Java, Kotlin, Nfc, Smartcards, Trusted execution environments, Cross-process communication in Android, Hardware integration on Android, Large-scale application design and architecture

Algorithms, Java, Websocket, multi-threading, concurrency, Spring Boot, Sql, Nosql, REST, Design Patterns, data structures, Python, AWS, low-latency system design, real-time market data feeds, exchange APIs

Java, Docker, Kotlin, Kubernetes, Python, AI LLM models

.NET, Java, C#, React, GenAI tools, DevOps processes, Next.js, AI-assisted development practices, AI tools for code generation

.Net Technologies, AWS DevOps, Golang, Rest Web Services, Node.js, Cloud Technologies, Application Servers, Flutter, Enterprise Java, Azure DevOps, NoSQL databases, desktop clients, Messaging, GCP DevOps, CI/CD practices

Java, Hibernate, Ejbs, Struts, Jsf

composer , Java, BigQuery, Mariadb, Spring Boot, Cursor, Jira, Git, Gcp, Batch, MySQL, Agile, Dataproc, Scrum, MongoDB, LangChain, n8n, Claude Code, GitHub Copilot