Global financial markets generate data at an extraordinary scale. But how do teams turn billions of daily signals into products people can trust and use? Bloomberg’s engineers, analysts and product leaders reveal the decisions behind building high-performance financial technology, from data quality and AI to customer needs, resilience and responsible delivery.


Kelvin Nyakundi is a Senior AI Engineer at Bloomberg, working across machine learning, backend engineering, and applied AI. He’s particularly interested in search, ranking, and production AI systems, especially the challenge of turning models that work in theory into systems that are genuinely useful at scale.


Hawa Diallo is a Senior Product Manager at Bloomberg and Co-Lead of Bloomberg’s Black Professional Community in EMEA. With over 20 years of experience across investment management technology, enterprise data, analytics and product strategy, she works at the intersection of strategy, technology and transformation. At Bloomberg, Hawa is one of the leads shaping Total Portfolio View, with a focus on data aggregation, portfolio structure and creating a consolidated view across public and private markets. Her work brings together product, data, technology and investment workflows to address complex challenges and shape scalable solutions.Alongside her product role, Hawa co-leads Bloomberg’s Black Professional Community in EMEA, partnering with senior leaders and colleagues to strengthen community, capability and opportunity, and to create meaningful business and organisational impact. She is also passionate about supporting founders and SMEs, and mentors businesses across the UK and Africa.Prior to Bloomberg, Hawa held senior product and strategy roles at IHS Markit, Eze Software Group and Morgan Stanley. She holds an MBA in Finance and Investment from the European School of Economics in London and a Bachelor’s degree in Economics and Econometrics from the Université du Québec à Montréal.