Curriculum vitae

Personalia

Name
Jeroen Vogelpoel
Date of birth
1983-11-16
Nationality
Dutch
Residence
Arnhem
Languages
Dutch (native), English (fluent), German (intermediate), Mandarin-Chinese (beginner)
Telephone number
+31 06 2746 3594 or via WhatsApp
Email
jeroen@digitalfish.nl

Profile

  • An enthusiastic and dedicated senior software developer & architect with a wide array of experiences in various domains, ranging from industrial to government.
  • A full-stack developer with expertise in designing and implementing both front-end and back-end solutions.
  • Experienced with modern data communication such as REST, GraphQL & OData as well as storage solutions such as (no)SQL database & object stores.
  • Familiar with UX design and readily able to work with designers, stakeholders and even end users.
  • Senior test engineer, particularly in load & performance testing.
  • Flexible and resilient team player, result driven and capable of taking ownership of issues.

Key skills

Recent experiences

Dura Vermeer Integrations

Period: May 2025 → September 2025
Key skills: Microsoft Azure, Azure Functions, Azure Service Bus, C#
At Dura Vermeer, I contributed to an ongoing migration moving software from the physical datacenter to Microsoft Azure. To support this, I set up a suite of integration services to facilitate the migration and ensure a loosely coupled enterprise environment. This integration layer connected numerous IT applications, with a focus on a new Dynamics 365 CRM implementation and several in-house custom applications. The core of the project was integrating in-house and COTS software via Azure Service Bus and Azure Functions.
Technical skills
  • Microsoft Azure
  • Azure Functions
  • Azure Service Bus
  • Azure API Management
  • Azure Integration Services
  • Azure Storage
  • Microsoft SQL Server 2022
  • C# (8+)
  • OAuth2/OIDC

ACSI Portals

Period: May 2024 → May 2025
Key skills: C#, Angular, Kubernetes
At ACSI, I worked on modernizing the Portals: three web applications used by inspectors, B2B partners, and camping sites (B2C). The modernization involved offloading overloaded APIs, creating a replacement authentication server, preparing APIs for migration to Kubernetes, and decoupling the B2C portal from the B2B and inspector portals. I ensured the B2C portal communicated via REST through various APIs, including the in-house B2B API. This API required regular updates to reflect business changes and to support decoupling.
Technical skills
  • Microsoft Azure
  • Azure Kubernetes Services
  • Azure Functions
  • Azure Application Insights
  • C# (8+)
  • TypeScript
  • Javascript
  • Angular v16
Organisational skills
  • Lead Developer

stichd PitWall

Period: April 2022 → October 2023
Key skills: Microsoft Azure, Azure Logic Apps, Azure Service Bus, C#
At Motion10, I worked as a senior developer on the implementation of PitWall, a middleware solution designed to facilitate communication between SAP and third-party systems. This implementation supported the migration from Navision ERP to SAP with minimal impact on third-party systems for Motion10’s end client, stichd. In this project, I developed the primary integration layer in Microsoft Azure, using Azure Logic Apps where possible and Azure Functions where higher performance was required. Communication between the ingress and egress layers was handled via Azure Service Bus. For communication with SAP, I created an Azure Logic App. Source-to-target field mapping was implemented with a dedicated set of Azure Functions. I also developed ingress and egress endpoints, handling various data formats and converting them to SAP (IDOC) data or vice versa. Monitoring and tracing were integrated using Azure Application Insights, and specialized tools were built and made available to the operations teams. In addition, I coordinated and monitored tests of the ingress and egress endpoints with the implemented monitoring and tracing, while issues were resolved by the core development team. The assignment concluded with two months of onsite support and operations after go-live.
Technical skills
  • Microsoft Azure
  • Azure Logic Apps
  • Azure Functions
  • Azure Service Bus
  • Azure API Management
  • Azure Application Insights
  • Azure Storage Blobs
  • Microsoft SQL Server 2019
  • C# (8+)
  • OAuth2/OIDC
Organisational skills
  • SCRUM
  • Lead Developer
  • Test Coordinator

DAF Global ePortal

Period: September 2021 → January 2022
Key skills: IAM, SAML, C#
At DAF/Paccar, I worked as a senior software developer on a complex migration from a semi-custom IAM solution to a fully cloud-managed IAM SaaS solution. My focus was to migrate authentication and authorization for in-house applications used by third-party retail and repair shops as close to as-is as possible. Where feasible, I leveraged the existing SAML implementation in a generic way. I designed and built wrapper libraries around the existing SAML components and integrated them with the to-be-deployed IAM SaaS solution. The project was paused prematurely due to critical infrastructure issues that required a migration expected to take at least 18 months. Work was put on hold until those issues were resolved.
Technical skills
  • Microsoft Azure
  • Azure Active Directory (AAD)
  • Active Directory Federation Services (AD FS)
  • SAML
  • IAM
  • C#

Fysicon DatalinQ

Period: December 2020 → August 2021
Key skills: Angular 8 & 9, C#, Entity Framework, REST
At Fysicon, I was engaged to migrate an existing AngularJS application to Angular 8 and Angular 9 due to the end-of-life of AngularJS. During this migration, components had to be partially redeveloped and services were migrated to follow Angular 8+ best practices. The Angular frontend communicated via REST with an ASP.NET Web API backend, which in turn interfaced with the database using Entity Framework Core 5. I also added a new feature: a configuration interface that allowed onsite staff to adjust configuration parameters for their specific instance. The software served as an administrative interface for hardware aimed at controlling multiple pacemaker and ICD base stations for further medical diagnostics and procedures.
Technical skills
  • Microsoft Azure
  • ASP.NET Web API
  • Entity Framework Core 5
  • REST
  • Microsoft SQL Server 2019
  • Angular 9
  • Angular 8
  • AngularJS
  • C#
  • OAuth2/OIDC
Organisational skills
  • SCRUM

Drie-O Automatisering Consultancy

Period: September 2020 → November 2020
Key skills: Azure DevOps
At Drie-O Automatisering, I provided consultancy services to update their existing software development and operational processes in line with modern best practices. This involved improving both their internal way of working and their approach to handling issues and requests from existing users.
Technical skills
  • Azure DevOps
Organisational skills
  • Consultancy

Movares BAG & BGT ETL

Period: June 2019 → September 2020
Key skills: Microsoft Azure, C#, WPF, ArcGIS
At Movares, I worked as a senior software developer to implement a set of extraction tools for an ETL toolset. The solution I developed was a custom-built ETL pipeline. Azure Compute VMs were provisioned to extract and break down large XML files into smaller segments, which were then stored in Azure Storage Blobs. A set of Azure Functions transformed the data into usable information, and the final step involved loading this information into a specialized MarkLogic database. Throughout the project, I also provided architectural guidance and coached junior developers. One subproject involved developing a querying solution based on Azure Cognitive Search. For this, Azure Cognitive Search was deployed to query data stored in Azure Storage Blobs. I developed and customized a frontend tailored to business scenarios. Another subproject was a GUI tool built with WPF. This was a greenfield solution based on GIS data, displaying it as an overlay on a satellite map. The rendering, extraction of GIS data, and plotting of this data on the map were all implemented as custom components.
Technical skills
  • Microsoft Azure
  • Azure Compute
  • Azure Functions
  • Azure Storage Blobs
  • Azure Cognitive Search
  • Azure Application Insights
  • C# 8
  • Windows Presentation Foundation (WPF)
  • MarkLogic
  • ArcGIS
  • OAuth2/OIDC
Organisational skills
  • SCRUM
  • Lead Software Engineer

Older experiences

CCV Holland Holland Travel Ticket

Period: March 2019 → June 2019
Key skills: C#, WPF, WCF, REST
Hardware integration and data handling with SOAP and REST in a stand-alone terminal

USG People Consultancy

Period: November 2018 → April 2019
Key skills: Microsoft Azure, C#, Progress Sitefinity
Load & performance testing; phasing out archival system

Nationale Politie Burgernet

Period: June 2017 → November 2018
Key skills: Entity Framework, ASP.NET, Microsoft SQL Server 2017, C#
Development of new administrative frontend for Burgernet

MOSL CMOS

Period: April 2016 → November 2016
Key skills: C#
Development of custom backend service for the UK water market

DLL GARD

Period: August 2015 → April 2016
Key skills: Microsoft Azure, C#, ASP.NET, Microsoft SQL Server 2012, Entity Framework
New frontend + backend for global asset management

Min. SZW ISBB

Period: October 2013 → August 2015
Key skills: C#, ASP.NET, Entity Framework, Microsoft SQL Server
Development and maintenance of fine database

EMO FIT Messenger

Period: December 2012 → September 2013
Key skills: C#, WCF, FIT Messenger
Control of industrial conveyor belts using real-time middleware

Min. SZW ISBB

Period: July 2012 → April 2013
Key skills: C#, ASP.NET, Microsoft SQL Server, Entity Framework
Development and maintenance of fine database

CCV Loyalty card SOAP

Period: March 2012 → July 2012
Key skills: C#, WCF, REST
Extending framework for handling loyalty cards on CCV terminals

Min. I&W WIO-B

Period: October 2011 → March 2012
Key skills: C#, ClickOnce, Microsoft SQL Server, Entity Framework
Development and operations for custom semi-online registration tool

KPN Zakelijk Internet VAS

Period: January 2011 → October 2011
Key skills: PHP, PostgreSQL
Migration of business module configuration and administration to new PHP backend

Vodafone eSIM

Period: January 2010 → July 2010
Key skills: PHP, MySQL
Administrative implementation of eSIMs (digital SIM cards)

KPN Support engineering

Period: March 2009 → December 2009
Key skills: C#
Software development and support for internal operational processes

Eurofins StarLIMS

Period: January 2009 → March 2009
Key skills: C#, StarLIMS
Extending StarLIMS to facilitate requirements after merger

Education and certification

Education

  • Bachelor of ICT, Hogeschool van Arnhem & Nijmegen 2008
  • Applicatieontwikkelaar, Technisch College Ede 2005
  • ICT-Beheerder, Technisch College Ede 2005

Certification

  • AZ-204; Developing Solutions for Microsoft Azure (2020)
  • ISTQB; Foundation Certificate in Software Testing (2010)
  • MCTS 70-528; Microsoft© .NET Framework 2.0 – Web-Based Client Development (2008)
  • MCTS 70-536; Microsoft© .NET Framework ndash; Application Development Foundation (2008)

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