10/23/2026 updated

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Senior .NET & Backend Engineer | C# Enterprise Developer (20h/week)

Bologna, Italy
Only remote
Degree in DAMS - Theater Address, University of Bologna (2006), 110/110 cum laude
Bologna, Italy
Only remote
Degree in DAMS - Theater Address, University of Bologna (2006), 110/110 cum laude

Profile attachments

CV_EN_Luca_Romanelli.pdf

About me

Senior .NET Engineer, 15+ yrs building scalable backends, ERPs and secure REST APIs in C#. Autonomous: productive from week one. Angular for full-stack integration when needed. Available for B2B/fractional roles (20h/week). Based in Italy, flat-tax regime: no VAT for EU/international clients.

C Sharp (Programming Language)Model View Controller (MVC)Angular 2+Ionic.NET CoreBackend
.NET Development (C# and .NET Core)
About fifteen years of experience in software development projects mainly based on .NET, including implementation of Web APIs using C# and .NET Core 6 and .NET 8, development of RESTful Web APIs, and implementation of business logic and application features using C# and VB.NET.

Angular Frontend Development
Development of hybrid mobile applications in Angular and Ionic, lead development of front-end applications in Angular, and back-end development of administration panels in Angular for various client projects.

SQL Server and Database Management
Development and optimization of database structures and stored procedures using SQL Server, implementation of new SQL Server side store procedures, and database management and optimization across multiple enterprise projects.

Entity Framework and LINQ
Use of Entity Framework and LINQ for data access, querying, and business logic integration in .NET projects.

SignalR and Real-Time Communication
Implementation of socket middleware to manage communications and live chat between users, and implementation of real-time activity updates for connected users using SignalR.

MongoDB
Use of MongoDB as a database solution in back-end projects, including the Adecco platform for public administration admission competitions.

JavaScript, jQuery and MVC Pattern
Maintenance and implementation of portal areas using JavaScript, jQuery, MVC pattern and Web Forms for clients such as Randstad and Lottomatica.

CMS Development (Kentico, Umbraco)
Website development using C# with MVC and Web Forms with Kentico CMS, and development of websites with Umbraco CMS across multiple employer engagements.

Hybrid Mobile App Development (Ionic, Apache Cordova)
Development of hybrid mobile applications using Apache Cordova and Ionic Framework, as well as development of mobile applications in Sencha Touch.

Dynamics 365 CRM Plugin Development
Plugin development and implementation of views and functionalities for CRM in Dynamics 365 for Illimity Bank.

Experience

Professional experience0 - 5 years
Freelancer since2022

Languages

EnglishGoodItalianNative speakerSpanishGood

Project history

Freelance Software Developer and Consultant

Freelance Software Developer and Consultant
Full remote consulting activity. Projects include: Amaris Consulting - implementation of the back-end part of a new Adecco platform for public administration admission competitions using C#, .NET Core 6, Web API, socket middleware, chrono jobs, SQL Server and MongoDB. Indaco Project - development and maintenance of workforce management and time tracking software solutions (ND24), including desktop applications, mobile apps, and HR management suite (CM2) using C# and VB.NET, SQL Server. Portico Digitale - technical lead for the development of a task management system for corporate teams (Atalus Software) using C#, .NET 8, RESTful Web API, Angular, Entity Framework, LINQ, SQL Server, and SignalR.

Software Developer

LENIS S.r.l.
Full remote consulting activity at REPLY S.p.A. Tasks included maintenance and implementation of Randstad and Lottomatica portal areas (C#, JavaScript, jQuery, MVC, Web Forms, SQL Server), implementation of Web API in .NET Core for electricity and gas sales companies administration panel with Angular front-end, plugin development for CRM in Dynamics 365 for Illimity Bank, and maintenance of the Bocconi University student portal.

Software Developer

ELOGIC S.r.l.
Website development with C# (MVC and Web Forms) using Kentico CMS, web app development with Instant Developer, and development of websites with Umbraco CMS.

Software Developer

SITE SOLUTIONS S.r.l.
Development of websites, applications and REST API in C#. Development of websites and web applications in Angular and AngularJS. Development of websites in Umbraco CMS.

Software Developer

GRAFICHE GASPARI S.r.l.
Development and maintenance of dedicated web modules for Public Administration sites, including IUC Web Desk for calculating IMU and TASI, administration panel for a municipal police app, GesNet Web citizen counter for online payment of fines via PayPal, electoral desk for voting management, Windows Phone version of a tourism app, and development of hybrid apps in Apache Cordova and Ionic Framework.

Formative Stage / Project Contract

WEBSCAPE SOLUTIONS S.r.l.
Creation of a proprietary mini-CMS with ExtJS and PHP, website development in WordPress, development of management application parts, development of mobile applications in Sencha Touch, and SEO/SEM optimization and indexing of websites and social channels.

Formative Stage

AGHAPE APS
Joomla website maintenance and updating, optimization of site content for indexing, writing and sending newsletters using MailUp, and realization of a company management system with PHP, MySQL and JavaScript.

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