Nikos’s background is in distributed systems.
Previously, he has conducted academic research in distributed systems, reliable, large-scale computing, blockchain, privacy preserving collaboration, and e-voting, while also leading teams of M.Sc. and Ph.D. students.
In addition to his academic accomplishments, Nikos brings years of software engineering experience from IT consulting, e.g. in the banking and retail industries.
Nikolaos earned his Ph.D. in Computer Science, focusing on distributed systems, from the University of Athens.
At Veridise, Nikolaos serves as the VP of Product and leads the software engineering team that develops our in-house vulnerability detection tools.
Previous work
Academic work
- On the practicality of practical byzantine fault tolerance, N Chondros, K Kokordelis, M Roussopoulos, Middleware 2012: ACM/IFIP/USENIX 13th International Middleware Conference
- D-DEMOS: A distributed, end-to-end verifiable, internet voting system, N Chondros, B Zhang, T Zacharias, P Diamantopoulos, S Maneas, C Patsonakis, A Delis, A Kiayias, M Roussopoulos, 2016 IEEE 36th International Conference on Distributed Computing Systems (ICDCS)
- Distributed personal cloud storage without third parties, M Konstantopoulos, P Diamantopoulos, N Chondros, M Roussopoulos, IEEE Transactions on Parallel and Distributed Systems 30 (11), 2434-2448
- Interactive consistency in practical, mostly-asynchronous systems, P Diamantopoulos, S Maneas, C Patsonakis, N Chondros, M Roussopoulos, 2015 IEEE 21st International Conference on Parallel and Distributed Systems (ICPADS)
- Take Back your Friends with DCS: A Decentralized Connectivity Service for private social communication apps, C Aslanoglou, M Konstantopoulos, N Chondros, M Roussopoulos, 2020 IEEE International Conference on Decentralized Applications and Infrastructures (DAPPS)
- Nikolaos’s academic research on Google scholar