Algorithms, Mqtt, Golang, Azure IoT, Linux, data structures, Python, AWS IoT Core, Protobuf, GRPC, DDS, OS primitives, asynchronous systems, cloud-native services

Golang, Cassandra, Java 8, Angular, Nosql, React, Javascript, Design Patterns, Docker, Core Java, Python, AWS, Hadoop, Scala, Kotlin, Redis, Css3, Kubernetes, IO NIO, network communication, Swarm, R, high availability systems, Aliyun Cloud, Java multi-threading, high concurrency

Databases, python, Device Drivers, Operating Systems, Programming Languages, Embedded Software, BIOS, Firmware, system network operating system, firmware tools and utilities, application administration, ICT test program development

HTML, Java, Python, Golang, CSS, Typescript, Javascript, data analysis tools, ads buying platforms

Java, PostgreSQL, Kafka, Spring Boot, Spring MVC, Spring Data, Rabbitmq, Docker, MySQL, Spring Security, Kubernetes, EKS, GitHub Actions

Python, Linux operating systems, high-performance networking, real-time communication protocols

Java, CSS, HTML

Stripe, MongoDB, AWS, GitHub ecosystem

Algorithms, Java, Design Patterns, data structures, Software Development Methodologies, Python, GUI analysis, object-oriented programming, modern web technologies, functional code design, instrument control software, full-stack development