Data systems
Python, SQL, PostgreSQL, ETL pipelines, and operational data flows.
Ariovistus SRL
Under construction
Ariovistus SRL, owned by Constantin Copaceanu, works across data engineering, automation, and software architecture.
Based in Romania and open to inquiries.
Distributed processing
Kafka, Spark, and platform-oriented data movement where appropriate.
Search applications
Search-oriented systems, ElasticSearch, and semantic retrieval use cases.
Backend platforms
Django, Docker, Linux, service integration, and maintainable backend delivery.
Automation
Workflow automation, bots, Telegram integrations, and practical internal tooling.
Connected services
Integrations with external platforms, including Google Cloud APIs where needed.