Javascript Developers til leie i Netherlands
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I have been programming as a mobile app & website developer for 10 years, working with several technologies and frameworks for apps and websites. ✅Java Backend ✅HTML, CSS ✅Restful API ✅Solidity ✅Database ✅Microservice ✅Hardhat, spring ✅Web3 ✅Wordpress design ✅UI/UX design ✅ Figma ✅Senior flutter developer ✅Full...I have been programming as a mobile app & website developer for 10 years, working with several technologies and frameworks for apps and websites. ✅Java Backend ✅HTML, CSS ✅Restful API ✅Solidity ✅Database ✅Microservice ✅Hardhat, spring ✅Web3 ✅Wordpress design ✅UI/UX design ✅ Figma ✅Senior flutter developer ✅Full stack web developer React.js, Next.js, Nuxt.js ✅Mobile developer, Java for Android, Swift/SwiftUI for iOS and React Native ✅Dotnet core ✅Rabbitmq ✅Domain driven design ✅Backend Node.js, Laravel ✅No code platforms WordPress, Shopify, Firebase ✅Expert in building E-commerce apps and websites and GPS-based apps I am highly flexible and have always strived to build long-term relationships by providing top-notch support and delivering a high quality work. Let's have a conversation and bring your ideas to life! mindre
Ansett Eliteinno
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kazemmojtama kazemmojtama
$60 USD / time
Developer | Electrical Eng | Robotic | LLMs | AINetherlandsWith 5 years of experience on this platform, I am a versatile and driven freelancer capable of handling projects across a wide range of technical fields. I have successfully managed single projects valued at over $30K and am open to long-term collaborations. Additionally, I hold valid certificates from this platform,...With 5 years of experience on this platform, I am a versatile and driven freelancer capable of handling projects across a wide range of technical fields. I have successfully managed single projects valued at over $30K and am open to long-term collaborations. Additionally, I hold valid certificates from this platform, showcasing my expertise—these can be found in the certificates section along with my results and badges. Whatever your project entails, from technical development to research and beyond, I’m here to deliver results that exceed expectations. Let’s work together to bring your vision to life! Engineering: ● Electrical Engineering: Power Systems, Circuit Design, Renewable Energy ● Control Systems: PID, Adaptive Control, Predictive Control ● Mechatronics: Embedded Systems, Robotics, Actuators ● Digital Signal Processing: Image Processing, Audio Signal Processing ● Sensor Networks: IoT, Wireless Networks, Data Fusion Robotics & Automation: ● Mobile Robotics: Autonomous Navigation, SLAM ● Path Planning: A*, Dijkstra, Genetic Algorithms ● Control Systems: PID, MPC, Fuzzy controller ● Sensor Integration: LIDAR, Vision Systems, GPS ● Filters & Estimation: Kalman Filter, Particle Filter Artificial Intelligence & Machine Learning: ● Neural Networks: CNNs, RNNs, Transfer Learning ● Reinforcement Learning: Q-Learning, DQN, Policy Gradients ● Machine Learning: Scikit-learn, XGBoost, SVM, Decision Trees ● Natural Language Processing: Transformers, BERT, GPT Models ● Data Science: Pandas, NumPy, Data Visualization ● Computer Vision: YOLO, PyTorch, OpenCV, Image Segmentation, Object Detection Front-end Development: ● HTML5, CSS3, JavaScript (ES6+) ● Vue.js, React.js, Angular ● Tailwind CSS, Bootstrap, SASS ● Redux, MobX, Vuex Back-end Development: ● Node.js, Express.js, Django, Flask, PHP, ASP ● RESTful APIs, GraphQL, gRPC ● Docker, Kubernetes, Serverless Databases: ● MongoDB, PostgreSQL, MySQL, Firebase ● BigQuery, Amazon Redshift, Redis Content Management Systems & DevOps: ● WordPress, Drupal, Strapi, Sanity.io ● Jenkins, GitHub Actions, Terraform, AWS Full-Stack Development: ● MERN Stack: MongoDB, Express.js, React, Node.js ● MEAN Stack: MongoDB, Express.js, Angular, Node.js ● LAMP Stack: Linux, Apache, MySQL, PHP ● JAMstack: JavaScript, APIs, Markup ● Django & React, Flask & Vue.js ● Serverless Architectures: AWS Lambda, Google Cloud Functions ● Microservices: Docker, Kubernetes, REST, GraphQL APIs Academic & Research Services: ● Academic Writing, Literature Reviews, Simulation Papers ● Data Simulation, Technical Documentation (LaTeX) Software & Tools: ☑️ MATLAB/Simulink, LabVIEW ☑️ Python, R, Julia ☑️ VS Code, PyCharm, IntelliJ IDEA ☑️ Proteus, Altium Designer, KiCad ☑️ LaTeX, Overleaf, EndNote ☑️ PLC/SCADA, OPC-UA, Siemens TIA Portal ☑️ AWS, Google Cloud, Azure ☑️ Git, GitHub, GitLab ☑️ Jupyter Notebooks, Colab ★ My certifications are a testament to my technical expertise across these fields. mindre
Ansett kazemmojtama
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Bachelor Electrical Engineering (BSc.) Master Embedded Systems (MSc.) Hardware skills: - Analog and Digital design - Schematic design with Eagle - PCB design with Eagle - Production of PCBs - Assembly of PCBs Software skills: - Programming mircrocontrollers (PIC, Atmel, ARM, Arduino) - C Programming - C++...Bachelor Electrical Engineering (BSc.) Master Embedded Systems (MSc.) Hardware skills: - Analog and Digital design - Schematic design with Eagle - PCB design with Eagle - Production of PCBs - Assembly of PCBs Software skills: - Programming mircrocontrollers (PIC, Atmel, ARM, Arduino) - C Programming - C++ Programming - Assembly - Python - Exploit development Others: - Cryptography - Malware reverse engineering - Android mindre
Ansett Krimson1991
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groenendijk0712 groenendijk0712
$29 USD / time
Blockchain Developer & Python, API, Web DeveloperNetherlandsHello! I am a software engineer with comprehensive expertise in the complete development lifecycle of various types of applications. I bring proficiency in a wide range of programming languages and technologies, including: - Python (Django, Flask, Fast API, GPT API, Pytest, BeautifulSoup, Selenium) -...Hello! I am a software engineer with comprehensive expertise in the complete development lifecycle of various types of applications. I bring proficiency in a wide range of programming languages and technologies, including: - Python (Django, Flask, Fast API, GPT API, Pytest, BeautifulSoup, Selenium) - Blockchain(Solana, Utility Token, Ethereum, Web3, DeFi, Solidity, Smart Contract) - Data Extraction, Web Scraping, Data Mining, Web Crawling, Data Parsing, Automation, Bots - Full-stack (WordPress, PrestaShop, React, Next.js, JavaScript, TypeScript, MySQL, MongoDB, Express.js, Node.js) - DevOps - Docker, Kubernetes, GitLab CI\CD - API development: RESTful API, Web Services, API Security, OAuth, Postman, API Gateway, Microservices, Endpoint Design - API integration: Binance API, Telegram API, OpenAI API, Stripe API ✅I am a Web and Blockchain Developer with six years of extensive experience in EVM, Solana, Bitcoin, and the DeFi ecosystem. My expertise lies in developing smart contracts, decentralized exchanges (DEXs), Web3 applications, NFT marketplaces, and stETH-staking solutions, all tailored to meet client specifications. I have successfully delivered a range of utility and meme coins, as well as DeFi projects, consistently earning positive feedback for my work. ✅ I specialize in web scraping, data mining, and data collection, utilizing advanced technologies and frameworks to achieve efficient results. My expertise includes using BeautifulSoup for parsing HTML/XML, Selenium WebDriver, and Playwright for interacting with dynamic websites. I also employ anti-detect browsers and proxy servers to navigate restrictions effectively. For automated captcha solving, I utilize specialized tools or develop custom solutions. In data processing and analysis, I leverage Python and its powerful libraries, including Pandas, Requests, and Scrapy, to deliver accurate and actionable insights. ❇️ Software Development: Building custom-tailored software that aligns seamlessly with your business's specific needs. ❇️ Web App Development: Designing and creating web applications with a keen eye for enhancing user experience and interaction. ❇️ API Development & Integration: Creating powerful APIs and integrating them with third-party solutions to ensure seamless interoperability. ❇️ Blockchain Data Analysis: Utilizing advanced analytics techniques to derive insights from blockchain data. Whether it’s for market research, trend analysis, or custom reporting, I can help you unlock the value hidden in the vast amount of data generated by blockchain transactions. ✅ WHY CHOOSE ME? - I consistently deliver work of the highest standards and strive to surpass client expectations. - I provide thoughtful recommendations to optimize outcomes and minimize costs. - I take full responsibility for tasks and projects, ensuring transparent and frequent communication regarding progress. - My reliability is steadfast, guaranteeing prompt responses to all requests and inquiries. mindre
Ansett groenendijk0712
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"This is the freelancer you are looking for" I've been a Fullstack Mobile and Web Developer since 2018. I started off building small fun projects for family and friends back in my high school days, then In my early college years, I co-founded my own Startup, which enabled me to gain a ton more experience in Fullstack..."This is the freelancer you are looking for" I've been a Fullstack Mobile and Web Developer since 2018. I started off building small fun projects for family and friends back in my high school days, then In my early college years, I co-founded my own Startup, which enabled me to gain a ton more experience in Fullstack Mobile and Web Development for production applications. Fullstack means that I am capable of delivering solutions on every part of the web. I have years of experience working with Frontend Tools, from the fundamentals like HTML, CSS, JavaScript, to some more advanced tools like; Angular, React, Ionic, React Native, etc.. I am also well versed in Backend technologies and infrastructure. I have experience working with Node.js, PHP, and Java. I also have experience working with cloud-based Saas infrastructure, primarily on the Google Cloud Platform (GCP), But I have worked with others like Heroku, Ionic App flow, Microsoft App Center, and more. I have also done extensive Fullstack development work for government and private clients in the transportation industry. I did this work under a company called The Center For Advanced Transportation Technology (CATT) Lab. My key role was to build Applications that interacted with the companies proprietary SQL database and provided data visualization on the front end for the clients to consume. Tools and Technologies (My bread and butter): • MERN Stack, MEAN Stack, LAMP Stack, Node.js, Express.js, React, Next.js, Laravel, SaaS • TypeScript, JavaScript, Golang, Python, PHP • MUI, Tailwind CSS, CSS, HTML • GraphQL, Context API, RESTful API • MongoDB, PostgreSQL, SQL • Clojure, ClojureScript and Datomic • Supabase, Firebase • AWS EC2, AWS Amplify, AWS, Google Compute Engine, Azure • Microservice Architecture I am Hardworking, creative, and a good communicator. Able to collaborate as part of a team or effectively self-manage with independent projects. I am Available for 15-40hrs per week or as per requirements. Always happy to work with clients. Thank you for taking the time to review my profile and potentially considering me for your project! Kind regards. mindre
Ansett isaac970616
