04/22/2026 updated

**** ******** ****
60 % partially available

Senior Application Engineer | Lead Software & iOS Developer

Almere, Netherlands
Almere +100 km
Masters In Interaction Design & Technology (EMMA), HKU Hilversum, The Netherlands
Almere, Netherlands
Almere +100 km
Masters In Interaction Design & Technology (EMMA), HKU Hilversum, The Netherlands

Profile attachments

Sem Shafiq_resume.pdf

About me

I help companies build high-performance mobile experiences using the best tool for the job—whether that’s a native approach (Swift/Kotlin) for maximum performance or a hybrid framework to hit both platforms at once.

Java (Programming Language)JavaScriptAndroid Software DevelopmentMobile Application DevelopmentGraphical User InterfaceTypeScriptSwift (Programming Language)Kotlin
Choosing the right mobile strategy is the difference between a successful launch and a maintenance nightmare. I help companies build high-performance mobile experiences using the best tool for the job—whether that’s a native approach (Swift/Kotlin) for maximum performance or a hybrid framework to hit both platforms at once.

With a deep understanding of the mobile ecosystem, I don't just write code; I ensure your app is scalable, user-centric, and ready for the App Store. Let’s discuss your project goals and find the most efficient way to bring your vision to your users’ pockets.

Experience

Professional experience10+ years
Freelancer since2016

Languages

EnglishFluentDutchBasic knowledge

Project history

Lead Application Developer

Dyzle
Dyzle specializes in temperature monitoring systems for pharmaceutical companies and warehouses. Developed iOS and Android apps (ThermoCheck and ExpiryCheck) focused on delivering temperature monitoring services and tracking product expiry.

Senior iOS Developer

Ahold Delhaize
Worked on the Albert Heijn grocery shopping app, the most popular and widely used grocery app in the Netherlands. Contributed to the product search team to improve product visibility, product promotions, filters, sorting options, and several A/B tests.

Senior iOS Developer

ANWB
Worked on Eropuit, a bike route discovery app providing navigation and sharing of affiliate stores. Contributed to creating and sharing routes, profile, and services sections.

Senior iOS Developer

ING Bank Nederland
Worked on the Bankieren ING app, used by millions of users in the Netherlands for money transfers, checking balances, and creating/sharing payment requests.

Senior iOS Developer

Bosch Thermo
Developed the Bosch App connecting with smart thermostats to control multi-room/zone temperature, manage schedules, and view consumption graphs.

Lead iOS Developer

TNT Nederland
Developed the TNT track and trace mobile app allowing users to conveniently track packages and calculate quotations.

Sr. Mobile Developer

Mobiquity Nederland
Contributed to the development of various web and mobile applications for a diverse range of clients, including Ziggo, DTG, Rabobank, ANWB, and more.

Senior Flash Developer (Freelance)

Blast Radius
Completed interactive website projects for various clients, such as Nivea and Hugo.

Creative Technologist

180 Amsterdam
Developed several micro sites for various Adidas sportswear products and worked on their main website and product promotions.

Senior Flash Developer

Studio Stomp
Flash development for Adidas, Vodafone, and other domestic clients.

Portfolio


Contact form

Log in to get in touch

You need to be logged in to use the contact form.

Sign upLog in