data engineering , Database Systems, Data integration and transformation processes, Cloud-based data storage and processing platforms, Data pipeline development and management, Data modeling techniques

Terraform, Spring Boot, Java, Dynamodb, Api Gateway, RDS, AWS, Cloudformation, Nosql, Sqs, ECS, Restful Services, Cloudwatch, Infrastructure as code, EKS, Microservices patterns, AI-assisted practices, Security, Application Resiliency

Databases, frontend framework, backend APIs, security work, performance observability

Agile Development, VxWorks, Spirent, Version Control System, Linux Device Driver, C, Ixia, Linux, Clearcase, Git, ASIC architectures, GreenHills, Network Development Tools, Secure Software, Sniffer, Assembly code, L2 Bridging, Traffic Generators, L3 Routing, IPApps Security Classifiers

Objective-c, Swift, Apple’s Security frameworks, XPC services, macOS Core Knowledge, LaunchDaemons, Authorization Services, LaunchAgents, System Extensions, AppKit

Algorithms, S3, Video Processing, Distributed Systems, System Design, data structures, AWS, message queues, media pipelines, event-driven architectures, HLS streams, asynchronous processing, cloud environments, object storage systems, backend systems

security development lifecycle , C, Device Drivers, Linux kernel, test automation, Windows, Shell Scripts, Debugging, Agile, Test Methodologies, Python, Software Development, Ci, software testing, Linux, System Architecture, Optimization, Verification, assembly, Instrumentation, Validation, software profiling, bootloaders, Android internals, ARM OS fundamentals

Json, Css3, Restful Web Services, Typescript, Javascript, Html5, Unit testing frameworks, Security composition analysis tools, Large data sets and databases, Serverless architectures, Code quality tools, CI CD pipelines, End-to-end testing frameworks

Linux Programming, C, Ssh, Ldap, Spi, Rest Api, I2c, Ipmi, Uart, Vlans, Kernel Internals, Flash technologies, Redfish, shared libraries, PMBUS, makefiles, system calls, security certificates, key authentication, U-boot, Linux network firewalls, eMMC, SMBUS, Drivers, KCS