Hire Remote Senior
Mobile App Developers
in Switzerland

Senior software engineer with over seven years of expertise in software development and a proven track record of delivering high-quality results. Adept at problem-solving, finding creative solutions to complex issues, and prioritizing user-centered experiences. Strong communication and collaboration skills, comfortable working in fast-paced environments, and effectively managing time to meet project deadlines. Continuously seeking opportunities to expand knowledge and stay current with industry developments. Committed to professional growth and eager to tackle new challenges and apply skills and experience to make a real impact.

Mobile AppReact NativeFlutterReactTypeScriptJavaScriptNode.jsPythonFirebaseGitLabJestReduxGraphQLApolloAWS Lambda

Mobile app developer using flutter since 3 years experience

Mobile AppFlutterPWAFirebase

I have been passionate about software engineering and computer sciences since I was a kid. I now have more than **12 years** of experience working with a variety of different languages and technologies. I mostly work in startup environnements, which are more stressful, but can be more interesting and dynamic. I have worked in a crypto fintech startups in Switzerland (Bity, TrueLevel), programming their bank linking systems. I also worked with low-level code in **C** and **C++**, creating a driver for a banknote acceptor and making a **Python** wrapper. I am highly interested in automated trading and finance, as well as economics. I built multiple automated trading algorithms using **C#** on the **cTrader cBot** framework & platform. I built hybrid trading systems with **PineScript** (**TradingView**) and linked it to a **Node.JS** back-end **API** using webhook signals from TradingView, that would send the filtered market buy and sell signals to my Telegram with the **Telegram API** messenger along with the embeeded chart and indicators image, immediate action buttons for me to execute the proposed trade on my trading platform using the broker's API ! I backtested, forward-tested and optimized trading algorithms using **Python** and **cTrader** mainly. I ran many experiments on 16+ years market data to try to prove (or disprove) concepts that could reveal useful for discovering alphas, mainly using **Python** and **cTrader cBot**, also **MT4/MT5**. I built a Python tool with the **cTrader REST API** to automatically connect to my broker's portfolio and show the portfolio balance based on the different positions on **Forex assets**, as an quick and easy way to see if the Portfolio needs a hedge or rebalance. I create many side projects, including an ergonomic keyboard (with 16 keys only !), where I developed the complete **electric schematics and circuit boards**, made prototypes using **3D printers** and soldered components, and finally wrote the drivers and software using **C** to get an appreciable human machine interface. I have a lot of experience working with the fullstack, and as I am working on a large amounts of projects by myself, and one notable example is the app "Smarturn" that I created using **Flutter**, **Flask** and **OpenCV** for the back-end, including a proprietary algorithm for mechanical production cycle calculation. This app was using a custom canvas with design features on Flutter, that was layered on top of a camera image, which was then sent to the back-end for image processing. This app is used for calculating the cycle speed of CNC machines by taking a picture of a technical drawing automatically ! I have led and worked with international teams of developers, and being a passionate entrepreneur and developer myself, my goal is to understand the product from the founders/leader and get from their idea to execution as smoothly as possible. I appreciate actively participating in the creation and improvement of the product to feel proud of my work. I am looking to continually expand my soft and hard skills, that is why I constantly attend new courses, not only in computer sciences but also statistics, math, finance, economics, languages and more ! Thank you for reading my executive summary.

Mobile AppFlutterReactPythonRustJavaScriptSQLDevOpsMongoDBAWSVue.jsElmC#Telegram APIPine ScriptTradingViewQuantitative AnalysisQuantitative TradingQuantitative Risk ModelingHTML/CSSFlaskWebflowFastapiC++CShellAnsibleDocker