Emmanuel Kasongo

I am an experienced technology executive and software engineer with over a decade of delivering impactful solutions across fintech, banking, and enterprise sectors. With a strong foundation in computer systems engineering and advanced certifications in project management and Six Sigma, I’ve built a career at the intersection of technology, strategy, and operations.

Throughout my journey, I have led software development teams and large-scale technology projects across Europe, North America, and Africa. My expertise spans backend engineering, cloud infrastructure, and distributed systems, with deep proficiency in Java, Spring Boot, AWS, Kubernetes, and microservice-based architectures. I’ve successfully delivered mission-critical applications for major financial institutions such as Citibank, Barclays, AIB, Weatherbys Bank, and TP ICAP, consistently meeting high standards for performance, security, and scalability.

In leadership roles—including CTO and COO positions—I’ve managed cross-functional teams, shaped product roadmaps, and driven digital transformation initiatives from concept to execution. I’m comfortable engaging with both technical teams and business stakeholders, ensuring alignment between tech delivery and strategic goals. My approach combines technical rigor with a strong focus on people and process, helping teams perform at their best while delivering solutions that make a difference.

What sets me apart is my ability to translate complex challenges into actionable technology strategies, and to lead teams through change with clarity and focus. Whether building an MVP, scaling a digital platform, or optimizing operations, I bring a balance of innovation, structure, and execution to every engagement.

Beyond the technical realm, I am passionate about mentorship, youth empowerment, and digital inclusion. I serve as chairman of El Ministries International and have co-founded ventures focused on financial innovation and social impact. My multicultural background and experience working across diverse environments enable me to quickly adapt and build rapport with clients and collaborators worldwide.

I’m currently open to freelance or contract opportunities where I can contribute my expertise in software development, architecture, or tech leadership. If you're looking for someone who combines hands-on engineering skills with executive-level perspective and a results-driven mindset, let’s connect.