• Developed and improved a RAG framework.• Managed GCloud services and established end-to-end pipelines.• Developed a pipeline for websites analyses with different AI providers.• Worked on engineering prompts and integration.• Established a Kubernetes cluster in GKE to scale Weaviate database.• Developed a Python SDK that can handle all AI pipelines and can be integrated into different projects.• Developed cloud functions that provide results from calls to LLM models for various projects.

• Developed multiple high level Arduino/ESP8266 projects.• Wrote supplementary Matlab and Python scripts for research projects.• Contributed to many research projects including security assessments and block-chain. • Developed end-to-end PHP websites using Laravel and other frameworks.• Designed and implemented own PHP MVC Engine.• Developed games with Corona SDK.• Managed domain registration and website hosting.• Managed client support.

• Performed security consultations.• Prepared case study for GDPR migration.• Conducted security reviews on main API.• Integrated key management system for data encryption.• Assessed security risks rising upon adoption of new platform components.• Developed security components (HTML/CSRF filters, persistence layer, audits.)• Designed, architecture and implemented distributed Java cluster for data import.• Developed EEG client for the platform using Java-FX.• Utilized Spring Framework to enhance main API.• Integrated EEG analysis algorithms into cloud platform.• Managed cloud development services on AWS.• Delivered IOT project based on MQTT, Node.js and Android app.• Ensured quality with unit tests using JUnit.

• Managed client support.• Performed security consultations, reviews and developed security components.• Performed DevOps, maintained servers and managed cloud infrastructure.• Developed client-server Android applications.• Developed iOS Applications.• Developed PHP modules/themes for Yii2 and Magento2 frameworks.• Designed web applications using Spring Framework.• Implemented local and integrated 3rd party APIs.• Managed GIT repositories.