Kirill D.
Senior Software Engineer @Bloomberg
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WORK HISTORY
Senior Software Engineer @Bloomberg
London, GB
C++{17, 20}, Cassandra, Grafana, Humio, Python, Javascript, CMake, Git, Docker, Linux• Tech Lead of a Notification Feed Product (serving over 150k DAU) and a Notification Delivery Platform (supporting 30+ internal teams and 30+ external teams)• Led the migration of a write-heavy database from an RDBMS to Cassandra, enabling horizontal scalability of the Platform. Designed and implemented a new data model, a dynamic partitioning algorithm, and a zero-downtime migration strategy. Developed comprehensive metrics and a monitoring dashboard to oversee the migration efficiently.• Optimized the notification delivery pipeline for high-volume fanout, identifying bottlenecks and refactoring the core service for greater asynchronicity. Led a cross-team initiative to onboard a new heavy-traffic team successfully.• Championed technical excellence within my group by presenting at regular knowledge-sharing sessions and initiating multiple code quality improvement efforts, including the introduction of clang-tidy.• Contributed to an open source llvm fork, implementing a reflection proposal (P2996) in C++ as part of my engagement with the tech community.
EDUCATION
Plekhanov Russian University of Economics
Bachelor's degree, Informatics
Plekhanov Russian University of Economics
Master's degree, Applied Informatics
ABOUT KIRILL D.
Senior Software Engineer with expertise in C++ and a diverse range of experiences that provide a unique, well-rounded perspective:• Technical Expertise: Extensive experience in close-to-hardware development (efficient memory management, multithreading), distributed backend systems (notification delivery, vector search), and abstract software design.• Platform Experience: Proficient in developing for both mobile (iOS, Android) and server-side platforms (Linux).• Industry Exposure: Proven track record in FinTech, B2B AI software (SDKs, platforms, computer vision technologies), and a highly popular consumer-facing entertainment app with over 150 million MAU.• Cultural Adaptability: Successfully adapted to and thrived in a dynamic startup, a creative mid-sized company, and a large multinational corporation.Adaptable and a fast learner, I am driven to deliver high-impact software solutions that create significant value for the company.C++, Cassandra, Grafana, Humio, Python, Javascript, CMake, Git, Docker, Linux
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