Tamás Nagy - JAVA development for thermal printer test program

Recommended expert

Kaufbeuren, Germany

Experience

Nov 2024 - Apr 2025

6 months

Germering, Germany

JAVA development for thermal printer test program

GeBE Elektronik und Feinwerktechnik GmbH

JAVA development for thermal printer test program
Further development of free thermal printer test software in JAVA 1.8 AWT and Swing
Creating new plugins for sensor feedback using a real-time bar chart
Using multiple printer languages for USB, UDP, TCP and RS232 communication
Improving usability and responsiveness with threads and string buffering
Querying and displaying network configuration
Converting and processing hex data from printer responses
In-depth study of servo motors and the USB bus
Listing available USB ports from the Windows Registry, fetching additional information via PowerShell, parsing and listing all of them in a JAVA list box
Fixing reported database errors
Detecting if printer drivers are installed and identifying physically connected devices
Migrating to Windows 11
Handling customer tickets as part of support in C++ and Qt6
Writing CMake scripts
Compiling STM32 printer firmware with CMake and administering the process in FileMaker Pro
Technologies: Eclipse, Java 1.8, AWT, Swing, RS232, USB, TCP, UDP, PowerShell, servo motor technology, Windows 10 and Windows 11, WSL 2.4, Ubuntu Linux, CMake, Qt6, FileMaker Pro

Sep 2023 - Sep 2024

1 year 1 month

Munich, Germany

C++/C# development for COBOL code analysis

ITP Software Systeme GmbH

C++/C# development for COBOL code analysis
Creating help and manual documentation in English using the iPicto image editor
Testing the graphical user interface
Debugging in C# .NET with Visual Studio 2010
Reproducing crash scenarios and analyzing log files
Extending DB2 SQL parse functions (FOR, AS) in C++
Researching AI solutions for the Panorama analysis software with OpenAI, Llama and LangChain, comparing the solutions
Technologies: Visual Studio 2010, 2022, .NET 4.8, C++20, JSON, Python, COBOL, DB2

May 2023 - Jun 2023

2 months

Bad Salzuflen, Germany

C++/Qt embedded development for Seabob

Amoria Bond GmbH

C++/Qt embedded development for Seabob
Creating Jetson Nano/Poky kernel and U-Boot loader patches for the Nvidia Tegra 210 SoC to enable a boot logo
Setting up serial communication to the device via SCP/SSH
Flashing the device via USB with the kernel
Using Windows Subsystem for Linux (WSL2) for cross-compilation
Creating/modifying Yocto .bb/.bbappend files for patching
Programming in Python
Implementing control button configuration solution with D-Bus and CAN bus using XML configuration files in C++
Compiling kernel modules: vcan, can raw
Technologies: XML2vec, Linux Kernel 5.15.90, WSL2, picocom, Yocto, Python 3, D-Bus, CAN bus, C++, Ubuntu 18.04 on WSL2, ARM64 SoC

Mar 2023 - Apr 2023

2 months

Germany

C++, C#, COM development in the Miele project

SOLCOM GmbH

C++, C#, COM development for the Miele project
Creating electronics simulations for various household appliances (washing machine, coffee maker)
Developing the UI part in WPF XAML to simulate a circulation pump (RPM and flow rate), including calculations
Using WPF property bindings to build a real-time simulation where you can also simulate a fault
Integrating a native COM DLL using P/Invoke interoperability services from the .NET Framework
Simulating an STM32_G0 timer in a Windows environment to properly start a milk valve stepper motor
Writing automated test cases for simulated machine tests
Technologies: Visual Studio 2019, .NET 4.8.2 WPF, XAML, JIRA, C++20, PowerShell, CMake, Git, SonarQube, coverage testing, STM32, I2C, M-Bus, OOD

Apr 2022 - Mar 2023

1 year

Germany

C++, C#, Azure development

GBS Europa GmbH

C++, C#, Azure development
Adding OpenSSL 3.1-based hash evaluation of email attachments with SHA256, SHA512 and MD5SUM in the email processing during virus scanning
Adding a random tensor for random sampling of emails
Extending log output
Running web-based endpoint test debugging with Swagger
Dump analysis with Visual Studio 2019
Configuring test environment for scanning emails for viruses, moving to quarantine using the EICAR test file, tagging emails
Analyzing Windows events after crashes or errors
Implementing the entire application for the latest Microsoft AIP/MIP with C++20
Fixing bugs
Writing and testing custom PowerShell commands
Extending functionality in C# .NET
Storing data in Azure Blob Storage using a Windows Worker Service
Migrating to the latest Expat 3.0 and OpenSSH
Agile development process
Technologies: Visual Studio 2019, Windows Server 2019, Outlook, Lotus Notes Domino, Exchange, OpenSSL 3.1, Git, SVN, Swagger, PowerShell, C# .NET 4.5.2, C++20, JAVA, Azure, SQL Management Studio, OOD

Nov 2021 - Feb 2022

4 months

Siershahn, Germany

C and C++ development with Wt UI

BRUNEL GmbH Köln

Migration of a safety-critical planning system for railways to a Wt-based UI
Working on Internet of Things topics for rail monitoring systems: heating run, smoke detectors, wind sensors
Designing a modern web-based Wt UI for managing IoT systems (HOA, WMA...) using the latest C++_20
Writing acceptance tests for new features
Writing OpenSSL 3.0-based authentication with SHA512 and a script for salt generation
Technologies used: Wt instead of Qt, QtCreator, C++20, lambda functions, bash, sed, Thrift, OpenSSL 3.0, Git, Google Test, QML, agile development, GCC

Oct 2021 - Oct 2021

1 month

Germany

C# .NET 4.7.2 developer for mechanical engineering CRM software

GO-ITC GmbH

C# .NET 4.7.2 developer for mechanical engineering CRM software
Development of RESTful (HATEOAS) microservices using the PRISM Framework
Applying aspect-oriented programming with inversion of control
Configuration of SQL Server 2019
Technologies used: MVVM, WPF, SQL Server 2019, SQL Management Studio, NuGet packages, Visual Studio 2019, Visual Studio Code

Feb 2021 - Sep 2021

8 months

Grasbrunn, Germany

Java software developer

Citema Systems GmbH

Troubleshooting a radio signal processing application in Java using IntelliJ IDEA
Debugging RabbitMQ message communication with the C# .NET user interface
Debugging XML and DOM issues
Developing a new class hierarchy based on UML diagrams
Writing unit tests in JUnit
Implementing new features
Rebasing with Git
Filtering data with lambda expressions in Java Streams
Debugging in a SiL environment with test network, antennas, and receivers
Fixing SonarQube issues
Writing code following dependency injection principles
Creating and debugging DTOs (Data Transfer Objects)
Creating custom ProtoBuf messages
Planning concepts in UML 2.0 with sequence diagrams, creating aspects and implementation plans in Confluence in English
Technologies used: JUnit tests with SonarQube, Jenkins, MongoDB, RabbitMQ, Gradle, Spring Boot 2, Java 8, Robo3T, IntelliJ IDEA, Google Protocol Buffers, code coverage testing, ZULU, agile development, OOD

Jan 2021 - Jan 2021

1 month

Braunschweig, Germany

Remote

C# .NET 4.7.2 developer

HCL Technologies GmbH

Remote work via Citrix Receiver in virtual machines in a C# .NET 4.7.2 environment
Installing and configuring IIS server, adding HTTPS and Net.Tcp rules
Adding firewall rules
Setting up TCP port sharing, editing the hosts file
Using Azure DevOps and Git
Debugging WCF services with WCF Test using Visual Studio 2017-2019 Enterprise Edition
Installing NuGet packages, editing the Web.config file
Implementing CAPTCHA verification on the online banking login web interface using MVC, views, models, controllers, Razor pages (cshtml), property binding and model binding
Technologies used: Visual Studio Code, .NET 4.7.2, IIS Server, Azure, Git, WCF Services, agile development, OOD

Dec 2020 - Dec 2020

1 month

Germany

Software development with C++

REGUMED Regulative Medizintechnik GmbH

Software development in C++ using STM32CubeIDE for STM32 embedded CPU
Setting up the NUCLEO-G071RB board for Rx/Tx UART serial communication with Terminus
Outputting audio signal waves through the 12-bit DAC pins
Measuring audio signals with a digital oscilloscope
Programming volume control by mapping the signal's Y coordinates
Dynamically changing volume in real time based on received UART Rx/Tx data and demonstrating with an oscilloscope
Technologies used: C++_17, STM32CubeIDE, Windows 10, RS232, Nucleo-64, STM32 Arm Cortex CPU, Terminus, IAR compiler

Oct 2020 - Oct 2020

1 month

Neu-Ulm, Germany

C++/Qt 5.12 user interface development

Metzner Maschinenbau GmbH

Improved the C++/Qt 5.12 user interface for a cable/ethernet cable manufacturing machine
Solved multilingual issues with Qt Linguist
Wrote GUI code for filling data from data mapping
Created shared memory access for OPC-UA network protocol
Merged old codebase with the new one using Git-Bash
Used technologies: CMake, Qt 5.12.9, C++17, NetBeans, Qt Creator, QML, Qt Linguist, GCC, CMake

Jun 2020 - Jul 2020

2 months

Neuhausen, Germany

Migration planning for a multi-platform application

Bystronic Lenhardt GmbH

Planned migration of a multi-platform application for mechanical engineering and glass manufacturing using C# .NET 5.0 + Blazor/Razor Pages
Created a Word document for the migration plan
Planned communication using SignalR, SOAP, and REST API
Used technologies: C# 5.0, Blazor, Visual Studio 2019, Word

Mar 2020 - Mar 2020

1 month

Villingen-Schwenningen, Germany

Kernel development for ARM-based industrial press machines

FERCHAU Engineering GmbH

Developed the kernel for ARM-based industrial press machines on Embedded Linux
Accessed, initialized, and erased Magneto-RAM (MRAM) using the Memory Technology Devices driver
Implemented LED control using state machines
Created blink codes
Implemented power fail and battery-ready signaling
Remote debugging with GDB server over Ethernet
Correctly set checksums, magic numbers, and offsets
Read hex values to bridge short power outages where the process image is stored in MRAM
Performed real-time debugging from the machine
Used technologies: SVN, mcedit hex editor, hexdump, MTD library, GCC Slack Editor, GDB Server, SSH, SCP, Yoctomake, ARM, Python, Yocto, FreeRTOS

Feb 2020 - Feb 2020

1 month

Roding, Germany

C++ software developer

Vivid Resourcing

Programmed communication between machine control and Honeywell 1910i barcode scanner via COM port/serial interface in C++
Extended the existing FLTK user interface with combo boxes
Read automatic population of all available COM#/CNCB# ports from the Windows registry using WINAPI
Created various conversions between C and C++ types and data structures (wide string to UTF-8)
Isolated WINAPI structures from headers using the functor design pattern
Read analog-to-digital circuit diagrams
Used technologies: SmartGit, Visual Studio 2019 Professional, JIRA, COM port debug tools: Com0Com, PowerShell, GCC

Jan 2020 - May 2020

5 months

Germany

Troubleshooting medical microscope application

AndroExpert

Troubleshot a medical microscope application in WINAPI using C++
Identified image conversion and allocation issues in uEye and frame grabber components
Used technologies: C++, Visual Studio 2019, frame grabber, uEye, CLang

Nov 2019 - Feb 2020

4 months

Lauf an der Pegnitz, Germany

Junior E-Commerce developer

Thomas Sabo GmbH

Junior E-Commerce developer for Salesforce B2C Commerce Cloud
Creating structures and functions in JavaScript
Refactoring source code to object-oriented JavaScript ES5
Getting familiar with loading and unloading using MDA
Writing .js and .ds source code
Debugging REST services
Development within the SFRA (Storefront Reference Architecture)
Technologies used: JSON, JavaScript ES5, Sourcetree, JIRA, Sandbox, Confluence, Atom, Eclipse, REST Services, Salesforce SFRA, Python, OOD

Jul 2019 - Sep 2019

3 months

Waiblingen, Germany

C++ Software Developer

Comundus Regisafe GmbH

Implementing bug fixes for a document management application in C++
Implementing ICMP ping with socket programming in WINAPI
Porting the Tesseract OCR optical character recognition library
Integrating Tesseract into the application in C++
Technologies used: C++17, Visual Studio 2019, ICMP, WinSock2, Cygwin

May 2019 - Jul 2019

3 months

Munich, Germany

C#, .NET, Java EE Developer

Solin GmbH

Configuring rackmount servers with APC PowerChute Business
Programming in C#, .NET, Java EE 1.8 for UDP/TCP client-server communication between a GlassFish server based on JavaBeans and an EUCHNER RFID reader
Communicating with Beckhoff TWINCAT 2 ADS module in Java
Technologies used: Beckhoff TWINCAT 2, 3, Visual Studio 2019 Shell, NetBeans

Feb 2019 - May 2019

4 months

Germany

Delphi Developer

Psygonis UG

Creating an image conversion program in Delphi VCL for converting true color images to an 8-bit palette
Developing the GUI and algorithms for optimized palette grouping
Saving data in SQLite
Technologies used: Embarcadero Delphi XE10

Dec 2018 - Feb 2019

3 months

Kaufering, Germany

C++ MFC Developer

LHS Vertriebs- und Service GmbH

Implementing a C++ MFC application for Windows 10 for inkjet printing on PCB boards
Troubleshooting using Windows event logs
Updating the OpenCV portion of the program
Signing DLLs
Checking compatibility with Dependency Walker
Rebuilding the project for Windows 10
Technologies used: Windows 10, Visual Studio 2015/2017, OpenCV

Jan 2018 - Oct 2018

10 months

Garching, Germany

JavaScript developer for Android devices

Harman GmbH

JavaScript developer for Android devices
Adding and writing specifications and voice commands in German
Using special Samsung tools
Adding and correcting the MWUC specification in German for Samsung native apps
Technologies used: Windows 10, JavaScript, JSON, MS Word, Excel, HTML5, Bootstrap, CSS3, Git

Nov 2017 - Jan 2018

3 months

Asbach-Bäumenheim, Germany

C# .NET developer

Grenzebach Maschinenbau GmbH

Development of image analysis software with GigE Vision for Industry 4.0; image processing library in C# .NET 4.5-4.6 for Baumer cameras
Windows Forms and WPF, WCF, .NET Core, Web API
Industrial camera with higher FPS and resolution, real-time image, edge detection, pattern recognition
Router configuration for Gigabit Ethernet with jumbo frames
Packet inspection with Ethereal/Wireshark
Network cabling for camera
Technologies used: Visual Studio 2017 Professional, Windows 10, C#, VB .NET, GigE Vision, routing, Ethereal

Aug 2017 - Aug 2017

1 month

Pfaffenhofen an der Glonn, Germany

C++ software developer

Aman Media GmbH

Ticket-based troubleshooting of kitchen appliances in C++
Writing new SQL queries for the ARM-based Vorwerk Thermomix
Version control: Git
Technologies used: Eclipse CDT, Poco, Qemu, Docker, Solus Linux 3.0, MySQL, microservices, Jenkins, Redmine, Kanban, virtualization solutions: KVM, ARM, JavaScript, GCC, Kubernetes, and Docker

Feb 2017 - Aug 2017

7 months

Berlin, Germany

Automotive GUI developer

TCP Solutions GmbH

Ticket-based troubleshooting in C++ and .NET XAML of touchscreen user interface
Developing new controls in C++
Creating automated tests in NUnit, CppUnit for the Jenkins server
Ticket-based troubleshooting of C# WPF frontend and C++ backend components
Writing requirements documents in German
Creating test programs for HTTP/WebSocket REST communication for vehicle parking radar
HiL tests with CANoe
Version control: StarTeam, Visual SourceSafe, Sourcetree
Technologies used: Visual Studio 2013, C++14, .NET 4.5 XAML, CAN bus, Lotus Notes 8.5, HP Quality Center, Windows 7, JSON, Poco, REST, CANoe, WebSocket, Vector Tools, NUnit, CppUnit, agile development, OOD

Dec 2016 - Dec 2016

1 month

Lindau, Germany

ECU control for autonomous driving

B-PLUS GmbH

Implementing XML and reading radar data with TinyXML2
Implementing tree (data structure) with abstract objects in Poco
Optimization for real time
Version control: SVN
Technologies used: Visual Studio 2015, C++14, Visio, Poco

Sep 2016 - Nov 2016

3 months

Stuttgart, Germany

ECU Diagnostics Software Developer

ETAS GmbH

Porting engine diagnostic applications from C# to C++_14
Writing acceptance tests, NUnit, JUnit, and CppUnit tests for test automation
Ticket-based bug fixing
TDD-driven development methodology
Version control: Git, Gerrit
Technologies used: Visual Studio 2015, C++_14, Jenkins, C# 4.5, Agile framework

May 2016 - Jul 2016

3 months

Westhausen, Germany

Measurement Card Software Developer

Apex Tool Group

Developing communication software with UDP protocol in C++_14 and Qt
Replacing the old ARP interface with Ethernet on the encoder motor measurement card in the screwdriver device using new middleware
Template metaprogramming with Clean Code methodology
Optimizing commands and runtime
Cross compiling for ARM
Version control: Git
Technologies used: VxWorks, Qt Creator, Qt 5.5, UDP, Wireshark, C++_11, Bash Shell, TCP, ARP protocol, Borland C++, ARM, OOD

Apr 2016 - May 2016

2 months

Vienna, Austria

Algorithm Developer

Software Experts

Algorithm development for CFD buy/sell financial software in the C++_11 standard using the Citrix library, based on mathematical specifications
Version control: Git
Technologies used: CentOS 7, VirtualBox, POCO library, Citrix, Bash Shell, virtualization solutions

Mar 2016 - Mar 2016

1 month

Innsbruck, Austria

C# .NET 4.5 Programming

Friedrich Deutsch Metallwerk Ges.m.b.H

Creating auxiliary programs for sorting manufactured machine parts with MSSQL database access
Extending the inventory billing program
Using a company-specific Entity Framework-like framework for database access
OLE DB database access
Optimizing SQL queries for large datasets with T-SQL
Technologies used: Visual Studio 2015, SQL Manager, Windows 10, OLE, T-SQL

Oct 2015 - Feb 2016

5 months

Germany

C++/JavaScript Programming

JOB AG

Developing a Node.js/AngularJS web-based user interface following SOLID principles for Embedded Linux
Ptxdist experience in cross compiling complete systems
Using the D-Bus wire protocol for communication
Creating specifications in English
Using QtQuick and Qt 5.5, QML
Cross compiling the Linux kernel, adding appropriate kernel drivers
Enhancing the user interface with new buttons
Enabling a slide mechanism for scrolling
Version control: SVN, Git
Technologies used: C++, Node.js, AngularJS, Ptxdist, JavaScript, HTML5, QtQuick, Qt 5.5, D-Bus, npm, Linux kernel, CSS3, QML, Bash Shell, SELinux, ARM, GCC, KVM, Docker, Kubernetes

Feb 2015 - Jul 2015

6 months

Irschenberg, Germany

Control program development

TVI Meat Portioning GmbH

Creation and correction of control programs for meat portioning systems
Qt 5 interface for presses and cutting machines
Beckhoff TwinCAT test application (AX5206)
Completion of a TwinCAT 3 training
Writing a UML generation tool in Perl to generate XML-based UML from Beckhoff TwinCAT 2 structured text
Generating a new user interface: Qt interface from .INI file instead of old FLTK
Technologies used: Visual Studio, TwinCAT 2,3, Qt 5, FLTK, Perl scripting, virtualization solutions: VMware

Dec 2014 - Dec 2014

1 month

Germany

Android troubleshooting

Viessmann Hausautomation GmbH

Ticket-based troubleshooting of Java Android 4.x app for home automation for the Vito product line
Fixing display errors, issues with activities and fragments
Solving problems when rotating the tablet
Fixing date display errors
Version control: SVN
Technologies used: Java 1.8, Redmine, IntelliJ IDE, Android 4.x

Jul 2014 - Aug 2014

2 months

Gessertshausen, Germany

C++/Qt development

Melos GmbH

Creation of a SAP to AX file conversion program that reads the SAP DAT file and writes the AX file using conversion rules
Development of a company-specific Qt interface for a client-server application
Version control: Git
Technologies used: STL, Boost, Qt 4.7, vim, emacs, Bash shell, GCC

Jun 2014 - Jul 2014

2 months

Gilching, Germany

C++ development

Electronic Assembly GmbH

Development of drag & drop GUI software in RAD Studio XE2 in C++, using WINAPI code
Use of WINAPI bitmap
Purpose of the program: Demonstrate the capabilities of TFT displays (refresh rate, response time)
Technologies used: Delphi, RAD Studio XE2, C++, WINAPI, ARM

Nov 2013 - Jan 2014

3 months

Ravensburg, Germany

PLC and Delphi development

BROSIS Engineering GmbH

PLC programming in TwinCAT for Beckhoff PLCs in structured text and Delphi XE5
Replacement of camera image processing components for surveillance camera software with custom Delphi modules
Hands-on work with Beckhoff TwinCAT 2 and 3 and also WPF .NET 4.5 visualization
Development of a complete software solution with Profibus, SPI, and Balluff RFID head for the RFID system
On-site service at client companies: device replacement, network setup, remote maintenance: VNC, TeamViewer
Troubleshooting hardware and software and assembling Beckhoff terminals and Balluff devices with Profibus
Configuration of Windows Server 2012
Network cabling of Beckhoff devices with real-time Ethernet card
Optimization of MSSQL queries for the glass quality measurement machine
Technologies used: Delphi, RAD Studio XE5, SPI, Profibus DP, Windows Server 2012, MSSQL Server 2012, TCP, UDP, HTTP, CAT6 cabling, real-time Ethernet, PowerShell

May 2013 - Sep 2013

5 months

Planegg, Germany

C++ development

Transact Elektronische Zahlungssysteme GmbH

Implement new VISA functionalities in the DCC module
Extended the FLTK test program to test new transaction types
Converted numeric data from SQL database to a special VISA string
Added JSON input capability to an existing XML parser
Created a library for JSON to XML conversion
Enhanced the test application in C++ and RAD Studio using a specialized GUI library
Version control: Git
Technologies used: Borland C++, RAD Studio, TCP, Ethereal, OOD, gcc

Jan 2013 - Mar 2013

3 months

Munich, Germany

C++ development for BMW onboard computer

TechConnect GmbH

Solved C++ issues in the in-car infotainment system for BMW onboard computers
Reviewed MOST messages using documentation
Proposed improvements and implemented them using specialized BMW log analysis tools
Handled complex tickets related to web browser, menus, navigation, or the weather applet
Cross-compiled for ARM dual core
Configuration management: SVN, Mercurial
Technologies used: C++, Visual Studio 2005, JIRA, QNX, Bash shell, PowerShell, MOST protocol, ARM GX dual core, GCC

Aug 2012 - Dec 2012

5 months

Langkampfen, Austria

Qt application and GUI development (C++)

FERCHAU Engineering GmbH

Debugged control center systems at Eurofunk Kappacher GmbH
Added user interface elements to the HMI for heat pumps at Heliotherm Ges.m.b.H.
Created input fields for device addresses with intermediate XML storage
Developed an on-screen keyboard
Installed a Linux distribution for Toradex hardware and a U-Boot loader using JTAG
Cross-compiled the kernel with driver software and programmed it into the EEPROM
Created a JFFS2 compressed file system
Deployed Telnet and installed the thttpd server
Developed kernel patches and security updates with SELinux
Configuration management: SVN
Technologies used: C++, Qt 4.6, Eclipse CDT, WebSocket, web server, Bash shell, Automake, CMake, TCP networking, DHCP, AppArmor, ARM SoC, GCC

Nov 2010 - Dec 2011

1 year 2 months

Munich, Germany

Qt application and GUI development (C++)

Magnasoft GmbH

Deployed at Rational AG for the development of the SelfCookingCenter commercial kitchen appliance
Designed and implemented time and energy optimization algorithms
Visualized results in a time frame
Enhanced the Qt user interface: blinking buttons, red-blue color-changing sliders
Routed new firmware messages to the interface
Generated code for text data and enums using Bash and Perl scripts
Cross-compiled the Qt library
Compiled and deployed fonts
Cross-compiled the Linux kernel for ARM and integrated the necessary kernel drivers
Created a multilingual user interface using Qt Linguist
Developed help documentation using Qt WebKit and QML
Optimized runtime and memory usage through font conversion
Worked in SCRUM
Configuration management: SVN
Technologies used: C++, Qt 4.5, KDevelop, SUSE Linux, Bash shell, Perl scripting, Automake, CMake, ARM64 assembler, Qt WebKit, QML, Python, OOD, IAR

Oct 2009 - Nov 2010

1 year 2 months

Budapest, Hungary

Qt application development (C++) / C# GUI development

77 Elektronika Kft.

Reworked old Linux-based test bench software using C++ and Qt 4.6, glib2.0
Developed the application using C API libraries from device modules
Tested the lab device: motors, sensors, submodules, main memory, and EEPROM
Created an embedded Windows XP user interface for the lab device using C# .NET 3.5 in Windows Forms
Produced design and process documentation for the V-model
Wrote unit tests with NUnit and CppUnit for state machines
Configuration management: SVN
Technologies used: C++, Qt 4.6, C#, Windows Forms, NUnit, Visual Studio 2008 Professional, KDevelop, SUSE Linux 11.01, RS-232, Bash shell, Automake, CMake, Mantis ticket system, ARM64 assembler, OOD, GCC

Sep 2008 - Jul 2009

11 months

Budapest, Hungary

C++, JAVA development

IT Services and Enterprise Communications Kft.

Role in the project: developer, analyst, tester
Handling tickets using MRTS ticket system
Siemens application middleware (CAP) extension of the HiPath telephone exchange
Troubleshooting using Visual Studio and Eclipse debugger
GRID network application consisting of C++ and JAVA 1.6 server parts with a JSP front-end
Log analysis
Creating some C# .NET 2.0 applications for troubleshooting
Creating an application for performance testing: MFC application
Extending existing EJB servlets with conference call functions
Code management: ClearCase
Technologies used: C++, JAVA, C#, MFC, Windows Forms, Java XML, J2EE, Hibernate, XML, SQL, PERL, JSP, MS Windows, Eclipse (IDE), XML parsing (Xerxes), Visual Studio Team Edition 2005, TCP, UDP, SOAP, SIP protocol, MRTS ticket system, GCC, CMake, parallel processing, Enterprise JavaBeans servlets

Jul 2006 - Sep 2006

3 months

Budapest, Hungary

C, C++ development

Dension Audio Systems

Development for Dension Gateway (high-end hi-fi) for car prototypes
ARM-based device for connecting to the CD changer port
Creating a USB kernel module for operating system updates
Development related to kernel memory (MD5Sum + firmware updater)
Achieving microcontroller functionality for power to USB bus by reading circuit diagrams
Implementing access to Disk-On-Chip (DOC) for faster MP3 playback
Configuration management: SVN
Technologies used: C, C++, mcedit hex editor, ncLinux, Bash Shell, ARM SoC, Memory Technology Devices (MTD) – Disk-On-Chip

Skills

Experience: C++ Development (14 Years)
Experience: Embedded Development In C++ And Qt (5 Years, Pure Embedded: 8 Years)
Experience: C# .Net 1.1-3.5 (1 Year)
Experience: C# .Net 4.5 Wpf, Wcf (2 Years 1 Month)
Experience: C# .Net 4.8 (1 Year 8 Months)
Experience: C# .Net Core 3.0 (4 Months)
Experience: Delphi Xe5/xe10 Gui Application Programming (5 Months)
Experience: Beckhoff Twincat 2,3 Plc Programming (10 Months)
Experience: Structured Text According To Iec 61131-3 Standards (10 Months)
Experience: Java 1.6-1.8 J2ee/se Servlets (4.5 Years)
Experience: Java Android 4 Programming (3 Weeks)
Experience: Salesforce Commerce Cloud (3 Months)
Experience: Winapi (1-2 Years)
Experience: Qt 4.5-4.8 (3.5 Years)
Experience: Qt 5.0-5.12 (2 Years + Some Qt6)
Experience: Wt 3.2 (4 Months)
Experience: Reading Digital-analog Circuit Diagrams (4 Months)
Experience: C Development (3 Years)
Experience: Javascript, Css3, Html5 (2 Years)
Experience: Node.js, Angular.js (5 Months)
Experience: Bash, Csh Shell (Awk, Sed) (5+ Years), University Experience (4 Years)
Experience: Hil Testing With Canoe, Vector Tools (9 Months)
Experience: Ms-sql, T-sql (6 Months)
Experience: Mongodb, Mariadb (6 Months)
Experience: Python 3 (1 Year With Training At Adult Education Center)
Knowledge: Wpf 4.5 And Ads Through Beckhoff Training
Knowledge: Bash, Sed, Awk, Perl, Php
Knowledge: University Experience In Ada95 (1 Year)
Knowledge: Java 1.6-1.7 For Embedded Android Development Through Training
Knowledge: Solidworks 2015-2023 (Circular Patterns, Components, Cutting, Screws)
Knowledge: Adobe Indesign
Areas: Embedded Medical Technology (1 Year+)
Areas: Embedded Automotive (1.5 Years)
Areas: Embedded Rail Technology (4 Months)
Areas: Embedded Finance Sector (6 Months)
Areas: Embedded Kitchen Technology (1 Year 3 Months)
Areas: Embedded Measurement Technology (4 Months)
Areas: Embedded Printer Technology (9 Months)
Areas: Android Development (9 Months)
Areas: Mechanical Engineering Software (9 Months)
Areas: Embedded Telecommunications (8 Months)
Areas: Virus Scanner Development (8 Months)
Areas: Signal Processing Technology (8 Months)
Areas: Mainframe (Ibm, Cobol, Db2) (1 Year)

Languages

Hungarian

Native

German

Advanced

English

Advanced

Education

Oct 2023 - Jul 2024

Technische Universität Dresden (TUD)

Mechanical engineering distance learning, 5th semester, no degree · Mechanical engineering · Dresden, Germany

Oct 2015 - Jun 2017

Technische Universität Dresden (TUD)

Mechanical engineering distance learning, 4th semester, no degree · Mechanical engineering · Dresden, Germany

Sep 2003 - Jun 2009

Eötvös Loránd University, Faculty of Informatics

Programmer mathematician, Bachelor of Science · Programmer mathematician · Budapest, Hungary

...and 1 more

Certifications & licenses

Certified Java Programmer

ILS

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Alexander Nagy