I'm a hard-working, goal-oriented and ambitious Full Stack developer with huge experience of educational projects and production development, self-discipline and ability to work with minimum supervision. Always ready to try something new and work in different areas.I worked with C++, C# , T-SQL and new modern frameworks and software architectures (MVVM, three-tier architecture).
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Senior Software EngineerSimcorp Nov 2024 - PresentWarsaw, Mazowieckie, Poland- Actively engaged in performance analysis and optimization efforts to meet stringent performance requirements, conducting in-depth investigations to identify bottlenecks and enhance system efficiency.- Developed and integrated an API to execute a wide range of order commands, exposed via Azure Service Bus, enabling seamless interaction for both internal system and external clients. -
Software EngineerSimcorp Jun 2023 - Oct 2024Warsaw, Mazowieckie, Poland- Implemented streaming solutions for both trading and non-trading data, enabling real-time data flow and improving system responsiveness and decision-making capabilities.- Implemented comprehensive unit and integration tests for all developed order command functionalities, ensuring robust performance and reliability. Additionally, contributed to manual testing efforts to validate complex scenarios and edge cases. -
Software EngineerPjsc Bank Vostok Sep 2022 - May 2023Kyiv, Kyiv City, Ukraine- Designed and implemented a dialogue script system tailored to client behavior and specific business rules, enhancing communication efficiency between operators and clients.- Reduced the average loading time of client information for operators from 15 seconds to 4 seconds.- Migrated service configuration-related environment variables to Consul and Vault, enhancing security, scalability, and centralized management of configuration data. -
Software EngineerDevmiles Feb 2022 - May 2023Kyiv, Kyiv City, Ukraine- Completed a user interface for the reports data which increased the overall experience in the clinic.- Reduced time to render the patient's body view by a factor of 2 times by implementing a more efficient algorithm.- Coordinated with stockholders and users toward the significant changes in the medical project. -
Development InternBotshare.Ai Nov 2021 - Jan 2022Kyiv, Kyiv City, UkraineImplemented new more user friendly, informative and full-fledged UI, that will be used for robot management. -
C++ InternEleks Aug 2021 - Oct 2021Kyiv, Kyiv City, UkraineSuccessfully completed the Internship Program of C++ Camp. I gained new knowledge and gained valuable experience as I have worked in the team and created a digital cookbook.
Oleksandr Tkachenko Education Details
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Computer Software Engineering
Frequently Asked Questions about Oleksandr Tkachenko
What company does Oleksandr Tkachenko work for?
Oleksandr Tkachenko works for Simcorp
What is Oleksandr Tkachenko's role at the current company?
Oleksandr Tkachenko's current role is Senior Software Engineer.
What schools did Oleksandr Tkachenko attend?
Oleksandr Tkachenko attended National Technical University Of Ukraine 'kyiv Polytechnic Institute'.
Who are Oleksandr Tkachenko's colleagues?
Oleksandr Tkachenko's colleagues are Divya Dubey, Shanshan Song, Antti Horppu, Sara Rigodanza, Ludovica Peiretti, O'niel I., Robert Żurek.
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Oleksandr Tkachenko
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Oleksandr Tkachenko
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3lohika.com, luxoft.com, spartez.com
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Oleksandr Tkachenko
2D And 3D Designer, Urban Planner, Kitchen Designer, Urban Transport Researcher, Urban Researcher And DesignerPoland
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