Are you ready to take on a high-impact role in building cutting-edge advertising technology? We are looking for aLead/Principal Go Developer to join our team and design a high-load, low-latency real-time bidding platform.

At Sigma Software, we deliver innovative, scalable solutions that empower industries and drive measurable results. You will work alongside talented professionals in a culture that values expertise, collaboration, and continuous growth.

Why join us? We offer competitive benefits, adaptable working arrangements, and opportunities to work on challenging projects that push the boundaries of technology.

CUSTOMER

Our customer is a globally recognized technology-driven company operating in the digital advertising space. They specialize in delivering scalable, high-performance solutions that empower advertisers to optimize campaigns in real time. With a strong culture of innovation and excellence, they are committed to building platforms that shape the future of programmatic advertising.

PROJECT





The project is a strategic self-service advertising solution designed to make streaming inventory more accessible, measurable, and performance-driven for advertisers of all sizes. It includes a real-time bidding and optimization platform capable of handling high-load, low-latency auction mechanics. The system integrates forecasting.

Job Description

Design and implement core Back-End services for real-time bidding, optimization, and ad delivery workflows

Build custom bidding agents for real-time bid decisioning

Develop high-load, low-latency components supporting real-time auction and delivery mechanics

Implement proprietary pacing, bid-shading, and optimization logic to improve campaign efficiency

Design and integrate forecasting capabilities for impressions, reach, outcomes estimation, and campaign planning

Work with OpenRTB, JSON, protobuf, and other ad-tech protocols and data formats

Integrate with data and metrics pipelines to support real-time opt

📌 Lead/Principal Go Developer (Valencia)
🏢 Sigma Software
📍 Valencia