Viant Technology · 8 hours ago
Principal Software Engineer
Irvine, CA
Full-time
Onsite
Lead/Staff
$200K/yr - $260K/yr
12+ years expViant Technology is a leader in CTV and AI-powered programmatic advertising, dedicated to driving innovation in digital marketing. The Principal Software Engineer will serve as the technical lead, overseeing the design and implementation of interconnected services for Viant's Demand Side Platform, while mentoring team members and collaborating with cross-functional teams.
AdvertisingConsultingCreative AgencyInternetMarketingSocial Media
Responsibilities
Determine a long-term technical vision and scope of future projects, while continuously developing and reviewing existing projects
Lead end-to-end product development efforts for Viant DSP’s suite of products
Own & contribute to major features & areas of the products
Work closely with cross-functional teams internally as well as customers externally to understand pain points, underserved needs, and identify opportunities
Mentor engineers who thrive working in an innovative, user-focused, fast paced environment
Drive initiatives to reduce operational load, and build operationally sustainable products
Qualification
Required
Must have experience in the AdTech domain OR possess strong proficiency in the Go programming language
12+ years of professional experience in the software industry
Experience with web services, microservices, or other SOA
Relational database experience, such as MySQL, Postgres, or Oracle, and experience with complex SQL
Preferred
Bachelor's degree in Mathematics, Computer Science or related field
Solid understanding of data structures and algorithms
Knowledge of modern programming languages, especially Java and Go
Knowledge of cloud based technologies, especially AWS, Azure or GCP
Hands on experience designing, building and delivering high quality scalable, operationally sustainable software
Ad tech industry experience is a plus
NoSQL experience is a plus
Benefits
Fully paid health insurance
Paid parental leave
Unlimited PTO
Company
Viant Technology
Viant Technology Inc. (NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.
201-500 employees
H1B Sponsorship
Viant Technology has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (15)
2024 (9)
2023 (13)
2022 (7)
2021 (5)
2020 (9)
Funding
Current Stage
Public CompanyTotal Funding
unknown2021-02-09IPO
2016-02-11Acquired
1998-11-01Private Equity
Leadership Team
Tim Vanderhook
Co-Founder and CEO
Chris Vanderhook
Co-Founder, Chief Operating Officer
Recent News
2026-01-05
2025-12-18
2025-12-18
Company data provided by crunchbase