Marko Šimić

Robotics Engineer
Full-stack Developer
Brand Development engineer
App Developer
Ethical Hacking Beginner

About Me

A passionate developer specialized in web development, branding, and robotics. With extensive experience in programming and creative engineering, I deliver innovative solutions that blend technology and design. No matter the challenge, whether it's developing web platforms or creating advanced robotic systems, I always strive to build products that exceed expectations and push the boundaries of what's possible.

  • Age 23
  • Residence Croatia
  • Address Odranska st. 8, 10000 Zagreb
  • e-mail marko@apte-agency.hr
  • Phone +385 91 789 1438

What I Do

Robotics

As a full robot developer, I design and build autonomous robotic systems, integrating hardware, sensors, and AI to create efficient, intelligent machines capable of performing complex tasks.

Web Design

As a full web developer, I create responsive, user-friendly websites, managing both front-end and back-end development for seamless digital experiences.

Rebranding

I optimize brands for companies by enhancing their identity and strategy to boost visibility and engagement, ensuring consistency and impact across all platforms.

App software

I develop app software by designing, coding, and optimizing applications to deliver seamless user experiences across various platforms and devices.

Fun Facts

Happy Clients

10+

Working Hours

4000+

Certificates

8

Education

Education

2021 - currently
Faculty of Electrical Engineering and Computing

Computer Engineer

Acquired programming skills in C, C#, Java, C++, Python, JavaScript, and R, with knowledge in OOP, assembly, and SQL database management. Experienced in Swing GUI and communication networks design. Gained basic electrical engineering knowledge and completed courses in communication skills and technical expression.

2018 - 2021
Language High School

High School Diploma

I completed Language High School, gaining a wide vocabulary in both Croatian and English. I studied Italian and English for four years with excellent results and obtained a B2 level in English.

Additional Education

2024
Larics Lab

Creating a robotic arm

I created a robotic arm that connects objects while avoiding obstacles, using 3D-printed parts and a MATLAB-based GUI. The software integrates YOLO Deep Learning, inverse kinematics, and the RRT algorithm.

2024
Larics Lab

Telebot mobile app

I developed a mobile app for teleoperating a robot via Bluetooth Low Energy, using Android Studio and Flutter for the GUI. The Bluetooth server was configured with Python and ROS.

2023
FER Zagreb

Project manager

As project manager, I led the development of a web app for project navigation, using C# in Visual Studio 2022, Microsoft SQL Server, and GitHub for version control and software architecture design.

2023
FER Zagreb

Backend developer

I worked on developing a web application for digitizing an accounting company, handling backend tasks with Spring and Java in IntelliJ IDEA. I used PostgreSQL and Chrome Firebase for the database, and deployed with Render and Docker, while heavily utilizing GitHub for version control.

Coding Skills

JavaScript, TypeScript & Dart

Python & Java

HTML/CSS & PHP

C, C#, C++

SQL

GitLab & GitHub

Design Skills

Web Design

Print Design

Logo Design

Graphic Design

Knowledges

  • Laravel
  • Full-stack Development
  • JavaScript / TypeScript
  • SQL / Database Design
  • Docker
  • VR / AR Development
  • Robot Operating System
  • Git
  • Linux / Ubuntu
  • Team Management
  • Agile / Scrum
  • Problem-Solving
  • Time Management
  • Communication

Some certificates

Rector’s Award

University of Zagreb
2025

Award in Competition

Green Energy Fair
2025

Cyber Security course

Cert.hr
2024

C1 level English speaker

Intellecta language school
2023

Ethical hacking

Algebra Zagreb
2021

EDIT Code School

ICT Županija
2020

Experience

Aug. 2025 - currently
Apte Agency

Founder

Founder of a freelance digital agency focused on IT and brand development. Managing projects across web and mobile application development, graphic and web design, digital marketing, SEO, and printing solutions for various clients.

Oct. 2023 - currently
LARICS Laboratory

Project Manager

Leading a 7-member team developing a robotic system with VR control via Meta Quest. Focused on remote robot operation, stress monitoring, and team coordination through all project phases.

Nov. 2024 - currently
Njuskalo Technology d.o.o.

PHP Full-stack Developer

I’m working as a Full-Stack Web Developer on the Njuškalo Tourism platform, using Laravel and PHP/HTML to optimize and enhance the existing codebase. I use GitLab for version control, write and refine complex SQL queries, and oversee the MariaDB database to ensure top performance and reliability.

Sep. 2024 - Jun. 2025
Coding Giants

Programming professor

I teach programming to children, guiding them through coding concepts and problem-solving skills. I use interactive lessons to make programming fun and accessible, helping kids build a strong foundation in languages like Python and C#.

Oct. 2024 - Nov. 2024
Njuskalo d.o.o.

Platform optimization assistant

I analyze platform performance and functionality, identify opportunities for optimizing the user interface, and implement improvements that enhance the user experience and system efficiency.

Oct. 2024 - Nov. 2024
Luviss Bags & Šimić Company d.o.o.

Web Developer

Designed and developed a multilingual webshop for a handbag brand and an informational website for a distribution company. Combined traditional and modern aesthetics to deliver an elegant user experience with fully responsive and modern e-commerce functionality.

Oct. 2024 - Feb. 2024
LARICS Laboratory

Project Manager

As the project lead, I spearheaded the development of the prototype of a drone. I was responsible for procurement and finances, while also actively contributing to software development, using technologies such as ROS, Python, and Raspberry Pi.

Jun. 2023 - Oct. 2023
Auto Zubak

RentACar referent

As part of the company's business needs, I organized vehicle transportation, communicated extensively in English, and carried out various administrative and field tasks.

Contact

Freelance Available