Tech professionals from Meta, Google, Cisco, and Oracle share salary negotiation strategies that helped them secure significant pay raises.Sarra Bounouh, a Meta product manager, avoids discussing salary early and prefers negotiating after receiving an offer.Ketaki Vaidya, who moved from Oracle India to California, used her internal credibility to secure a higher salary, bonuses, and relocation perks.Varun Kulkarni of Cisco negotiated a 5% increase by transparently discussing competing offers. Hemant Pandey, a senior software engineer at Meta, used offers from other companies to boost his pay and negotiated a sign-on bonus and stock options.