04.11.2026 aktualisiert
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AI Developer / Digitalisation Consultant | GenAI/AI | Web&Mobile App | Sys Integration
Cham, Schweiz
Schweiz
Master of Science in Information SystemsÜber mich
Ich bin ein erfahrener Consultant im Bereich der digitalen Transformation mit einem tiefen technischen Hintergrund - Prozess- und digitale Transformation - Generative Künstliche Intelligenz (GenAI / GenKI) und ihre Anwendungen - Softwareentwicklung für Web-, Server- und Mobile-Anwendungen
Skills
JavaJavaScriptKünstliche IntelligenzMicrosoft AzureKryptographieNode.jsBlockchainAnforderungsanalyseSoftwareentwicklungSQLIntegration (Software)ChatbotsData ScienceSpring BootGenerative AI
GenerativeAI Technology
Experience in building applications around Generative AI technologies, to enable process transformation and automations, as well as offering central AI services. Experience in developing GenAI use cases and applications, including chatbots platforms, natural language processing systems.
Full-Stack Development
Extensive experience in full-stack development using various technologies including JavaScript/Node.js, React and Go
Mobile App Development
Proficient in creating mobile applications using React Native and other frameworks for both iOS and Android platforms.
Blockchain Technology
Expertise in blockchain application development, particularly with Hyperledger Fabric, smart contracts
Cloud Services & DevOps
Proficiency in cloud platforms like Azure, as well as DevOps tools such as Docker for deployment and integration.
Database Management
Skilled in various database technologies including SQL, MongoDB, and vector databases for unstructured data.
Cryptography
Knowledge of cryptography-oriented libraries and implementation of security features in applications.
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2024
Sprachen
ArabischMutterspracheDeutschverhandlungssicherEnglischMutterspracheFranzösischMuttersprache
Projekthistorie
Developing GenAI & AI applications, including:
- Reporting & financial analysis assistant where the users can query databases using natural language instead of SQL, allowing for quicker turnaround for ad-hoc analysis requests.
- The agent is connected to an instance of the Odoo ERP
- The agent relies on a semantic layer, describing the business meaning of the fields available in the ERP’s database
- The agent attempts to clarify vague user questions and to self-correct its mistakes
- Built with LangGraph, LangChain, FastAPI, React, Python, TypeScript, Docker and Azure OpenAI Service
- Information search assistants, that can search through unstructured data files based on meaning rather than keywords. Using vector RAG pattern to enable cost effective development of assistants with private information, using Redis or Chroma as vector database; LangGraph, Azure OpenAI Service.
- Extracting of text, table and image media from PDF documents using Unstructured
- Annotating tables, charts and images to enable text-based semantic vector indexing
- Predictive forecasting applications, enabling clients to get started with automated volume forecasting using modern time series models.
- Handling outlier detection, detrending and seasonality extraction
- Automated model training and model selection.
- Models used were Exponential Smoothing, AutoARIMA, SARIMA, Prophet and XGBoost.
- For each time series, all 5 models were trained; the best model was selected based on lowest RMSE.
Developed a mobile application for a local dry cleaning company, including backend services using Node.js, MySQL, Redis, and REST.
- Took active part in the development and maintenance of a collaborative “EdTech” application built upon Meteor.js, React and Material UI
- Took ownership of the online lecture viewer feature, video upload and transcoding, and rebuilt application localization logic