Marko A.
Expert in Hardware & Firmware | PCB & RF Design
Global rank:
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Skill pts: 11
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My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development
-Core Competencies:
-PCB Design & Development:
Expert in designing reliable, high-performance printed circuit boards (PCBs).
Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems.
Proven track record in developing efficient LED driver circuits and RF PCB layouts.
-Firmware Development:
Extensive experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration.
Proficient in implementing wireless technologies including Wi-Fi, Bluetooth, and ZigBee.
-RF Design & Analysis:
Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID.
Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs.
I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects.
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My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development
-Core Competencies:
-PCB Design & Development:
Expert in designing reliable, high-performance printed circuit boards (PCBs).
Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems.
Proven track record in developing efficient LED driver circuits and RF PCB layouts.
-Firmware Development:
Extensive experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration.
Proficient in implementing wireless technologies including Wi-Fi, Bluetooth, and ZigBee.
-RF Design & Analysis:
Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID.
Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs.
I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects.
Portfolio
Experience
- Hardware & Firmware | PCB & RF Design Freelancer · Full-time Aug 2024 – Present 1 yrs 10 mos Serbia
-
Electronic Engineer
Promwad, Electronic Design Company · Full-time
Sep 2021 –
Aug 2024
2 yrs 11 mos
Minsk, Minsk Region, Belarus
Design of electrical circuits. Design of military board with CAN
interface, I2C, USB. Written program code for STM controller. - PCB Designer Senient Systems Inc. · Full-time Apr 2022 – Aug 2022 4 mos Oakville, ON, Canada Routing RF PCBs and high-speed - digital printed circuit boards.
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PCB/CAD Designer
ZF GROUP · Full-time
May 2021 –
Mar 2022
10 mos
Friedrichshafen, BW, Germany
Design of high-speed printed circuit boards for military
communications equipment.
Routing and SI/PI simulation of high-speed HDI boards (200G
transceivers).
Stack-up calculations, wave impedance simulations.
Education
- Belgrade University Electronic Engineer, Bachelor of Applied Science 2016 – 2020
Other experience
- Machine Learning | AI | LLM | Automation Workflow I am a seasoned machine learning engineer with a passion for developing and implementing advanced machine learning models to extract valuable insights and drive decision making for financial risk management and pricing for startups and investment firms using a data-driven approach to accelerate revenue growth and provide solutions for problem solving.
Stats
0 followers, 0 following
Age: 27
Joined: August 23, 2025
Last seen: August 28, 2025
Area of Expertise
Languages
English Full professional proficiency
Serbian Native or bilingual proficiency
Location
Belgrade, Serbia