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I have a collection of mature Windows automation scripts written in PowerShell and I want every bit of that logic rewritten in clean, production-ready C#. The end result should be a head-less Windows service/agent—no GUI—capable of handling all existing task-scheduling duties without requiring user interaction once installed. What you’ll be touching: • Windows internals: services, scheduled tasks, processes, file system, event logs • Registry read/write with safe rollback logic • WMI and other system-management APIs for device and OS-level operations • Packaging and deployment strategies that avoid common antivirus false positives; signed binaries are strongly preferred Scope of work 1. Analyse the current automation scripts and design an equivalent C# implementation, maintaining functional parity. 2. Build a robust Windows background service that performs the same task-scheduling operations the scripts handle today. 3. Implement structured logging, configurable via file or Windows Event Log. 4. Provide an installer (MSI or similar) plus clear deployment and rollback instructions. 5. Deliver thoroughly documented, clean C# code that compiles under the latest LTS .NET release. Acceptance criteria • All original automation tasks run successfully from the installed service without manual triggers. • No antivirus flags during a standard Defender scan on default settings. • Registry, file system, and scheduled-task interactions perform with proper error handling and automatic rollback. • Source compiles with zero warnings under Release build, and code passes a simple peer review for readability. Please include links or brief summaries of past Windows utilities, background agents, or PowerShell-to-C# migrations you’ve shipped—especially those that manipulate the registry, services, WMI, or other endpoint-automation facets.
ID do Projeto: 40356318
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68 freelancers estão ofertando em média $1.102 USD for esse trabalho

Hello I know both C# and Powershell and I have extensive experience with converting code from one programming language to another once. Since there are same platform (.NET), it should be even easier. Also, I am familiar with Windows services, Windows Event Log, and building installers very well
$860 USD em 7 dias
8,0
8,0

With over a decade of experience in full-stack architecture and high-scale systems, I understand the importance of converting your mature PowerShell automation scripts to clean, production-ready C# for a head-less Windows service. My background in handling complex systems, like building Telegram Mini Apps for over 1 million users, directly applies to the challenges of rewriting your scripts in C# while maintaining their functionality seamlessly. As a strategic insight, I would propose structuring the C# implementation in a modular and scalable way to ensure easy maintenance and future updates. In a similar project, I successfully migrated a large-scale Windows utility from PowerShell to C#, enhancing performance and security while handling system-level operations effectively. I encourage you to reach out to discuss how we can approach the conversion of your automation scripts to C# in a secure and efficient manner. Let's collaborate on building a robust Windows service that meets all your requirements for seamless deployment and operation.
$1.200 USD em 20 dias
6,9
6,9

I am a seasoned software developer with extensive experience converting PowerShell scripts to C# and building Windows services. I have a strong track record in Windows internals, especially dealing with services, scheduled tasks, and process management. My expertise includes manipulating the registry with safe rollback strategies, utilizing WMI for comprehensive system management, and crafting deployment strategies that minimize antivirus false positives. In past projects, I have successfully shipped Windows background agents and utilities focusing on endpoint automation. One notable project involved converting a suite of PowerShell scripts for a large enterprise, focusing on task scheduling and log management. This included developing a headless service agent that seamlessly integrated with Windows Event Log and ensured thorough error handling. I am interested in discussing how my experience aligns with your needs for clean, production-grade C# code. Could we schedule a call to explore this further? I am also available to provide detailed examples of past projects upon request.
$1.000 USD em 10 dias
6,3
6,3

⭐⭐⭐⭐⭐ Create a Headless Windows Service from PowerShell Automation Scripts ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for a C# solution to rewrite your PowerShell scripts. You don't need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for Windows services. I will analyze your existing scripts and create a clean, production-ready C# service that runs tasks without user interaction. ➡️ Why Me? I can easily do your project of converting PowerShell scripts to a C# Windows service as I have 5 years of experience in Windows automation, C# development, and service creation. My expertise includes working with Windows internals, registry management, and structured logging. I also have a strong grip on deployment strategies to avoid antivirus flags. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ C# Development ✅ Windows Services ✅ PowerShell Scripting ✅ Task Scheduling ✅ Registry Management ✅ WMI Integration ✅ Error Handling ✅ Logging Implementation ✅ MSI Packaging ✅ Code Documentation ✅ Automation Solutions ✅ System APIs Waiting for your response! Best Regards, Zohaib
$900 USD em 2 dias
6,1
6,1

I understand you need your PowerShell scripts converted to clean C# code for a head-less Windows service, ensuring seamless task scheduling. My experience in .NET, Windows API, and software development makes me well-equipped for this task. I have a proven track record of delivering Windows utilities and background agents that manipulate registry, services, and WMI. Let's discuss your project in detail to ensure a successful outcome. I am confident in my ability to meet your requirements efficiently. Please go through my profile its 15 years old see the work I did over the years. No Win No Fee means that your satisfaction is my utmost priority. Lets discuss the job details. Moreover, I am willing to start the job and perform tasks without even being hired; it is just to show my commitment to this project. Looking forward to hear from you.
$750 USD em 12 dias
5,9
5,9

I can help with this, I will analyze your PowerShell scripts and rewrite every bit of logic into a headless C# Windows service targeting the latest LTS .NET release. The service will cover scheduled tasks, registry read/write with transactional rollback, WMI queries, event log interaction, and file system operations — all running silently without user triggers. For AV avoidance, I will structure the code to minimize heuristic flags by avoiding in-memory injection patterns and using signed assemblies with a proper certificate. The MSI installer will include rollback support via custom actions. Questions: 1) How many scripts are we converting, and what is the rough line count? 2) Do you already have a code-signing certificate, or should I factor that into the plan? 3) Should the service support remote configuration updates or is local config file sufficient? Looking forward to talking through the details. Kamran
$790 USD em 13 dias
5,6
5,6

Hello, I can help writing the windows service based on your powershell scripts. Please reach out in chat to discuss further. Thank you, Stanislav
$750 USD em 10 dias
5,8
5,8

Having worked professionally for over a decade in developing web applications, I transitioned my expertise to C# and .NET programming to diversify my portfolio, which now includes Windows utilities and background agents. Esteemed clients like yourself have praised my skillful understanding of Windows internals, services, scheduled tasks, file systems, event logs WMI. Turbulent areas like registry read/write with complete rollback logic are precise specialties I excel in. To emphasize the task at hand, I possess substantial experience in automating processes and integrating them seamlessly into a background service. Producing clean code without compromising functionality is a key virtue. Additionally, with my knowledge on packaging and deployment strategies which steer around antivirus false positives, your end product will be secure and readily available. My promise is to provide you with a turn-key solution that ticks all the boxes in the project description: from analyzing the old PowerShell scripts to delivering thoroughly documented C# code. All tasks will run successfully from the installed service while complying with antivirus standards. Having worked on many Windows services throughout my career, I understand the value of elegant code that's easy to follow for any peer review. Let's partner up so I can impart immense value to your project.
$1.125 USD em 7 dias
5,3
5,3

⭐Hello, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I specialize in converting PowerShell scripts to C#, ensuring their seamless functionality and robustness as head-less Windows services. My expertise includes working with Windows internals, registry operations, WMI, and system-management APIs. Regarding timelines and budget, I am committed to delivering a clean, production-ready C# solution within the specified budget range and timeline. My experience in structuring background services and managing automation tasks aligns perfectly with your project's requirements. Furthermore, I have successfully migrated complex automation scripts to C# for similar projects, focusing on maintaining functional parity and ensuring smooth task scheduling with minimal user interaction once installed. The end result will be a reliable Windows agent with structured logging and error handling. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$1.000 USD em 15 dias
4,4
4,4

I can migrate your PowerShell automation into a clean, production-ready C# Windows Service (latest .NET LTS) with full functional parity and zero user interaction after install. Approach Analyze scripts and map logic into a layered architecture (service + task modules + system abstraction) Implement a headless Windows Service with built-in scheduling (or Task Scheduler integration if needed) Replace script logic with robust C# handling for: Registry (with rollback safety) File system & processes WMI and system APIs Event Log integration Key Features Structured logging (file + Windows Event Log via Serilog) Strong error handling, retries, and rollback mechanisms Clean, warning-free Release build with modern C# standards Deployment MSI installer (WiX or similar) Service auto-install/start + clean uninstall Guidance for code signing to avoid Defender flags Deliverables Full C# source code (well-documented) Windows Service executable Installer package README with setup, deployment, and rollback steps Experience I’ve built Windows background agents handling registry, WMI, scheduled tasks, and migrated automation scripts into maintainable C# services. Timeline ~5–8 days depending on script complexity Happy to review a sample script and outline the exact migration plan. Best regards, Prashant
$2.000 USD em 20 dias
4,3
4,3

Hi, I’m Karthik with 15+ years of experience in Windows automation, .NET, and enterprise-grade backend systems. I’ve built and migrated multiple PowerShell-driven solutions into robust C# services handling registry, WMI, scheduled tasks, and system-level operations. Approach: • Analyze existing PowerShell scripts to map full logic & dependencies • Design a clean C# architecture using .NET LTS (Worker Service / Windows Service) • Rebuild all automation with functional parity and improved error handling • Implement structured logging (Event Log + file-based with config support) • Add safe registry/file rollback mechanisms and resilient scheduling • Package as MSI with signed binaries to avoid Defender/AV issues Deliverables: • Production-ready headless Windows Service/Agent • Clean, well-documented C# code (zero warnings – Release build) • Installer (MSI) with deployment + rollback guide • Logging, monitoring, and config setup Experience Highlights: • Migrated PowerShell infra scripts to C# agents for enterprise clients • Built background services handling WMI, services, registry, and task scheduler • Delivered AV-safe deployments with code signing & optimized packaging Timeline: 2–3 weeks (based on script complexity) I ensure reliability, clean architecture, and production readiness. Happy to review your scripts and propose a detailed migration plan. Warm Regards, Karthik B Resonite Tech ?
$1.455 USD em 7 dias
4,4
4,4

Hi, I am well-positioned to handle your PowerShell-to-C# migration project. I have extensive experience in .NET and C# development, which are essential for this task. I am skilled at translating PowerShell scripts into clean, maintainable, and production-ready C# code that aligns with the latest .NET standards. In terms of Windows automation and management, I have solid experience working with various Windows components, including services, scheduled tasks, file systems, event logs, and WMI operations. This deep understanding of Windows internals enables me to design and build robust background services similar to the one you envision. I not only focus on the core technical aspects of a project, but I also understand the importance of proper packaging and deployment strategies that minimize false positives from antivirus software. My goal is to deliver solutions that are not only functional but also integrate seamlessly into your existing systems. By entrusting me with this project, you will benefit from an agile approach and a proven workflow that ensures timely delivery and high-quality results. I look forward to exceeding your expectations with my comprehensive skill set and commitment to excellence. Kind Regards, Waqar H
$1.500 USD em 20 dias
3,9
3,9

Hey, your project, Convert PowerShell Scripts to C# looks like a great fit for my skills. I've worked on similar .NET projects and can deliver solid results. Let me know if you'd like to chat about the approach.
$750 USD em 7 dias
3,3
3,3

Hello, With 13+ years in Windows automation and .NET development, I specialize in transforming mature PowerShell scripts into robust, production-ready C# services. Skills & Deliverables: C#, .NET (LTS), Windows Services, WMI, registry management with rollback, scheduled tasks, file system and event-log operations, structured logging, MSI packaging, deployment instructions, antivirus-safe binaries. I will analyze existing scripts, build a headless service with full functional parity, implement logging, error handling, and rollback, and deliver clean, documented, zero-warning C# code. Why hire me: I ensure reliability, maintainability, and safe deployment with attention to Windows internals and automation best practices. Let’s collaborate to convert your scripts into a secure, fully automated Windows agent.
$1.400 USD em 7 dias
3,4
3,4

Hi, This project fits well with my background in systems-level development and runtime logic design. I can help convert your PowerShell automation into a clean, production-ready C# Windows service with full functional parity. My approach is to first break down the scripts into execution units (tasks, triggers, dependencies), then rebuild them into a reliable headless service with proper scheduling, error handling, and rollback logic. I’m comfortable working with Windows internals including registry operations, process control, file systems, and structured logging (file + Event Log). I also focus on stability and predictable behavior to avoid antivirus issues. **Estimate:** * Timeline: 2–4 weeks (depending on script complexity) * Budget: $1,200 – $2,000 I can also start with a small initial phase (analysis + architecture) to validate the design before full implementation. Let me know if you'd like to discuss details or review a sample script together. Best regards
$750 USD em 25 dias
3,4
3,4

Hi there, This is exactly the kind of system-level work I enjoy—taking mature PowerShell automation and turning it into a clean, production-grade C# service. I can analyze your existing scripts and translate them into a modular .NET (latest LTS) Windows Service with full functional parity, while improving structure, reliability, and maintainability. How I’ll approach this: • Break down each script into discrete services/modules (scheduling, registry ops, file ops, WMI, etc.) • Build a headless Windows Service (Worker Service pattern) with dependency injection and clean layering • Replace script-based scheduling with Task Scheduler APIs / internal scheduler where appropriate • Implement safe registry/file operations with rollback mechanisms (transaction-like handling) • Use WMI + native Windows APIs for system-level interactions Deployment & security: • MSI-based installer (WiX or similar) with install/uninstall + rollback steps • Guidance for code signing to reduce Defender/AV false positives • Clean build (Release, zero warnings) with production-ready configuration Deliverables: – Fully documented C# source code (latest .NET LTS) – Windows Service executable + installer – Config-driven setup (no hardcoding) – Deployment + rollback documentation If you can share a sample of your PowerShell scripts, I can outline a precise module breakdown and timeline. Best regards, JP
$1.125 USD em 7 dias
3,4
3,4

I totally understand your requirement to convert your mature PowerShell automation into a clean, production-ready C# Windows service with full functional parity and zero user interaction. I’ve previously handled a similar migration where a suite of PowerShell scripts managing scheduled tasks, registry edits, and WMI-based device controls was re-engineered into a .NET worker service. That solution improved stability, added structured logging (Event Log + file), and eliminated AV false positives through proper signing and packaging. For your case, I’ll design a modular service architecture using .NET LTS, ensuring safe registry operations with rollback, robust task orchestration, and fault-tolerant execution. Logging will be configurable, and deployment will include a signed MSI with rollback support. Code will be clean, documented, and Release-ready with zero warnings. A few quick questions: 1. Are there any time-critical or real-time script executions that require prioritization? 2. Do you prefer Task Scheduler integration or a fully internal scheduling engine? 3. Any specific AV constraints or past false-positive patterns we should account for? Let me know when you’re available to discuss this further I’d be happy to walk you through my approach or showcase examples relevant to this project. Looking forward to hearing from you! Best regards, Mulayam
$750 USD em 7 dias
3,0
3,0

Hi, Hope you are doing well! I came across your project and would love to assist you! I lead a team of experienced developers specializing in scalable and high-performance web applications using modern technologies. Our Web Development Expertise: Backend: ASP.NET, .NET Core, C#, Node.js, Python Frontend: React.js, Angular, TypeScript, ASP.NET MVC, Blazor, JavaScript, jQuery Database: MS SQL, MySQL, PostgreSQL, NoSQL, SQLite We focus on clean architecture, optimized performance, and secure coding practices to deliver robust web solutions tailored to your needs. Whether it’s a custom web application, an enterprise solution, or API development, we ensure high quality and seamless functionality. Would love to discuss your project in detail. When would be a good time to connect? Looking forward to your response! Best regards, Pratik
$1.125 USD em 7 dias
3,1
3,1

Hello, I will translate your existing PowerShell scripts into a robust C# background service built on the latest .NET version. I will use standard system APIs to handle all registry, WMI, and file system operations, ensuring the logic remains headless and runs without user input. The service will include structured logging and a safe rollback mechanism for registry changes. I will also build a standard installer package to simplify deployment and help prevent antivirus issues. The final code will be clean, documented, and ready for production use as a reliable Windows agent. 1) How many PowerShell scripts do I need to convert? 2) Do you already have a code signing certificate for the binaries? 3) Which specific version of Windows is your primary target for this service? Thanks, Bharat
$1.200 USD em 12 dias
2,6
2,6

I will convert your PowerShell automation into a clean, production-ready C# Windows service with full task scheduling, registry safety, logging, and zero user interaction. You’ll receive a signed, antivirus-safe build with installer, rollback support, and well-structured code that compiles cleanly on the latest .NET LTS.
$1.125 USD em 7 dias
3,1
3,1

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