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$30 USD / hora
Bandeira do(a) SERBIA
kamenica, serbia
$30 USD / hora
No momento são 6:43 PM aqui
Entrou no Freelancer em julho 25, 2011
4 Recomendações

George J.

@jocic

5,0 (28 avaliações)
4,7
4,7
$30 USD / hora
Bandeira do(a) SERBIA
kamenica, serbia
$30 USD / hora
93%
Trabalhos Concluídos
100%
Dentro do Orçamento
100%
No Prazo
17%
Taxa de Recontratação

PCB Designer & Embedded Software Developer

Highly reliable and dedicated PCB Designer & Embedded Software Developer with years of experience in the field under his belt. Offering services like Circuit Design & Analysis, PCB Design, and Embedded Systems Programming - PIC, ESP32 & STM32. My additional services include: - Prototyping - Enclosure Design - Component Sourcing - BOM Optimization - Desktop & Mobile App Development (C/C++ in QT) My tools of choice: - KiCAD - FreeCAD - GNU Octave - BASH - C/C++ - Linux Here are some of the comments from my previous clients: ✅ "Đorđe is skilled at what he does! He is well organized, well versed and worked timely on my project with utilization of constructive feedback along the way. He was polite, patient and executed his work with complete satisfaction. He revised his work and uploaded it once I was completely satisfied with his final result. I highly recommend him and will work with him again!" ✅ "Đorđe did an amazing job on this project. He went above and beyond and built a better application than the requirements he was given. Very impressed with his work. Highly recommend and will definitely work with again in the future." ✅ "Đorđe has been a pleasure to work with on this project. He has been very informative with the project development and produced a great product for our team. When the script wasn't working the way that I envisioned he was able to change it quickly and with no fuss. I can't wait to work with Đorđe again!"
Freelancer C++ Programmers Serbia

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Itens de Portfólio

Broadband VCO module for use in Communication or EW systems

https://djordjejocic.com/projects/pcb-design/cvco55-module
CVCO55 Module (PCB Design)
Broadband VCO module for use in Communication or EW systems

https://djordjejocic.com/projects/pcb-design/cvco55-module
CVCO55 Module (PCB Design)
Broadband VCO module for use in Communication or EW systems

https://djordjejocic.com/projects/pcb-design/cvco55-module
CVCO55 Module (PCB Design)
Broadband VCO module for use in Communication or EW systems

https://djordjejocic.com/projects/pcb-design/cvco55-module
CVCO55 Module (PCB Design)
Broadband VCO module for use in Communication or EW systems

https://djordjejocic.com/projects/pcb-design/cvco55-module
CVCO55 Module (PCB Design)
8-bit Development Board for PIC18F45K50 MCU

https://djordjejocic.com/projects/pcb-design/pic18f-dev-board
PIC18F Dev-Board (PCB Design)
8-bit Development Board for PIC18F45K50 MCU

https://djordjejocic.com/projects/pcb-design/pic18f-dev-board
PIC18F Dev-Board (PCB Design)
8-bit Development Board for PIC18F45K50 MCU

https://djordjejocic.com/projects/pcb-design/pic18f-dev-board
PIC18F Dev-Board (PCB Design)
8-bit Development Board for PIC18F45K50 MCU

https://djordjejocic.com/projects/pcb-design/pic18f-dev-board
PIC18F Dev-Board (PCB Design)
8-bit Development Board for PIC18F45K50 MCU

https://djordjejocic.com/projects/pcb-design/pic18f-dev-board
PIC18F Dev-Board (PCB Design)
Power Supply for a 4-cam Surveillance System

https://djordjejocic.com/projects/pcb-design/surveillance-system-psu
SP-4 (PCB Design)
Power Supply for a 4-cam Surveillance System

https://djordjejocic.com/projects/pcb-design/surveillance-system-psu
SP-4 (PCB Design)
Power Supply for a 4-cam Surveillance System

https://djordjejocic.com/projects/pcb-design/surveillance-system-psu
SP-4 (PCB Design)
Power Supply for a 4-cam Surveillance System

https://djordjejocic.com/projects/pcb-design/surveillance-system-psu
SP-4 (PCB Design)
Power Supply for a 4-cam Surveillance System

https://djordjejocic.com/projects/pcb-design/surveillance-system-psu
SP-4 (PCB Design)
Power Supply for a 4-cam Surveillance System

https://djordjejocic.com/projects/pcb-design/surveillance-system-psu
SP-4 (PCB Design)

Avaliações

Mudanças salvas
Mostrando 1 - 5 de 28 avaliações
Filtrar avaliações por: 5,0
$75,00 SGD
George is well knowledge , professional, trustable and patient. Report are well written and codes are clean and readable. He submit work on time with requirements completed. Very pleased to hire him & would highly recommend!
C++ Programming Network Security
C
Bandeira do(a) Cheralyn Shu Wen W. @chercherlyn
há 3 meses
5,0
$50,00 USD
very smart freelancer and he know a lot of things about electronics and PCB
C Programming Electronics Microcontroller Electrical Engineering Arduino
M
Bandeira do(a) Malek A. @maleksafadi
há 3 meses
5,0
€400,00 EUR
One of greatest programmers I meet
PHP Website Design C++ Programming HTML STM32
Avatar do Usuário
Bandeira do(a) A S. @sagram000
há 3 meses
5,0
$40,00 USD
Excellent work! I'm very satisfied with the skill and professionalism of Djordje. I highly recommend him for any Tor or Tor2Web project. A+++++
PHP Python Linux Apache CentOs
Avatar do Usuário
Bandeira do(a) Lambert O. @mordortt
há 3 anos
5,0
$100,00 USD
When you book this freelancer please leave us a slot for our projects! Any of our PHP tasks are his job from now
PHP Software Architecture MySQL
Avatar do Usuário
Bandeira do(a) Jim C. @jimmychoo
há 6 anos

Educação

Bachelor of Science in Information Technology

Serbia 2009 - 2013
(4 anos)

Qualificações

Offensive Security Wireless Professional

Offensive Security
2018
An OSWP, by definition, is able to identify existing vulnerabilities in 802.11 networks and execute organized attacks in a controlled and focused manner. An OSWP is able to circumvent various network security restrictions implemented on wireless networks, bypass them, and recover the encryption keys in use. The four hour examination also demonstrates that OSWP’s have a certain degree of persistence and determination and are able to perform under imposed time constraints.

PHP - Advanced

University of Belgrade
2011
Certification consisted about learning and mastering following things: - Cookie and session tracking and control visitors to the site. - The separation of logic and data presentation. - Templates and PHP (Smarty template engine). - Security and optimization of PHP sites. - Introduction to Object Oriented Programming (OOP) in PHP.

PHP

University of Belgrade
2010
Certification is a proof I learned about: 1. Introduction to web programming, dynamic content HTML pages, dynamic server-side programming. Dynamic server-side programming and databases, a typical Three-tier architecture of dynamic server-side Web applications. The basic concepts of PHP programming. Basics of PHP language, the syntax of the PHP language, the most common commands and program structure. Installing and handling PHP application on different platforms (MS Windows, Linux). The connection to the database. Advanced PHP Programming (custom and built-in functions, strings, files). More complex examples of Web applications in real life (e-commerce, search engines, catalogs, business applications).

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Principais Habilidades

C++ Programming 2 STM32 1 C Programming Mobile App Development Android

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