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Savvas Giannoukas

PROFILE

Savvas Giannoukas

Over a three-month period, contributed to the utilitywarehouse/kafka-cluster-config repository by designing and implementing event streaming infrastructure for bundle tier analytics and customer propositions. Leveraging AWS, Kafka, and Infrastructure as Code with Terraform and HCL, delivered modular Kafka topics, forwarders, and indexers to support scalable event-driven architectures. Developed a Telecom Fixed Line Data Loader module, integrating secure data ingestion into existing Kafka workflows for both development and production environments. Enhanced downstream processing by introducing compacted Kafka topics, improving reliability and efficiency. The work emphasized clear module boundaries and robust topic configurations, enabling seamless integration and maintainability across evolving cloud infrastructure.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

5Total
Bugs
0
Commits
5
Features
3
Lines of code
211
Activity Months3

Work History

May 2026

1 Commits • 1 Features

May 1, 2026

May 2026: Delivered Kafka Topics for Bundler Tier Events (Compacted Version) in utilitywarehouse/kafka-cluster-config. Implemented a compacted v2 Bundler Tier Events topic to improve downstream consumption and event processing efficiency. Change captured in commit 7643a292d3438d169cebe5c353b770950bc06e10 with message 'customer-prop: add bundler tier events v2 topic (#1264)'.

August 2025

1 Commits • 1 Features

Aug 1, 2025

August 2025 monthly summary for developer work focused on enhancing the Kafka-backed customer propositions platform with a new data ingestion capability. Delivered a Telecom Fixed Line Data Loader Module scoped to the customer proposition service and integrated with the existing Kafka infrastructure. Prepared development and production environments by configuring Kafka topics and certificate common names to ensure secure, seamless data flow.

July 2025

3 Commits • 1 Features

Jul 1, 2025

July 2025 performance summary for utilitywarehouse/kafka-cluster-config: Delivered Bundle Tier Event Streaming Infrastructure, including Kafka topics for bundle tier events, event forwarder and Elasticsearch indexer modules, and separation of compacted vs non-compacted event consumption. Implemented refined topic configurations and module boundaries to improve processing reliability and scalability. This work lays the foundation for scalable bundle tier analytics and downstream integrations, with focused commits addressing topic config, bundle tier topic updates, and compacted module improvements.

Activity

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Quality Metrics

Correctness96.0%
Maintainability92.0%
Architecture96.0%
Performance84.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

HCLTerraform

Technical Skills

AWSCloudInfrastructure as CodeKafkaTerraform

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

utilitywarehouse/kafka-cluster-config

Jul 2025 May 2026
3 Months active

Languages Used

HCLTerraform

Technical Skills

AWSCloudInfrastructure as CodeKafkaTerraform