Roi Nisan

· Led data engineering projects.

· Utilizes FastAPI for building high-performance, easy-to-use RESTful and Streaming APIs .

· Leverages Pydantic for data validation and settings management.

· responsible for code review, CI/CD implementation, pull request approval.

· Proficient in containerization technologies like OpenShift, Kubernetes (K8s), and Docker for deploying.

· Designs microservices for RAG projects, using SAGA pattern.

· continuing served as a Backend Data Engineer.

· Developed data science panels for machine learning models, enabling efficient data analysis.

· working with big data technologies including Hadoop ecosystem, PySpark, HDFS, Kafka, and Elasticsearch.

· Utilized containerization techniques and object-oriented programming for creating a feature store.

· Employed cloud platforms (AWS, Azure, Google Cloud) for data engineering purposes, including data storage.

· Participated in agile development methodologies, including sprint planning, daily stand-ups, and retrospectives.

· Develop and maintain backend systems and web applications with RESTful API and CRUD architecture.

· Develop, Develop using Flask framework, SQL Alchemy, pandas and NumPy.

· Built MS SQL databases and table structures