Hire the best C++ Programmers & Developers in Frankfurt am Main, DE
Check out C++ Programmers & Developers in Frankfurt am Main, DE with the skills you need for your next job.
- $50 hourly
- 5.0/5
- (3 jobs)
I am a C++ and Java developer with over 25 years of experience in working for small and mid-sized clients. Specialized in real-time graphics, GPU programming and 3D-tools. For games and VFX. Real-time ray tracing expert. Author of two commercial real-time ray tracing plugins for UsdHydra (Houdini and Maya) and Blender. Also years of experience with Java enterprise backends and web applications. Especially e-commerce backends: ERP connectors, RDBMS interfaces, payment gateways, connectors to Microsoft Navision. Skills: - C++, DirectX 12, Vulkan, OpenGL, CUDA, Optix, HLSL, GLSL, MFC - Java, Spring, Tomcat, SOAP, REST, PostgreSQL, Hibernate, SQL, JSP, JSF, Swing, AWT - Windows, Linux, some Android - E-Commerce knowhow
C++
Spring MVCApache TomcatSQLHibernateDirectXOpenGLAndroid NDKWindows App DevelopmentJavaLinuxPostgreSQLMicrosoft Visual C++ - $60 hourly
- 0.0/5
- (0 jobs)
🚀 I help fintech companies and trading teams build ultra-low-latency, high-performance C++ systems — from market data feed handlers to exchange gateways — with robust deployment using GCP, Docker, and modern DevOps. I'm Bensalem, a Software Engineer at Deutsche Börse (Frankfurt), working on the real-time data distribution backbone for one of the world’s leading exchanges. My work powers trading systems through high-performance data streaming and protocol integration (FIX, ETI, MIT...). What sets me apart? I’m not just a C++ systems developer — I bring the full DevOps and Cloud skillset to **design, build, test, and deploy** production-ready solutions. That means faster delivery, better performance, and less back-and-forth. 💡 **What I Can Do for You:** - Develop ultra-low latency C++ feed handlers & protocol parsers - Build exchange gateways or enhance trading connectivity - Optimize multithreaded, high-performance C++ systems - Integrate FIX/ETI protocols & decode exchange messaging formats - Containerize and deploy C++ systems (Docker + Kubernetes) - Migrate workloads to Google Cloud (GCP) or AWS - Design robust CI/CD pipelines (Jenkins, Terraform, Ansible) 🧠 **Tech Stack:** - C++ (Boost, STL, Multithreading, Linux) - FIX, ETI, MIT, exchange protocols - GCP / AWS / Docker / Kubernetes / Terraform - Kafka / NATS / AMQP/ RABBIT-MQ/ MQTT / TCP/UDP Multicast / GRPC - Jenkins, Git, Ansible, CI/CD, Terraform - Python, Java (for scripting/support) 🎯 **Clients I've Worked With (via previous companies):** JP Morgan, HSBC, BBVA, Deutsche Börse, FIS, Kepler, Beltone 📈 Whether you're building your market data infrastructure, migrating to the cloud, or optimizing your latency-sensitive C++ codebase — I can help you build something solid, scalable, and fast. Let’s make your trading systems smarter, faster, and more reliable.
C++
GrafanaGoogle Cloud PlatformGoogle Protocol BuffersXMLXML-RPCCPerlJenkinsRabbitMQSpring AMQPDockerAmazon S3JavaPython - $80 hourly
- 0.0/5
- (0 jobs)
The web and software development services are provided by Dipl.-Ing. (FH) Dominic Bilke. In the field of web development, websites, databases or CMS are created. In the area of software development, programming is carried out close to the hardware or by script in the area of electrical engineering or computer technology. References can be found on the homepage. Full-stack development for projects, companies or private individuals. Have a website or software created for you! Technologies: PHP, SQL, HTML, CSS, JavaScript, Wordpress, Typo3, C++, Python ...
C++
PHPWordPressXMLBootstrapCSSJavaComputerWeb AccessibilityjQueryMicrosoft ExcelCJavaScriptComputer Systems EngineeringHTML - $50 hourly
- 0.0/5
- (0 jobs)
🔍 Overview: I am a skilled AI & Machine Learning Engineer and Full-Stack Developer. Specializing in Large Language Models (LLMs), Natural Language Processing (NLP), and custom AI solutions, I help businesses build intelligent systems and web applications. I also bring expertise in full-stack web development, offering both backend and frontend solutions using modern frameworks like React, Node.js, and AWS. 🛠️ Key Skills: ├── 💻 Full-Stack Development: │ ├── Frontend 🌐: React, JavaScript, HTML, CSS │ ├── Backend 🔙: Node.js, Express, Python, Django │ ├── Databases 🗄️: PostgreSQL, MongoDB, MySQL │ └── APIs 📡: RESTful APIs, GraphQL ├── 🧠 AI & Machine Learning: │ ├── Machine Learning 🧑💻: Supervised/Unsupervised Learning, Deep Learning, Reinforcement Learning │ ├── LLMs 🤖: GPT-3, GPT-4, BERT, T5, Fine-Tuning, Transfer Learning │ └── NLP 📝: Sentiment Analysis, Text Classification, Named Entity Recognition (NER), Summarization └── ⚙️ AI Tools & Deployment: ├── AI Frameworks 🧑💻: TensorFlow, PyTorch, Hugging Face, Scikit-learn, spaCy └── Cloud & DevOps 🌐: AWS, Docker, Kubernetes, CI/CD 💼 Services I Offer: ├── 💻 Full-Stack Development: │ ├── Full-cycle web app development, from front-end design to back-end functionality. │ ├── Custom Web Applications: Built with React, Node.js, and modern frameworks. │ └── API Development: Seamless integrations with RESTful APIs and GraphQL. ├── 🧠 AI Solutions & NLP Projects: │ ├── Custom AI Models: Tailored models for business optimization (e.g., predictive analytics, recommendation systems). │ ├── LLM Development: Build intelligent chatbots, virtual assistants, and content generation tools. │ └── NLP Services: Sentiment analysis, text classification, summarization, and named entity recognition (NER). └── 🔄 Deployment & Consulting: ├── Model Deployment: Deploy AI models using cloud platforms for production. └── Consulting & PoC: AI research, strategy, and Proof of Concept development. 🌟 Why Work With Me? ├── Dual Expertise: Combining AI and full-stack development, I can offer both intelligent models and seamless web apps for your business. ├── Tailored Solutions: Every project is customized to meet your specific needs, ensuring maximum impact. ├── Clear Communication: Transparent and responsive, keeping you in the loop at every step. └── End-to-End Service: From development to deployment and ongoing support, I handle it all. 🚀 Recent Projects: ├── Full-Stack E-commerce Website 🛒: Developed a scalable platform with React and Node.js. ├── E-commerce Chatbot 💬: Built with GPT-3 to reduce customer support time by 40%. ├── Sentiment Analysis Tool 📊: Market insights for a financial firm. ├── Legal NLP Model 📑: Reduced document review time by 30%. └── AI-powered Recommendation System 🎥: Boosted engagement by 25%. 🛠️ Tools & Tech: ├── Languages 💻: Python, JavaScript, SQL ├── Frontend 🌐: React, JavaScript, HTML, CSS ├── Backend 🔙: Node.js, Express, Django ├── Databases 🗄️: PostgreSQL, MongoDB ├── Cloud & Deployment 🚀: AWS, Docker, Kubernetes └── AI Frameworks 🧑💻: TensorFlow, PyTorch, Hugging Face Let’s Build Something Great! Whether you need AI-driven systems or a custom full-stack web application, I’m here to help turn your ideas into reality. Let’s connect and discuss your next project!
C++
Three.jsWebGLTypeScriptDjangoAI ChatbotChatbot TrainingHugging FaceNatural Language ProcessingC#ElectroneumPyTorchMachine LearningPythonArtificial Intelligence - $40 hourly
- 0.0/5
- (0 jobs)
I am a highly skilled and versatile Senior IoT, RF, PCB, and Firmware Engineer with a strong background in designing, developing, and implementing complex IoT systems, radio-frequency (RF) solutions, PCB design, and embedded firmware development. With 10+ years of experience, I excel in leading multi-disciplinary projects from concept to production, integrating advanced hardware and software components to deliver high-quality, reliable, and scalable products. I am adept at working in fast-paced environments, collaborating with cross-functional teams, and troubleshooting complex issues to ensure successful product deployment. ⭐My Key Responsibilities are as following: • Design and develop end-to-end IoT solutions involving sensor integration, wireless communication, cloud connectivity, and edge computing & web server & mobile app development. • Lead the development and implementation of RF systems, including antennas, signal processing, and optimization for low-power wireless protocols (Zigbee, Bluetooth, LoRa, Wi-Fi, NB-IoT, etc.). • Create and validate PCB designs for IoT and embedded systems, ensuring robust signal integrity, low EMI, and efficient power distribution. • Architect, develop, and debug embedded firmware and software for embedded microcontrollers ( ARM, ESP32, STM32, etc.) that interface with IoT devices, sensors, and wireless modules. • Perform system-level testing and validation to ensure reliable communication and compliance with industry standards. • Mentor junior engineers and oversee their work, providing technical guidance and fostering a collaborative team environment. • Interface with product management and customers to define system requirements, propose technical solutions, and manage project timelines. ⭐Expertise & Technical Services: 1. IoT System Design: • Design and development of complete IoT systems including sensors, communication modules, power management, and cloud infrastructure. • Integration of low-power, battery-operated devices with wireless communication technologies. Edge computing for real-time data processing and decision-making. • IoT dashboard development including backend and frontend • DevOps engineering and integration for IoT platforms including Chirpstack LNS & Helium LNS & Node-RED & AWS IoT & Microsoft Azure IoT etc 2. RF Engineering: • RF circuit design and optimization for wireless communication systems (Bluetooth, Zigbee, Wi-Fi, LoRa, LTE). • Antenna design and impedance matching for optimal signal strength and range. • RF signal integrity analysis, noise reduction, and EMI/EMC testing. • RF propagation modeling and link budget analysis. 3. PCB Design and Development: • High-frequency PCB design for IoT and embedded systems, ensuring minimal signal loss and interference. • Experience with multi-layer PCBs, high-speed digital circuits, analog sensors, and power management. • Use of tools like Altium Designer, Eagle, KiCad, or similar for schematic capture, PCB layout, and verification. • DFM (Design for Manufacturability) and DFT (Design for Test) implementation. 4. Firmware Development: • Embedded firmware programming in C, C++, and Python for microcontrollers (STM32, ARM Cortex, ESP32, MSP430, Raspberry Pi, Orange Pi, Nvidia Jetson, Nano Pi, i.MX8/10). • Integration with wireless communication protocols (BLE, Zigbee, LoRa, Wi-Fi). Power-efficient firmware design for low-energy consumption devices. • Experience with real-time operating systems (RTOS) and bare-metal programming. Firmware debugging and testing using tools such as JTAG, logic analyzers, and oscilloscopes. 5. Wireless Protocols & Networking: • Expertise in implementing and optimizing wireless protocols like BLE, Zigbee, Thread, Wi-Fi, LoRa, and cellular IoT. • Protocol stack development, including custom communication protocols and security layers. • Device-to-cloud and device-to-device communication via MQTT, HTTP(S), CoAP, and other IoT protocols. 6. Testing and Validation: • Extensive experience in hardware testing and system validation in a real-world IoT environment. • Lab testing of RF components, communication systems, and embedded firmware. • Protocol conformance testing and troubleshooting using spectrum analyzers, signal generators, and RF test equipment. • Compliance testing for industry standards (CE, FCC, RoHS).
C++
NVIDIA JetsonESP32STM32RoboticsRaspberry PiRF DesignEmbedded SystemEmbedded CEmbedded LinuxMQTTInternet of ThingsFirmwarePCB DesignElectronics - $95 hourly
- 0.0/5
- (0 jobs)
FinTech: Building tools for financial regulatory reporting for EU, UK and US markets. * C/C++ -11, -14 and 17, STL, Python * Docker, RabbitMQ Windows Kernel development: * SCSI class drivers * Windows Device/FileSystem in User space * Cloud store integration with NTFS * Change Block Tracking for Hyper-V and Windows block devices * Windows File Systems mini-filter driver development * Debugging and Crash Dump analysis User mode: * Development using C/C++17, Python scripting * Played a major role in Design and Development of a Network Security product (developed from scratch) featuring Parental Control, a Rules-based Firewall, Browsing protection, etc. * Deep packet inspection of Layer 3, 4 and 7 protocols * Developed (from scratch) a security product for Exchange Server * Firewall development, Deep packet inspection and pattern matching * Systems programming Also worked on: * x86 assembly language * iOS app development * Python scripting * RESTful web services
C++
- $40 hourly
- 0.0/5
- (0 jobs)
Senior Blockchain / Full-Stack Developer who has possessed various web back-end & front-end languages/frameworks and blockchain technology with over 6 years of experience in various SDLC phases such as requirements gathering, analysis, design, implementation, maintenance of software applications and testing Client/Server and Web applications.
C++
JavaPythonTypeScriptAngularPHPNext.jsReactSolanaRustWeb3SolidityEthereumBitcoinSmart Contract - $10 hourly
- 0.0/5
- (0 jobs)
Full-Name: Amirhossein Omidvari Title: Computer Engineer | Rust & C++ Developer I am a Computer Engineering student at the University of Isfahan with a passion for systems programming. I started my programming journey with C++ and am currently expanding my expertise in Rust. Key Skills: ✅ Systems programming with C++ and Rust ✅ Strong understanding of data structures and algorithms I am always eager to learn new technologies and improve my skills. My goal is to contribute to challenging projects and make a meaningful impact in the world of software development. Looking for Opportunities in: 🔹 Systems programming and backend development 🔹 Learning and contributing to open-source projects 🔹 Working on projects related to Rust & C++. 🚀 Open to exciting and challenging opportunities!
C++
CSSHTMLRust - $35 hourly
- 0.0/5
- (0 jobs)
Certified AWS Solutions Architect with 4+ years of hands-on experience in DevOps and infrastructure automation. I specialize in building scalable, cloud-native systems using AWS (Lambda, S3, RDS), Terraform, Kubernetes, and Docker. From designing CI/CD pipelines with GitLab and ArgoCD to managing microservices and messaging queues (Kafka, SQS/SNS), I ensure secure, reliable, and efficient deployments. I’ve delivered robust solutions in banking, automotive, and industrial automation, always aligning with top-tier compliance standards like BaFin and DORA. Whether it's greenfield infrastructure or cloud migration, I bring precision and performance to every project.
C++
Spring BootGitLabAWS DevelopmentPythonJavaDevOpsArchitecture - $40 hourly
- 0.0/5
- (0 jobs)
✅Statistical analysis ✅Natural Language Processing ✅Computer Vision ✅Machine Learning ✅Deep Learning ✅Data Visualization ✅Programming With over 7 years of experience in data science, worked with a variety of industries such as e-commerce, healthcare, finance, and education. This diverse experience would be particularly valuable for NLP projects, which can have applications across a wide range of industries. Additionally. my experience with data cleaning and preparation would be particularly useful for NLP projects, which often involve working with large volumes of text data that can be noisy and difficult to work with. 🌟Experience and Qualifications🌟 -I have over 7 years of experience as a data scientist, specializing in natural language processing (NLP). -My expertise includes statistical analysis and computing, machine learning, and deep learning techniques that can be applied to NLP tasks such as sentiment analysis, text classification, and entity recognition. -I have extensive experience in processing large volumes of text data, which is essential for NLP projects. -I am proficient in programming languages such as Python and R, as well as SQL and other data manipulation tools, enabling me to develop highly customized and scalable NLP solutions. -My skills in data visualization can also be valuable in presenting NLP results in a clear and concise manner, making it easier for non-technical stakeholders to understand the data. -I possess excellent communication and collaboration skills, which can be valuable in explaining complex NLP concepts to stakeholders and working effectively in team environments. 🏆 My Stats: ✅ High-Quality Work ✅ 100% Proficient ✅ Professional and creative. ✅ Availability & Working Hours: (40+ hrs/week) 👨🏼💻 Why Would You Hire Me? ✔ I am committed to providing the best quality work with the highest standards of Accuracy ✔ I will provide you quality work within the required time ✔ Quick response on Upwork. ✔ I am ready to use expert team members if my client needed.. ✔ I don't do guesswork, and Accuracy is my virtue. ✔ Available at maximum online times (Min. 18 hours per day) My track record of successfully reducing customer churn rate, increasing sales revenue, and improving student retention rate are indicative of my skills and dedication towards delivering top-notch work. With my expertise in natural language processing (NLP), I can provide your organization with effective and efficient solutions to process and analyze vast amounts of unstructured data. My achievement include: -Improved accuracy in natural language processing tasks such as sentiment analysis, topic modeling, named entity recognition, and part-of-speech tagging. -Increased efficiency in processing large volumes of text data by reducing the need for manual data processing and increasing overall automation. -Improved language models that can better understand and generate natural language, making it easier for humans to interact with machines. -Better data visualization and presentation of NLP results, making it easier for non-technical stakeholders to understand and interpret the data. -Increased customer satisfaction and loyalty through the use of NLP-based chatbots and virtual assistants that can provide personalized and efficient customer service. Let's collaborate to achieve the desired results professionally.
C++
Computer VisionKerasFull-Stack DevelopmentMachine LearningTensorFlowMERN StackData SciencePython Scikit-LearnMATLABPyTorchNatural Language ProcessingArtificial IntelligenceDeep LearningPython - $23 hourly
- 0.0/5
- (0 jobs)
I am Full Stack Developer and I can do anything confining my basics. I have vivid experience of 7+ years working in this field. My general experience includes developing and designing Mobile Apps and Web Pages which exceeds the client’s expectation in terms of project timeline and quality. I create and design responsive websites for businesses and nonprofits. My strengths are clean and attractive design and website speed. I’m experienced in HTML and CSS 3, JavaScript, PHP, jQuery, WordPress, Shopify, UI/UX and SEO. Regular communication is really important to me, so let’s keep in touch!”
C++
ShopifySoftwareWooCommerceUI/UX PrototypingWixC#TypeScriptPHPAngularHTMLReactRubyWordPress - $26 hourly
- 0.0/5
- (0 jobs)
Hi there, My name is Noah. Looking for an experienced Full stack developer? Need Custom website development? or Looking for a Highly motivated Developer team? I have the solutions ! I will be your experienced Full stack developer to Build Your Next beautiful Custom website. I can convert your idea into the desired Web application. Here you can see my main skills. HTML, CSS, JavaScript, Angular, jQuery, Swift, Vue, Elm, Ruby, PHP, Java, .Net, Python, ROR, Rust, Bootstrap, React, C++, Laravel, Kotlin, ORACLE, ABAP, Agile, TypeScript, CMS (Wix, Squarespace, joomla), Ecommerce WordPress, Shopify, UI/UX, Photoshop, Illustration, Figma. Why Me? • I will use the latest version of all technologies • Quality - is my first priority • 100% Satisfaction • Lifetime support For me, your project is a new platform to apply all of my skills and improve them. And I am glad to take part in it. Feel free to ask me anything regarding Full stack development. I would love to solve your problems. Best Regards Noah Williams
C++
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