Emmanuel Ruhnau

We connect companies with talents from the Indian Ocean and Africa. At Mahé Technologies, we go beyond simple outsourcing. We provide dedicated development teams with full project management and quality assurance (QA). Thanks to our strong technical background and years of experience, we carefully select each candidate not only for their technical skills but also for their soft skills — ensuring effective communication, autonomy, and reliability. This approach delivers a far better experience than working with a solo freelancer: • Clear project visibility and timelines • Consistent code quality • A team that adapts to your workflow and business culture With Mahé, you benefit from the flexibility and cost-efficiency of offshore development, without compromising on quality or professionalism.

Full remote only

Audit of existing code Pre-sales and technical proposal Integration of 2 developers Implementation of a CI/CD stack (GitLab-CI, SonarQube) Technical and operational support

Audit of existing code Pre-sales and technical proposal Integration of 3 developers Implementation of a CI/CD stack (GitLab-CI, SonarQube) Technical and operational support Migrating .Net Framework 4.0 to 4.8 Migrate to SDK-Style projects

I developed a software to control the process of assembly lines in a production plant. The software interfaces with many tools and devices, configures, processes the data and ensures traceability. The operator is guided on the operations he has to perform, and production data (barcode of parts used, angle and screwing torque, photo of final piece, date / time, operator ...) are stored and visible in real time or after archiving. - Service center management in Portugal (3 software engineers) - Usage of scrum on a daily basis as a scrum master (team of 6). - Defining the vision of software architecture and implementation - Training developers to version control principles, software architecture, good coding practices (training provided in English) - Implementation of the software factory (continuous integration, version control, ticketing management, automated tests) - Source control administration (subVersion / 100 users) - SonarQube administration - Continuous integration administration (Jenkins 2 w/ pipelines) - Technical management of an external team based in Portugal - Software stabilization, architecture and development of new features - Monitoring the quality of the software and technical debt - Migration of several applications from WinForms to WPF

Countries : India, Kuala Lumpur, Singapore, Indonesia, Thaïland, Laos, Cambodia, Australia, New Zealand, Tahiti, Easter Island, Chile, Argentina, Bolivia, Peru Skills acquired : - Organisation, planification - Improvement of knowledge and practice of english - Learned spanish - Adaptability to changes, different mentalities and cultures - Resourcefulness!

Henner-GMC is an insurance broker - Framework lead developer. This framework is used by 5 teams - Creation and management of framework release process - Creation and management of continuous integration process (CruiseControl.NET) - Log system (log4net) - Pattern Inversion of Control (IoC) - Migration of VB6 apps in C# / WPF - Preparation and animation of a training on version management for developers (SVN, TortoiseSVN) - Creation of an automatic process to control code quality - Creation of an automatic doc generation process from code, integrated in Visual Studio

Mission at Henner GMC

Eurofins is specialised in chemistry, microbiological and forensic analysis. Context : Team work, Agile, C#, WPF, VB6, SQL Server, Visual Studio 2012, CruiseControl.NET, TDD, ATDD (Fitnesse) - Development of internal application eLIMS (LIMS : Laboratory Information Management System) - Lead developer on cluster GMS/retail - Lead developer on the analytical report generation application. - LEAN project on coding and molecular biology activities. - Migration from “legacy” VB6 code to C# and WPF - Participation in establishment of quality management system (Test Driven Development, Acceptance Test Driven Development, Continuous integration) - Participation in establishment of Scrum methodology - SQL Optimisations - Development of an application to manage regulatory and client limits - Developpement of an ETL (Extract Transform Load)

Zidisha is an NGO specialised in P2P microfinance. I am a volunteer. Context : Autonomous work, teleworking, PHP, Apache, MySQL, Javascript, Wordpress - Creation of blog http://p2p-microlending-blog.zidisha.org/