Dr. Andrei Popescu has built his professional journey around the intersection of finance, technology, and financial markets. Originally from Romania and now based in Singapore, he has developed a career that combines quantitative finance, financial research, artificial intelligence, and technology. His interest in financial markets began with their unique balance between structure and uncertainty. While markets contain patterns that can be studied through mathematics and data, they also remain unpredictable, creating complex problems that require both analytical thinking and continuous learning.
Dr. Andrei Popescu | Founder & CEO | SCX Holdings
This curiosity eventually guided him from quantitative finance toward the technologies that can improve the way financial strategies are discovered, tested, and developed.
EliteX proudly features Dr. Andrei Popescu in this edition, recognizing a distinguished journey of leadership, innovation, and meaningful impact.
His professional interests have grown significantly over time. Rather than focusing only on whether a trading strategy works, Dr. Popescu became interested in how technology could help researchers discover better strategies and explore possibilities that may be difficult to identify through traditional methods. His PhD research in Financial Digital Assets further strengthened this direction by examining how technological innovation could influence financial instruments, markets, and risk. Today, his work increasingly focuses on artificial intelligence, machine learning, and evolutionary approaches to financial modelling. For him, fintech is not simply about adopting new technology. It is about using technology to address real financial challenges and build systems that can operate effectively despite uncertainty.
The goal is not to chase technology, but to understand the problem and build technology that solves it.
As CEO of SCX Holdings, Dr. Popescu is responsible for setting the company’s strategic direction and ensuring that research, technology, and business development work together. A major part of his role involves connecting quantitative research with practical technology. This includes exploring how trading systems can be designed, tested, and improved, as well as examining opportunities in financial digital assets and developing risk-management frameworks that can remain reliable as market conditions change. He also considers the long-term direction of the company by evaluating which technologies can provide genuine value and how research ideas can be transformed into practical systems. At the same time, he places strong importance on people, giving his team the freedom to question assumptions, experiment, and develop ideas independently.
Artificial intelligence has become an important part of this strategy. Through SCX Holdings, Dr. Popescu introduced AQAI Capital, Applied Quantitative Artificial Intelligence, as a specialised quantitative trading firm focused on developing intelligent systems for financial markets. The goal is not to use AI simply because it is a popular technology, but to identify areas where it can genuinely improve research and decision-making. AI can help analyse large amounts of information, while machine learning can support the construction and evaluation of trading strategies and portfolios. Dr. Popescu is particularly interested in evolutionary methods such as genetic programming, where systems can explore and evolve possible solutions instead of depending entirely on strategies manually designed by researchers.
The creation of AQAI Capital is one of the achievements he values most. The project represents his broader vision of bringing quantitative artificial intelligence into financial markets while combining computational research with practical trading applications. Genetic programming allows the system to explore different structures and combinations of ideas. However, Dr. Popescu understands that finding a strategy that performs well on historical data is only the beginning. The greater challenge is determining whether the result reflects a meaningful relationship or simply a pattern that happened to exist in the data. This is why robustness, testing, and validation remain central to his approach.
He also believes that successful fintech innovation requires a balance between creativity and discipline. His team is decentralised, with members across Europe, including Romania and Belgium, bringing different perspectives to the research process. Team members are encouraged to question existing assumptions and test ideas without being afraid of failure. At the same time, every promising idea must be challenged and validated under different conditions. This approach creates an environment where experimentation is welcomed, but decisions remain grounded in evidence.
The future of fintech belongs to systems that can adapt without losing the discipline of strong risk controls.
Looking at the wider fintech industry, Dr. Popescu sees Europe facing an important challenge: balancing innovation with regulation. Europe has strong talent, research institutions, financial expertise, and infrastructure, but its markets can be fragmented across different regulatory environments. For fintech companies, developing new technology is therefore only one part of the challenge. Solutions must also be secure, compliant, understandable, and capable of scaling. He believes effective regulation can create trust and confidence while still allowing innovation to develop.
For young professionals entering fintech, his advice is straightforward: understand the problem before chasing the technology. He encourages people to build strong foundations in finance, mathematics, statistics, and technology, while remaining open to experimentation and continuous learning. He believes some of the most valuable opportunities exist where different disciplines meet. His own career reflects this approach, combining financial knowledge with technology and research.
Looking ahead, Dr. Popescu sees significant potential for European fintech. He believes Europe has the talent and resources to create distinctive solutions in AI, machine learning, adaptive systems, and financial infrastructure. The opportunity lies in turning research and technical expertise into products that can achieve large-scale adoption. He envisions a future in which European fintech combines technological ambition with strong institutions, research capabilities, financial expertise, transparency, and trust. For him, curiosity may begin the journey, but discipline, testing, and continuous improvement are what turn new ideas into meaningful progress.
Curiosity opens new possibilities, but discipline turns them into meaningful results.