Hire the Best Firebase Developers
in Switzerland

Hi, I’m a Flutter developer building cross-platform apps for iOS, Android, and Web. I help startups and founders ship MVPs and production-ready features with clean architecture, polished UI, and reliable Firebase integration. I can contribute to both focused tasks and larger app builds, depending on scope and timeline. What I can help with: End-to-end Flutter app development Firebase (Auth, Firestore, Storage, Cloud Functions) Feature development in existing codebases Onboarding flows, forms/questionnaires, dashboards Real-time interactions and API integrations Release support and production polish How I work: Clear scope and milestones upfront Fast iteration cycles with regular updates Maintainable code built for long-term growth Tech stack: Flutter, Dart, Firebase, REST APIs, Python, Git, CI/CD If you need a reliable Flutter engineer for a feature sprint or a broader product phase, send me your goals and I’ll propose a practical implementation plan.

I enjoy programming Android applications, i like to program on Flutter so i can deliver for iOS too I enjoy working with firebase and all their tools. I also worked as Informatics Professional on Audi, Germany Apps programmed on native Android: ·Tracker of the Argentinian Stock Market (Back-end on the cloud, on Node.js) ·Educational app Apps programmed on flutter : ·Second version of the Educational app about economics ·SpaceX app with notifications for launches and Augmented Reality(on development) ·Social network for Sharing Recipes with live streaming and videochat Other side projects: ·Virtual Office for Virtual Reality(Oculus) on C#(on development) ·A flight simulator with an airplane cabin (Microcontrollers on C + computer software on C#) ·Websites (I can Fullstack on Javascript ( Node.js Express.js jQuery Bootstrap ) ) I can also speak German and Spanish. Therefore I can offer to translate your projects so they cover a way broader audience (Spanish covers the markets of Latin America, and with German we can cover the markets of the richest european countries)

SWISS-GRADE ARCHITECTURE FOR FLUTTER & SUPABASE Building a mobile app is easy. Building a mobile app that scales, handles data securely, and doesn't crash under load is an engineering challenge. I am a Senior Software Architect specializing in high-performance Flutter applications and Supabase backends. I bring 10+ years of experience in the Swiss banking and fintech sector to your project. WHAT I DELIVER: ► Security First: I implement strict Row Level Security (RLS) policies in Supabase to ensure your user data never leaks. ► Clean Code: I write strictly typed, modular code (Clean Architecture) that is easy for other developers to read and maintain. ► Performance: I optimize database queries and Flutter rendering to ensure great performance even on older devices. MY SERVICES: • Full-cycle Flutter App Development (iOS & Android) • Supabase Database Design & Optimization • Code Reviews & Security Audits • State Management Implementation (Riverpod / BLoC) If you are looking for a developer who values precision, communication, and long-term stability over quick fixes, let’s connect.

Your Success is my Goal. I’m a Software Engineer and Unreal Engine Developer who works end-to-end on products, ranging from business software to game development and private automation/scripts. What I deliver best: 1. Unreal Engine (Blueprint/C++) • Gameplay features and systems (clean, scalable architecture) • UI implementation and integration • Animation work: AnimBP, Montages, State Machines • Animation creation: Fullbody Motioncapturing with XSens Movella, Reallusion Iclone • Cinematics with Sequencer: cameras, timing, cuts, triggers, audio sync 2. Build & release reliability • Packaging and build stabilization • Engine upgrades (UE4 → UE5, project migration support) • Performance optimization & profiling • Crash debugging and bug fixing (repro → root cause → verified fix) 3. Software engineering • Requirements analysis → technical specifications → implementation • Modular feature development using modern languages/frameworks • Agile delivery with clear milestones and measurable outcomes 4. Quality & maintainability • Code reviews with practical, actionable feedback • Refactoring for readability and long-term maintainability • Debugging/root-cause analysis and regression-safe fixes • Clean technical documentation that stays useful How I work: • Clear scope, milestones, and realistic estimates • Regular communication and transparent progress • Clean code, tests where appropriate, and documentation so your project stays scalable • I aim for solutions that are production-ready, not “quick hacks” If you need someone who can implement features, fix hard bugs, and push your Unreal/software project to a shippable state, I can support you reliably. Note (additional languages/tech stack) • Unreal Engine / Blueprinting & C++ • Java, C# • JavaScript, TypeScript, Node.js • .Net, .Net MAUI • HTML, CSS • Shell, Markdown, JSON, XML, YAML • Flutter / Dart • React, Less • SQL • Firebase, MySQL, NoSQL, MongoDB, Elasticsearch • Gradle, Maven • Docker, Git, CI/CD

I am a Senior Full-Stack Software Engineer with 8+ years of experience across the entire software development lifecycle. My primary focus is turning complex business requirements into robust, high-performance, and scalable web solutions. Currently working daily with Blazor, I bring in-depth knowledge and practical experience with the latest .NET architectures. Experience: - DB : SQL (MySQL) and NoSQL (Mongo, Firestore) - API : Laravel, CakePHP, NestJS, ExpressJS - WEB : HTML, CSS, Angular, Vue, React, Alpine, Blazor - Mobile : iOS, Capacitor

Senior Frontend & WordPress Developer | 8+ Years | Custom Themes, Plugins, Headless WP Hi! I'm a Full-Stack WordPress Developer with 8+ years of experience crafting high performance websites, custom CMS solutions, and scalable frontend systems. I specialize in pixel-perfect UI development, advanced WordPress architecture, and seamless API-driven workflows. Frontend - HTML5, CSS3 (SCSS/BEM), JavaScript (ES6+), jQuery, GSAP - Responsive UI: Flexbox, CSS Grid, Tailwind (optional), Bootstrap - Component-based UI, reusable design systems - Figma to Code (pixel-perfect implementations) WordPress Development: - Custom Themes (ACF Pro, CPTs, Gutenberg Blocks) - Custom Plugins (fully structured, secure, and scalable) - WooCommerce customizations (checkout, product filters, API integrations) - WP REST API / AJAX / Fetch API / Headless WordPress (e.g., Next.js front) - Multilingual setups (WPML, Polylang), Advanced user roles and capabilities - Performance tuning (object caching, transients, lazy loading, query optimization) Backend & Data: - PHP 7/8, MySQL, RESTful APIs - WordPress Hooks & Filters, Cron Jobs, Transients, Security Best Practices - Integration with third-party APIs (Mailchimp, Stripe, Google Maps, etc.) Workflow & DevOps: - Git (GitHub, GitLab), Gulp, NPM/Yarn - CLI tools (WP-CLI), staging workflows, version control - Lighthouse audits, performance monitoring, code reviews - Modular architecture, DRY/KISS principles, scalable codebase structures 🧩 Specialties Full Custom WordPress Builds From blank starter themes (like Sage/Roots or Underscores) to bespoke plugins and admin panel solutions Gutenberg Block Development Native block creation using wordpress scripts React-powered block interfaces Headless WordPres REST API GraphQL powered content, decoupled frontends with frameworks like Next.js or Nuxt Advanced WooCommerce Custom product logic, AJAX-powered filters, secure payment integrations, UX-focused flows API Integrations Syncing with CRMs, ERPs, and third-party platforms 🔍 What You Can Expect - Clean, modular, well-commented code - Performance-optimized builds, with SEO & accessibility in mind - Scalable architecture ready for growth - Clear and consistent communication I work as a technical partner, not just a task executor Let’s collaborate and create systems that not only look great but are built to last, scale, and perform. Ready to level up your project? Let's talk. 🚀