu...number and expiry date - Methods of updating system quantities should be manual entry and bar code scanning. Knowledge in these methods is required. Ideal candidates should have extensive experience in Excel and inventory management system creation, preferably with a sound understanding of retail or related sectors. They should also be adept at implementing bar code scanning into Excel systems. Sharp attention to detail and ability to optimize for efficiency and usability is ...

I am looking for a capable developer to create an app aimed at auto-dialling and tracking sales leads. This app should be available on both iOS and Android platforms. Key functionalities required include: ...aimed at auto-dialling and tracking sales leads. This app should be available on both iOS and Android platforms. Key functionalities required include: - Auto dialling sales leads - Capturing full name and contact details of leads - Logging the level of interest in the product/service For this task, you should have experience in app development, preferably in CRM and telecommunication apps, with a sharp eye for user-friendly UI/UX. Knowledge in GDPR compliance is beneficial due to the need to capture personal information. Your understanding of sales process will be a definite ...

I am looking for a capable developer to create an app aimed at auto-dialling and tracking sales leads. This app should be available on both iOS and Android platforms. Key functionalities required include: ...aimed at auto-dialling and tracking sales leads. This app should be available on both iOS and Android platforms. Key functionalities required include: - Auto dialling sales leads - Capturing full name and contact details of leads - Logging the level of interest in the product/service For this task, you should have experience in app development, preferably in CRM and telecommunication apps, with a sharp eye for user-friendly UI/UX. Knowledge in GDPR compliance is beneficial due to the need to capture personal information. Your understanding of sales process will be a definite ...

I'm seeking a skilled web developer to UPLIFT an eCommerce store via SQUARESPACE for selling physical products. This store will sell customizable jewelry. The website is already created but we need to: 1. Update the style/colour/formatting and design of the front end. I am not happy with my colour schemes and font choice. Please help me improve the design. 2. Optimise my website for mobile 3. Improve functionality, spacing, and formatting using code. There is ~25 design and functionality changes that need to be changed e.g. Add pop up at checkout for ring size guide. Logo, media, text etc will all be provided.

I have a hand-drawn sketch plan that I need converted into a PDF. I am looking for a professional who can help enhance the digital version to make it more ...enhance the digital version to make it more detailed and visually appealing. Key Requirements: - Conversion to PDF: Focusing on accuracy and precision. - Enhancement: Adding dimensions, measurements, text annotations, and color coding for clarity and ease of understanding. - Design Style: Incorporating a modern and minimalistic aesthetic. Ideal Skills & Experience: - Proficiency in converting hand-drawn sketches into digital formats. - Strong attention to detail to accurately translate the sketch. - Capability to add dimensions, text annotations, and color coding. - Experience with modern and minimalistic design st...