Senior Enterprise Sales Engineer

Placements AI is building the operating system for advertising. We are a product-first company changing how digital media publishers manage their advertising businesses. Our SaaS platform makes advertising sales, operations, billing, and revenue reporting painless for digital media publishers and e-commerce companies. We understand the importance of creating a connected ecosystem for our customers, who depend on Placements AI to help them scale. Headquartered in New York City, we have expanded globally with offices in Seattle, London, Taipei, and Denver, along with team members across the APAC region. The Role: Placements AI is seeking a highly motivated and technically skilled Senior Enterprise Sales Engineer to join our growing APAC team based in Sydney, Australia. As a trusted technical advisor throughout the sales cycle, you will partner closely with Enterprise Account Executives, Product, Engineering, Customer Success, and Solutions teams to help prospective customers understand how Placements AI can solve complex advertising workflow challenges. You will lead technical discovery, product demonstrations, solution design, proof-of-concept engagements, and implementation planning for enterprise media organisations, retail media networks, and advertising businesses. This role requires a unique combination of technical expertise, business acumen, and exceptional communication skills. The ideal candidate is passionate about technology, enjoys solving customer problems, and thrives in a fast-paced, high-growth SaaS environment. Responsibilities: Partner with Enterprise Account Executives throughout the sales process to drive technical validation and solution alignment Lead technical discovery sessions to understand customer workflows, requirements, integrations, and business objectives Deliver compelling product demonstrations tailored to customer use cases and industry challenges Design and present scalable technical solutions leveraging the Placements AI platform Lead proof-of-concept engagements and pilot programs for prospective customers Respond to technical questions related to integrations, APIs, security, architecture, and implementation approaches Collaborate closely with Product, Engineering, Customer Success, and Implementation teams to ensure successful customer outcomes Support RFPs, RFIs, security reviews, and technical due diligence processes Provide implementation planning and onboarding guidance during the transition from pre-sales to post-sales teams Act as a subject matter expert on digital advertising workflows, ad operations, retail media, and publisher technology ecosystems Deliver technical workshops, customer training sessions, and executive presentations when required Provide feedback from prospective customers and existing customers to Product and Engineering teams to help inform future roadmap priorities Qualifications: Bachelor’s degree in Computer Science, Engineering, Information Systems, a related field, or equiva...