Test planning (cover all type of test cases with developers during development)
Flow Chart designing
UI/UX testing
Regression testing
Web testing (with the different browser)
Android/ios testing
Navigation testing(denial of services)
Load testing
Performance testing
API testing
Db level testing(nosql & sql)
JIRA-assign bug tickets to the developers with bugs tracking and restest bugs to confirm bug fixed and update status.
Apart from Automation testing:
Python scripting
Selenium
Web scripting
Web scrapping
Apart from security level testing
request smuggling
men-in-the-middle-attack
Network-level testing
session hijacking
XSS attack testing
Different kind of injection testing
Domain takeover testing
Clickjacking
Authentication testing
Payment security testing
payment tempering
And another different kind of attacks testing
Tools: burp-suit, Nmap