Niels Olsen

Hagenæs 27, 4040 Jyllinge · (+45) 5081 0421 · ngo@pcio.dk · CVR 37568570

Freelance Consultant. Offering my contribution as Software Developer, IT System Architect, Cloud solution design, IoT & traditional Client Server solutions.

Since I graduated as Master of science in electronics, I have worked professional with IT solutions now for the last 25+ years.

My strong skills are within: Development (C++, C#,  Python), Web development (.NET, Web, ASP.NET, SharePoint, Umbraco), Databases (SQL Server, Oracle), System design in the Cloud (SharePoint & Azure Cloud ) and as DevOps (TFS, Azure, Jenkins).

I have worked with distributed systems (military), Web site & REST services, .NET Core, Git and has a good knowledge of Client Server solutions, Raspberry IoT and microservices / Kubernetes.

Experience

GN Hearing A/S

Full Stack & DevOps developer - Advanced production & sw tools

Working as full stack developer in Global Operations team with advanced production & software tools for testing hearing aids. The task is to maintain and implement features and as DevOp setting up Continues builds with Azure DevOps. UI’s developed in WPF. Extensive testing using both automated and manual tests. Test cases registered in TFS. Extensive handling of NuGet packages stored on various libraries, e.g. JFrog’s Artifactory.

January 2020 - present

GN Hearing A/S

Embedded developer - Framework & Tools

Worked as embedded developer in department Framework & Tools. The task was to maintain a number of WPF & console applications used inspect, debug and program hearing devices. Protocols used where I2C and BTE. Extensive testing using MSTest, NUnit & Specflow. The development controlled by TFS & Git. Responsible for building with MSBuild and worked with migrating this to pipe lines in Jenkins using Groovy. NuGet packages stored in JFrog Artifactory. The team working as scrum team and was part of GN Hearing’s Agile Release Train.

Marts 2019 - December 2019

Configit A/S

Full Stack Developer

Configits product “Quote” is an application build on top of Configits patented VTZ technology for complex configurations. The Quote application communicates with SAP and assist the user in specifying purchase order with configurable products. Worked as Full Stack developer in Scrum team. Last half of my work there, I was working with the migration of the app to Microsoft Azure platform. The application tools where Web tools (ASP, React, JavaScripts), Backend tools C#, Open Source packages and API made with REST and GraphQL. Desktop applications written in WPF. Azure CLI was used togeher with Arm and Powershell to automate the publication to cloud.

May 2016 - February 2019

Fujitsu A/S

Consultant

Employed by Fujitsu and worked as consultant for several clients. Internally in Fujitsu I where responsible for the maintenance of Fujitsu Denmark's SharePoint based extranet. For the client Coop Trading (Retail) I developed SharePoint based administrative application for publishing their product catalog to a global international database. For customer J. Lauritzen (Shipping company) I developed and maintained several applications for distributing and collecting information between headquarter and the vessels fleet. Also developed in-house administrative / finance applications - and binding third party applications together. C#, ASP.NET, SQL Server, SharePoint, Linq, jQuery, N-ServiceBus, REST, HTML, IIS

Marts 2010 - May 2016

Portefolio

Lemmings on Microsoft Store

Jyllinge Løbeklub - web site

Grundejerforeningen Hagenæs - web site

Windows Phone App

Demo board driver and emulator