C sharp freelance developers jobs

(Business Development Executive) (with good track record) + Must have strong Sales Managerial Experience in any B2B SaaS company OR been as a Sales Partner. + Experience in dealing with B2B + USA Market + Must be interested in taking on new challenges. + Should have hands-on experience. + Only Freelancers are Allowed (No Agencies or No Companies) Fixed Price Project: $3000 / Project

I'm looking for a sharp representative who can identify and convince individuals, small businesses, and large corporations in the technology sector of the benefits of our services. The main goal of this project is to build brand awareness and gain more customers in the E-marketing company. You earn 10% of the profits from each customer. Key Responsibilities: - Researching potential clients and their needs - Understanding our services and how they can benefit clients - Convincing potential clients to trust our services and brand Ideal Skills & Experience: - Previous experience in sales - Excellent communication and persuasion skills - Ability to conduct effective market research ------------------------------ Tasks: -Find a client -Negotiating with the client Goals: -Con...

I'm seeking professional help to rectify a problem with one of my programmes which is presently operational on a Windows 8.1 environment but doesn't launch on Windows 11. I'm not certain about the original coding language as I skipped that question, making it necessary for the freelancer to have adept skills in multiple languages, mainly in C++, Java, and Python. I'm also unsure about specific software or hardware dependencies that might be influencing the situation. However, the freelancer must have the expertise to identify and handle this potentiality. As for specific program functions, the user left a gap as well, so an experienced developer in generic software protocols and universal functions would be highly appreciated. However, the freelancer needs to...

Project is basically about reading data from file and then using algorithms and data structures sort those data as its needed and then write short documentation...I will also need you to explain me everything you made, how it works etc...Project consists of 4 chapters...1 chapter will be pinned

I urgently need an expert in C# to integrate my Point of Sale/Enterprise Resource Planning (POS/ERP) system with QuickBooks Online. The goal is seamless syncing of different modules, including, but not limited to: - Customer Information - Inventory Status - Purchase History - Sales Records - Products, Categories, etc... Familiarity with QuickBooks Online APIs and proficiency in C# .net Core is imperative for this role. Past experience with similar projects will be highly valued. The timeline is urgent; I need this integration done ASAP. we already have a code we made integration with SAP Business One, we can share this code to have the fastest development, and also we have the code of a previous developer who made of Quickbooks so it would help to see how to integrate

We are looking for a developer experienced in working with the Solana network and trading bots, with a mandatory requirement of being knowledgeable about the Pumpf...view, allowing the user to check the total bonding curve of SOLs versus SOLs owned in the project. Implement a comment bot to automatically write comments on each project. Qualifications: Proven experience in developing trading bots. Strong understanding and experience with the Solana network. Familiarity with the Pumpfun platform is mandatory. Proficiency in programming languages such as Python, C++, or Java. Experience with trading APIs and platforms (e.g., REST, WebSocket, FIX protocol). Strong problem-solving skills and attention to detail. Ability to work independently and as part of a team. Excellent communicati...

I need an email validator that validates multiple emails, preferably done in C#. As stated above, I need a system that validates whether the email exists or not. The system must be practical and easy and must have a license management system, which I can generate. I want only people who pay some plan for the system to be able to use the software.

Project Title: Comprehensive Mechanical Design and Technical Drawing for Parasol Mechanism Project Overview: We are seeking a skilled and detail-oriented freelance mechanical engineer or designer to work on a comprehensive mechanical design project. The project involves selecting an appropriate architecture for various linkages, creating a CAD model of a mechanism, and effectively communicating through technical drawings. Project Requirements: Architecture Selection for Each Linkage Estimated Time: 3 hours Evaluation Criteria: Creation of a simplified specification sheet Identification and characterization of functions and constraints Hierarchization and creative problem-solving using FAST diagrams Proposal of solutions with clear schematics and sketches Value analysis including...

I'm in need of a skilled programmer who is adept in Python, Java, and C++. Your tasks will span database management, working with algorithms and data structures, and user interface design. Here's a further breakdown of the ideal skills and experience I'm looking for: - Programming skills: Proficient in Python, Java, and C++. Familiarity with various coding patterns and best practices. - Database management: Experience in handling large datasets, querying databases in an optimized manner, and ensuring the integrity and safety of the data. - Algorithms and Data Structures: Demonstrated understanding of algorithms and data structures. The ability to use this knowledge to solve problems efficiently is a must. - User Interface Design: Skills in creating intu...

I'm in need of a skilled UI/UX designer proficient in wireframing, prototyping, and conducting user research. You will be working in accordance with our existing brand guidelines, ensuring a seamless integration of the new designs into our brand image. This is a bit of a dual pl...skilled UI/UX designer proficient in wireframing, prototyping, and conducting user research. You will be working in accordance with our existing brand guidelines, ensuring a seamless integration of the new designs into our brand image. This is a bit of a dual platform job as you will be designing for both desktop and mobile interfaces. Experience in designing for multiple platforms is much desired. A sharp eye for detail and ability to create user-friendly, engaging design are the key skills needed fo...

...such as the VAT corresponding file (attached) in which in column A "DATE" there are the dates present in column A of the "Input 1" file (only 1 line per date). In column B "VAT 4%" the sum of all the values ​​in column J "order total" of the input 1 file which have the same date in column A "DATE" of the "example output" file and the value 4 in column K of the newly created output file. In column C "VAT 10%" the sum of all the values ​​in column J "order total" of the input 1 file which have the same date in column A "DATE" of the "example output" file and the value 10 in column K of the newly created output file. In column D "VAT 22%" the sum of all the values ​​in colum...

In the pursuit of the perfect label for my cosmetics product, I'm in need of an exceptional freelance designer with a flair for typographic artistry. Ideal Candidate: - Expert in creating visually appealing and luxurious typography. - Background in graphic design, specialising in product labels. - Strong understanding of aesthetic details on cosmetic labels. - Ability to understand and implement specific design elements provided. Project Specifics: - I have particular design elements that I want to be incorporated, specifically luxurious typography. - Open to your creative suggestions on how to best enhance these elements. - Final design should not only be attractive but also align with the high-end positioning of our cosmetic product. The success of this project largely r...

I'm looking to buy a complete and *READY* code for a football management browser game (like Hattrick, Trophy Manager, etc.). Essential features include: - Registration - Team creation and player management - Tactics creation - Transfers - Game simulation - Leagues system. Preferred technologies are JavaScript and C#, but others are acceptable. I'm also open to offers for partially finished games.

I'm in need of a freelance writer to craft an engaging, informative article on boardrooms. The key aim is to provide general information for the public. Key Requirements: - The article should cover a detailed explanation of the full function of a boardroom. - It must be educational yet engaging, appealing to a wide audience. - The focus should be on clarity and simplicity, making complex concepts easily understandable. - I will need a turnaround time of 4 days. - Needs to be between 1,500 and 1,800 words - Must use 3 to 5 references in the article that will be provided upon awarding of the project. Ideal Skills and Experience: - Proven experience in creating engaging, informative articles. - Good understanding of business terminologies, specifically boardroom functions. - Ab...

I need a C function capable of interfacing with the Windows location services and Linux's geoclue2 to acquire the current location (longitude and latitude) on both platforms. - The function should aim to provide location data with the highest possible accuracy, utilizing GPS, Wi-Fi positioning services, and GEO IP location services. - In cases where the location data retrieval fails, the function should be designed to return an error code. The ideal candidate for this job should possess: - Proficiency in C language. - Familiarity with Windows location services and Linux's geoclue2. - Experience in working with GPS, Wi-Fi positioning, and GEO IP location services. - Capability to handle error cases efficiently with return error codes. - Previous experience in the d...

We are in need of a Software Engineer to implement the EtherCAT SEMI profile (ETG5003) in a bare-metal ARM microcontroller environment. The target device firmware is written in C and runs on an ARM Cortex-M3 processor. The Anybus CompactCom B40 module is used to interface between the software and the EtherCAT network. You will join a very small team of software developers working on this project. Ideal experience: - C programming - EtherCAT (especially EtherCAT SEMI) - Anybus CompactCom - Bootloaders/Firmware Updates - File Handling

...this project is to showcase innovation. Key Components: - Canvas app - Component library - Power Automate flows - Environment variables - Connection references Required Application Information: Freelancers interested in this project should provide a brief description of their relevant experience and knowledge. Ideal Skills and Experience: - Microsoft Power Platform and Dataverse Expertise - C# and .NET Development - Package Deployer Tool Proficiency - Power Apps CLI and Visual Studio Code - Experience with Dynamics 365 SDK - Previous experience in publishing PowerApps solutions on AppSource - Ability to work with canvas apps, component libraries, Power Automate flows, environment variables, and connection references - Strong problem-solving skills - Good understanding of th...

I'm looking for a C# Desktop App Developer with Angular experience for a full-time position. The app will involve significant front-end work using Angular. Requirements: - Proficient in C# and Angular - Strong understanding of desktop application development - Familiarity with integrating front-end and back-end systems - Ability to work full-time on the project - Good communication skills and ability to work in a team If you're an experienced developer in these technologies and are looking for a full-time commitment, I'd love to discuss this opportunity with you.

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

We are seeking skilled freelance floral designers to join our team and assist with wedding productions. As a floral designer, your main responsibility will be to create stunning floral arrangements that enhance the overall wedding decor. You should have a strong understanding of different flower types, colors, and arrangements, as well as a keen eye for design. Attention to detail, the ability to work under tight deadlines as well as to follow instructions and work well with others on a team are essential. If you are a creative individual with a passion for floral design and have experience in the wedding industry, we would love to hear from you. Skills required: - Proficiency in floral design techniques - Knowledge of different flower types and their care - Ability to create custo...

...Opportunity to work on a challenging and innovative project. Work in a collaborative and fast-paced environment. Please submit your resume and a cover letter highlighting your relevant experience. Additional Notes: The admin panel should allow for single-click device blocking. The target keywords for SMS processing should be configurable within the admin panel. We are excited to hear from talented developers who are passionate about building secure and user-friendly mobile applications! Full details will be shared upon discussion. Please write sms in your cover letter so that we know you have read our full requirments. For reference you can visit this codecanyon project . although it is not as same as

Transform my basic, education-oriented PowerPoint slides into something simple but visually engaging. Your task involves: - Reimagining the slides to have a strong visual im...education-oriented PowerPoint slides into something simple but visually engaging. Your task involves: - Reimagining the slides to have a strong visual impact which can effectively educate an audience - Creatively incorporating cool tones, blues and greens, into the design while keeping it professional - Balancing intricate design details with clear, readable information presentation Ideal freelance applicants should have advanced skills in PowerPoint design and an understanding of color theory. Experience in creating educational content will be highly beneficial. I am looking forward to seeing your creativ...

We are looking for a skilled and experienced UI/UX designer to assist our team with planning and designing our platform’s front-end website. Work closely with our team, including backend developers to ensure cohesive integration of front-end and back-end functionalities. Key Responsibilities: Design Development: Create wireframes, mockups, and potentially prototypes for key pages such as the home page, raffle entry page, and user dashboard. User Experience Optimization: Ensure an intuitive and seamless user experience, especially for those unfamiliar with blockchain technology. Responsive Design: Develop a platform that is fully responsive and optimized for all devices and screen sizes. Brand Integration: Incorporate provided branding elements and suggest enhancements wh...

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

I'm seeking a skilled freelancer proficient in the C programming language to develop comprehensive unit tests that cover functions and modules. You'll need to create scenarios for both normal and edge cases. On completion, I require a report only detailing any failed test cases. You must possess: - In-depth knowledge of functions and modules in C - Experience in developing unit test cases - Ability to analyse and provide comprehensive reports for failed test cases - A keen eye for detail to spot and handle edge cases appropriately - Ability to use VectorCast

We are a women's apparel brand seeking a skilled and creative freelance video editor to edit a series of ecommerce product videos into short, engaging 10-15 second clips for our website. Project Details: Edit original video footage into high-quality 10-15 second product videos. Include shots of models walking on and off the screen as well as close-up details of the garments. Ensure seamless transitions and a cohesive look and feel across all videos. Deliver final videos in a format optimized for web display. Requirements: Proven experience in video editing, particularly for ecommerce or fashion brands. Proficiency in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro). Strong attention to detail and a keen eye for aesthetics. Ability to meet deadlines and work in...

I am looking for a proficient, experienced online arbitrage expert to help me source 10-20 products per week from Amazon for my Amazon FBA business. I am open to all categories of produc...category preference. Skills and Experience Required: - Experience with Amazon FBA - Expertise in online arbitrage - Deep understanding of Amazon marketplace and trending products - Fast and efficient product sourcing Tasks: - Identify 10-20 potential products per week - Carry out thorough price comparison and profitability analysis - Create a weekly product sourcing report This task requires a sharp eye for deals and an understanding of the Amazon ecosystem to ensure profitable product sourcing. Knowledge of deal finding tools and software would be a plus. I am looking forward to your bids. ...

NO PHP | NO ADVANCE PAYMENTS | NO NEW FREELANCERS ACCEPTED I am looking for a skilled developer to design a hybrid travel booking mobile application, com...(including directions) - Wallet system for cash management (only to manage refunds) - accounting history - Vendor payment - Booking/cancellation/notifications/feedback The admin panel should include: - User management - Data uploading for treks - Payment management - app configurations I have more details to share with the chosen developer for further fine-tuning. Ideal Candidate: The ideal freelance candidate should have previous experience in developing similar applications with a portfolio to share. A strong command over modern tech stacks is required. Understanding of web user-interface design and mobile development i...

I'm looking for skilled website developers to create a rental business website for me. The site will be specifically tailored for rental businesses. Responsive website for mobile devices Functionalities: - Booking and reservation system: This is a core feature of the website. Users should be able to easily book and reserve products/services. - Availability calendar: A must-have feature. Customers need to be able to see available slots or products. - User reviews/ratings: Essential for building trust and reliability among customers. Payment Integration: - Credit card, PayPal, Cryptocurrency: These are the primary payment methods I'd like to integrate. - Cash on site: I'd also like to incorporate a cash payment option for users who prefer to pay on delivery or on-s...

Hi The task is to set up a password protected instance of the OWASP WebGoat running in AWS that is internet facing. To be successful the deployme...Docker container. The container should run in ECS FarGate using the Docker container provided by OWASP. It can be run as a Task, a Service is not required. * The WebGoat Docker container should be stored in AWS ECR * Three bash scripts are required, these are: (a) Build the environment (ECR, cluster, Route53, PKI certs, etc) (b) Start the WebGoat Task in ECS (note: A Task is preferred to a Service) (c) Stop the WebGoat Task in ECS Everything must be run via a bash script that use CloudFormation. If there are any manual steps then a readme explaining what to do is to be provided. Let me know if any clarifications are required. Tha...

I'm in need of a skilled freelancer to assist in finalizing my email list building project. Your role will be to source C-Level leads and their contact details, ensuring they meet the specified criteria. Key Responsibilities: - Source C-Level leads in the technology industry - Gather email addresses and LinkedIn profiles for each lead - Ensure all sourced leads meet the specified criteria This project requires you to source between 100-300 C-Level leads. I value accuracy and efficiency and am looking for a competent and reliable freelancer to assist in this final crucial step of the project.

...shop and newest Prestashop 8+.(Payment solution) 1. Code a module able to handle multiple shops to use the main shops payment processor/ Merchant account. Multishop option. When an multishop is added the module can add the new shop. 2. All communications and transactions with payment processors must appear as if they are conducted by Shop A, regardless of whether Shop A or Shop B/C/D is placing the order. 3. Shop B/C/D cannot use an URL (landing page) of Shop A. Find a solution. 4. The Backoffice function on order page showing from what multi shop the order was placed must work. TASK 3 Code a module compatible with multi shop and newest Prestashop 8+.(Product name) 1. Code a module able to handle a secondary product name hook. 2. The secondary product name hook n...

I'm seeking an expert C# developer to create a powerful software for Windows that will cater to the needs of advanced-level programmers. Key Features: - The software should encompass all the essential functions required for an advanced C# developer including code editing, compilation, and debugging - The program must be user-friendly yet comprehensive to accommodate the intricate requirements of advanced users Skills and Experience: - Strong proficiency in C# programming is mandatory - Prior experience in designing and developing development tools is highly preferred - A solid understanding of Windows operating system is crucial The primary goal of this project is to deliver a highly functional, effective, and efficient tool for the advanced C# progra...

...status—active when on, and inactive when off. Solutions utilizing 'keybd_event' and 'SendInput' do not meet the requirements of this project; a deeper, more intrinsic approach is necessary. Conditions: The keyboard emulator must function correctly within the game. The project must be compatible with Windows 10. Candidates should be proficient in at least one of the following programming languages: C++, Python, or Pascal. Payment will be made upon successful demonstration of the emulator working within the game. Note: This project does not involve breaking any game's security measures or installing unsigned drivers. Important Information: Macro usage in the game is permitted and is not considered illegal. Before bidding on the project, please con...

Required a dot net developer. Speacialized in Microservices acrhitecture based solution. Dotnet Core, C#, SQL, Data transformation, API gateway, Auth based security.

I'm seeking an experienced designer to clean up my Figma dashboard design, with a keen focus on layout and overall design cleanliness. The ultimate goal is to make it extremely easy for our frontend developer to implement the design using dev mode. Key Responsibilities: - clean up the design so it is easy to implement...cleanliness. The ultimate goal is to make it extremely easy for our frontend developer to implement the design using dev mode. Key Responsibilities: - clean up the design so it is easy to implement for the frontend developer - Setup simple prototype descriptions to make it easy to understand the features Ideal Candidate: - Proficient in Figma and dashboard design. - Experience with designing for developers' implementation. - Strong UX/UI skills to enha...

I am looking for an experienced .NET developer who has worked on both web and desktop applications. The ideal candidate should also have a strong background in algo trading and low latency applications. Key Requirements: - Experience with C# and Visual Studio for .NET development. - Previous work on both web and desktop applications. - Proven experience with algo trading. - Prior experience working in low latency applications - React JS work experience is added advantage Skills: - Worked with Websocket, REST APIs - React JS - Ability to understand code written by others and refactor. - Write clean, robust and performant code. Your role will involve: - Building and maintaining robust, high performance applications. - Using your knowledge of algo trading to implement and optimize t...

I'm a graphic designer looking for freelance opportunities. I have a strong background in creating visually appealing designs for various purposes. I am proficient in using design tools and software to deliver high-quality work. I'm looking forward to exciting projects that challenge my creativity and expertise.

I'm looking for a highly skilled QT senior development engineer to help build a desktop application. This project will tap into your expertise in various areas such as C++ programming, the QT framework, and user interface design. Key Skills & Experience: - Strong proficiency in C++ - Extensive experience with the QT framework - Excellent User Interface (UI) design skills - Knowledge in Python and 3D will be a plus The main function: 1: Windows platform, jointly developed by QT+python. 2: Communicate with hardware devices through serial port/Ethernet. 3: Support MODBUS-485, TCP, UDP and other communication protocols, with 1ms cycle response. 4: Support hardware parameter configuration, multi-channel data analysis, storage, data playback, and support real-time data...

i am looking for full time work in my company if you are ready to work full time let me now Key responsibilities include: - Developing the C# desktop application - Ensuring the application is compatible with different operating systems Skills and experience that will be required: - Proven experience in C# development - Experience in developing desktop applications - Ability to deliver under tight deadlines Please submit your proposal and relevant experience.

I'm in need of a WordPress expert with a strong background in WooCommerce for a business project. I have an existing website and require assistance updating and managing product listings. Key requirements include: - Proficiency in WordPress, specifically in managing e-commerce sites...product listings. Key requirements include: - Proficiency in WordPress, specifically in managing e-commerce sites using WooCommerce - Strong attention to detail - Proven track record in product management - Ability to provide recommendations for improving the efficiency and user experience of the website This project is ideal for someone who can work efficiently, communicate effectively and has a sharp eye for detail. Your role will be crucial in maintaining the quality and performance of our e...

...technologies and decentralized finance (DeFi) Experience in running complex projects to success including several moving parts. The candidate should have the working knowledge to plan, execute, and monitor the success of articulated and multi-dependency projects. Exceptional and demonstrated negotiation and people management skills. Soft Skills Required Outstanding communication and presentation skills Sharp emotional intelligence. Capability of thriving in an ever-changing and unpredictable environment. Ability to operate independently in a decentralized, unstructured environment. Strong teamwork capabilities and a collaborative spirit. Skilled in relationship management and conflict resolution. Adaptability to rapidly changing technologies and market conditions in the block...

I'm looking for a skilled frontend developer to help me create a website. The ideal candidate will be proficient in HTML, CSS, and JavaScript. Key Requirements: - Excellent knowledge of HTML, CSS, and JavaScript - Experience in creating user-friendly web designs - Ability to collaborate with back-end developers and web designers to improve usability - Familiarity with best practices in website design, including responsive design - Strong problem-solving skills Your primary responsibility will be to implement visual elements that users see and interact with. The site will need to adhere to standard design principles. The ideal candidate should have a keen eye for detail and uphold high standards for web design.

I'm looking for an experienced full-stack developer who can build an interactive web application. Here are the main requ...secure user registration and login mechanism. Proficiency in handling data security and user authentication is paramount. - Data Visualization and Analytics: The other central function of this web app would be displaying data in an interactive, clear and accessible way. Experience with data analytics and visualization tools is a must. Applicants must have a proven experience as Full-Stack developers, with a portfolio that demonstrates competence in developing interactive web applications. Familiarity with modern front-end and back-end frameworks is essential. A strong understanding of UI, cross-browser compatibility and general web functions and standar...

I'm in search of a skilled freelance graphic designer with a strong proficiency in logo design. This work requires a creative thinker, capable of developing unique and clever designs. Key Requirements: - Proficient in logo design - Skilled in creating modern, minimalist designs Final Deliverables: - Raster files (JPEG, PNG) - PDF files Experience in advertising design and video creation is a plus, as the role may evolve to encompass these areas in the future. The ideal candidate will be self-disciplined and able to work effectively in a fast-paced and ever-changing environment. I look forward to your bids.

I'm seeking a talented web developer to build an engaging e-commerce website for me. The website should be b...seeking a talented web developer to build an engaging e-commerce website for me. The website should be built on WordPress, or on framework like react aligning with the following specifications: - Includes standard e-commerce functionalities, such as a shopping cart, customer reviews, and payment gateway. - Integrates a unique 'grow a plant' game feature for users to interact with. The ideal freelance candidate for this project should have significant experience in e-commerce development, particularly on WordPress. The freelancer should also have a creative flair for integrating engaging features into a website. Previous experiences with gaming features wi...

My objective is to create short duration (5-10 minutes) documentary-style videos showcasing interesting video footage of your local models for our platform. We are hiring freelance video photographers like you, to shoot easy fashion style video shows with local female models you recruit for each project. You will be shooting projects where you are now located, with local women you invite to model for you, and we pay you from US$500 per shoot project, more once you become familiar with shooting for us. ModelsUpClose are video entertainment producers,  hiring video photographers from across the world in fashion style General Exhibition video shows since 1997.   It is essential we agree on your proposed model before starting a project. We have a Job Specification ...

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

Yes, I know, this is not a typical freelance opportunity. However, I am looking for people with an entrepreneurial spirit to expand the team, with whom everyone gets along well. You will need a laptop or a phone for flexible work time and location-free options. If I have piqued your interest and you would like more information, feel free to contact us.

DotNet developers required for #Errors removal and Improvement work# in thenafter Host on server. Developers should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - User emailid- @gmail.c Password- kaspersky Errors removal and Improvement work which has to be done is explained in below link-