Windows Desktop is the official user interface platform for personal computing devices, produced by Microsoft. It provides end users with the standard windows environment, including a Graphical User Interface (GUI), which enables them to easily and effectively work with all of their applications exclusively on a computer. The design of the windows operating system is highly adaptable and customizable, making it ideal for developers to develop powerful applications and even full website interfaces. Windows Developer professionals provide clients with the capacity to design, develop and optimize complex systems in the Windows environment.

Here's some projects that our expert Windows Developer made real:

  • Developed a Windows app with a graphical user interface for better user engagement
  • Installed or reinstalled the operating system from Windows Vista all the way to Windows 10
  • Scripted an automated process for users to easily perform their task without having to manually input data
  • Configured system settings for optimal performance in line with client expectations
  • Troubleshoot errors on client’s computers or devices to understand and find solutions quickly
  • Improved computer performance by upgrading or improving hardware components in collaboration with client

Our team of qualified developers are well versed with the fundamentals of services provided by the Windows Desktop platform. This includes not only custom development options but also troubleshooting, scripting and optimization processes. Our professionals have assisted many clients in making their dreams come true on the platform, enabling them to deliver their projects successfully. We invite you to post your project on Freelancer.com and hire a skilled Windows Developer so that we can help you realize success as well!

Sur 121,867 commentaires, les clients ont évalué nos Windows Developers 4.92 sur 5 étoiles.
Embaucher des Windows Developers

Windows Desktop is the official user interface platform for personal computing devices, produced by Microsoft. It provides end users with the standard windows environment, including a Graphical User Interface (GUI), which enables them to easily and effectively work with all of their applications exclusively on a computer. The design of the windows operating system is highly adaptable and customizable, making it ideal for developers to develop powerful applications and even full website interfaces. Windows Developer professionals provide clients with the capacity to design, develop and optimize complex systems in the Windows environment.

Here's some projects that our expert Windows Developer made real:

  • Developed a Windows app with a graphical user interface for better user engagement
  • Installed or reinstalled the operating system from Windows Vista all the way to Windows 10
  • Scripted an automated process for users to easily perform their task without having to manually input data
  • Configured system settings for optimal performance in line with client expectations
  • Troubleshoot errors on client’s computers or devices to understand and find solutions quickly
  • Improved computer performance by upgrading or improving hardware components in collaboration with client

Our team of qualified developers are well versed with the fundamentals of services provided by the Windows Desktop platform. This includes not only custom development options but also troubleshooting, scripting and optimization processes. Our professionals have assisted many clients in making their dreams come true on the platform, enabling them to deliver their projects successfully. We invite you to post your project on Freelancer.com and hire a skilled Windows Developer so that we can help you realize success as well!

Sur 121,867 commentaires, les clients ont évalué nos Windows Developers 4.92 sur 5 étoiles.
Embaucher des Windows Developers

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    9 missions trouvées
    Optimize New Machine Performance
    6 jours left
    Vérifié

    I need help diagnosing and resolving performance issues on my new high-spec machine. Despite having 128 GB of RAM, I'm experiencing lag.I move extremley fast, with the keyboard, so i need someone who can utilize this high performance work station Key Issues: - Slow response in Excel and Windows Explorer - Lag when opening/closing files and multitasking - Handling large datasets and standard documents - MOST of the files are stored in dropbox, but computer experiences lags even when indexing windows explorer Ideal Skills & Experience: - Strong expertise in Windows OS - Experience with performance tuning on high-end machines - Proficient in Excel, especially with large datasets - Remote access setup and troubleshooting Please provide a detailed action plan with your bids.

    €22 / hr Average bid
    €22 / hr Offre moyenne
    42 offres

    Project Title: Delphi Developer Needed for Legacy Software Recovery and Modernization Project Description I am looking for an experienced Delphi developer to analyze, maintain, and modernize an existing Windows application used to operate automotive fuel injector testing equipment. The goal is to assess the feasibility of source code recovery, improve the application's maintainability, review database connectivity and hardware compatibility, and prepare the software for future maintenance. Scope of Work 1. Application Analysis: Review the existing application's architecture, dependencies, and main components. 2. Source Code Recovery: Assess the feasibility of recovering or reconstructing readable, well-structured Delphi source code and an editable project. 3. Database Compatibili...

    €222 - €667
    À la une Scellé
    €222 - €667
    45 offres

    I need a fully-functional trading bot that connects to my Pocket Option account and runs reliably on Windows. The core job is to automate my trading logic: the bot should pull live price data, place and close trades without manual input, and keep detailed logs of every action for later analysis. If Pocket Option offers an official API we will use it; otherwise, I am open to browser automation or WebSocket solutions as long as they remain stable and undetectable. I am flexible on the programming language—you may choose the stack that lets you deliver clean, well-documented code and an easy-to-run Windows executable. Deliverables • Compiled Windows-ready bot and full source code • Simple configuration file where I can adjust pairs, stake size, expiry, and basic risk...

    €210 Average bid
    €210 Offre moyenne
    39 offres

    We are looking for an experienced software development team/freelancer to build a comprehensive Technical and Fundamental Analysis platform for Desktop (Windows) and Android. IMPORTANT SCOPE NOTE: This is purely an analytical, scanning, charting, and backtesting tool. There is NO live broker API integration, NO auto-trading, and NO direct buy/sell order execution. Key Project Requirements & Modules: 1. Platforms: Windows Desktop app + Android mobile app. 2. Data Manager: Auto-update EOD data, data health dashboard, multi-format import/export support (MetaStock, CSV, Text, ASCII, Parquet, Excel). 3. Advanced Charting & Timeframes: Multiple chart panels, custom indicators, drawing tools, and historical replay mode. 4. Scanners & Builders: Technical and fundamental combo scann...

    €238 Average bid
    €238 Offre moyenne
    50 offres

    I need a technician who can quickly pinpoint and fix hardware or software problems on both desktop and laptop machines, then upgrade components where it makes sense for performance or longevity. Typical issues range from failed hard drives, RAM faults, and motherboard tests to stubborn driver conflicts, application errors, and operating-system glitches. Although most of my day-to-day workload is desktop support, a solid grasp of small-office networking (Wi-Fi routers, switches, network printers) and basic mail configuration (IMAP / POP3) will let you slot into my environment with minimal hand-holding. When you reply, focus on the experience you have with: • Hardware diagnostics and repair tools • Software troubleshooting techniques on Windows or macOS • Component upgr...

    €214 Average bid
    €214 Offre moyenne
    20 offres

    I need a technician who can quickly pinpoint and fix hardware or software problems on both desktop and laptop machines, then upgrade components where it makes sense for performance or longevity. Typical issues range from failed hard drives, RAM faults, and motherboard tests to stubborn driver conflicts, application errors, and operating-system glitches. Although most of my day-to-day workload is desktop support, a solid grasp of small-office networking (Wi-Fi routers, switches, network printers) and basic mail configuration (IMAP / POP3) will let you slot into my environment with minimal hand-holding. When you reply, focus on the experience you have with: • Hardware diagnostics and repair tools • Software troubleshooting techniques on Windows or macOS • Component upgr...

    €243 Average bid
    €243 Offre moyenne
    11 offres

    Only developers with demonstrated AI agent development and API integration experience should apply. We are seeking an experienced AI Agent Developer with proven expertise in: AI agent development and automation API development and integrations OpenAI / ChatGPT, Google Gemini, and Anthropic Claude Microsoft Outlook Desktop & Web Microsoft Graph API and Microsoft 365 Python, Node.js, n8n, and/or Power Automate Microsoft Entra ID, OAuth 2.0, and secure authentication Project Requirements Develop an advanced AI email agent capable of managing multiple Outlook email accounts simultaneously, accessible through Outlook Desktop and Outlook Web. Key Features: Monitor and manage multiple email inboxes in real time. Read, analyze, prioritize, and categorize incoming emails. Automatically crea...

    €181 Average bid
    €181 Offre moyenne
    275 offres

    I have a Windows-only desktop tool to build and need a skilled coder who is comfortable working in either Python or Java. The core logic is already mapped out; what I’m missing is clean, well-structured code, a straightforward GUI, and an installer so the program can be run easily on Windows 10 and 11 machines without additional configuration. Here is what I will provide: • A written feature specification with workflow diagrams • Sample data and edge-case scenarios for testing • UI wireframes (basic layout, colours, and font guidelines) What I expect from you: • Source code written in Python (Tkinter, PyQt, or similar) or Java (Swing or JavaFX) – your choice, as long as it matches the spec and runs smoothly on Windows • A compiled executable (.e...

    €22 / hr Average bid
    €22 / hr Offre moyenne
    69 offres
    Unlock Windows App Password & Time
    15 heures left
    Vérifié

    A custom-built Windows desktop application I own locks itself behind a startup password and also stops working after its built-in usage time expires. I need a clean, working build that launches without the password prompt and runs indefinitely with every original feature intact. Once the protections are removed, please prepare a short technical report that explains: • how you neutralised the password check and time-limit logic (high-level overview, no source code needed) • any security or stability risks the current binary might pose to my PC (e.g. suspicious network calls, privilege escalation, hidden installers) • recommendations for safely running or further hardening the software Acceptance criteria • Modified EXE/DLL or patcher launches on Windows 10/...

    €28 Average bid
    €28 Offre moyenne
    29 offres

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