Dmitriy Lijin
Sr. Software Engineer at Chase
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolDmitriy Lijin is a senior software engineer with nine years of experience building robust backend systems and payment platforms, currently modernizing Chase’s payment stack with Java, Spring Boot, and microservices. His background spans e-commerce ads at eBay and skill-graph and ML-assist work at LinkedIn, blending data engineering (Scala, Spark) with production API design. He has deep expertise in application security from years leading security efforts at TIBCO/Jaspersoft, where he delivered pragmatic fixes for XSS, CSRF, and library vulnerabilities while guiding secure development practices across teams. Dmitriy pairs strong analytical and quantitative skills with clear communication, regularly translating complex technical issues for cross-functional stakeholders. Based in San Francisco and originally from Uzbekistan, he also explores AI/ML and self-driving car topics through a Udacity nanodegree, reflecting a curiosity that extends beyond core backend engineering.
9 years of coding experience
13 years of employment as a software developer
Certificate, Self-Driving Car Nanodergee, Certificate, Self-Driving Car Nanodergee at UdacityMasters, Computer Science, Masters, Computer Science at University of Illinois at ChicagoUniversity of Illinois Urbana-Champaign
Github Skills (7)
php-api8
api6
webpack5
vue5
php5
tooling5
datetime5
Programming languages (4)
Github contributions (5)
dmitriyl99/event_flats
Sep 2021 - Oct 2023
Contributions:33 pushes, 3 branches in 2 years 1 month
VID-STUDY/HomeCooking
Apr 2019 - Jun 2020
Contributions:100 pushes, 5 branches in 1 year 2 months
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