Assignment portfolio

Real-world assignments in demanding industries

Seven years of software engineering with five major accounts. The applications built for my clients remain their property: no screenshots here, but the real scope of each engagement, with context, achievements, and tech stack, assignment by assignment.

Hager Group
Industry 4.0Freelance

Hager Group

Software Engineer

February 2025 – present1.5 years and countingAlsace, France · hybrid

Full-stack developer on industrial projects (Industry 4.0, machine connectivity, cybersecurity): from design to deployment, across the entire software lifecycle.

Key achievements

  • Design and development of front/back solutions in C#/.NET: ASP.NET, MongoDB
  • Integration of Azure PaaS services: App Service, CosmosDB, RabbitMQ, IoT Hub
  • Setup and maintenance of DevOps pipelines (Azure DevOps, Git)
  • Industry 4.0 projects: machine connectivity and industrial cybersecurity
  • Day-to-day collaboration with international teams
C#.NETASP.NETMongoDBAzure App ServiceCosmosDBRabbitMQAzure IoT HubAzure DevOpsGit
Veolia
Water & environmentFreelance

Veolia

.NET / Angular Consultant

March 2024 – February 20251 yearMarseille, France · hybrid

Assignment on Waterp, the ERP behind Veolia Water's customer management: billing and collections, plus technical operations (quotes, works, field interventions).

Key achievements

  • Design and management of CI/CD pipelines with Azure DevOps, deployment automation
  • Automation of data migrations with Liquibase
  • Performance testing with JMeter and continuous improvement through SonarCloud
  • .NET/C# development and resolution of critical production issues
  • Collaboration with a Morocco-based team to ship several deliverables
.NETC#AngularAngularJSAzure DevOpsOracleLiquibaseGrafanaAzure FunctionsSonarCloudAzure Cache RedisJMeter
Euro-Information · Groupe Crédit Mutuel
Banking & telecomsConsultant

Euro-Information

.NET Analyst Developer (Consultant)

February 2020 – March 20244 years and 2 monthsHybrid

Analyst developer for EIT: analysis, monitoring and full-stack development on telecom billing applications.

Key achievements

  • Full-stack development on billing applications
  • Development of data transfer applications to Bouygues Telecom
  • Management of payment and billing batch jobs
  • Technical support for the domains covered by the team
.NETC#SQL
AFI ESCA
InsurancePermanent contract

AFI ESCA

Software Development Engineer

September 2019 – February 20206 months

Development engineer within the information system of an insurance company.

.NETC#
Capgemini
Consulting & petrochemicalsEngineering internship

Capgemini

Analyst Developer

February 2019 – August 20197 monthsAix-en-Provence, France

Development of a truck tracking application for Naphtachimie and INEOS: requirements analysis, database design, mobile and web development, hosting.

Key achievements

  • Gathering and analysis of customer requirements
  • Design and setup of the SQL Server database
  • Development of the Android mobile app and the ASP.NET web application
  • Hosting on an IIS server, SOAP web services, Mapbox mapping
JavaC#.NETAndroid StudioSQL ServerIISSOAPMapbox
EngineeringENSISA · Mulhouse, France

Embedded sensors on Android

September 2018 – February 2019

Mobile application for selecting, recording and displaying data from sensors embedded in Android devices: processing, visualization, storage and export.

  • Handling the system's memory and computing power limitations
  • SQLite database, MVC architecture
  • Visualization with third-party libraries (GraphView)
JavaAndroidSQLiteMVC
EngineeringENSISA · Mulhouse, France

Data fusion: road sign recognition

September 2018 – December 2018

Matching objects detected at a given moment with previously known objects from earlier detections, applied to road sign recognition.

  • C++ programming
  • Data fusion algorithms
C++
EngineeringUniversité de Haute-Alsace · Mulhouse, France

Micromouse mobile robot in embedded C

February 2018 – May 2018

Building a Micromouse-style mobile robot and implementing C algorithms to improve its behavior around complex obstacles, based on the on-board sensor data streams.

  • Robot design and C programming
  • Functional and integration testing
  • Synchronization of sensor data streams
CEmbedded systemsSensors
EngineeringENSA de Fès · Morocco

Nonlinear control of mobile robots

January 2017 – July 2017

Modeling of non-instrumented mobile robots, trajectory planning and synthesis of various control laws.

  • Mathematical modeling of mobile robots
  • Trajectory planning
  • Synthesis of nonlinear control laws
Control engineeringMATLABRobotics
EngineeringCoca-Cola “Atlas Bottling Company” · Fez, Morocco

Industrial automation

June 2016 – August 2016

Automation internship on the bottling lines of the Coca-Cola plant in Fez.

  • First hands-on exposure to industrial automation in a production environment
Industrial automation

Want to see real products in production?

The projects of SANFYTECH, the studio I co-founded, are designed, hosted, and managed on sovereign infrastructure in France. They are showcased on the studio’s website.

Discover www.sanfytech.com

Your project could be the next one

Business applications, website redesigns, cloud integration, digital consulting… Free first call, reply within 24 business hours.

Let’s discuss your projectExplore my career