LinkedIn Recruiter, GitHub, Stack Overflow, AngelList, Twitter, Kaggle, Glassdoor, job boards, Workday, Greenhouse, Lever, iCIMS, Coding challenges (HackerRank, Codility), AI & machine learning assessments, technical interviews (system design, algorithmic problem-solving), Metrics tracking, market research, analytics tools (Google Analytics, Excel, Tableau), Java, Python, SQL, C++, AWS, Azure, Google Cloud, Active sourcing for underrepresented talent, increasing diversity hires by 25%, Strong interpersonal skills, cross-functional teamwork, stakeholder management, Building personalized, transparent, and inclusive hiring processes