Maksym Sadovnychyy
Senior Full-Stack Developer & Team Leader
Contact
Date of birth: 05/08/1988 | Nationality: Russian
Professional profile
Software developer and Team Leader with 14+ years of experience in full-stack development and technical team management. Specialised in cloud-native architectures, microservices, and modern web development with C# .NET, React.js, and TypeScript. Strong background in DevOps, Kubernetes, Azure, and Agile methodologies. Proven track record in migrating legacy applications to modern, scalable architectures.
Target role: Software Developer, Team Lead, Full Stack (C# .NET, React.js, TypeScript, DevOps)
Professional experience
Front-End Team Lead Developer — 4Planning
September 2022 – Present | Via Guglielmo Della Cella, 10 - Modena (MO) | 4planning.it
Sector: IT, Commerce
Main project: Migration of treasury management software from a WinForms desktop application to a modern web-based architecture.
- Team leading: coordination and management of the front-end development team
- Scrum Master: facilitation of Agile ceremonies, backlog management, sprint planning
- Coaching developers on React.js, TypeScript and Tailwind CSS
- Systematic code review and definition of coding standards
- Implementation of best practices for front-end architecture and state management
- Collaboration with the backend team on API design and integration contracts
Back-End Team Lead Developer — TeamSystem
November 2021 – August 2022 | Piazza Vilfredo Pareto, 9 - Mantova (MN) | teamsystem.com
Sector: IT, Engineering
Development of TeamSystem’s enterprise software as C# Team Leader, from the first line of code to production. Architecture designed with DevOps Engineers: cloud-native microservices on Azure Kubernetes Service (AKS).
- Cloud-native microservices architecture on Azure AKS
- Microservices integration via facade and NATS messaging
- NoSQL MongoDB via LINQ
- Object storage integration: MinIO and AWS S3
- IMAP/SMTP client integration for email handling
- Support for Angular front-end development
- Team coaching and code review; unit and integration testing
C# Developer — iTuna (Repower client)
October 2020 – November 2021 | Via Mecenate 76/9 - Milan (MI) | ituna.it
Sector: IT, Energy
Full-time consultant and C# developer for client Repower.
Developer & Information Systems Administrator — MAKS-IT (Sole Proprietorship)
July 2019 – June 2020 | Via Montegrappa 5 - Ostiglia (MN) | it.maks-it.com
Sector: Crafts, IT
Custom desktop and web software development: back-end C# .NET Core WebAPI, front-end with HTML5, CSS3, SCSS, Node.js Express and React.js. Subcontracting work.
System Administrator and Developer (Head Office) — Verallia
February 2011 – June 2019 | Tour Carpe Diem, Courbevoie (France) | verallia.com
Sector: Manufacturing, Food & beverage glass packaging
- Installation, management and automation of System Center Configuration Manager (SCCM) and distribution points with PowerShell and custom C# .NET cmdlets
- Automated software and update deployment with C# and PowerShell
- Automation and administration software development (SOLID, Agile, OOP, GoF)
- C# and PowerShell frameworks for automated, silent installations
- Qlik Business Intelligence middleware in C# .NET for SCCM and Microsoft Teams data
- C# .NET Snap-In for centralised Active Directory management, installation packages, and distribution lists
- Integration across corporate systems
System Administrator and Developer (Italy) — Verallia Italia S.p.A.
February 2011 – June 2019 | Loc. Colletto, Dego (SV) | it.verallia.com
- Local administrator and SAP ERP consultancy (SD, MM, WM, FI, CO modules); Salesforce.com and Extranet administration
- Intranet SPA WebApps: C# ASP .NET (Core) WebAPI and MVC back-end, HTML5, CSS3, SCSS, Node.js, OpenUI5/SAPUI5, jQuery, React.js, Angular front-end
- Local C# .NET clients (WinForms, WPF, Console); C# .NET Windows Services
- SAP integration (.NET Connector, SAPGui automation), Exchange (EWS), Active Directory, LDAP
- Databases: MySQL, PostgreSQL, Microsoft SQL Server
- Microsoft Office automation (Excel, Word, MapPoint); OCR, PDF generation
Project Manager CRM & Extranet — Verallia Italia S.p.A.
Same period | Via del Lavoro, Lonigo (VI)
- User training on Salesforce.com and SAP NetWeaver Portal (Extranet)
- Commercial contact management; C# .NET software for visit report automation
IT Consultant — Freelance
February 2010 – September 2012
Sector: IT
- Windows and Office training for end users
- Windows, application, and data recovery
- Dynamic website design
Education and training
Technical Diploma (Perito Industriale Capotecnico) – Computer Science
ITIS "Galileo Galilei" | Ostiglia (MN) | 2003 – 2008
- Systems and automation
- Programming: C++, Visual Basic, PHP, and databases
- Probability and statistics
- Electronics and microcontroller programming
Languages
| Language |
Level |
| Italian |
C2 (native) |
| Russian |
C2 (native) |
| English |
C2 |
Levels: A1/A2 basic – B1/B2 intermediate – C1/C2 advanced
Technical skills
- Operating systems: Microsoft Windows & Windows Server, RHEL/CentOS/Alma/Fedora, Debian/Ubuntu
- Servers and infrastructure: Active Directory, SCCM, Microsoft SQL Server, SharePoint, MySQL/MariaDB, PostgreSQL, MongoDB, Kubernetes, K3S, Docker, GitLab CI/CD, NATS, DAPR, Redis, ArgoCD, Harbor
- Languages: C# .NET (WebAPI, WPF, Entity Framework Core), JavaScript / TypeScript (React.js, Node.js), PowerShell, Bash, SQL (T-SQL, PL/pgSQL)
- Frameworks and libraries: NServiceBus, ASP.NET Core, Entity Framework Core, React.js, Bootstrap, Tailwind CSS, Node.js Express
- Cloud: Azure (AKS, Service Bus, Web App, Azure Functions, CosmosDB), AWS (S3, EC2)
- Virtualisation: VMware vSphere/Workstation, Microsoft Hyper-V, Parallels Desktop, KVM
- Business intelligence: Qlik Sense / QlikView, Microsoft Power BI
- Tools: Microsoft Office (Excel, Word, PowerPoint, Outlook, MapPoint)
Driving licence: B + E (Italy)
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