Andy Gummer

Remote Software Developer

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About Me

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I am a full stack web developer motivated to help you achieve your business goals. I have over five years of experience with full stack development and at this stage I focus primarily on React. As a former IBM employee and independent contractor, I have worked on a variety of projects for some of the most well-known organisations like Arcadis, Zurich Insurance Group and the European Commission.

Over the years, I have learned communication is a key element in client success. I work closely with each client for the duration of our project starting with a consultation. Together we can clarify and define our project scope, saving us time in the long run. You can also expect detailed status updates as I keep you in the loop every step of the way.

I will be happy to collaborate with your existing team and any freelancers you work with. As I am more experienced with some technologies than others, if I am unable to meet your needs, we will find the best person for the job. I can always refer you to one of the many wonderful people I’ve had the joy to work with in the past few years.

Whether you are looking for a contractor, need some technical advice or want to work together I would be happy to provide my technical expertise for your project. Feel free to shoot me a message!


Zurich logo

Zurich Insurance Group

Build an application for this Swiss insurance company. Further information is not shared due to a non-disclosure agreement.

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From Car to Care

We managed to develop software to support Audi bringing cars on the road which care for their passengers. Facial recognition, emotion detection and being able to have a conversation with your car helped us achieving this goal.

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Materials Passport Platform Prototype

Develop a tool for materials banking across Europe. The platform is one of the key outputs of the €10 million Horizon 2020 project ́Buildings As Material Banks (BAMB) ́ providing a ‘one-stop-shop’ to describe Circular Economy value.

Take a look at this project
Arcadis logo


Developed several mvps for the leading global natural and built asset design & consultancy firm.

View a video of me and my team on this project
Jumbo logo

Jumbo Supermakets

Develop Hybrid software to facilitate the work of Jumbo's 60.000 employees in 600 shops across the country.

Read the Dutch news article about this project
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Enterprise Application Value Assessment Tool

Building a tool for the IBM sales department to assess a clients needs based on the chosen vendor and her corresponding technologies and showing them the benefits of choosing for IBM as a partner.

Henkel logo


Build a chatbot to provide a better customer service towards Henkels existing and new clients.

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The Next Generation Collaboration

The main goal of this project was to deliver a standard IT suite for the Dutch ABN AMRO bank, based on IBM products.

Read about this project
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UWV logo

UWV non-digitized in the digital society

Developed a chatbot with a more personalized approach to providing customer service for the Dutch Employee Insurance Agency.

ABN logo


Developed a bank-card for the Dutch ABN AMRO bank which users would be able to use for all their preferred other organizations as well (e.g. gym-cards, supermarket-cards etc.).

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Innovate Healthcare

Our society has a significant interest in preventing, identifying and addressing the root causes of loneliness, and in improving how older adults engage with the world. So we created a platform to prevent loneliness in aging populations.

Participate yourself to disrupt healthcare with progressive ideas

Preferred tech-stack

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What I've also worked with

Other Skills


Contractor | Gigster

Remote Software Developer

Gigster helps companies expand their ability to innovate by building dynamic teams made up of top global talent who create industry-changing custom software.

Contractor | Remote Software Development

Remote Software Developer

Freelancer with a focus on React for clients as the Zurich Insurance Group.

HR2day - A company in Visma

Remote Software Developer

As a remote software developer I delivered dedicated HR software.

IBM Client Innovation Center

Software Developer

As a software developer I delivered top-notch services using cutting-edge technology.

See my linkedin for an overview of what I was doing before I became a programmer


Open Source Society University

Graduation: Education ongoing

Master of Science

The OSSU curriculum is a complete education in computer science using online materials. It's not merely for career training or professional development. It's for those who want a proper, well-rounded grounding in concepts fundamental to all computing disciplines, and for those who have the discipline, will, and (most importantly!) good habits to obtain this education largely on their own, but with support from a worldwide community of fellow learners.

It is designed according to the degree requirements of undergraduate computer science majors, minus general education (non-CS) requirements, as it is assumed most of the people following this curriculum are already educated outside the field of CS. The courses themselves are among the very best in the world, often coming from Harvard, Princeton or MIT.

Double degree: EAE Business School / Universitat Politècnica de Catalunya (UPC)

Graduation: Sept 2013 Barcelona

Master in international business

Program with a particular focus on the international aspects of management needed in today’s business world. The program integrates studies in all of the areas of business activity in a quest to develop the most reliable policies and strategies that successfully achieve the objectives of a company in an international environment.

Double degree: Johan Cruyff University / Amsterdam university of applied sciences

Graduation: July 2011 Amsterdam

Bachelor of business administration

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