Team 2021-03-05T11:48:40+00:00
Gautam Mitra
Gautam MitraFounder and Managing Director
Prof Mitra is an internationally renowned research scientist in the field of Operational Research in general and computational optimization…Read more
Christian Valente
Christian ValenteChief Technology Officer
Dr Valente has a bachelor’s degree , first class honors in Computer Science and subsequently an MSc in Artificial Intelligence from…Read more
Shrey Jhunjhunwala
Shrey JhunjhunwalaChief Business Development Officer
Shrey is a Computer Science graduate of Amity University; he has subsequently worked with Hindustan Times in the area of Customer Marketing…Read more
Cristiano Arbex Valle
Cristiano Arbex ValleSenior Software Engineer & Consultant
Dr Valle has a bachelor’s degree in Computer Science and an MSc in Operations Research from Universidade Federal de Minas Gerais (UFMG)…Read more
Christina Erlwein-Sayer
Christina Erlwein-SayerSenior Quantitative Analyst & Researcher (Associate)
Dr Erlwein-Sayer works on the topic of financial analytics in general and models and tools for portfolio construction and credit…Read more
Zryan Sadik
Zryan SadikQuantitative Analyst and Researcher
Dr Sadik has a bachelor’s degree in Mathematics from Salahaddin University – Erbil in the Kurdistan region of Iraq. After working as an IT technician…Read more
Samrat Halder
Samrat HalderResearch Analyst & Software Engineer
Samrat joined OptiRisk Systems in January 2018 as a research analyst and software engineer; he is a member of the Research and Model…Read more
Douglas Castilho
Douglas CastilhoIntern & Sponsored PhD Candidate
Douglas obtained his MSc degree in Computer Science in 2014 from the Federal University of Minas Gerais – Brazil. He is now a researcher and professor at…Read more
Dhruv Rana
Dhruv RanaResearch Analyst & Software Engineer
Dhruv joined OptiRisk Systems in November 2018 as a Research Analyst and Software Engineer. Prior to OptiRisk, he has worked as a Data Scientist for…Read more
Shradha Berry
Shradha BerryData Scientist & Research Analyst
Shradha joined OptiRisk Systems in October 2019 as a Data Scientist and Research Analyst. She has over 5 years’ experience in software development with TCS, India…Read more
Narender Chauhan
Narender ChauhanSponsored Industry based PhD Candidate & Intern
Narender is an Electronic and Electrical graduate (2010) of Brunel University; he subsequently qualified from…Read more
Dina Baigurmanova
Dina BaigurmanovaMarketing & Business Development Intern
Dina Baigurmanova is studying Economics in Nazarbayev University (Kazakhstan); she will graduate in May 2021. In previous internships she has…Read more
Sarah Amin
Sarah AminSocial Media Marketing & PR Executive
Sarah is a graduate of Amity University in Mass Communication & Journalism. She is the Social Media Marketing lead for the two associated companies OptiRisk Systems …Read more
Hitesh Menghwani
Hitesh MenghwaniResearch Analyst & Software Engineer
Hitesh joined OptiRisk Systems in September 2020 as a research analyst and software engineer. Prior to joining OptiRisk Systems, he worked as a quantitative risk…Read more
Yuanqi Chu
Yuanqi ChuSponsored Industry based PhD Candidate & Intern
Yuanqi joined OptiRisk Systems in October 2020. She is an industry sponsored PhD student in the Department…Read more
Ravi Kashyap
Ravi KashyapSenior Consultant & Quantitative Analyst (Associate)
Ravi Kashyap has worked in New York and Hong Kong, two leading financial markets. He gained his experience …Read more
Alexander Gladilin
Alexander GladilinResearch Associate
Alexander is the CEO of a start-up company Transolved, and a research associate of OptiRisk. He is also a Doctoral Researcher at the Mathematics Department of…Read more
Salwee Amin
Salwee AminExecutive Assistant to CEO
Salwee is a graduate of Calcutta University (Bhawanipur Education Society College; Master of Commerce (Accounting and Finance: First Division)). She joined OptiRisk…Read more


Cormac Lucas
Cormac LucasTechnical Director
Dr Lucas has extensive knowledge of Mathematical Optimization and Software Tools for (algebraic) Optimization Modelling…Read more
Frank Ellison
Frank EllisonPrincipal Consultant (Retired)
Dr Ellison worked as a Senior Research Associate in CARISMA at Brunel University. He has a long-standing experience of developing large-scale…Read more
Csaba Fabian
Csaba FabianVisiting Researcher
Dr Fabian has 15 years’ experience in optimization and decision support modelling; in particular he specialises in computational models for decision…Read more
Diana Roman
Diana RomanConsultant & Research Associate
After completing her PhD under late Professor Darby-Dowman and Professor Mitra, Dr Roman joined OptiRisk Systems as a software developer…Read more
Humberto Brandão
Humberto Brandão
Dr. Brandão has knowledge of Machine Learning and Combinatorial Optimization. He is also an expert in Data Science applied to financial…Read more
Ronald Hochreiter
Ronald Hochreiter
Ronald is Principal Investigator of the project ReKlaSat 3D (Reconstruction and Classification of Satellite Images) using contemporary Deep Learning technologies…Read more