Two decades ago, McKinsey researchers observed a brewing war for talent in the business world. And even after two decades, this war for talent is far from over. Hit by massive shifts in business models and the advent of the digital era, organizations are finding themselves competing for talent. Adopting technology can be seen as the panacea for their challenges. Technology implementation across the HR value chain is helping firms with selecting the right candidate, enabling pre and post employee engagement and personalization of the recruitment process.