Backend Software Engineer (C++, Go)

About the role

We require people to be on-site, 4 days/week at our Manhattan or Denver office and are unable to offer relocation support.

LG Ad Solutions

LG Ad Solutions is a global leader in connected TV (CTV) and cross-screen advertising. We pride ourselves on delivering state-of-the-art advertising solutions that integrate seamlessly with today's ever-evolving digital media landscape.

The Opportunity

We are seeking someone to work on our Automatic Content Recognition (ACR) platform. This platform consists of a client-side SDK embedded in smart TVs, a back-end engine to conduct content matching against a large content reference database, and a series of algorithms. Our platform collects and processes billions of pieces of data per day and is the backbone of our business.

Responsibilities

• Design, develop, and maintain scalable systems capable of low latency and high throughput using Golang and C++.
• Collaborate on systems architecture updates.
• Build data pipelines in Kafka.
• Help drive best practices in QA, testing, and monitoring.

Your Expertise

• 6+ years of backend engineering experience with an emphasis on low-latency, high-throughput systems that can scale efficiently
• Code regularly in Golang and/or C++
• Experience building high volume data pipelines with Kafka
• Experience with debugging tools (e.g., GDB, Delve)
• Experience working in an AWS environment that embraces IaC
• Proficient in writing highly performant concurrent code
• Writing clear technical documentation

Application Deadline: December 31, 2026

Compensation & Benefits

• Tier 1* (San Francisco Bay Area, New York City Tri-State Area, Los Angeles Metro Area, and Seattle Metro Area)$154,000 - $220,000/year
• Tier 2* (all other U.S. Locations outside of Tier 1)$135,000 - $192,500/yr
• Offers Bonus
• Benefits & Perks: 100% employer-paid medical, dental, and vision coverage for employees and eligible dependents. Company-paid life and AD&D, STD and LTD insurance, plus optional supplemental coverage. 401(k) with company match. Flexible Time Off (FTO). Paid parental leave.

*Certain markets, including the San Francisco Bay Area, New York City Tri-State Area, Los Angeles Metro Area, and Seattle Metro Area, are aligned to Tier 1 compensation bands. All other U.S. locations are aligned to Tier 2 compensation bands. The compensation offered will take into account internal equity and may vary depending on the candidate's geographic region, job-related knowledge, skills, and experience.