Full-Stack Web Development:
Frontend: JavaScript (React.js, Vue.js, Angular), HTML, CSS
Backend: Node.js, Python (Django, Flask), Ruby on Rails, Java (Spring), PHP (Laravel)
Mobile App Development:
iOS: Swift (or Objective-C)
Android: Kotlin (or Java)
DevOps:
Containerization and Orchestration: Docker, Kubernetes
Automation Tools: Jenkins, Travis CI, GitLab CI
Configuration Management: Ansible, Puppet, Chef
Cloud Platforms: AWS, Azure, Google Cloud
Cloud Computing:
AWS (Amazon Web Services), Azure, Google Cloud Platform
Specific Services: AWS Lambda, Amazon S3, Azure App Service, Google Cloud Functions
Data Science and Machine Learning:
Programming Languages: Python (NumPy, pandas, scikit-learn)
Libraries and Frameworks: TensorFlow, PyTorch
Data Processing Tools: Apache Spark
Cybersecurity:
Security Monitoring Systems: SIEM (Security Information and Event Management)
Vulnerability Scanning Tools: Nessus, OpenVAS
Scripting Languages: Python, Bash
Blockchain:
Programming Languages: Solidity (for Ethereum smart contracts)
Frameworks: Ethereum, Hyperledger
UI/UX Design:
Prototyping Tools: Sketch, Figma, Adobe XD
Design Tools: Adobe Creative Suite (Photoshop, Illustrator)
IoT (Internet of Things):
Programming Languages: C, C++, Python
Communication Protocols: MQTT, CoAP
Platforms: Arduino, Raspberry Pi