Senior C++ Developer, Security Analytics Infrastructure, Vice President

budapest, budapest, Hungary • Posted May 11, 2026

Job Type: Full-time
Location: budapest, budapest
Posted: May 11, 2026
Category: Other-General
Application Deadline: June 20, 2026

Role Description

Locations: Budapest, Hungary
Job description
About this role
About the role
Join us as a senior Software Developer in SAI Budapest to craft the next generation of our single security analytical modelling platform using C++23 and Python 3 with the help of colleagues across Europe and the USA!
You will create new modules, applications, APIs, and observability pipelines to provide clients with novel ways of using our analytics.
You will understand our business processes, identify bottlenecks, and provide optimizations to improve our cloud compute performance.
It is important to have the ability to manage complex implementation and requirements as you will be working on a scalable, modular, and distributed architecture.
You will communicate with the users of our analytical systems and with stakeholders formulating external client requirements. You will also approach other teams in BlackRock to learn about the business use-cases we serve and how they could be ...

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