Hire the Best Windows Freelancers in Florida

Unavailable, busy working on the ongoing project, unable to take on new work, but open to discuss something. --- Only if you prefer quality and value proactivity. Willing to take long term projects (3+ months) at lower rate (although this may depend on the project). Looking for long-term part time job during the number of hours per week your business can afford (e.g. 10, 20 or 30 hours/week). Willing to solve urgent tasks submitted in Monday, Asana, Slack (or another PM software) parallelly working on continuous improvements (e.g. security or usability improvements) or new developments for your primary project during remaining number weekly allocated hours. ----------- I am your guarantee of 100%+ completed tasks. I’m expert in Web programming with 30+ years of experience. I always focused on implementing the best engineering practices to optimize and automate processes and increase efficiency. My goal as a programmer — to automate everything as much as possible, implementing intuitive and friendly interfaces and ways of communication between humans and machines. I believe that humans should do only creative work, the routine can be done by programs and robots. I strive to complete everything ever started, not dropping on half way. Autonomous and communicative, always very proactive. Skills: Web application development (both front and back-ends) and System application development for Windows, MacOS, Linux and mobile devices (iOS and Android). Secondary skills: I can do DevOps job, set up CI/CD workflows and automation scripts, create browser extensions, Telegram bots, have some design skills with Adobe Illustrator and AfterEffects. Programming Languages: JavaScript/TypeScript (React/Redux, Node.js+Express.js), GoLang, PHP, Perl. Native system app programming in Delphi and C++ Builder. Some experience with Java, C/C++, C#, Vue.js. And of course, HTML/XML, CSS (Sass, Scss, fav CSS framework is Bootstrap, fav components library is MUI). Databases: MySQL/MariaDB, PostgreSQL, MS SQL, SQLite, MongoDB, Interbase HTTP servers: Nginx, Apache, ISS. Cloud Platforms: AWS, GCP (certified in 2018), Azure, Digital Ocean. CMS, CRM, APIs and integrations: WordPress/WooCommerce, ShopSite, SnipCart, SimpleTix (tickets), GIS / mapping (MapBox, Leaflet.js, OpenLayers), marketing CRMs (HubSpot, Zoho, Klaviyo), Twilio, BigMailer, Meta/Facebook, Bing, full set of Google APIs (incl. Google Analytics), Mixpanel, DocuSign, UPS API, Stripe, PayFlow etc. Security: PCI DSS, HIPAA, GDPR compliance. Git & workflows: GitHub, GitLab, BitBucket, Beanstalk. I prefer working with Cloud services (the most experience with AWS and GCP, some with Azure). For CI/CD workflows I prefer Azure DevOps, although I also have experience with GitLab and GitHub+Netlify. Also, although I’m focusing on software development, I have good design skills, can create user interfaces from scratch and draw vector graphic in Adobe Illustrator, etc. And if you need an old school developer, I do low-level Windows/DOS programming in Assembly language too. And can support and update legacy web-applications written in Perl. I am the author of AppControls and DiskControls packs, 2 popular sets of the VCL components for Delphi and C++ Builder (google for AppControls). Significant periods in my career: 2019 — 2024: freelancer + support, maintenance & couching for past projects (after moving to the USA in 2019) 2007 — 2018: Full Stack Web Architect + Team Leader. Founder and CEO in a small B2B-opriented business operating at the intersection of IT and brand marketing. Public opinion research with gamification. 500+ clients including Microsoft, Samsung, Asus, Mazda, P&G, J&J, Amway, Bayer etc. 1999 — 2007: Windows and Web programmer (Delphi, C++ Builder + various SQL databases + some backend web development in Perl and PHP). Remote work on US companies TeknoSurf. Advertising.com (acquired by AOL) and others. 1995 — 1999: Windows programmer for INET LLC (Kyiv, Ukraine). Energy saving and energy metering systems, development of automated workstation for energy dispatcher. 1992 — 1995: DOS programmer (Turbo Pascal and Assembly language), student’s part-time job.

Experienced IT Professional specializing in the Microsoft ecosystem, with a strong track record in delivering secure, scalable, and efficient solutions. I bring over 10 years of hands-on experience across the Microsoft Stack, including Azure, Entra ID (formerly Azure AD), Exchange Server, and Active Directory. My vision is to provide my clients with enterprise knowledge and experience, give them the guidance for the right answer, and implement the best solution to ensure their day to day operations continue to run smooth. Recent Projects: 1. Create a secure, robust, and highly available Remote Desktop Services (RDS) solution in Azure leveraging Multi-Factor Authentication. 2. Migrate on-premise exchange to office 365 in a staged role out. This method included deploying Azure AD Connect for AD and password synchronization, as well as Exchange Hybrid. 3. Create Powershell script to parse mailboxes for emails matching specific criteria while tagging the email with a flag. This was done leveraging EWS API. 4. Move Sharepoint 2013 farm from using Windows authentication to Active Directory Federated Services (ADFS). This involved building out a redundant and secure ADFS environment in Azure leveraging multiple subnets (DMZ / Private), Web Application Proxies, and Azure Load Balancers.

Senior L3/L4 Infrastructure Engineer with 28+ years of hands-on experience supporting complex enterprise, MSP, healthcare, and hybrid environments. I specialize in Windows Server, Active Directory, Microsoft Azure, Microsoft 365, SQL Server, VMware, Hyper-V, backup and disaster recovery, networking, SCCM/MECM, and advanced infrastructure troubleshooting. My work focuses on solving problems that require more than standard administrative work. I help clients investigate complex production incidents, identify root causes, stabilize infrastructure, improve performance and reliability, and complete migrations, upgrades, and recovery projects with minimal business disruption. I have extensive experience working across multiple technology layers, including: • Windows Server, Active Directory, Group Policy, DNS, DHCP, IIS • Microsoft Azure, Entra ID, Microsoft 365, hybrid infrastructure, Azure Virtual Desktop • Microsoft SQL Server administration, performance troubleshooting, migrations, backup/recovery, Always On and HA/DR • VMware vSphere, ESXi, vCenter, vSAN, Hyper-V and high-availability virtualization environments • Veeam, Acronis, MSP360, Datto and enterprise backup/disaster recovery • SCCM/MECM, patching, software deployment and complex endpoint-management issues • Storage, SAN/NAS, networking, VPNs, firewalls and infrastructure connectivity • Infrastructure migrations, upgrades, disaster recovery planning and technical documentation I regularly serve as a senior escalation resource for issues spanning servers, databases, virtualization, storage, networking, cloud services, security, and backup systems. I am comfortable taking ownership of difficult incidents from initial investigation through remediation, validation, root-cause analysis, and documentation. I also work directly with MSPs and enterprise clients that need additional senior engineering capacity for L3/L4 escalations, project work, migrations, infrastructure assessments, or temporary technical support. I am based in the United States and available for remote hourly, project-based, 1099, and C2C engagements. If you are dealing with a complex infrastructure issue, planning a migration or upgrade, or need an experienced senior engineer who can work independently across multiple technologies, I would be happy to discuss your environment and the best approach. I have extensive experience working across multiple technology layers, including: • Windows Server, Active Directory, Group Policy, DNS, DHCP, IIS • Microsoft Azure, Entra ID, Microsoft 365, hybrid infrastructure, Azure Virtual Desktop • Microsoft SQL Server administration, performance troubleshooting, migrations, backup/recovery, Always On and HA/DR • VMware vSphere, ESXi, vCenter, vSAN, Hyper-V and high-availability virtualization environments • Veeam, Acronis, MSP360, Datto and enterprise backup/disaster recovery • SCCM/MECM, patching, software deployment and complex endpoint-management issues • Storage, SAN/NAS, networking, VPNs, firewalls and infrastructure connectivity • Infrastructure migrations, upgrades, disaster recovery planning and technical documentation I regularly work as a senior escalation resource for issues that span servers, databases, virtualization, storage, networking, cloud services, security, and backup systems. I am comfortable taking ownership of difficult incidents from initial investigation through remediation, validation, root-cause analysis, and documentation. I also work directly with MSPs and enterprise clients that need additional senior engineering capacity for L3/L4 escalations, project work, migrations, infrastructure assessments, or temporary technical support. I am based in the United States and available for remote hourly, project-based, 1099, and C2C engagements. If you are dealing with a complex infrastructure issue, planning a migration or upgrade, or need an experienced senior engineer who can work independently across multiple technologies, I would be happy to discuss your environment and the best approach.

A seasoned professional with extensive expertise in server and desktop systems management, leading projects from initial design to full support. Demonstrates exceptional leadership and mentoring skills, effectively managing technical teams in high-pressure situations. Renowned for innovative approaches that promote reuse and cost savings through efficient architectural solutions. Experienced in deploying and managing devices using Microsoft Intune and Windows Autopilot to ensure seamless and secure device management. Key Areas of Expertise: Infrastructure Analysis, Design & Integration: Strategic and tactical planning to ensure seamless systems management. Capacity Planning & System Monitoring: Proficiency in desktop and software packaging automation, enhancing operational efficiency. Process Development & Imaging Analysis: Skilled in advisory services and creating technology road maps for modern management, driving continuous improvement. Intune and Autopilot Implementation: Spearheaded the deployment and configuration of Microsoft Intune and Windows Autopilot, streamlining device provisioning and management. Policy and Compliance Management: Developed and enforced security and compliance policies via Intune, ensuring devices meet organizational standards. Technical Support and Troubleshooting: Provided expert support for Intune and Autopilot-related issues, ensuring smooth deployment and configuration.

Top Rated Upwork premium freelancer, member of an Upwork PRO group. 12+ years of skill in full-stack website development (prototype, graphic design, front-end, back-end, SEO experience). 11+ years of solid commercial experience with WordPress and WooCommerce. 5+ years of experience with Laravel. WORKING WITH ME YOU WILL GET: ▪ custom creative professionally looking graphic design or theme/template modification; ▪ responsive HTML (will pass Google mobile friendly test, work on any device and OS); ▪ retina display support; ▪ HTML5 animation if needed; ▪ Wordpress/Woo back end; (experience with RTL sites); ▪ WordPress multisite and membership; Buddypress and bbPress setup; ▪ custom plugin development; ▪ 3rd-party services and payment systems API integration; ▪ SEO, make AMP compliant, ADA compliant, CDN (CloudFlare setup); ▪ support; ▪ warranty. Front-end experience: HTML5 / CSS3, LESS, HTML5 animation, JS, jQuery, AJAX, JSON, Bootstrap, Angular 1-2-4, React, Vue.js. Experience with Unix Server administration, Apache, Redis, nginx; Git, AWS, and cloud solutions. You can always reach me via slack, email, or phone. Tags: ACF, Avada, Custom plugin, Custom theme, Divi, Elementor, PHP, Web Developer, WordPress designer, WordPress Developer, WordPress Website Development.

Turn Complex Ideas into Engaging Video Content | Animation, eLearning & AI Production Need a video that doesn't just "look good" but actually drives business results? You have found your partner. At Trefoil Studio, we offer full-cycle video production designed to help businesses showcase their expertise, train their teams, and increase sales. Whether you need a custom animated explainer or a scalable AI-generated training series, we provide the solution. ✅ Why Clients Choose Us: We don't just edit; we strategize. From Fortune 500 companies like Amgen and Cushman & Wakefield to innovative startups, we help clients: Visualize Ideas: Simplify complex products (SaaS, Fintech, MedTech) into clear, digestible stories. Scale Training: Create consistent eLearning content using modern AI tools. Boost Engagement: Produce eye-catching social media ads that stop the scroll. 🎥 Our Core Services: Explainer Videos: 2D Animation & Motion Graphics that simplify your message. eLearning & Training: Educational series for employees and customers. AI Video Production: High-speed creation using tools like Synthesia, HeyGen, & Runway. Social Media Ads: Short, punchy visuals for TikTok, LinkedIn, and Meta. Corporate Video & Vlogs: Professional editing and post-production. SaaS Product Demos: UI/UX animation that showcases your software. 🛠️ The Toolkit: We combine human creativity with cutting-edge tech. Software: Adobe After Effects, Premiere Pro, Illustrator, Vyond. AI Tools: Synthesia, Midjourney, Runway Gen-2 (for efficiency and scale). ⭐ What Our Clients Say: "Absolutely great product. Went far beyond my expectations." "Great guy to work with, not afraid to offer ideas." "Top freelancer, we keep on working with him." Ready to transform your story into engaging content? Click the "Invite" button at the top right, and let's discuss your project with no obligations. Regards, Ivan & The Trefoil Team (P.S. We are fully operational Mon–Sat. Sundays are for recharging creativity!)