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Jaap Weijland

Jaap Weijland

Head of Tech at Mila Health | Accessible, personalized healthcare for all

Head of Tech at mila health

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Hi there! Welcome to my profile. Let me quickly introduce myself to you.

The best feeling in the world is when, after analyzing and understanding a problem, a proposed solution actually solves that problem. Therefore I like to see myself as a analytical problem solver. I try to pursue this sensation on a daily basis by building sound architectures on both frontend and backend systems. I am a critical thinker that doesn’t like compromises, but understands that sometimes you don't have a choice. I play to win, and I enjoy the game in the process.

A trait that I think is unique is that I’m a social IT person. Not only do I understand code, I also understand the people working on, depending on and using said code. I’m clear in my communication, being both direct and respectful. I have a broad array of interests, also outside the field of IT. I am able to connect with multiple kinds of people, both introverts and extraverts; I could join a LAN-party the one day and greatly enjoy a festival on the other.

My go-to language is Typescript. I master that language in both the context of the frontend, using React, NextJS, React Native, Radix, Shadcn and Tailwind, and of the backend, using Bun, Hono, tRPC, NestJS and other technologies. Being a fast learner, I don't shy away using other technologies or packages I've not used before.

Career: 9

Head of Tech

Mila Health

Jun 2026 - Present

Dart Scores

Nov 2024 - Present

Most popular Darts mobile app, used by enthusiasts all across the world. 100k+ monthly active users.

Klappert

Sep 2018 - Present

Being an event ticketing system, Klappert enables organisers of all sizes to sell and scan tickets on the go. Klappert targets amateur and semi-professional events. As the owner of this system, I am responsible for its general development, customer success, sales and marketing. Klappert exists of 1 backend accompanied with 3 different client applications. Klappert served dozens of events and provisioned hundreds of thousands of tickets.

May 2025 - Jun 2026

Helping tech startups thrive by building awesome apps.

Juni

Nov 2023 - May 2025

At Juni I'm responsible for the development of new features for our customer facing application. In this high velocity environment, good collaboration and quick decision making is key. On this early stage startup I'm was able to - and needed to - make impact from day 1.

NAVARA

Oct 2020 - Nov 2023

NAVARA is a consultancy firm focusing on software delivery with a special focus on quality. During my time at NAVARA, I was part of several teams of engineers that were deployed at clients of various sizes and sectors. Also, I gave lectures on how to program in Typescript.

Weijland.IT

Jun 2017 - Jun 2021

As Freelancer I built multiple websites and apps for SMEs.

Incentro

Feb 2019 - Nov 2020

As a frontend engineer, I was responsible for creating a white-label e-commerce app. This app contained a prepared connection to Shopify and was able to make the catalogue available offline.

N.s.v. Carolus Magnus

Sep 2015 - Aug 2016

As a member of the board I was responsible for the acquisition of sponsors, for the management of debtors and the development of policies within the student association N.S.V. Carolus Magnus. I led innovative projects that built foundations upon which the student association still builds to this day.

Skills: 50

Technical

Android DevelopmentCSSDevOpsFirebaseFull-stack developmentGitGoogle Cloud PlatformGraphQL
HTMLHTML5iOSiOS DevelopmentJavaScriptLinuxNestJSNext.jsNode.jsReact NativeReact.jsSwift (programmeertaal)Test Driven DevelopmentTest-driven developmentTypeScriptWeb DevelopmentWordPress

Business

Agile Project ManagementScrumSEO

Creative

Web Design

Interpersonal

English

Other

Agile ontwikkelen (applicaties)AlgoliaAnalytisch denkvermogenAndroidDutchFront-end ontwikkelingGebruikerservaringLeiderschap
Ontwerp van gebruikersinterfaceOntwerpsystemenProductmanagementProgrammerenREST-API'sRoadmapping van technologieSanityShopifySoftwarearchitectuurSoftwareontwikkelingStakeholdermanagementSysteemarchitectuur

Credentials: 4

Oct 2022

Kanban System Design

Kanban University

Nov 2021

PSM-1

Scrum.org

Jan 2021

AZ-900

Microsoft

Jan 2021

Education: 2

Master's degree

Bachelor Computer Sciences, focusing on hands on programming. Master in Information Sciences, focusing on IT management and entrepreneurship.

Activities / Societies: Member of the board, N.S.V. Carolus Magnus

Stedelijk Gymnasium 's-Hertogenbosch

VWO

Courses: 1

  • Professional Scrum Master I

    PSM-1

Involvement: 1

Volunteering

Private First Class

Sep 2024 - Present

Department: IBB KNR.

Languages: 2

  • Dutch(Native or bilingual)
  • English(Full professional)

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Jaap Weijland (@weijland.it) | Sifa