graph databases , semantic modeling , Sparql, Metadata Management, Data Architecture, TigerGraph, ELT, Rdf, Neo4j, Python, Java, Apis, Sql, Data Quality, Data Governance, Etl, GraphDB, SHACL, Cypher, AWS Neptune, Gremlin, owl, rdfs, Stardog, entity resolution, ontology engineering, knowledge graph engineering, cloud-based data platforms

amazon sqs , Cassandra, PostgreSQL, Dynamodb, Apache Spark, Kafka, Django, Gcp, Docker, MySQL, MongoDB, Azure, Python, Kubernetes, AWS, Swarm

can bus , Linux System Administration, Sql, Numpy, Docker, Database Optimization, Shell scripting, Flask, Gitlab, Networking Concepts, Python, Pytest, scikit-learn, pymodbus, PC-LINT Plus, REST API design, Conan, UDS protocol, python-can, scapy

schneider , Networking, Cisco, IBMS, Honeywell, Johnson Controls, Team Handling, Bms, Fire Alarm, Strategic Planning, ELV, Pa, C-level selling, Smart Building solutions, Access Control, Siemens, Tender Management, P&L ownership, Bosch, Cctv, Hikvision

Java, Node.js, Typescript, Python, CrewAI, embedding lifecycle, re-indexing, Go, Ingestion and chunking design, Semantic Kernel, LangGraph, AutoGen, OpenAI Agents SDK, Claude Agent SDK, Pydantic AI, RAG evaluation, reranking, hybrid graph retrieval