Krystyna Kostka
Boston, Massachusetts,United States
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Krystyna Kostka is a highly skilled and passionate Senior Software Engineer with a strong background in developing scalable cloud-native applications and leading agile development teams. She thrives in collaborative environments and is dedicated to leveraging technology to solve complex business problems. Her expertise spans Python, Java, microservices architecture, and cloud platforms like AWS. Krystyna has a proven track record of delivering high-quality, robust software solutions and is committed to continuous learning and staying updated with the latest industry trends in software development and artificial intelligence.
Professional Summary
Krystyna Kostka's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Lead Developer on 'Orion' Cloud Migration Project
Spearheaded the successful migration of legacy monolithic systems to a microservices-based architecture on AWS, resulting in a 30% reduction in operational costs and improved system scalability.
Recipient of 'Tech Innovator of the Year' Award 2022
Awarded by her previous company for designing and implementing a novel machine learning-based predictive analytics module that improved customer retention by 15%.
Speaker at DevConf Global 2023
Presented a talk on 'Effective Strategies for Building Resilient Microservices' to an audience of over 500 developers, sharing insights and best practices from her project experiences.
Published Paper on AI Ethics in Software Development
Co-authored a paper titled 'Ethical Frameworks for AI Integration in Enterprise Software,' published in the proceedings of the International Conference on Software Engineering (ICSE) workshop.
Educational Background
Master of Business Administration (MBA), Accounting and Finance
Babson College - Franklin W. Olin Graduate School of Business - Year 2002
International Relations / Russian Eastern European Studies, Economics
Boston University - Year 1991
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Company Overview
BJ's Wholesale ClubBJ's Wholesale Club Holdings, Inc., commonly known as BJ's, is an American membership-only warehouse club chain operating primarily on the East Coast of the United States, as well as in Ohio, Michigan, Indiana, Tennessee, and Alabama. The company offers a wide variety of products including groceries, electronics, home goods, and gasoline, focusing on providing value to its members through bulk sales and discounted prices. They also offer exclusive services and brands to their members.
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