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sangarbe

PROFILE

Sangarbe

Sangarbe worked on expanding and stabilizing Seedtag ad exchange integrations within the PubMatic-OpenWrap/prebid-server and prebid/prebid-server-java repositories. Over six months, Sangarbe delivered new bidder adapters and enhanced existing ones, implementing core logic in Go and Java to support banner and video formats, currency conversion, and robust HTTP handling. The work included enforcing USD normalization in bid requests, adding GDPR GPP macro support for privacy compliance, and improving test coverage for reliability. By aligning with OpenRTB standards and focusing on configuration management, Sangarbe ensured seamless integration, regulatory alignment, and maintainable code, demonstrating depth in backend development and AdTech API integration.

Overall Statistics

Feature vs Bugs

57%Features

Repository Contributions

7Total
Bugs
3
Commits
7
Features
4
Lines of code
1,854
Activity Months6

Work History

January 2026

2 Commits • 1 Features

Jan 1, 2026

January 2026: Focused delivery on core business value for prebid-server with two high-impact changes: currency normalization for bid requests to USD and privacy-compliant Seedtag user sync URLs using GPP macros. Both changes include test coverage to ensure stability across markets and regulatory alignment.

December 2025

1 Commits

Dec 1, 2025

December 2025 monthly summary for prebid-server-java focused on currency handling and test coverage enhancements. Key outcomes include enforcing USD currency in the Seedtag Bidder bid requests, updating tests to assert USD in outgoing requests, and improving traceability with a linked commit.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025 monthly summary for prebid/prebid-server-java. The month focused on privacy-forward feature work in the Seedtag adapter, with no other features or bug fixes logged in the provided data.

June 2025

1 Commits

Jun 1, 2025

June 2025: Stabilized the Seedtag integration in PubMatic-OpenWrap/prebid-server by fixing HTTP header handling for Seedtag API calls, improving reliability and API contract adherence across adapters. Delivered a targeted fix with clear traceability to issue #4299, reinforcing API expectations with minimal risk.

May 2025

1 Commits • 1 Features

May 1, 2025

May 2025 focused on delivering a new bidder adapter to expand exchange reach and unlock incremental revenue opportunities. Key feature delivered: Seedtag Bidder Adapter for prebid-server-java, enabling end-to-end integration with the Seedtag ad exchange. Implemented core integration components (HTTP request/response handling, bid processing, configuration, and tests) and added bid floor currency conversion and bid type determination logic to ensure accurate and compliant bidding flows. This work adhered to existing adapter patterns and included tests to verify reliability and safety. No major bugs fixed in this period for this repository; the emphasis was on feature delivery, code quality, and maintainability.

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025: Delivered Seedtag Demand Partner Adapter for PubMatic-OpenWrap/prebid-server, expanding demand sources and revenue opportunities. Implemented Go-based adapter logic, parameter validation tests, and integration into the adapter builder map; supports banner and video formats and currency conversion for bid floors. No major bugs reported this month; this feature enhances partner coverage, improves bid quality, and reinforces the roadmap to diversify demand sources.

Activity

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Quality Metrics

Correctness97.2%
Maintainability94.2%
Architecture94.2%
Performance85.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

GoJSONJavaYAML

Technical Skills

API IntegrationAPI developmentAd Exchange IntegrationAdTechBackend DevelopmentBidder IntegrationConfiguration ManagementCurrency ConversionFull Stack DevelopmentJavaOpenRTBSpring FrameworkUnit Testingbackend developmentconfiguration management

Repositories Contributed To

3 repos

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

prebid/prebid-server-java

May 2025 Dec 2025
3 Months active

Languages Used

JavaYAML

Technical Skills

Ad Exchange IntegrationBidder IntegrationCurrency ConversionJavaOpenRTBSpring Framework

PubMatic-OpenWrap/prebid-server

Feb 2025 Jun 2025
2 Months active

Languages Used

GoYAML

Technical Skills

API IntegrationAdTechBackend DevelopmentFull Stack Development

prebid/prebid-server

Jan 2026 Jan 2026
1 Month active

Languages Used

GoJSONYAML

Technical Skills

API developmentbackend developmentconfiguration managementdata privacy compliancetesting