Principal Software Engineer - AgenticOS (Buy Side Bidding Platform
Job in
Redwood City, San Mateo County, California, 94061, USA
Listed on 2026-08-14
Listing for:
PubMatic
Full Time
position Listed on 2026-08-14
Job specializations:
-
Software Development
Golang, Cloud Engineer - Software, Backend Developer, Software Engineer
Job Description & How to Apply Below
Seeking a Principal Software Engineer to lead design and development of scalable, low-latency buy-side ad tech systems. Requires expertise in Golang, real-time bidding, campaign pacing, and DSP/performance advertising.
Responsibilities- Architect bidding systems.
- Develop bidder services.
- Implement optimization algorithms.
- Manage core deal execution systems.
- Build data pipelines.
- Collaborate with ML teams.
- Support programmatic protocols.
- Ensure data quality and compliance.
- Performance tuning.
- Mentor engineers.
- Evaluate new technologies.
- 8+ years experience.
- Strong Golang skills.
- Knowledge of streaming systems (Kafka, Flink, Spark).
- Programmatic advertising standards (OpenRTB, VAST).
- SQL and analytics platforms.
- Cloud and container tech (AWS, GCP, Azure, Docker, Kubernetes).
- Excellent communication.
- Bachelor’s degree in CS/IT or equivalent required.
- Hybrid work schedule (3 days in office, 2 remote).
- Paid leave.
- Healthcare.
- Commuter benefits.
- Unlimited DTO.
- In-office lunches.
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