Leader in CTV and AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.

Viant Technology Inc. (NASDAQ: DSP) is seeking a Staff Software Engineer to join their Runtime team. This role focuses on managing their high-volume, low-latency ad server that processes billions of unique requests daily. The position offers an exciting opportunity to work with cutting-edge technology in bid optimization and dynamic performance optimization, while developing self-diagnostic and healing architecture.

As a Staff Software Engineer, you'll be responsible for delivering scalable, elegant solutions that balance short-term and long-term considerations. You'll work directly with Viant's ad server and collaborate with Product, Engineering, and Technical operations teams throughout the entire product lifecycle. The role involves technical leadership of projects with 2-3 engineers and participation in design discussions, code reviews, and Root Cause Analysis sessions.

The ideal candidate should have 8+ years of professional experience and strong expertise in GoLang, distributed systems, and database technologies. Knowledge of cloud platforms, particularly AWS, and experience with low-latency application development are crucial. The position offers competitive compensation ranging from $150,000 to $210,000 annually, along with comprehensive benefits including fully paid health insurance, paid parental leave, and unlimited PTO.

Viant, recognized as one of the BEST PLACES TO WORK, emphasizes both professional growth and employee well-being. The company's commitment to innovation in digital marketing, particularly in CTV and AI-powered programmatic advertising, makes this an excellent opportunity for someone looking to make a significant impact in the AdTech industry.

Staff Software Engineer position at Viant, focusing on backend development for high-volume ad server systems with competitive compensation and comprehensive benefits.

Staff Software Engineer (Back End)

Viant, a leader in CTV and AI-powered programmatic advertising, is seeking a Principal Software Engineer to join their technology team. This role focuses on the Demand Side Platform (DSP), working with a complex set of backend services and frontend UI deployed in a distributed, multi-region, cloud-based infrastructure. The position requires 12+ years of experience and offers a competitive salary range of $200,000 - $260,000.

As a Principal Software Engineer, you'll serve as the technical lead working with a team of engineers to oversee the design and implementation of interconnected services. The role involves determining long-term technical vision, leading end-to-end product development, mentoring team members, and working closely with cross-functional teams to understand pain points and identify opportunities.

The ideal candidate should have strong experience in either AdTech or Go programming, along with expertise in web services, microservices, and relational databases. Knowledge of Java, cloud technologies (AWS/Azure/GCP), and experience with scalable, operationally sustainable software is highly valued. The position offers excellent benefits including fully paid health insurance, paid parental leave, and unlimited PTO.

Working at Viant means joining a company recognized as one of the BEST PLACES TO WORK, with a strong focus on both professional growth and employee well-being. The company maintains a commitment to innovation in digital marketing and provides opportunities to work with cutting-edge technologies in the advertising technology space.

Principal Software Engineer role at Viant, leading backend services development for their DSP platform, requiring 12+ years experience, offering $200-260K salary and remote work options.

Principal Software Engineer

Viant, a leader in CTV and AI-powered programmatic advertising, is seeking a Senior Software Engineer for their Runtime team. This role focuses on managing their high-volume, low-latency ad server that processes billions of requests daily. The position offers an exciting opportunity to work with cutting-edge technology in bid optimization and dynamic performance optimization.

The role involves developing scalable solutions for Viant's Demand Side Platform (DSP), where customers set up and monitor ad campaigns. You'll be responsible for designing and implementing features with a focus on cost-effectiveness, scalability, and fault tolerance. The position requires expertise in distributed systems, working with technologies like GoLang, Java, and MySQL, while utilizing AWS cloud services.

As a senior engineer, you'll participate in the entire software development lifecycle, from concept to deployment, while collaborating with cross-functional teams. The role offers competitive compensation ($130,000-$180,000) and comprehensive benefits including fully paid health insurance, paid parental leave, and unlimited PTO.

This is an excellent opportunity for experienced engineers passionate about high-performance computing and ad-tech to join a publicly traded company (NASDAQ: DSP) that's been recognized as one of the Best Places to Work. The hybrid work environment across multiple locations (Irvine, Los Angeles, Seattle, San Francisco) provides flexibility while maintaining collaborative opportunities.

Senior Software Engineer position at Viant, focusing on high-performance distributed systems for ad-tech platform, offering competitive salary and comprehensive benefits.

Sr. Software Engineer, Runtime

Viant, a NASDAQ-listed leader in CTV and AI-powered programmatic advertising, is seeking a Senior Software Engineer to join their technology team. This role offers an exciting opportunity to work with large-scale big data systems, handling petabytes of data and billions of transactions. The position involves working with cutting-edge big data processing technologies in a distributed, multi-region cloud infrastructure spanning both GCP and AWS.

The ideal candidate will be responsible for designing and implementing solutions across the full technology stack, from UI to core backend systems. They will work on critical ETL/ELT workflows, optimize complex queries, and solve challenging performance bottlenecks. This role requires strong technical expertise in Java, Python, Go, and experience with cloud platforms, particularly GCP and Big Query.

What makes this role particularly attractive is the opportunity to work with massive datasets at scale, contributing to a platform that's driving innovation in digital marketing. The position offers both technical challenges and leadership opportunities, including mentoring junior engineers. The company's status as a public company (NASDAQ: DSP) and its focus on cutting-edge advertising technology make it an exciting place for career growth.

The role is based in Irvine, CA, offering a competitive salary range of $150,000 - $180,000 annually. Viant has received multiple industry awards, including Best AI-Powered Advertising Solution and Best Demand-Side Platform, and is certified as a Great Place to Work®. They maintain a strong commitment to equal opportunity employment and fostering an inclusive workplace environment.

Senior Software Engineer role at Viant, working on large-scale big data systems and full-stack development with cloud technologies in Irvine, CA.

Senior Software Engineer

Viant Technology Inc. (NASDAQ: DSP) is seeking a Cloud Reliability Engineer to join their innovative team. As a leader in CTV and AI-powered programmatic advertising, Viant is at the forefront of digital marketing innovation. The role combines DevOps and Site Reliability Engineering, requiring expertise in cloud technologies, containerization, and automation.

The ideal candidate will be responsible for developing and maintaining cloud-based systems, working with technologies like Kubernetes, AWS/Google Cloud, and implementing serverless architectures. You'll be instrumental in containerizing applications, ensuring system observability, and supporting both development and operations teams.

This position offers an excellent opportunity to work with cutting-edge technologies while contributing to a platform that's shaping the future of programmatic advertising. With 3+ years of DevOps experience required, you'll be joining a company that values both professional growth and personal well-being, as evidenced by their "Best Places to Work" recognition.

The role offers competitive compensation ($130,000-$150,000) and impressive benefits including fully paid health insurance, paid parental leave, and unlimited PTO. Working remotely from anywhere, you'll be part of a company that champions equality and innovation, making it an ideal opportunity for those looking to advance their career in cloud engineering while maintaining work-life balance.

The position requires expertise in Linux administration, cloud providers (AWS/Google), serverless architecture, Docker/Kubernetes, Terraform, and programming languages like Python or GoLang. You'll be part of an on-call rotation and will need to maintain comprehensive system observability while supporting various teams.

Cloud Reliability Engineer position at Viant, focusing on cloud infrastructure, DevOps, and system reliability for a leading programmatic advertising platform.

Cloud Reliability Engineer

Leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.

Viant Technology Inc. (NASDAQ: DSP) is seeking a Software Engineer to join their Runtime team, focusing on their high-performance ad server that handles billions of unique requests daily. This role offers an exciting opportunity to work with cutting-edge machine learning algorithms for bid optimization and dynamic performance enhancements. The position is based in either Irvine or Los Angeles, CA, requiring on-site presence Monday through Thursday.

As a Software Engineer, you'll be instrumental in developing and maintaining critical systems, implementing self-diagnostic and self-healing architectures, and ensuring system reliability. The role requires strong expertise in GoLang or Java, with experience in database technologies and cloud platforms. You'll be working with a team of professionals, participating in all phases of the software development lifecycle, from design to implementation and testing.

Viant, recognized as one of the BEST PLACES TO WORK, offers an attractive compensation package ranging from $130,000 to $150,000 annually, along with comprehensive benefits including fully paid health insurance, paid parental leave, and unlimited PTO. The company's commitment to innovation in digital marketing, particularly in AI-powered programmatic advertising, makes this an excellent opportunity for engineers looking to work with cutting-edge technology in the advertising technology sector.

The ideal candidate will have at least 3 years of experience, strong computer science fundamentals, and the ability to work effectively in a fast-paced environment. You'll be contributing to a platform that's shaping the future of digital advertising through ViantAI, working on autonomous advertising solutions that require both technical expertise and innovative thinking.

Software Engineer position at Viant, working on high-performance ad servers and ML algorithms, offering $130-150K salary with comprehensive benefits in Irvine or LA.

Viant Engineering Jobs

Leader in CTV and AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.