The story
About us

A team of IT professionals that operates in the UK and the EU with its full time developers based in and around Europe. By embracing the latest technologies, we are able to slash development costs you have with smart use of location and communication.

Our aim is to simplify the process of implementing your digital requirements, from simple web builds to high-end mobile applications and e-commerce services.

Dedicated to continuous learning and knowledge sharing

Hunger for more drives us. Sometimes “the more” is to write code efficiently, in less lines. Sometimes it is to learn completely new programming language. Our team members know that achieving success takes lots of learning and self improvement. It does not take much time to step-up to the next level once you join Sentinel. Working on complex products and apps, tackling difficult challenges in search engine marketing and lead generation, sharpen your skills in record time.

As much as we believe in learning, we equally believe in sharing and passing the value to the community. Our team members are IT University lecturers, bloggers, they are frequent speakers on events and conferences on design, UX, social media, SEO & PPC, and web development.

The Face of Sentinel


Steve Parkinson
Steve Parkinson

Full stack

Alojz Jakob
Alojz Jakob
Head of R&D

Agile & Scrum

Jovana Jakovljevic
Jovana Jakovljevic
Director of Operations


Igor Mitrovic
Igor Mitrovic
Head of Development


Nenad Pantelic
Nenad Pantelic
Head of Growth
This could be you!

Come And Work With Us

We offer you a chance to work on cool and inspiring products, in a stress-free work environment, for clients that are on top of their market. Flexible hours, remote or office work (office is in Belgrade, Serbia), and work in a company in which you can sharpen your skills. Come as a friend stay as a family.


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