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Hire the best Programming Languages Freelancers in Hungary

Check out Programming Languages Freelancers in Hungary with the skills you need for your next job.
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  • $16 hourly
    • 5.0/5
    • (2 jobs)
    If you are looking for a well designed and carefully developed web application in PHP you are at the right place. I developed for more then 5 companies in the past 8 years and took care of all the backend stuff that was assigned to me or needed to be done. I'm new on Upwork but I'm confident that you will be satisfied with my work. I take great pride in developing webapps and generally software and I always do it to the best of my abilities. Contact me so we can work up a deal that benefits both of us!
    Featured Skill Programming Languages
    Database Design
    Database Administration
    Server Administration
    Linux
    Bash
    C++
    C
    MySQL
    Web Development
    Web Application
    Python
    Laravel
    PHP
    Software Development
  • $35 hourly
    • 0.0/5
    • (0 jobs)
    Hello! I am a software developer and can help you with website development, my skills are C#, html, php, javascript and other CAD and CAM 3D software.
    Featured Skill Programming Languages
    Hungarian
    English to Hungarian Translation
    Hungarian to English Translation
    Edgecam
    Solid Edge
    Autodesk Inventor
    3D Drawing
    CAD & CAM Software
    C
    C#
    Software Development
    System Administration
  • $45 hourly
    • 4.4/5
    • (11 jobs)
    With 17 years of programming experience (9 years professionally), I’m a versatile developer with strong expertise in PHP, JavaScript, Python, Ruby, and C#. I thrive on fast-paced, complex projects and deliver user-focused solutions. Skills and Expertise: 🚀 Languages: PHP, JavaScript, TypeScript, Python, Ruby, C#, Go, Node.js 💻 Frameworks: Laravel, CodeIgniter, Symfony, Angular, React, Vue, Express.js, Electron Specialties: Automation & Web Scraping 🛠️ I’m an expert in automation and data extraction using Puppeteer, Playwright, and Selenium. I build solutions that handle complex scraping and automation tasks with efficiency and reliability. API Development & Reverse Engineering 🔍 I develop robust APIs and specialize in reverse engineering. With strong skills in JavaScript and PHP deobfuscation, I reveal structure in complex, obfuscated code to support custom integrations and advanced functionality. Mobile App Development 📱 Using React Native, Ionic, and Xamarin, I create mobile apps with smooth, responsive experiences. My mobile solutions are designed for both standalone and integrated applications, ensuring consistency across platforms. Debugging & Problem-Solving 🐛 I bring strong debugging expertise, identifying and resolving issues quickly and effectively across various systems, ensuring stable and optimized performance. Browser Extension & WebRTC Development 🌐 I excel in browser extension development and WebRTC, creating tools that enhance interactivity and functionality within web applications. Why Choose Me? 🎯 Proven Problem-Solver: I tackle every challenge, even if it requires reconstructing systems in unknown languages. 🔄 Autodidact & Adaptive: Self-taught with a strong ability to learn and apply new skills quickly. 👥 User-Focused Solutions: My work is intuitive, accessible, and tailored to enhance user experience. 💵 Rates: $45/hour If you’re looking for a developer who can drive your project forward with expertise and creativity, let’s discuss how I can help!
    Featured Skill Programming Languages
    Ethical Hacking
    iOS Development
    Android App Development
    ML Automation
    Software Development
    Lua
    Reverse Engineering
    React Native
    Programming Bug Fix
    Database Development
    C#
    Golang
    Node.js
    JavaScript
    PHP
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    As a Senior Software Engineer / Staff Software Engineer, I specialize in developing high-performance .NET C# applications across desktop and backend architectures. My expertise spans a wide range of C# technologies, including WPF, ASP.NET, multithreading, API development, and distributed systems. I thrive in complex and performance-critical environments, where I can apply deep technical knowledge to build scalable, maintainable, and efficient software solutions. Whether it’s designing robust backend services, optimizing desktop applications, or working on low-level system integrations, I am passionate about delivering high-quality code that meets both business and user expectations. I am constantly expanding my skill set, exploring areas like high-performance computing, software architecture, and AI-driven automation. My goal is to stay at the forefront of .NET development and contribute to cutting-edge software solutions that drive innovation. Always open to new challenges and opportunities in C#/.NET software development!
    Featured Skill Programming Languages
    Software Design Pattern
    LINQ
    Entity Framework
    SQL
    Multithreaded Programming
    Microservice
    Software Development
    REST API
    Docker
    Git
    ASP.NET
    .NET Framework
    .NET Core
    C#
    Desktop Application
  • $10 hourly
    • 5.0/5
    • (2 jobs)
    Electrical Engineer | Hardware Design Specialist | PCB & Power Electronics Expert With over 5 years of experience in hardware design and PCB development, I have a proven track record working with leading OEMs in the automotive industry and in the solar renewable sector. My core expertise lies in designing high-performance power PCBs and hardware solutions, but I also offer services in software development and embedded systems. Key Strengths: Hardware Design & PCB Development: Extensive experience in creating reliable, high-power circuits using tools like Altium, Zuken, Siemens Xpedition and KiCad. Embedded Systems & Software: Versatile in embedded software design and integration, using platforms like MATLAB, while primarily focusing on hardware solutions. Industry Experience: Proven success in automotive and renewable energy sectors. If you’re looking for a specialist in hardware who can also provide embedded and software solutions, I’m ready to help you achieve your goals with precision and efficiency.
    Featured Skill Programming Languages
    Software Development
    Solar Energy
    Power Electronics
    Linux
    Python
    C#
    C
    Embedded C
    Hardware Design
    PCB Design
    Multilayer PCB
    Altium Designer
    Electrical Layout Design
    Electrical Engineering
    Electrical Design
  • $15 hourly
    • 5.0/5
    • (1 job)
    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 Programming Languages
    Startup Company
    Project Management
    R
    MATLAB
    Matplotlib
    Product Development
    Software Development
    Artificial Intelligence
    PyTorch
    C++
    pandas
    NumPy
    Python Scikit-Learn
    Python
  • $30 hourly
    • 5.0/5
    • (2 jobs)
    As a data analyst, I excel in deciphering complex datasets to deliver actionable insights crucial for informed decision-making. With a strong foundation in statistical techniques and analytical tools, I've successfully optimized strategies and enhanced organizational performance. My experience includes years of working with spreadsheets and databases complemented by creating hundreds of reports and dashboards.
    Featured Skill Programming Languages
    Google Sheets
    Microsoft Excel
    Salesforce
    Business Intelligence Software
    Business Intelligence
    Database Query
    Big Data
    Database Administration
    C#
    Database
    Software Development
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    I am a developer with over 9 years of experience in full-stack development. I participated various developments from small independent website projects to robust internal softwares. My main work experience covers: - Development of customer needs in large Oracle databases. - Independent webistes for companies and individuals using technologies such as PHP Laravel, AJAX,and various frontend tools
    Featured Skill Programming Languages
    Web Development
    Software Development
    Data Extraction
    Web Application Development
    ETL
    Database Administration
    Oracle PLSQL
    .NET Framework
    .NET Core
    C#
    Web Application
    Web API
    AJAX
    HTML
    PHP
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    We are a family business, Marta and Zsolt with great IT skills. I am a Python Developer taking on entry level tasks such as desktop apps with PyQT6, web development with Django, etc. Zsolt is a full stack web developer with HTML, CSS, Javascript, Angular knowledge on an intermediate level. We would like to try ourselves in these fields and gain experience for future improvements.
    Featured Skill Programming Languages
    Web Application
    Desktop Application
    Front-End Development Framework
    Angular
    JavaScript
    Python
    Software Development
  • $35 hourly
    • 0.0/5
    • (0 jobs)
    As a Lead Software Developer with over 8 years of hands-on experience across both frontend and backend systems, I bring deep technical knowledge and strategic thinking to every stage of the software development lifecycle. My background spans a wide range of industries—including e-commerce, business planning, and enterprise SaaS—where I've led the design and implementation of robust, scalable solutions used daily by some of the world's most recognized companies. What sets me apart is my expertise in software architecture and design patterns, from MVC and MVVM to event-driven and microservices-based systems. I'm well-versed in a variety of frameworks and libraries across the tech stack—such as React, Angular, Vue, Node.js, .NET, Spring Boot, Django, and more—and I’m passionate about leveraging the right tools for the right problems. I have a strong focus on building intuitive, user-centric applications while maintaining backend systems that are resilient, performant, and easy to maintain. My leadership style emphasizes clean code, collaborative problem-solving, and mentoring team members to reach their full potential. Driven by continuous learning and a commitment to best practices, I thrive in dynamic environments where innovation, reliability, and scalability are key. I’m not just a developer—I’m a strategic partner who brings technical vision and execution to help teams solve complex problems and deliver meaningful impact.
    Featured Skill Programming Languages
    AWS CloudFront
    AWS CodeBuild
    AWS Lambda
    Jenkins
    Redux
    React Native
    AI Platform
    Back-End Development
    Front-End Development
    Software Development
    React
    Web Development
    Web Application
    Ecommerce Website
    Product Development
  • $30 hourly
    • 0.0/5
    • (0 jobs)
    🔧 Full-Stack Developer | React, Node.js, MongoDB, Next.js, REST & GraphQL APIs I'm a detail-oriented Full-Stack Developer with 5+ years of experience building responsive, scalable web applications from concept to deployment. I specialize in: Frontend: React, SolidJS, Tailwind CSS, TypeScript, Flutter Backend: Node.js, Express, Fastify Databases: MongoDB, PostgreSQL, AWS Aurora & Dynamo DB APIs: RESTful, 3rd-party integrations Tools: Git, Docker, CI/CD, AWS Whether you need a fast MVP, a complex dashboard, or API integration, I bring clean code, fast communication, and reliable delivery. Let’s build something great—together.
    Featured Skill Programming Languages
    Amazon API Gateway
    AWS Lambda
    Amazon CloudWatch
    AWS Development
    Waterfall
    Agile Software Development
    NodeJS Framework
    Python
    TypeScript
    Solidity
    Tailwind CSS
    React
    Software Development
    Desktop Application
    Android App Development
  • $9 hourly
    • 0.0/5
    • (0 jobs)
    Shopify Expert – Custom Stores, Widgets, and Backend Solutions Are you looking for a unique, high-performing Shopify store that truly fits your business? I specialize in creating fully custom Shopify websites, free from theme limitations – every feature, layout, and widget is built according to your needs, using hand-written Liquid code. What I do best: Build 100% custom Shopify stores from the ground up Develop unique widgets, features, and integrations tailored to your business Write clean, efficient Liquid code for full design and functional flexibility Create backend automations and integrations with Python to streamline your Shopify workflows (e.g., order processing, custom shipping, inventory management) Troubleshoot, optimize, and scale existing Shopify stores Why work with me? No template restrictions: every part of your store is built just for you Strong problem-solving and communication skills Experience with e-commerce brands in multiple industries (from jewelry to specialty coffee) Passionate about long-term client success and reliable solutions Let’s build something that stands out. Message me to discuss your project!
    Featured Skill Programming Languages
    Set Up Shopify Site
    Web Development
    Software Development
    Custom App
    Dropshipping
    Marketing
    Store Management
    Digital Marketing
    Shopify Dropshipping
    Shopify Development
    Shopify
    Product Development
    International Development
    Ecommerce Website
    Ecommerce
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    SUMMARY Quantitative Developer with 3+ years of experience in Python, seeking full-time Quantitative Developer roles.
    Featured Skill Programming Languages
    Web Scraping
    API
    Software Development
    Scripting
    Script
    Web Application
    App Development
    Web Development
  • $999 hourly
    • 0.0/5
    • (2 jobs)
    Creator of essential, globally-utilized audio technology (Amazon, Splice, Beatport, etc.). Cofounder and CTO of Superpowered (acquired by Splice), creator of Tau (DJ Player).
    Featured Skill Programming Languages
    Software Development
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    I am a Computer Science student at the University of Debrecen who is passionate about software development and web technologies. I am knowledgeable in software development processes, algorithms, and data structures. I am highly self-motivated and pick up new skills rapidly. I've been eager to find a job and ready for new experiences.
    Featured Skill Programming Languages
    Data Entry
    Artificial Intelligence
    Software Development
  • $10 hourly
    • 0.0/5
    • (0 jobs)
    Programming is the art of taming the power of technology to create digital solutions that simplify and enhance our lives. It involves translating human ideas into a language that machines can understand, making it possible to automate tasks, analyze data, and build intelligent systems that can adapt and learn over time. At its core, programming is about creativity, problem-solving, and a passion for understanding how things work. Whether you're coding the next revolutionary app or troubleshooting a software bug, programming is all about using logic and imagination to create digital magic.
    Featured Skill Programming Languages
    Software Development
    Program Management
    Program Evaluation
    Game
    Technical Project Management
  • $15 hourly
    • 0.0/5
    • (0 jobs)
    Passionate Web Developer | Frontend & Backend Expertise I'm a skilled web developer with a strong background in both frontend and backend development. I specialize in creating dynamic, responsive, and high-performance websites and web applications. My expertise includes JavaScript (React, Vue, Node.js), Python (Django, Flask), and PHP (Laravel, WordPress). With years of experience, I build user-friendly, scalable solutions tailored to clients' needs. I write clean, maintainable code and focus on performance, security, and SEO best practices. Let's collaborate to bring your ideas to life! Reach out to discuss your project.
    Featured Skill Programming Languages
    Software Development
    Web Development
  • $25 hourly
    • 0.0/5
    • (0 jobs)
    Hey, I'm Shah Nawaz, a Computer Science Engineering student at Óbuda University’s John von Neumann Faculty of Informatics (2024–2028) in Budapest. I’m passionate about full-stack web development and have built several projects that bring ideas to life through clean, user-friendly code. Before diving into tech, I worked as a Stenographer in Pakistan (2023–2024), where I honed my attention to detail and organizational skills. I love creating websites that work smoothly and look great. Let’s team up to build something awesome!
    Featured Skill Programming Languages
    Software Development
    Product Development
    Web Application
    Web Development
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    Experienced Senior Software Engineer with a strong background in full-stack development, software architecture, and end-to-end project management. Specialized in building scalable solutions. Passionate about clean code, agile methodologies, and delivering high-quality software and websites. Whether you’re trying to win work, list your services, or create a new online store or any software, I can help. - HTML, CSS, PHP - WordPress, SEO - C#, JavaScript, Node.js - Python, API integration, cURL - MySQL, MS SQL
    Featured Skill Programming Languages
    API Development
    Software Development
    Web Development
    Web Application
    Ecommerce Website
    Ecommerce
    International Development
    Artificial Intelligence
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    🎓 Stipendium Hungaricum Scholar & AI Researcher | 💻 Full-Stack Web & Software Developer | 📊 Data Analyst / Data Scientist I'm a Computer Science undergraduate at Eötvös Loránd University (ELTE), Budapest, with strong hands-on experience in full-stack web development and data science. I’ve built scalable web apps using React (TypeScript), Flask, Laravel, and deployed cloud-native solutions using AWS, Docker, and Kubernetes. My projects range from AI-powered resume-job matching platforms to interactive data dashboards and LinkedIn scraping tools. I’ve also worked on fairness in AI, LLM-based explainability (SHAP + GPT), and received 1st prize at ELTE’s 2025 AI Research Conference proceeding to the national level in Hungary and 1st prize at AI Safety Hackathon Hungary by BlueDot Impact. I've interned at Estée Lauder as a Data Scientist, Junior Software Developer at Qneiform, and contributed as an AI trainer for LLMs. 🔧 Key Skills: React, TypeScript, Python, Java, SQL, Pandas, Flask, Tailwind, AWS, PowerBI, MongoDB, MySQL, Git, Agile 📚 Education Highlights: BSc in Computer Science (GPA 4.74/5.00) – ELTE, Hungary Incoming MSc in Computing Science – University of Glasgow (Sep 2025) Python & Data Analytics training – Utrecht & Maastricht University (GPA 10/10) 🎉 Let’s build something powerful, efficient, and user-focused, together.
    Featured Skill Programming Languages
    Data Science
    Data Analysis
    Mobile App
    Desktop Application
    Software Development
    Artificial Intelligence
    Web Development
    Product Development
    Web Application
  • $15 hourly
    • 0.0/5
    • (0 jobs)
    I specialize in building AI-integrated solutions, automation tools, and custom desktop applications, primarily in C#, WPF, and Python. I have a strong background in software engineering and database integration, with recent experience in developing smart assistant tools and chatbot interfaces powered by OpenAI’s GPT models. Outside of my main job, I spend my time exploring AI workflows, optimizing real-time systems, and creating tools that solve real-life problems. Whether you need a chatbot, a custom tool, or just someone who can make things work without excuses, I’ve got your back. I always prioritize clean code, reliable solutions, and clear communication. Let’s build something useful together.
    Featured Skill Programming Languages
    OpenAI API
    AI Chatbot
    Software Development
    AI Agent Development
    AI Bot
    AI App Development
    Computer Hardware
    Copywriting
    Typing
    PHP
    SQL
    Java
    C#
  • $5 hourly
    • 0.0/5
    • (0 jobs)
    👋 Hi, I'm a junior Front-End Developer currently learning to become a Full-Stack Developer! I’m passionate about web development and love building clean, responsive, and user-friendly websites. So far, I’ve been focusing on front-end technologies like HTML, CSS, JavaScript, and React. Recently, I’ve started learning back-end development to become a full-stack developer. I may still be at the beginning of my journey, but I’m a fast learner, highly motivated, and always excited to take on new challenges. I enjoy writing clean code, solving problems, and turning ideas into working websites. Build responsive websites with HTML, CSS, JavaScript Create interactive UIs with React Work with APIs and basic JavaScript frameworks Debug and improve front-end code Use Git/GitHub for version control
    Featured Skill Programming Languages
    Software Development
    Web Development
    Smartphone
    Web Application
  • $25 hourly
    • 0.0/5
    • (0 jobs)
    I'm working as designer and web engineer specializing in creating visually stunning and highly functional digital experiences. With expertise in both frontend and backend development, I craft scalable and user-friendly solutions tailored to my clients' needs. Whether it's designing sleek UI/UX or building robust web applications, I bring a keen eye for detail and a passion for every project.
    Featured Skill Programming Languages
    Web Application
    Web Design
    Software Development
    Logo Design
    Branding
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    “I am an experienced professional with a technical qualification, eager to deliver quality results.”
    Featured Skill Programming Languages
    Software Development
    Desktop Application
    Web Development
  • $15 hourly
    • 0.0/5
    • (0 jobs)
    I’m a backend developer experienced in building scalable systems and integrating AI into real-world applications. - Experienced with Java, Spring Boot, and REST APIs - Comfortable working with PostgreSQL, real-time data, and backend automation - Integrate AI models and RAG (Retrieval-Augmented Generation) into backend workflows - Focused on clean architecture, performance, and maintainability Let’s build something smart, stable, and scalable.
    Featured Skill Programming Languages
    DevOps
    Software Development
    API Integration
    Docker
    Spring Boot
    Java
    Artificial Intelligence
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