Team-OTwo/pyokemon-service
Aug 2025 – Aug 2025
1 Month active
Languages Used
DockerfileGradleJavaSQLYAML
Technical Skills
API DevelopmentBackend DevelopmentConfiguration ManagementDatabase ManagementDockerFeign Client
KChanHyeok
PROFILE
Kchanhyeok
Developed the Pyokemon Notification System for the Team-OTwo/pyokemon-service repository, delivering a scalable, real-time notification pipeline that enhances user engagement by automating booking and event notifications. Leveraged Java, Spring Boot, and Kafka to implement an event-driven architecture, integrating Firebase Cloud Messaging for reliable delivery and MySQL for persistent storage. Designed and deployed a dedicated notification module, complete with database schema, Docker-based configuration, and production-ready environment setup. Focused on end-to-end testing, including notification viewing, marking as read, and bulk sending, while refining configuration management to support seamless staging and production rollout. Prioritized traceability and maintainability throughout the development process.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
10Total
Bugs
0
Commits
10
Features
1
Lines of code
1,334
Activity Months1
Your Network
6 peopleShared Repositories
6
Work History
August 2025
10 Commits • 1 Features
Aug 1, 2025Monthly summary for 2025-08: Delivered the Pyokemon Notification System for Team-OTwo/pyokemon-service, establishing end-to-end notification delivery with Firebase Cloud Messaging, Kafka-based processing, and environment/config for production readiness. Introduced a dedicated notification module, database schema, Docker/config, and Kafka integration to process booking and event details into user-facing notifications. Completed end-to-end delivery tests, including notification view/mark-as-read and bulk-send validation, with Kafka-based tests confirming reliability of the notification pipeline. Implemented event-driven enrichment via booking events and updated configuration to support kafkaBooking for dispatch. Dev-focused tweaks were applied to streamline testing and environment parity, preparing for production rollout. Overall, this work builds a scalable, real-time notification pipeline that improves user engagement and reduces manual follow-ups.
10 Commits • 1 Features
Aug 1, 2025Monthly summary for 2025-08: Delivered the Pyokemon Notification System for Team-OTwo/pyokemon-service, establishing end-to-end notification delivery with Firebase Cloud Messaging, Kafka-based processing, and environment/config for production readiness. Introduced a dedicated notification module, database schema, Docker/config, and Kafka integration to process booking and event details into user-facing notifications. Completed end-to-end delivery tests, including notification view/mark-as-read and bulk-send validation, with Kafka-based tests confirming reliability of the notification pipeline. Implemented event-driven enrichment via booking events and updated configuration to support kafkaBooking for dispatch. Dev-focused tweaks were applied to streamline testing and environment parity, preparing for production rollout. Overall, this work builds a scalable, real-time notification pipeline that improves user engagement and reduces manual follow-ups.
August 2025
Activity
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Quality Metrics
Correctness83.0%
Maintainability82.0%
Architecture82.0%
Performance80.0%
AI Usage22.0%
Skills & Technologies
Programming Languages
DockerfileGradleJavaSQLYAML
Technical Skills
API DevelopmentBackend DevelopmentConfiguration ManagementDatabase ManagementDockerFeign ClientFirebase Cloud MessagingGradleKafkaMicroservicesMyBatisMySQLREST APISpring Boot
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline