C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:

  • Database synchronization tools for central server management
  • Augmented Reality integration for mobile and desktop applications
  • Card game development in Flutter
  • Setting up secure VPN connections via BlueStacks5 emulator
  • NinjaTrader 8 future trading strategy development
  • Windows application creation for various business needs
  • Web development using C# for robust web-based applications
  • Desktop software solutions for wholesale business goods accounting
  • Object Oriented Programming with Hash Dictionary in C#
  • Fuzz testing harness creation using AFL (American Fuzzy Lop) for Windows Services

All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.

The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.

From 216,047 reviews, clients rate our C# Programmers 4.9 out of 5 stars.
Hire C# Programmers

C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:

  • Database synchronization tools for central server management
  • Augmented Reality integration for mobile and desktop applications
  • Card game development in Flutter
  • Setting up secure VPN connections via BlueStacks5 emulator
  • NinjaTrader 8 future trading strategy development
  • Windows application creation for various business needs
  • Web development using C# for robust web-based applications
  • Desktop software solutions for wholesale business goods accounting
  • Object Oriented Programming with Hash Dictionary in C#
  • Fuzz testing harness creation using AFL (American Fuzzy Lop) for Windows Services

All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.

The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.

From 216,047 reviews, clients rate our C# Programmers 4.9 out of 5 stars.
Hire C# Programmers

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    Project Overview: We are developing a sophisticated AI-driven commerce module for WhatsApp. This module will function as a standalone interface integrated with our existing .NET 8 ecosystem. Technical Requirements: - Framework: ASP.NET Core (.NET 8) using Clean Architecture. - AI Integration: Semantic Kernel for managing OpenAI & Google Gemini (Model-agnostic). - UI/UX: WhatsApp Flows for all interactive journeys (JSON-based forms/catalogs). - Integration: Standalone module architecture. Data fetch via Direct Database Connection and specific APIs (No source code access required). Scope of Work (36 Features): - Pillar 1 (Perception): Voice-to-Action, Saudi Dialect processing, and OCR. - Pillar 2 (Profit): AI-driven product sorting based on profit margins and smart alternatives. - Pill...

    $2292 Average bid
    $2292 Avg Bid
    57 bids

    I need a detail-minded partner who will keep every cell-tower job on my radar from day one until the package is in the client’s inbox. All coordination with foremen currently runs through email, so you must be comfortable driving progress there while bringing structure to the way we capture and store information. Day-to-day you will confirm that the crew snaps all required “before” and “after” photos, chase anything missing, and maintain a live tracker that shows where each site stands. When the work wraps up, you will compile and submit a clean close-out packet that always includes: • Work completion certificates • Full photo documentation (start and finish) If you already have a preferred tracker or software, let me know—our present setu...

    $37 / hr Average bid
    $37 / hr Avg Bid
    57 bids
    Windows Info Display Widget
    6 days left
    Verified

    I need a lightweight Windows desktop widget that sits neatly on the user’s screen and continuously displays information I’ll supply through a simple data source (local file or web-based API—whichever you find most efficient). The goal is clarity and minimal resource usage: quick launch, low CPU footprint, and a clean UI that matches modern Windows aesthetics. You’re free to choose the framework that best suits rapid, stable development—WPF, WinUI, Electron, or another option you can justify—so long as installation is straightforward for end users. The finished build should include an installer, source code, and brief setup documentation so I can update the displayed data or adjust basic styling without diving deep into the codebase. If you’ve...

    $245 Average bid
    $245 Avg Bid
    45 bids

    I need a repeatable way to trigger Blue Screen of Death events that clearly originate from software-level faults. The goal is purely technical support: I have to reproduce real-world crash scenarios in-house so my help-desk team can practise diagnosis and recovery before we touch customer machines. Here is what I expect: • A small utility, script, or driver that forces a BSOD by invoking the appropriate bug-check routines or other accepted methods. • The crash must be flagged by Windows as a software error, not a hardware failure or driver conflict. • Compatibility with at least one modern Windows build is mandatory; if you can keep the same approach working on 10, 8, or 7 that’s even better. • A concise read-me explaining how to run the trigger, how to ...

    $367 Average bid
    $367 Avg Bid
    8 bids

    I’m looking for a custom Minecraft mod that brings the dark, stylish atmosphere of the movie “Sinners” straight into the game. The core gameplay hook is vampirism. Players must be able to transform themselves into vampires and, once turned, infect or convert other players. This mechanic should unlock a full progression path—heightened speed, strength and night-vision—while preserving Minecraft’s balance (sunlight weakness, thirst for blood, etc.). I only need these new powers; no extra mobs are required beyond what supports the transformation feature and the movie’s look. I would like the addition of wooden stakes and garlic added to the game. Perhaps adding a wild garlic crop and the ability to craft sticks in stakes. Deliverables • Fa...

    $202 Average bid
    $202 Avg Bid
    18 bids

    I want to bring Counter-Strike’s addictive case-opening experience to Roblox. The core of the project is a fully functional case opening simulator where players can unbox custom cases that I curate. These cases need to hold authentic-looking Counter-Strike skins, with special attention on rare and limited-edition items so the drop table feels exciting and valuable. Beyond the basic unboxing loop, I need three staple game modes—Jackpot, Case Battles and Roulette—implemented from day one. If you can layer in Plinko and Mines as optional extras without compromising performance, that would be a big plus. Each mode has to share the same item economy so winnings flow seamlessly between activities. For my own use I also need simple admin tools inside Roblox Studio that let me:...

    $87 / hr Average bid
    $87 / hr Avg Bid
    21 bids

    I am looking for experienced game developers (individuals or teams) who can reskin the following games with a clean, modern look while fully respecting copyright laws. Each game must be completed within a maximum of 4 days. You should be comfortable using AI tools like Grok to generate and optimize source code, helping deliver high-quality results faster. I need freelancers or teams who can focus 100% on these projects and finish them as quickly as possible. The reskinned games will be integrated into my mobile app. The list of games is provided below. Please reply with your relevant experience, estimated timeline confirmation, and rate per game.

    $22 / hr Average bid
    $22 / hr Avg Bid
    33 bids

    The project is to (rewrite / migrate) the Clinic Management System which was originally built upon an old .NET Famework to .NET DOTNET WINFORMS application using DevXpress components. So, the developer should have experience with WinForms applications and experienced in implementing DevXpress components (this is must). Existing App Demo: (Password will be provided upon request) Functionalities Include: 0. Add/ Modify Family Head 1. Add / Modify Family 2. Add / Modify Patient 3. Add Medicines (Treatement / Symbols / Pathology / Provisional Dianosis) 4. Add / Modify Visits 5. Regular Medication Form 6. Changed Medicaiton Form 7. Find Patient From 9. Find Family Form 10. Additional Info form (Add / Modify) 11. Reception Generation Form (Add / Edit - Complex form to club visits for single pa...

    $644 Average bid
    $644 Avg Bid
    34 bids

    I have a Windows 11 machine ready and need Agent Zero fully installed and running on it. Your job is to handle the entire setup: download the latest build, install any required dependencies, configure the agent so it starts automatically with the OS, and confirm through a quick test that it is reporting correctly. Please work directly on the system via a remote session of your choice (e.g., AnyDesk, TeamViewer, or native Windows Remote Desktop) and leave me with a short hand-off note explaining how to restart, stop, or update the service if needed. Acceptance criteria: • Agent Zero service shows as “Running” in • No startup errors appear in the Windows Event Viewer • I receive proof of a successful status check or heartbeat from the agent That&rsq...

    $255 Average bid
    $255 Avg Bid
    34 bids

    We are hiring one senior Unity XR developer to build and ship a commercial standalone Meta Quest 3 / Quest 3S title for the Meta Horizon Store. This is a fixed-price, time-critical project with two connected deliverables: 1. a polished commercial Quest title 2. the reusable engine foundation it runs on, designed to support future titles in the same series We are not looking for a generic Unity freelancer. We need someone with real, verifiable Meta Horizon Store shipping experience. Required experience * At least 4 live Meta Horizon Store titles * At least 2 titles as lead or sole developer * Strong experience with: * Unity 6 LTS * OpenXR * Meta XR package set via UPM * Addressables * URP * IL2CPP ARM64 * Quest standalone optimization * Meta review / VRC...

    $15650 Average bid
    $15650 Avg Bid
    22 bids

    I have a single player-movement script that already does the job, but the code has grown a bit unwieldy. I’d like an experienced Unity developer to open the file, streamline the structure, and tighten the logic while keeping behaviour identical in-game. My top priority is stronger error handling; where try/catch blocks or validation checks make sense, please add them. Please follow Unity’s C# coding standards throughout. Inline only the essential comments that clarify the changes you make—no need for line-by-line narration. If you notice any quick wins beyond basic cleanup, jot a short note so I understand the reasoning. Deliverables: • A revised .cs file that compiles and runs as before, now cleaner, safer, and easier to read • Brief notes (a few line...

    $238 Average bid
    $238 Avg Bid
    63 bids

    I'm looking for an experienced Unity developer to create a third-person PvP arena game for PC with PurrNet (PurrDiction) Scope of Work 1. Combat System Architecture Build a full server-authoritative combat system using PurrNet's PurrDiction prediction framework: Modular Attribute System — Health, Qi, AttackPower, Defense, CritRate, CritDamage, MoveSpeed, CooldownReduction, CCResistance, etc. with a modifier stack supporting flat, percent, and override operations with timed expiration. Must be rollback-safe (all state in predicted structs) Crowd Control System — CC taxonomy (Stun, Daze, Knockdown, Airborne, Slow, Root, Silence) with diminishing returns per CC type, CC resistance attribute, and escape mechanics (TAB break) Protection System — i-frames (dodge, a...

    $736 Average bid
    Featured
    $736 Avg Bid
    11 bids

    I need an experienced hand to turn my paper-based business process into a streamlined digital flow using Microsoft Power Apps and Power Automate. The goal is simple: remove manual data entry, pull information from several sources, and keep everything synced in real time. Here’s what I have in mind • A user-friendly Power App (tablet and web) that captures our operational data and writes it to the right data store—most likely SharePoint lists or a SQL table, but I’m open to your recommendation. • One or more Power Automate flows that collect and integrate that data, move it between systems, and handle any branching logic we need. These flows should run automatically, with clear error handling and logs so we can track issues without digging through the portal...

    $34 / hr Average bid
    $34 / hr Avg Bid
    107 bids

    Senior .NET (C#) Developer with WEBRTC and HLS Live Streaming Experience (Freelance) We are building a live streaming and creator engagement platform. The platform allows creators to: go live (public broadcast using HLS) host private 1-to-1 sessions (WebRTC) host group sessions (WebRTC) interact with users via chat(SignalR) receive tips and payments We are looking for an experienced developer who can build scalable live streaming infrastructure using HLS for broadcast and WebRTC for private sessions. Key Responsibilities Develop backend APIs using ASP.NET Core (.NET) Implement HLS-based live streaming pipeline for public broadcasts Integrate video pipeline (FFmpeg / RTMP ingest → HLS output) Work with streaming servers/CDN (NGINX RTMP, AWS Media Services, or similar) Implement We...

    $1156 Average bid
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    28 bids

    Number Guessing Game — - Objective: Player guesses a secret number chosen by the computer within a fixed range. - Setup: Computer randomly selects an integer between a lower and upper bound (e.g., 1–100). - Input: Player types a numeric guess each turn; input is validated as an integer. - Feedback: After each guess, game responds Too low, Too high, or Correct. - Attempts: Track number of attempts; optionally limit attempts by difficulty level. - Difficulty Levels: Easy/Medium/Hard adjust range and allowed attempts (e.g., 1–20/1–50/1–100). - Win/Lose Conditions: Win when guess equals secret; lose when attempts run out (if limited). - Scoring: Show stats after each round — attempts used, wins/losses, average attempts. - Replay: Offer option to play again ...

    $17 / hr Average bid
    $17 / hr Avg Bid
    27 bids

    Only bid if you can show me a demo of an existing system. I need a complete asset-management application focused on our field-deployed equipment. The solution must combine a GPS module for real-time location data with a robust back-office system that lets my team see where every unit is, how it is being used, and when it next needs attention. Core functionality I cannot compromise on: • Real-time GPS tracking for each asset • Maintenance scheduling with alerts when service windows are approaching or overdue • Asset inventory management so we can add, retire, or transfer equipment effortlessly • Usage analytics that turn raw movement and runtime data into actionable reports A clean web dashboard is essential; a lightweight companion mobile view would be a plus ...

    $12656 Average bid
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    130 bids

    From Pakistan or India. My team is extending an existing ASP.NET Core web application and I’d like a junior-level developer to handle a stream of bite-sized tasks. Typical work will include: • Tweaking Razor pages and controllers • Creating and updating Entity Framework queries • Adding basic unit tests and fixing build warnings • Pushing code through GitHub and responding to review comments I supply detailed tickets, a style guide, database schema, and Figma screens; you commit clean, well-commented C# that builds successfully and demonstrate the feature with a quick Loom or screenshots in both Chrome and Edge. Deliverables for each ticket • Compiling code in a pull request with a concise summary • Proof that the change meets the ticket&...

    $10 / hr Average bid
    $10 / hr Avg Bid
    49 bids

    Summary Senior Software Engineer – Centric PLM Migration (C# / .NET) Duration: 6 months, full-time (~40 hrs/week) Location: Remote Overview: Fabletics is migrating its Product Lifecycle Management system from Centric PLM 7.2 → 8.0. A migration engine already exists in C# (.NET 4.7.2). This role is to take ownership of that codebase, stabilize it, and drive it to production. This is not a greenfield build. You will be working with: - real production data - live APIs with inconsistent behavior - complex dependency ordering across product hierarchies You should be comfortable stepping into an incomplete system and making it reliable. What You’ll Own: Migration Engine (C# / .NET 4.7.2) - Read from Centric 7.2 PostgreSQL HSE tables (ed_style, ...

    $17 / hr Average bid
    $17 / hr Avg Bid
    70 bids

    I’m starting a new C# web project and need someone to spin up a clean, well-structured ASP.NET Core application focused on user authentication. The goal is to have a solid foundation that lets me plug in future features without having to revisit the sign-in logic later. Here’s what I need right now: • A fresh ASP.NET Core solution configured for Web API + Razor (or minimal API if you prefer) • Secure registration, login, logout, and password-reset flows backed by Entity Framework Core • Email confirmation and password recovery endpoints wired to a test SMTP provider (SendGrid sandbox or similar is fine) • Role or claim support so I can gate certain pages behind Admin or Member access later • Well-commented code, clean folder structure, and a ...

    $770 Average bid
    $770 Avg Bid
    135 bids

    I need a Qt C++ development environment fully configured to compile with the Microsoft Visual C++ tool-chain on Windows. My aim is simple: get Qt Creator (and/or Visual Studio with the Qt extension) talking cleanly to the MSVC compiler so that I can create, build, run and debug projects without the usual kit-mismatch errors. You will: • install or verify the correct Qt binaries that match the chosen MSVC version, • register the compiler and CMake paths inside Qt Creator, • create a small “Hello Qt” widget or console sample to prove both Debug and Release builds succeed, • document the steps so I can reproduce the setup on another machine. If additional C++ libraries need to be linked later, leave the project prepared for that—but for now the ...

    $121 Average bid
    $121 Avg Bid
    9 bids

    I need an experienced full-stack developer who can jump in immediately and spend the next two days (now through 19 April) pairing live with my small team. We already have a React front-end scaffold and a partially built ASP.NET Core back-end; your job is to connect the dots so everything works seamlessly. We are exposing a RESTful API and must complete three core capabilities before the deadline: user authentication, data retrieval, and data submission. On the front end you will wire these endpoints into React components that include real-time form validation and a handful of interactive UI elements. You should be comfortable shaping clean TypeScript props, handling state with hooks or Redux, and writing concise Axios (or Fetch) calls that respect our existing folder structure. For the b...

    $433 Average bid
    $433 Avg Bid
    46 bids

    I already have a fully packaged code-base for an existing tool and now I need a fresh Windows desktop application that mirrors its user-interface one-for-one. You will receive the current package, screenshots of every screen, and a short walkthrough video; your job is to translate that experience into a modern, maintainable Windows executable. The core logic is in place, so the assignment is almost entirely about recreating the UI: layouts, navigation flow, dialogs, and visual behaviour. Feel free to propose WinForms, WPF, Electron, or any other Windows-friendly framework you are comfortable with as long as the final result installs easily and runs smoothly on Windows 10 and 11. Good naming conventions, clear project structure, and concise in-line comments are essential because this cod...

    $245 Average bid
    $245 Avg Bid
    97 bids
    Unity VR Autism Support MVP
    4 days left
    Verified

    I’m building a virtual-reality program that helps children on the autism spectrum recognise stress triggers and practise evidence-based coping skills in a safe, engaging space. The prototype must run natively on Oculus headsets and be architected in Unity for easy expansion to additional scenes, data streams, and hardware later on. For this first milestone I need three fully interactive scenes, each with age-appropriate lighting, sound, and sensory density controls that can be toggled at runtime: • School classroom • Park / playground • Home setting Within every scene a child should be able to trigger guided coping modules: • Breathing exercises (paced audio/visual prompts with haptic feedback) • Visualisation techniques (calming imagery overlays)...

    $3204 Average bid
    $3204 Avg Bid
    38 bids

    I have a fully tested TradingView strategy written in PineScript that hinges on a Range Filter reading a STOCHASTIC oscillator for the signal using a 1 Second Renko Chart with a specific box size. The logic is straightforward: when the STOCHASTIC indicator delivers a bullish crossover I go long, and when a bearish crossover appears I exit—or reverse, while the Range Filter provides the Buy / Sell signal accordingly. I now need this exact behaviour replicated as an automated NinjaTrader strategy so I can execute it live without manual intervention. What matters most is that the Crossover-Based + Range Filter entry and exit signals fire in NinjaTrader with the same timing and values I see on TradingView. Please port every calculation behind the Range Filter reading from what the STOCH...

    $1275 - $2550
    Sealed
    $1275 - $2550
    71 bids

    Title: Android Tester in Bangladesh (Robi SIM Required) – OTP Delivery Testing Project Description: We are looking for a freelancer based in Bangladesh to support mobile network testing using Robi SIM cards. The objective is to test OTP (One-Time Password) delivery across different applications and communication channels. Requirements: Dual SIM Android phone (Android 10 or higher) 2 active Robi Bangladesh SIM cards Stable internet connection Ability to install an APK and grant required permissions Scope of Work: Install our Android application (APK will be provided) Grant the following permissions: SMS access Notification access Call/voice logs Ensure both Robi SIM cards are detected correctly in the device Verify that the application is uploading data successfully to the cloud ...

    $728 Average bid
    $728 Avg Bid
    37 bids

    I’m expanding an e-commerce platform built in ASP.NET and need a developer who can stay with the project long term. The core work revolves around three pillars: solid user authentication, seamless payment integration, and reliable product catalog management. Where you’ll really make a difference is in automated document printing. Every order should trigger receipt, invoice, and shipping-label output without manual clicks, working smoothly across common browsers and printers. If you’ve already tackled auto-printing in web apps—handling silent printing, printer selection, and layout fine-tuning—you’ll feel right at home here. We iterate quickly, so clean, well-commented C#/ASP.NET code, Git familiarity, and clear communication are essential. Let me k...

    $3452 Average bid
    $3452 Avg Bid
    82 bids

    I have a desktop application that was originally compiled in C#. Its only task that now needs attention is the SMS routine. At the moment the program calls a small, home-grown web service; I can share full documentation for that existing endpoint so you will immediately see the parameters and payload it expects. Here is the new goal: whenever the application sends a message it must instead post to Africastalking’s bulk messaging REST endpoint ( ). All other behaviour in the app should remain untouched. I already own commercial decompilation tools and can provide you with a clean project skeleton produced from the executable, so you can focus purely on refactoring the SendSms() logic, wiring in the required headers, URL parameters, JSON body and authentication for Africastalking. ...

    $218 Average bid
    $218 Avg Bid
    71 bids

    **Job Title:** Mobile Game Developer (C++ / cocos2d-x) for Anger of Stick 5: Zombie **Description:** I am looking for an experienced game developer to work on improving and updating the mobile game "Anger of Stick 5: Zombie". The project is built using cocos2d-x and requires enhancements, bug fixing, and new feature development. **Responsibilities:** * Understand and improve the existing codebase * Fix bugs and improve stability * Add new content (levels, characters, features) * Optimize performance for Android and iOS * Integrate or improve ad systems **Requirements:** * Strong experience in C++ * Experience with cocos2d-x * Proven experience in mobile game development * Ability to work with large, existing codebases **Nice to Have:** * Experience publishing apps on Googl...

    $1210 Average bid
    $1210 Avg Bid
    54 bids

    We need an experienced SharePoint expert to build an advanced, reusable set of rules that can streamline how our team collects, classifies, and preserves legal evidence. The goal is to ensure that all records received in any form—such as uploaded files, emails, and scanned court documents—are automatically moved to the correct library, receive appropriate metadata, and have the correct permissions and retention settings applied, all without manual intervention. The key points I am already aware of are as follows: • Rule-based routing that operates based on metadata or content types • Automatic versioning and locking of evidence to prevent accidental overwriting or deletion • Searchable, tamper-proof audit logs What we will provide is: • SharePoint tena...

    $296 Average bid
    $296 Avg Bid
    54 bids

    Build a business automation system (ERP) with desktop application, mobile app, workflow, contracts management, and OTP authentication using .NET and Flutter

    $906 Average bid
    $906 Avg Bid
    137 bids

    Project Title: NinjaTrader Footprint Chart – Absorption Detection Indicator Project Description: I’m looking for an experienced NinjaTrader developer to create a custom indicator that automatically detects and marks absorption on a footprint (order flow) chart. The goal is to visually identify areas where aggressive buying/selling is being absorbed by passive liquidity. Key Requirements: Platform: NinjaTrader (NT8 preferred) Work with footprint / order flow data (bid/ask, delta, volume) Detect absorption based on conditions such as: High volume with little price movement Delta divergence (e.g., strong buying but price not moving up) Repeated absorption at key levels (optional but preferred) Automatically plot signals on chart: Mark candles/zones where absorption occurs Optional...

    $309 Average bid
    $309 Avg Bid
    40 bids

    I need a compact module that connects to my SQL Server database, fetches raw attendance data, and delivers a clean report that mirrors the sample layout I will share. Two filters must work flawlessly and in combination: date-wise and employee-wise—both hold equal weight for daily use. Any duplicate rows you encounter should be excluded before the data reaches the final grid or export. My preference is an ASP.NET / C# backend, though you’re free to craft the stored procedures as you see fit. Once the dataset is shaped, the user should be able to export the report to both Excel and PDF with a single click, keeping the exact formatting intact (headers, column order, totals, page breaks). Deliverables I expect: • A ready-to-run report with source code • Brief setup no...

    $202 Average bid
    $202 Avg Bid
    21 bids

    I want to turn a long-time dream into a playable first-person survival adventure set on an uninhabited Pacific island. The core loop is simple exploration and discovery: wake up shipwrecked, gather resources, cut down trees, craft basic tools, manage an on-screen inventory, and try to stay alive through a full 24-hour day–night cycle. Visual quality should lean toward realistic—but not ultra-heavy—so friends with average Windows PCs can install the build I share. Engine: I’m happy with either Unreal Engine or Unity; choose whichever lets you deliver the best results within a clean workflow. Key features I need in the first milestone • Smooth first-person controller with sprint, jump, crouch • Dynamic day/night system with sun, moon, and ambient light...

    $2156 Average bid
    $2156 Avg Bid
    48 bids

    Title: Android Tester in Bangladesh (Robi SIM Required) – OTP Delivery Testing Project Description: We are looking for a freelancer based in Bangladesh to support mobile network testing using Robi SIM cards. The objective is to test OTP (One-Time Password) delivery across different applications and communication channels. Requirements: Dual SIM Android phone (Android 10 or higher) 2 active Robi Bangladesh SIM cards Stable internet connection Ability to install an APK and grant required permissions Scope of Work: Install our Android application (APK will be provided) Grant the following permissions: SMS access Notification access Call/voice logs Ensure both Robi SIM cards are detected correctly in the device Verify that the application is uploading data successfully to the cloud ...

    $192 Average bid
    $192 Avg Bid
    44 bids
    Build Azure Razor Pages App
    3 days left
    Verified

    I have a set of static HTML pages (layout, CSS, images—all ready to go) and now need them transformed into a fully functional ASP.NET Core Razor Pages application running entirely on Azure. What I need you to do • Spin up an Azure SQL Database, create the schema, and wire it to the project through Entity Framework Core. • Implement role-based authentication and authorization for Admin, Editor, and Viewer users—preferably with Azure AD B2C or Identity, whichever fits best. • Add full CRUD operations for the data entities we define together, respecting the design cues in the current HTML but rebuilding the UI with proper Razor Pages conventions. • Provide basic reporting/analytics pages (tables, charts, or downloadable reports) that surface key metr...

    $42 / hr Average bid
    $42 / hr Avg Bid
    115 bids

    Build a business automation system (ERP) with desktop application, mobile app, workflow, contracts management, and OTP authentication using .NET and Flutter

    $56 / hr Average bid
    $56 / hr Avg Bid
    180 bids

    I’m looking to have a compact first-person tropical island survival adventure game built for PC. The scope is intentionally small: think one self-contained environment, a short narrative thread, and a handful of interactive set-pieces that let the player explore, discover new things. No need for a ending, mostly want to be like a simulation survival in the pacific on an island. Here’s what I need: • A Windows-ready build with standard WASD / mouse controls and basic settings (resolution, volume). • One polished level that showcases simple exploration, item interaction, and a trigger-based event or two to move the story forward. • Lightweight art and audio assets are fine—placeholders are acceptable as long as they communicate the mechanics and flow. ...

    $1047 Average bid
    $1047 Avg Bid
    24 bids

    I’m putting together a complete Dragon Tiger game that will run smoothly on Android phones and tablets. I already have the rules and flow worked out; what I need from you is a clean, well-structured script (source code plus assets) that blends 2D interface elements with light 3D flourishes—think crisp card animations in 2D and a subtle 3D table environment for extra polish. Unity or another engine you’re comfortable with for Android is fine, provided the final APK remains lightweight and easy to reskin. All gameplay must follow standard Dragon Tiger mechanics: betting options (Dragon, Tiger, Tie), timer countdown, chip selection, payout logic, round history, and basic sound effects. A simple local balance system is enough for now; no real-money gateway or multiplayer ser...

    $25 / hr Average bid
    $25 / hr Avg Bid
    13 bids

    I need a straightforward Windows & Mac desktop application that recreates my current PDF consultation sheet, complete with our service and price list. My team should be able to open the fillable PDF, tick or type in the relevant services while they talk with the client, and then click once to: • generate a clean PDF that mirrors the on-screen form • email that PDF directly to the client from inside the app (using our preferred SMTP settings) • store an identical copy locally or on a shared drive for our records The on-screen layout must match the existing PDF so staff feel instantly familiar. No extra bells and whistles—speed and ease of use are critical. I’m happy to supply the original PDF and walk through the current manual workflow so you can map ev...

    $187 Average bid
    $187 Avg Bid
    48 bids

    I’m dealing with a software bug on a Windows machine that’s blocking normal usage, and I need a fresh set of expert eyes to get it resolved quickly. This is strictly a technical issue: no design or content work is involved—just good old-fashioned debugging. Here’s what I need from you: • Reproduce the bug reliably on Windows 10/11 (I’ll supply version details, logs, and a video). • Trace the root cause—whether it sits in the codebase, an external library, or a mis-configured dependency. • Deliver a clean, well-commented fix or a detailed set of steps I can follow to apply the patch myself. • Verify the solution with me over a quick screenshare before we call it done. The code is in Git, built with Visual Studio and .NET, so ...

    $25 / hr Average bid
    $25 / hr Avg Bid
    34 bids

    I’m currently looking to build a long-term collaboration with a skilled developer for upcoming and ongoing projects. I’m particularly interested in working with someone who has strong expertise in technologies such as .NET, C#, React, and Node.js, along with excellent English communication skills, as these are essential for effective collaboration and client-facing work. You must possess fluent English skills. My goal is to establish a reliable partnership where we can work together on projects for U.S.-based companies. I value professionalism, consistency, and high-quality development, and I’m looking for someone who is either already at a senior level. In terms of compensation, I anticipate a monthly range of approximately $2,000 to start, depending on the project sco...

    $3638 Average bid
    $3638 Avg Bid
    111 bids

    From Pakistan or India. My team is extending an existing ASP.NET Core web application and I’d like a junior-level developer to handle a stream of bite-sized tasks. Typical work will include: • Tweaking Razor pages and controllers • Creating and updating Entity Framework queries • Adding basic unit tests and fixing build warnings • Pushing code through GitHub and responding to review comments I supply detailed tickets, a style guide, database schema, and Figma screens; you commit clean, well-commented C# that builds successfully and demonstrate the feature with a quick Loom or screenshots in both Chrome and Edge. Deliverables for each ticket • Compiling code in a pull request with a concise summary • Proof that the change meets the ticket&...

    $15 / hr Average bid
    $15 / hr Avg Bid
    60 bids

    I need an automated chatbot that can handle customer support queries directly inside our existing mobile app. The bot should greet users, understand common questions about our services, and deliver accurate, friendly responses without human intervention. Where answers fall outside its knowledge base, it must smoothly escalate to our live support queue so no conversation is ever dropped. Key deliverables: • Dialog flow design covering all current FAQs, account issues, and order-status checks • Natural-language understanding setup (Dialogflow, IBM Watson, or similar) with intent and entity training • Seamless SDK integration for both iOS and Android versions of the app • Simple admin panel or JSON file for my team to update responses without code changes • H...

    $48 / hr Average bid
    $48 / hr Avg Bid
    141 bids

    i want someone who know how to do an n8n automation + apify api

    $399 Average bid
    $399 Avg Bid
    198 bids

    Project Title: Windows Desktop Application for Biometric Registration (Mantra/Morpho Device Integration) Project Description: We are looking for an experienced Windows Desktop Application Developer to develop a secure biometric registration system for candidate verification. The application will capture fingerprint biometrics using Mantra or Morpho fingerprint devices, collect basic candidate details, and capture a photograph from the webcam. The system must be secure, reliable, and built following industry standards. The software will be used for identity verification and biometric registration of candidates, ensuring accurate and secure data capture. Scope of Work: Develop a Windows Desktop Application Integrate Mantra or Morpho fingerprint scanner devices Capture and store fingerpr...

    $272 Average bid
    $272 Avg Bid
    19 bids

    OVERVIEW I am seeking an experienced desktop application developer to build a lightweight, cross-platform desktop “pet” app. The pet app is a calm, ambient desktop companion that sits on the user’s screen and reacts to basic user behaviour (keyboard/mouse activity and idle time). It is designed to be emotionally calming, unobtrusive, and lightweight — not a game or heavy application. The final product will be released on Steam (PC first, macOS preferred). CORE CONCEPT The app is a small animated panda that: • Sits on the desktop (corner overlay or movable window) • Reacts to user activity (typing, idle time, focus state) • Changes moods (idle, sleeping, focused, happy, calm) • Displays a daily “calm reflection message” (fortune-c...

    $10235 Average bid
    $10235 Avg Bid
    97 bids

    I have two parallel needs that can start immediately. First, I’m digitising a batch of documents. Your task here is straightforward data entry: lift the information from the files I provide and place it into the matching fields of an online form. Accuracy is critical, so I’ll review submissions as they come in, and I expect everything returned by the agreed deadline. If you are reliable and comfortable with basic computer work, this part will be easy for you. The larger portion of the project is the creation of a voice-driven AI assistant that runs natively on a Windows laptop. It must: • Wake on a hot-key or spoken trigger and understand natural-language voice commands. • Search the web, answer general questions, and perform quick look-ups locally. • Auto...

    $15 / hr Average bid
    Local
    $15 / hr Avg Bid
    9 bids

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