Jobs at Viant Technology

Lead a hands-on backend engineering team building low-latency, high-throughput ad-serving and measurement systems. Oversee feature development, architecture, scalability, reliability, performance optimization, code quality, and delivery practices. Collaborate with product and engineering teams, contribute to critical designs and code reviews, and mentor engineers while maintaining effective team operations and continuous improvement.

Leads technical pre-sales activities, including discovery, solution design, validation, client presentations, and product demonstrations. Partners with Sales to architect programmatic advertising solutions aligned with client KPIs and advises technical and executive stakeholders. Educates sales teams, collaborates with Product and Marketing, tracks ad tech trends, and supports product roadmap and sales strategy development.

Designs and maintains automated reporting, dashboards, self-service analytics, and AI-powered data agents. Analyzes large datasets, develops actionable campaign and operational insights, presents findings through visualizations, recommends process improvements, and supports data quality and analytical workflows. The role partners with stakeholders to improve campaign performance, reporting efficiency, and business decision-making.

Manages client relationships, supports RFI/RFP responses, launches and optimizes digital advertising campaigns, coordinates onboarding and campaign updates, resolves delivery issues, provides performance reporting, and identifies retention, upsell, and cross-sell opportunities. The role partners with sales and internal teams while using data, market insights, Salesforce, and Viant’s Adelphic platform to deliver tailored campaign recommendations and support account growth.

Drive new business and revenue growth for Viant’s DSP among Dentsu agencies in the New York metro area. Responsibilities include prospecting, cold calling, client consultations, presentations, proposals, contract negotiation, quota attainment, relationship management, cross-selling, upselling, and providing client feedback. The role requires programmatic advertising knowledge, consultative selling skills, strong communication, and a bachelor’s degree.

As a Staff Software Engineer, you will build distributed systems, scalable backend services, and data infrastructure for audience measurement in advertising, collaborating with data science teams to optimize data processing.

Own Viant’s commercial product marketing system, including core narratives, agency and vertical pitches, solution modules, and sales-facing content. Partner with Sales, Product Marketing, Product, Design, and executives to improve positioning and seller productivity. Govern Highspot content, analyze usage, conduct customer interviews, synthesize Gong and field insights, and translate recurring customer needs and objections into scalable messaging, pitch materials, and enablement resources.

Administer and optimize the organization's CRM and panel management systems. Build scalable workflows, automations, and AI-powered processes across the panelist lifecycle. Manage integrations, monitor data quality and system performance, troubleshoot issues, create dashboards and documentation, and partner with cross-functional teams to implement continuous improvements and ensure compliance with security and policy requirements.

As Principal Product Manager, you will drive strategy and execution for Viant DSP's supply products, conducting research, managing product development, and collaborating with teams to address customer needs.

Manage and optimize the organization's CRM and panel management systems. Design and maintain lifecycle workflows and automations, build AI-powered processes, manage integrations and APIs, monitor system performance and data quality, create dashboards and documentation, troubleshoot issues, and partner with cross-functional teams to improve scalability, efficiency, and the panelist experience.

The Head of Industry, Travel & Tourism will drive revenue growth in the travel sector, scale brand relationships, and lead a GTM team for Viant's programmatic advertising solutions.

The Account Executive drives revenue and expands client bases by identifying new business opportunities, consulting with clients, and meeting sales quotas in the ad tech sector.

Prepare revenue-related journal entries, reconciliations, schedules, and client billing analyses in accordance with US GAAP and ASC 606. Support month-end close, audits, internal controls, contract reviews, and performance obligation assessments. Collaborate with Sales, Operations, and FP&A to resolve discrepancies, while using Excel, Power Query, Power BI, and ERP tools to analyze data and improve accounting workflows, automation, and systems integrations.

Manage and grow assigned digital media accounts, support RFI/RFPs and campaign launches, serve as primary client liaison, optimize campaign performance, use data-driven recommendations to drive retention and upsell, and maintain accurate records in Salesforce.

Manage client relationships and campaign lifecycle: support RFI/RFPs, launch and optimize programmatic/ad campaigns, onboard clients, provide reporting, drive retention and upsell, and coordinate with internal teams using Salesforce and Viant's Adelphic platform.

Lead forward-looking financial planning, oversee the consolidated 3-statement operating model, manage forecasting/budgeting and scenario analysis, support quarterly earnings and Board materials, provide M&A pro forma and integration analysis, and manage/develop a Senior Manager while producing executive-ready financial insights and models.

Lead and mentor a NYC-based agency sales team to drive new business and expand client relationships. Coach sellers, support prospecting and deal-closing, provide revenue forecasting and market insights, partner with internal teams for onboarding and client success, present product demos, represent the company at industry events, and relay customer feedback to inform product improvements.

Provide frontline HR support and coordinate day-to-day HR operations including onboarding/offboarding, I-9/E-Verify compliance, maintain HRIS records (ADP, ChartHop, Greenhouse), manage HR tickets in Jira, support payroll and benefits coordination, maintain audit-ready personnel files, handle employment verifications and unemployment claims, and assist with HR projects and system implementations.

Modernize and maintain Magnus and Goliath platforms across Java, Go, and JavaScript. Build AI-powered features (LLMs, tool-calling), integrate BigQuery, GCP, MySQL and internal APIs, diagnose production issues, write automated tests, and own projects end-to-end from design through deployment and support.

Design, deploy, and maintain cloud systems and tools; containerize applications; build CI/CD pipelines; instrument observability; support dev and ops teams; participate in on-call rotation; provide scoping/LOE and debug developer code as needed.