Jonas F.

Hello! ⭐ Full-Stack and Mobile App Developer ⭐ ⭐ 9+ Years of Experience ⭐ ⭐ 100% Success and Client Satisfaction ⭐ I am dedicated to delivering exceptional value by developing innovative solutions for web and mobile platforms. My expertise includes website creation, video streaming, eCommerce, B2B and SaaS platforms, and iOS, Android, and cross-platform development. I have extensive experience in industries such as finance, healthcare, eCommerce, logistics, education, automotive, and public safety. I’m specializing in React, React Native, Next.js, Node.js, Flutter, Swift, Kotlin, and API integration. I have the skills to successfully contribute to your project. Strong Skills & Experiences: Frontend Development: ✔ HTML, CSS, Tailwind CSS, JavaScript, Typescript ✔ React, React Native, Next.js, Redux, Redux-Saga, Redux-Thunk, MobX, Flux, React Hooks, Strapi ✔ Material UI, Ant Design, Semantic UI, Bootstrap, Styled Components ✔ Angular, Vue.js, Nuxt.js, AngularJS Backend Development: ✔ Python, Django, Flask, FastAPI ✔ PHP, Laravel, Codeigniter, CakePHP ✔ Node.js, Express.js, Nest.js, [login to view URL], Laravel ✔ C#, .NET Core, ASP.NET, [login to view URL], LINQ, Entity Framework ✔ Spring, Spring Boot, Hibernate, Servlets ✔ Ruby on Rails, ROR ✔ Golang Desktop & CMS: ✔ Kivy MD, Tkinter ✔ Odoo, Sanity AI & ML: ✔ LangChain, LlamaIndex, Embedchain, PandasAI, HuggingFace, Tensorflow, PyTorch ✔ LLMs: Llama2, Falcon, Mistral, Whisper, OpenAI GPT, GPT 3.5 Turbo, GPT 4, CodeLlama, BERT ✔ NLP: Chatbots, Text & Sentiment Analysis, Fine Tuning, RAG system ✔ Classification/Regression Models: Logistic & Linear Regression, Decision Tree, Random Forest, Naive Bayes, SVM, LGBM, XGBoost ✔ Concepts: ML Predictive Modeling, Recommendation Engine, OCR, GAN, Stable Diffusion, Voice Clone, Price Optimization, Time Series Analysis Performance & SEO: ✔ SSR, SSG, SEO, Webpack 4, Performance Optimization Database & Cloud: ✔ MongoDB, Firebase/Firestore, Supabase, PostgreSQL, MySQL, Redis ✔ AWS, GCP, Heroku, Vercel, Firebase, Docker, Kubernetes Native & Cross-Platform: ✔ iOS: Swift, SwiftUI, Objective-C ✔ Android: Java, Kotlin, Jetpack Compose ✔ Cross-Platform: Flutter/Dart, React Native Cloud & Social Integration: ✔ AWS, Firebase ✔ Facebook, Twitter, LinkedIn, Instagram, YouTube Payment & Geolocation: ✔ PayPal, Stripe, Braintree ✔ Google Maps, Apple MapKit Thank you for visiting my profile. Best