Building E2E Security SaaS product for software supply chain protection. AWS serverless technologies, K8s. Python major and a little bit of TypeScript for the web app. My role in Myrror security was to change the whole approach to technological stack, replacing heavy,hard to lift approach with modern server-less technologies and out of the box solutions, more relevantfor resource-less small startup that requires high agility in order to iterate, evaluate and adjust in zerotime. Stack: Python/Node.js, Postgres, Redis. AWS Step Functions as a core workflow orchestration tool AWS Lambda AWS EKS for long running heavy jobs and the Web App. AWS S3 as a primary object store. AWS Amplify for Web App hosting

• Constructed serverless data pipelines that were fully hosted using AWS.

• Built a batch processing system for ML processes.

• Defined all of the company's procedures (CI/CD, documentation flow, and more).

• Integrated GCP Composer as the main orchestration system.

• Constructed a serverless data processing pipeline that was also integrated with CI/CD.

• Developed internal services for text analysis, based on Elasticsearch and the NLTK Python library.

• Supported the existing systems.

• Moved all of the project's security foundation to a higher level.

• Created technical tools based on an internally developed Linux network driver for the network adapters in order to serve the silicon validation teams.

• Supported the LAN simulation environment which was written in C++.

• Constructed a testing framework for the L2 network protocols, NCSI and MCTP.