Dave Farley, is the managing director and founder of Continuous Delivery Ltd. Dave is author of "Modern Software Engineering" and co-author of the best-selling "Continuous Delivery" book, that describe a coherent, foundational and durable approach to effective software development. He is one of the authors of the Reactive Manifesto and a winner of the Duke Award for the open source LMAX Disruptor project. Dave is a pioneer of Continuous Delivery, thought-leader and expert practitioner in CD, DevOps, TDD and software design, and has a long track record in creating high-performance teams, shaping organisations for success, and creating outstanding software. Dave is committed to sharing his experience and techniques with software developers around the world, helping them to improve the design, quality and reliability of their software, by sharing his expertise through his consultancy, YouTube channel, and training courses.