Hardware Abstraction Layers (HAL), Embedded C++, C, Uart, Spi, Can, Jtag, Firmware Development, Oscilloscope, Logic Analyzer, ARM Cortex-M, I²C

software security , telemetry , Nat, Networking, Dns, Windows, Multithreading, Https, Concurrency, Docker, Tcp/ip, Tls, Python, Logging, Proxies, C++, Routing, Http, Asynchronous programming, Linux, Sockets, Firewalls, Kubernetes, Diagnostics, Go, Secure Communication Practices, Inter-process Communication, Network Segmentation

Rtos, Linux, Multithreading, C++, multiprocessing, Mutex, Flash RAM, Semaphores

Java, C#, C++, Web Services, Testing, Scalability, Performance, architecture design patterns, Reliability, software architectures, code reviews, software programming language, source control management, continuous deployments, large-scale distributed systems, web-based applications

PostgreSQL, C, C++, Software Development Life Cycle, Testing, Relational database engine internals, Distributed database, Code reviews, Source control management, Amazon Aurora, Operations, Build processes

Reactnative, Java, C#, C++, object-oriented design

Java, C#, Software Development, Design Patterns, C++, object-oriented design