Available to hire
Creative, driven, analytical and a team player. That’s Jasper in a nutshell.
I like to delve into the puzzles that come along and look for the most practical solution for the situation. As a Developer, I get energy from iteratively setting up and/or refactoring an application or landscape. By not losing sight of the ultimate goal of the various stakeholders, I strive to program solid code and intuitive interfaces. "Happiness comes from solving your problems”
Skills
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Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
Dutch
Fluent
English
Fluent
German
Beginner
Work Experience
Self-employed Entrepreneur at TheDigitalProblemSolver
September 1, 2023 - November 27, 2025Digital Problem Solver for entrepreneurs and full-stack web developer. Also an independent webshop owner and technical developer of that platform. Actual portfolio on thedigitalproblemsolver.com/portfolio/
Head of Operations at Netants
June 1, 2025 - June 1, 2025Optimization implemented Agile/Scrum processes and active contribution to the development of applications. Responsible for the daily operational affairs within the organization.
Career Break
April 1, 2024 - April 1, 2024Pursuing personal goals, Echt. Supervise your own renovation project and take a construction course.
Agile Project Manager at Dialog Group
April 1, 2023 - April 1, 2023Working together with the development team on an application landscape and mapping the flows. During this period, Agile working according to the Scrum framework was further implemented within the team and company and everyone was moving in the same direction.
Information Analyst at Terberg Business Mobility
December 1, 2021 - December 1, 2021Mapping IT processes and developing the wishes of stakeholders in User Stories together with the developers.
Web Developer / Product Owner at Terberg Business Mobility
December 1, 2021 - December 1, 2021Developing the PHP backend with separate Symfony components for a headless WordPress setup that communicates with a single-page frontend via an API. In addition to development work, I also kept in touch with various stakeholders.
Backend Developer at Terberg Business Mobility (Seconded)
May 1, 2020 - May 1, 2020Maintained a CakePHP application and converted this application with the team to a new Symfony application.
Backend Developer at Bureau BlauwGeel
August 1, 2018 - August 1, 2018Further development of a community platform based on Symfony. The Scrum/Agile working method was introduced and further deepened in this team.
Lead Web Developer at Silverbee
May 1, 2017 - May 1, 2017Website and application development in major open source and custom CMSs. Also concept development of 100% custom products Mailing portal and a SAAS CMS.
Entrepreneur / Owner and Developer at BierNavigatie.nl + CraftBeerShirts
September 1, 2016 - September 1, 2016Responsible for the technical realization and concept development of the webshop’s and a couple of API integrations with platforms like SpreadShirt and PostNL, Untappd and DPD.
Freelance Web Design/Development at dJeedJee.net
December 1, 2019 - December 1, 2019Website and PHP application development in major open source and custom CMSs. And sometimes also fun assignments such as developing a 100% custom photo balloon webshop or SAAS platform.
Career Break
June 1, 2025 - June 1, 2025Pursuing personal goals, Echt. Supervise your own renovation project and take an construction course.
Agile Project Manager at Dialog Group
April 30, 2024 - April 30, 2024Working together with the development team on an application landscape and mapping the flows. During this period, Agile working according to the Scrum framework was further implemented within the team and company and everyone was moving in the same direction.
Information Analyst at Terberg Business Mobility
April 30, 2023 - April 30, 2023Mapping IT processes and developing the wishes of stakeholders in User Stories together with the developers.
Web Developer / Product Owner at Terberg Business Mobility
December 31, 2021 - December 31, 2021Developing the PHP backend with separate Symfony components for a headless WordPress setup that communicates with a single-page frontend via an API. In addition to development work, I also kept in touch with various stakeholders.
Backend developer at Seconded as a backend developer to Terberg Business Mobility
May 31, 2020 - May 31, 2020Maintenance of a CakePHP application and migrating to a Symfony application with the team.
Lead Web Developer at Silverbee
May 31, 2017 - May 31, 2017Website and application development in major open source and custom CMSs. Concept development of 100% custom products. Mailing portal and a SAAS CMS.
Entrepreneur / Owner at BierNavigatie.nl + CraftBeerShirts
December 31, 2019 - December 31, 2019Responsible for the technical realization and concept development of the webshop’s and a couple of API integrations with platforms like SpreadShirt and PostNL, Untappd and DPD.
Freelance Web Designer/Developer at dJeedJee.net
December 31, 2019 - December 31, 2019Website and PHP application development in major open source and custom CMSs. And sometimes also fun assignments such as developing a 100% custom photo balloon webshop or SAAS platform.
Education
HBO Facility Services at Haagse Hogeschool, Den Haag
September 1, 2000 - June 30, 2002HBO Technical Business Administration at Hogeschool van Utrecht, Utrecht
September 1, 1997 - September 30, 1999Beginner PHP/MySQL at Eduvision, Utrecht
February 1, 2004 - February 1, 2004PHP Advanced Programming at Twice IT trainingen, Eindhoven
January 1, 2005 - January 1, 2005UML cursus at Udemy, Online
July 1, 2020 - July 1, 2020PSPO-1 at Scrum.org, Maarssen
July 1, 2019 - July 1, 2019Requirements Engineering at Improve Quality Services, Vleuten
November 1, 2020 - November 1, 2020Requirements Engineering at Improve Quality Services, Vleuten
November 1, 2020 - November 1, 2020UML cursus at Udemy, Online
July 1, 2020 - July 1, 2020PSPO-1 at Scrum.org, Maarssen
July 1, 2019 - July 1, 2019PHP Advanced Programming at Twice IT trainingen, Eindhoven
January 1, 2005 - January 1, 2005Beginner PHP/MySQL at Eduvision, Utrecht
February 1, 2004 - February 1, 2004HBO Facility Services at Haagse Hogeschool, Den Haag
September 1, 2000 - June 1, 2002HBO Technical Business Administration at Hogeschool van Utrecht, Utrecht
September 1, 1997 - September 1, 1999Qualifications
PSPO-1
July 1, 2019 - July 1, 2019UML course
July 1, 2020 - July 1, 2020Requirements Engineering
November 1, 2020 - November 1, 2020PSPO-1
July 1, 2019 - July 1, 2019Requirements Engineering
November 1, 2020 - November 1, 2020UML cursus
July 1, 2020 - July 1, 2020Industry Experience
Software & Internet, Professional Services, Media & Entertainment, Education, Retail
Skills
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Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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