Product Engineer - RTB

About the Company

Atlas5 provides programmatic monetization infrastructure designed specifically for digital publishers, helping them maximize revenue from their ad inventory. The platform integrates smoothly with existing ad stacks, connecting publisher inventory to premium demand sources.

Atlas5 emphasizes transparent reporting and flexible controls, allowing publishers to optimize performance with clarity and precision. With dedicated onboarding and support, the company focuses on enabling sustainable, efficient revenue growth for its partners. Atlas5 offers a collaborative environment for professionals interested in ad technology, data, and scalable publishing solutions.

About the Role

We are looking for a Product Engineer with strong backend development experience to build scalable solutions for RTB, programmatic advertising, and publisher monetization. You'll work closely with Product and Engineering teams to deliver high-performance AdTech products.

• Build and maintain backend services powering our AdTech platform.
• Develop scalable APIs and microservices for RTB and publisher monetization.
• Work on OpenRTB integrations, bidding workflows, and ad-serving infrastructure.
• Build integrations with SSPs, DSPs, and external AdTech partners.
• Optimize platform latency, throughput, and reliability.
• Collaborate with Product, Ad Operations, and Engineering teams to deliver new platform capabilities.
• Participate in architecture discussions and contribute to technical product decisions.
• Troubleshoot production issues and continuously improve system performance. 

• Minimum 3 years of hands-on experience in backend software development.
• Strong understanding of Real-Time Bidding (RTB), OpenRTB, SSPs, DSPs, Ad Exchanges, and Programmatic Advertising.
• Programming experience in Python and/or Node.js is preferrable.
• Familiarity with VAST, SSAI, video advertising, or CTV is preferred.
• Strong debugging, problem-solving, and performance optimization skills 

About our parent brand - Z1 Tech :

Z1 Tech (Great Place to Work-Certified™) is a technology-first company that strives to innovate digital advertising and marketing to streamline automation in favour of humankind. Our mission is to build for the future. We believe in trying to play where the technology is going, not where it has been. This has enabled us to bet on the future and build successful brands like VDO.AI, Receptix, Jnee, and NewsD. Our offices are located in the US and in India (Gurugram).

 We are diverse and celebrate each other’s achievements and knowledge. We believe that equality in the workplace drives progress and works as a catalyst for holistic growth. Starting with just 5 core members, we are now a team of over 150 people who adhere to different values, beliefs, experiences, backgrounds, and preferences, it still seems like day one. We're committed to creating a dynamic work environment that values diversity and inclusion and represents employees across various skill sets. We embrace contributions from all ages, sexes, races, ethnicities, religions, sexual orientations, and gender identities.