Julia Beliaeva is a Senior Business Analyst and product-minded delivery lead with 18 years of experience building data-driven and user-focused solutions across telecom, gaming, and enterprise tech. She combines hands-on technical fluency (SQL, Power BI, Swagger, Azure, Atlassian) with Scrum Product Owner practice (PSPO I) to launch MVPs fast—once shipping 40+ features in 3 months—and to cut operational lags (experiment-to-analysis from 1 day to 15 minutes; order creation sped up 63%). Julia has led cross-functional teams of 2–10, managed high-stakes OSS/BSS and mobile projects, and helped a multiplayer game achieve a Guinness World Record for 1009 simultaneous users. An active mentor and Women in Tech supporter, she also contributes to open-source developer tools (KotlinDL, IntelliJ plugins), showing a rare mix of business process design and backend engineering chops. She excels at turning complex stakeholder needs into measurable workflows and automated pipelines that increase speed, visibility, and product value.
18 years of coding experience
1 year of employment as a software developer
Business Process Management, Business Process Management at University of Tartu
Master's degree, Fundamental informatics and information technologies, A, Master's degree, Fundamental informatics and information technologies, A at Воронежский Государственный Университет
High-level Deep Learning Framework written in Kotlin and inspired by Keras
Role in this project:
Back-end Developer
Contributions:2 releases, 119 reviews, 194 commits in 1 year 5 months
Contributions summary:Julia primarily worked on fixing issues related to saving and loading the Input layer in the KotlinDL framework, including extracting and refactoring existing functions. They simplified the model serialization process and corrected an issue with batch input shapes. Additionally, they addressed typos in the RandomUniform initializer and javadoc, improved the image preprocessing examples.
Open-source plugins included in the distribution of IntelliJ IDEA Ultimate and other IDEs based on the IntelliJ Platform
Role in this project:
Back-end Developer
Contributions:8 commits in 5 months
Contributions summary:Julia primarily contributed to the Perforce integration within the IntelliJ IDEA plugins. Their work involved modifying the Perforce plugin to improve functionality, specifically related to shelving and unshelving changes. They focused on enabling features such as the "Unshelve and Delete" button and displaying shelved changes in the local changes view, enhancing the user experience. The user also removed an outdated action and updated actions related to the Perforce version control system.
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Julia Beliaeva - Senior Business Analyst at Quantori