Hire the best C++ Programmers & Developers in Budapest, HU

Check out C++ Programmers & Developers in Budapest, HU with the skills you need for your next job.
  • $40 hourly
    Hello! I'm an Unreal Engine 5 Developer with 7 years of experience and multiple published online commercial games on Nintendo Switch, various desktop platforms (Steam, Epic), Apple App Store, and Google Play. I'm experienced in building networked and offline games from start to end, utilizing the built-in features of Unreal Engine, and working with third-party solutions.
    Featured Skill C++
    PC Game
    Performance Optimization
    Steam
    Online Multiplayer
    Game Development Bug Fix
    Game Consultation
    Mobile Game Development
    Game Development
    Game Design
    Unreal Engine
  • $40 hourly
    I have used many languages over 20 years or so. I have experience with the following areas: C++,D, C# Pl/1,Pl/Sql, Perl, Python,HTML,XML, CSS,XSL, Delphi,Lazarus,Pascal, Php,Java,Javascripts , GWT, Flash, Google Spanner, Google Functions, Google Schedule,ImGui Databases: T-Sql, Oracle,Pl/Sql Domains: multithreaded programming, user interface design and implementation, server side, programming, parsers, databases, algorithm design, trading bots, gpu programming. Software: VIsual Studio, Visual Code, Eclipse, Ultimate++ Ide, Excel., Word, LibreOffirce, Pspad, Ultraedit,
    Featured Skill C++
    Java
    SQL
    D Language
    C#
    Lazarus
    Pascal
    Database Programming
    Microsoft Visual Studio
    JavaScript
    Python
    Perl
    PHP
    MetaTrader 5
    MetaTrader 4
  • $65 hourly
    Engineering Applications both on Desktop 💻 and in the Browser 🌎☁️ I can help you automate your engineering processes and take your business’ digital toolset to the next level. By automating your engineering workflow not only do you solve tedious repetitive tasks and deliver faster, but you will also be able to guarantee consistent quality in your products. What can I help you automate? 🤖 ✔️ CAD - Data processing ✔️ CAD - Feature- and object recognition ✔️ CAD - Model building, healing and modification ✔️ CAE - Preprocessing, mesh generation ✔️ CAM - Process planning in manufacturing
    Featured Skill C++
    Structural Analysis
    .NET Framework
    Geometry
    C#
    Computational Fluid Dynamics
    Python
    CAE
    Visualization Toolkit
    Microsoft Azure
    Software Design
    Algorithm Development
  • $60 hourly
    ☝ HIGHLY EFFICIENT computational fluid dynamics (CFD) engineer with a broad range of experience, specializing in thermal design and hydraulics. Used software: ANSYS Fluent, CFX, Star-CCM+, OpenFOAM, FreeCAD, Python. I have worked on a wide variety of ✨projects during my career, including: ✔ thermal design of surface interrupted heat exchangers, ✔ drag reduction of commercial trucks, ✔ thermal e-drive simulations for 🚗 OEMs, ✔ International Fusion Materials Irradiation Facility​ DEMO Oriented Neutron Source simulation, ✔ turbomachinery simulations. By having extensive experience in fluid analysis, I'm capable of solving complex flow physics with a shortened time frame, using a wide variety of programming skills and root cause analysis. I am having an in-depth knowledge of external-, internal- and multiphase flows containing heat transfer. Expert-level ability with pre-processing, solving, and post-processing CFD simulations, utilizing my programming skills in bash, Python, and C++. WHY CHOOSE ME? ☝ Client Reviews: I focus on my client's trust. Hence my reviews are critical to me. ☝ Quality: the quality of my work towards my clients is principal. ☝ Kindness: treating my clients with respect and understanding their situation is paramount to me. I look forward to working with you and finding a solution for your needs. Please, contact me to discuss how we can meet your business needs.
    Featured Skill C++
    OpenFOAM
    Bash Programming
    Freecad
    CAD Software
    ANSYS
    Computational Fluid Dynamics
    Mathematics
    Open Source
    Python
    CFD Analysis
  • $250 hourly
    Worked with Intel, AMD, Adidas, Hedge Funds, HFT firm, Game Dev, FinTech companies. Reliable & hard-working & can solve the hardest problems. Deep knowledge in cpu/gpu, speed/memory optimization. Relevant programming languages: C++/Python/C#/JavaScript 31 yo. Actively programming for 19 years, 11 years professionally. MBTI: infj-a with some intj/intp traits (empath, but research & goal oriented impactful person) Increased a HFT profits by 25% at Systematic Trading Associates with C++ latency optimization. Developed RL models in MFT, HFT, working on 50%+ ROI strategies as a quant. Algo trading knowledge: (TradFi [CME] + Crypto) HFT (futures & options), market making/taking strategies, order matching engine, exchange simulator, Exchange Connectivity, MBO/MBP, order execution/management system, backtesting engine, streaming terrabytes of data for backtesting on a single machine, visualizations, strategy development & neural network based entry/exit. drop copy, algo engine. MetaTrader, InteractiveBrokers. tcp/udp, ssl packet construction, network kernel bypass with PF_RING/DPDK/OpenOnload. Quantitative Research using AI (LLM & Transformers) Interested in HFT, algo trading, AI/ML, crypto, blockchain, high performance CPU/GPU/etc applications with great UI. Game dev (3D graphics, networking), digital signal processing, music making software, machine learning, physical / mathematical simulations, speed / memory optimizations, Automated stock trading, encoding / decoding, compression, anything. Everything that needs to be super fast & easy to use or involves challenging mathematical, logical, optimization problems. keywords: low-latency, low latency, high frequency trading, HFT, infrastructure, system programmer Quant researcher, Quantitative researcher Quant developer, Quantitative developer Quant trader, Quantitative trader Portfolio Manager
    Featured Skill C++
    Microsoft Windows
    Linux
    Trading Automation
    Trading Strategy
    CUDA
    Node.js
    Financial Trading
    Quantitative Research
    Machine Learning
    JavaScript
    Python
    C#
  • $60 hourly
    I'm a hardware and software designer with 10+ years of experience on the field. I worked for big companies such as Robert Bosch, Knorr-Bremse. Currently working as an Electronics Design Auditor at Jaguar Land Rover. I work as a freelancer as well, where a lot of room freed up and looking to expand my customer portfolio with new electronics design requests. I can do Low-Voltage, High-Voltage, Design for functional safety, Design for EMC, Design for low-cost production, Analog & Digital domains, Power electronics, worst-case calculations, worst-case simulations, design for surges and bursts, IoT (Ethernet, Bluetooth, LORA connectivity), layouting, prototype assembly and measurement in my own laboratory at home. I'm running my freelancer carrier for 5+ years and now there is a lot of room freed up and looking to expand my customer base.
    Featured Skill C++
    PCB Design
    Layout Design
    Hardware Design
    KiCad
    Failure Analysis
    Altium Designer
    Software Design
    Electronic Design
    Electronic Circuit Design
    Electrical Engineering
  • $42 hourly
    With a background in embedded systems, computer vision, robotics, and biomedical engineering, I bring a multifaceted perspective to technology development. My focus is on applying practical solutions to complex problems using my experience in these fields. Skills and Experience: Embedded Systems and Control Engineering: Experience in developing reliable embedded solutions, with an understanding of control systems. Computer Vision and Robotics: Practical skills in integrating computer vision techniques in robotics, contributing to smarter, more efficient automated systems. Biomedical Engineering with Neural Networks and Computer Vision: Leveraging neural networks and computer vision in biomedical applications to improve medical diagnostics and treatment strategies. Programming Languages: Proficient in Python, C++, and MATLAB, which I use for software development, data analysis, and simulations.
    Featured Skill C++
    Touchscreen
    ESP32
    C
    UX & UI
    UI/UX Prototyping
    UI Graphics
    Arduino
    Embedded System
  • $75 hourly
    I have been working as a software engineer, architect, CTO, and business owner for the past 20 years. Most recently we worked with Wyca Robotics, where me and my team developed an inventory robot for logistics companies using ROS2. We also designed and implemented a container-based robotics platform with an integrated simulation environment to reduce maintenance and development costs. Since 2018 me and my team worked on various projects at Wayray on an automotive AR (Augmented Reality) system. I lead the implementation of an SDK (Android, Docker), Rendering Engine (Godot Engine), VR Simulator (Unreal Engine). We used ROS (Robot Operating System) as the middleware. I also designed and lead the implementation of the AR experience Foxus on top of the Oculus Quest 2 VR headset using the Godot Engine. Our task was to integrate an aftermarket stereo camera with the Quest 2 headset and optimize the system performance to reach 60 fps (camera hardware limitation). As a result of this work we submitted various new features for inclusion in the open-source Godot Engine project. In 2013 we started the development of Migeran for iOS: a product to allow the development of iOS apps in Java. In 2015 this product was acquired by Intel Corporation, and released as an open-source project in 2016 as "Multi-OS Engine". I am the chief architect and project lead of this project. Between 2010 - 2016 me and my team worked on porting Google V8 from ARM to MIPS architecture. We used C++, ARM and MIPS assembly. In the early 2010s me and my team worked on a building Android Set Top Box software, including Skype Video Conferencing on MIPS based Set Top Box hardware. We managed to optimize the system to support HD video calls. Also in the early 2010s me and my team built cross-platform mobile applications for every relevant platform at the time from a single Java source code with custom transpiler technology. Other notable projects: - Android platform and app development - iOS app development - Web & Enterprise app development - Embedded app development - Siemens Mobile Phone development
    Featured Skill C++
    Automotive Engineering
    Chief Architect
    Robot Operating System
    Unreal Engine
    Godot
    JavaScript
    Augmented Reality
    Java
    Python
    Swift
    Android
    iOS Development
    Objective-C
    Virtual Reality
  • $35 hourly
    As a Embedded Systems Engineer with a passion for innovation, I specialize in crafting robust and efficient solutions for a wide range of embedded applications. With a strong foundation in C/C++, Verilog/VHDL, and Python, I have successfully delivered projects involving microcontrollers, FPGAs, and IoT devices. Throughout my career, I've honed my skills in real-time systems, embedded software development, and hardware design. I've tackled complex challenges, such as optimizing system performance, minimizing power consumption, and ensuring reliable operation in demanding environments. My experience in working with diverse teams and collaborating with clients from various industries has enabled me to deliver high-quality solutions that meet stringent requirements. I am proficient in utilizing advanced tools and methodologies to design, develop, and test embedded systems. I am adept at troubleshooting hardware and software issues, and I possess a keen eye for detail that ensures the highest level of quality in my work. I am eager to contribute my expertise to your projects and help you achieve your goals. Let's connect and discuss how I can leverage my skills to bring your embedded systems vision to life.
    Featured Skill C++
    Automation
    Control Engineering
    Power Electronics
    Instrumentation
    Firmware
    FPGA
    Computer Vision
    Embedded System
  • $24 hourly
    Senior software developer with the following: Programming skills: Routine in object-oriented and low-level languages equally (C, C++, C#, Java ...) Strong scripting skills (Lua, Python, ActionScript 3, Perl ...) Multi-platform development (Windows, Linux, Android, Nintendo Switch, Embedded ...) Proficiency in QA & test-automation (unit, module, and functional testing) Experience with test automation frameworks (Selenium, Robot) GUI programming (IMGUI, Winforms, Qt, Swing ...) Deep understanding of GUI architectures (retained and immediate mode) Basic web development (HTML, CSS, Javascript + fundamentals of backend tech) Game programming experience: Development and self-publishing of two desktop games Simple/semi-complex game projects shipped using various engines (MonoGame/Xna, Unity, Unreal, Love2D, Construct...) Game engine architecture and gameplay programming knowledge Computer graphics, GPU/Shader programming, and multimedia knowledge Bachelor of Science diploma (Deferred Shading - 2010: GPU programming and lighting techniques (Shader programming, Forward / Deferred & Light Pre Pass rendering...)) & Personal skills: Thorough knowledge of both software and hardware architectures Engineering approach Experience in using different paradigms (procedural, oo, functional, dod ...). Comprehensive knowledge of design and analytical tools Rutin in software measurements, optimization, and testing Top-notch problem solver and creative thinker
    Featured Skill C++
    Unity
    Lua
    Game Development
    C#
    Microsoft XNA
    MonoGame
    C
    Python
  • $30 hourly
    Skilled in C/C++ and building out related SW delivery processes. Sound knowledge in Python, and recently started to plunge into the world of mobile app development. Intermediate knowledge as for cloud technologies (both Microsoft and AWS). Proficient in deploying application to azure sphere devices
    Featured Skill C++
    Robotics
    Embedded System
    Amazon
    Control Engineering
    Cloud Architecture
    Embedded C
    Python
    React Native
  • $75 hourly
    I have a lot of experience solving unusual or weird problems. My main focus is R&D, and reverse engineering/pentesting. I'm currently working as a Systems Engineer at Heatventors, designing and implementing Hardware and Software solutions for their energy storage and building management systems. Specialties: -Linux(Ubuntu, Debian, Raspbian, Armbian) -AVR/ARM controllers (ATmega/Cortex M4, Cortex-A7/H3) -Electric circuit design (PCB layouts, Eagle) -C/C++ -Scripting (batch, powershell, sh, Python) -Software packaging (InstallShield, WIX, NSIS) -Openwrt (Custom builds, and making custom packages)
    Featured Skill C++
    MySQL
    Metasploit
    Docker
    ESP8266
    Atmel AVR
    Arduino
    Eagle
    Linux
    OpenWrt
    Wireshark
    PCB Design
    Printed Circuit Board
    Network Penetration Testing
    Penetration Testing
  • $20 hourly
    I'm an experienced C/C++ programmer with main expertise in C++, wxWidgets and Atmel microcontrollers (AVR, SAM). Throughout my career, I have developed a solid understanding of various programming areas, including HTML, CSS, JavaScript, Java, Android (Java and NDK), Python, TensorFlow, FFmpeg (and libffmpeg), XML, SOAP, and ONVIF. I have solid expertise using Wireshark to analyze and troubleshoot networking issues. I use ChatGPT daily to support my work. My strength lies in quickly attaining a proficient level in new technologies (such as programming languages), enabling effective utilization. I am also capable of translating from English to Hungarian and from German to Hungarian. I have written documentation and help texts in both English and Hungarian.
    Featured Skill C++
    3D Printing
    Google Apps Script
    Wireshark
    FFmpeg
    Hungarian
    Android NDK
    WxWidgets
    Translation
    Translation & Localization Software
    ARM Microcontroller
    Atmel AVR
    Python
    C
    Programming Bug Fix
  • $25 hourly
    Hey, I'm Kincső. In a nutshell 🥜 → Web Developer and Software Engineer More ↓ For me the communication and loyalty are important. Furthermore giving the best is essential. I have experience mainly in Web Development, Frontend but I had smaller projects in the following areas: ○ Mobile development ○ Database development ○ Backend development ○ OO development Skills and capabilities: ✅ HTML, CSS ✅ React, JavaScript ✅ Angular, TypeScript ✅ Material UI, Bootstrap ✅ Kotlin, Java, SpringBoot ✅ SQL, NoSQL (MongoDB, PostgreSQL) ✅ C#, .NET ✅ C++, C Have a nice day and Contact Me ✉️
    Featured Skill C++
    .NET Core
    C#
    Front-End Development
    NoSQL Database
    SQL
    Kotlin
    Java
    Bootstrap
    Material UI
    Web Development
    TypeScript
    Angular
    JavaScript
    React
  • $10 hourly
    My first job is started at the end part of university, on a field that I actually did not think about to work in. Still, this test automation position held a lot of challenges, and things to learn, while also developed my team player and communication skills. This adventure still goes on, and I am looking into the future to meet even more new knowledge and experience.
    Featured Skill C++
    Scrum
    Agile Software Development
    Java
    Python
    Qt Framework
    Qt Creator
  • $40 hourly
    Experienced Software Developer with a long history of working in the hospitality industry. Skilled in C/C++/Qt/Boost,C#, Java, Delphi, Javascript, Lua, Tcl-Tk, and Golang.
    Featured Skill C++
    RESTful API
    Embedded Linux
    PostgreSQL
    Delphi
    JavaScript
    Python
    Qt Framework
    Golang
    C#
    C
  • $45 hourly
    I am a computer vision engineer and a research assistant in computer vision at Eötvös Loránd University, Hungary. My interests and experiences focus on sensor calibration and multimodal data analysis, including image and 3D data, for AR, autonomous systems, robotics, and other AI applications.
    Featured Skill C++
    Machine Learning
    Python
    Microsoft Visual C++
    Sensor Fusion
    Computer Vision
  • $22 hourly
    Hi! I'm a professional game developer. I have more than 8 years of experience with Unity, working full-time. I have worked on both Android and iOS games and PC/Nintendo Switch titles.
    Featured Skill C++
    3D Modeling
    Audacity
    Game Design
    Game Development
    Mobile Game
    Unity
    Animation
    C#
  • $15 hourly
    Hey there! I'm Marcell Bálint, final year Computer Science & Engineering student at BME. What's my game? AI. I eat, sleep, and breathe tech, with a special love for making AI work for you. Python's my playground, PyTorch and Scikit-learn are my tools, and solving AI puzzles is what gets me up in the morning. What I Offer: - AI Problem Solver: Got an AI challenge? I'm your guy. I make complex AI stuff simple and workable. - AI for Business: Want to give your business an AI edge? I'll hook you up. We'll make your operations smarter and faster. - Lead & Collaborate: Need a project boss or a team player? I lead, manage, and get things done. Why Pick Me? - I have a team of 4 data scientists ready to help you. - I've worked on successful in house projects with banks, recruiters, agencies. - I've delivered multiple RAG and Agentic apps to date.
    Featured Skill C++
    Startup Company
    Project Management
    R
    MATLAB
    Matplotlib
    Product Development
    Software Development
    Artificial Intelligence
    PyTorch
    pandas
    NumPy
    Python Scikit-Learn
    Python
  • $10 hourly
    Translator with many year of experience. A strong background in providing Arabic language translation from English.
    Featured Skill C++
    CNC Programming
    C
    Python
    MATLAB
    LaTeX
  • $25 hourly
    I am a Full Stack Developer with 7 years of experience. I look forward to bringing my strong creative, technical, and analytical skills to realize your ideas. Resolving client demands and simplifying technical issues was the key to my four quarterly service excellence awards. My skills • Frameworks: Angular.js, React.js, Django, Vue.js, Next.js, Node.js, Express.js, jQuery • CMS: Shopify, WordPress, Squarespace, WebFlow • BigCommerce, WooCommerce, E-Commerce • React Native, Swift, Ionic, Kotlin, Objective C • Understanding of modern UI/UX trends. • Figma, Adobe Photoshop, Adobe illustrator • Web Design/Graphic Design • HTML, CSS, JS, C++, SaaS • iOS/Android Development • MySQL, SQL • Python/PHP • JavaScript • SEO
    Featured Skill C++
    Bubble.io
    Squarespace
    Ecommerce
    Shopify
    Wix
    Webflow
    WooCommerce
    WordPress
    C#
    CSS 3
    PHP
    Python
    HTML
  • $20 hourly
    Embark on my journey as a software developer with a solid two-year tenure at Ericsson, a multinational leader in the industry. My proficiency extends to both implementation and testing, where precision and reliability are paramount. C++ and Python are my go-to languages, enabling me to navigate and troubleshoot challenges seamlessly. In addition, I possess in-depth knowledge of Docker, Kubernetes, and CI/CD practices, contributing to a streamlined development pipeline. My expertise also spans microservice development, with a current focus on enhancing the messaging subsystem.
    Featured Skill C++
    Python
  • $20 hourly
    Hi I am Babar! I I am a MERN Stack developer & I develop some outstanding hybrid mobile applications across both mobile platforms using React Native. I am technically skilled with with a commitment to perfection. I have 3 years of proven experience of building performant mobile apps on both the iOS and Android platforms. I have have worked on over 15 Apps and have deployed over 8 apps on stores.
    Featured Skill C++
    React Native
    Selenium
    Swift
    Git
    Firebase Realtime Database
    Firebase Cloud Firestore
    Java
    JavaScript
    Node.js
    ExpressJS
    MongoDB
    MySQL
  • $33 hourly
    I’m an Embedded C firmware developer with a passion for microcontrollers and smart technology. Programming is both my profession and my hobby. In my free time, I enjoy building smart devices for my home. I also love nature and often go wild camping to disconnect from modern life. I'm always eager to connect with others who share an interest in embedded systems.
    Featured Skill C++
    Atmel AVR
    PIC Programming
    PIC16
    Embedded System
    Embedded Linux
    Embedded C
    FreeRTOS
    ESP32
    C
    Freecad
    KiCad
  • $15 hourly
    Highly analytical and results‐driven certified Salesforce Developer, Admin and Consultant with 5+ years of hands‐on experience in Salesforce Sales Cloud, CPQ, Service Cloud, Marketing Cloud, Commerce Cloud and Experience Cloud. Experienced in Lightning and Classic framework. Developed applications on Lightning Web Components (LWC), Aura and VisualForce. Extensive experience with both REST and SOAP APIs and integrations. Excellent communication and inter‐personal skills, having worked in both large and small team environments
    Featured Skill C++
    Apex
    Salesforce App Development
    Salesforce
    Salesforce CRM
    Salesforce Lightning
    CSS
    Java
    Python
    JavaScript
  • $15 hourly
    A goal-oriented and enthusiastic student at University of Pecs, Hungary, doing a major in Computer Sciences and a person who is enthusiast of tech and computers. Love to solve problems with different energy, zeal and passion!
    Featured Skill C++
    Mathematics Tutoring
    Linear Algebra
    Discrete Mathematics
    Calculus
    Data Visualization
    Management Skills
    English Tutoring
    Data Structures
    Object-Oriented Programming
    Python
    C
    Java
    Proofreading
  • $20 hourly
    I’m a university student with a passion for technology and development, looking to leverage my skills to earn money on the side while continuing my studies. I’m dedicated to providing high-quality solutions and am eager to take on new challenges. I’m excited to take on projects that allow me to grow and support businesses with tech solutions.
    Featured Skill C++
    React
    Web Scraping
    Angular
    CSS
    HTML
    C
    Elixir
    Erlang
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