Senior Solutions Engineer, LocID

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Solutions Engineer, LocID based in the United States. We are seeking an experienced Senior Solutions Engineer to help bring innovative identity and geolocation technology to the global advertising ecosystem. In this highly technical, customer-facing role, you will work with leading DSPs, SSPs, CTV platforms, publishers, identity providers, and data companies. You will lead technical discovery, design integration architectures, and take ownership of customer evaluations and proofs of concept from start to finish. Combining strong AdTech expertise with hands-on engineering and analytical skills, you will turn complex data challenges into practical, commercially valuable solutions. You will collaborate closely with Sales, Product, Engineering, and other teams while influencing technical strategy and product development. This is an opportunity to shape the adoption of an evolving identity solution in a fast-moving industry. Accountabilities As a technical authority for customer and partner engagements, you will guide organizations from initial discovery through evaluation, integration, and successful deployment. Your responsibilities will include: - Lead technical discovery sessions to understand customer architectures, data environments, identity frameworks, and business requirements. - Design and communicate solutions connecting IP addresses, persistent geospatial identifiers, device identifiers, location signals, and third-party datasets. - Evaluate integration approaches across APIs, cloud infrastructure, data pipelines, and batch-processing environments. - Translate customer needs into viable technical solutions, explaining architectural trade-offs, limitations, and recommendations.

- Design, scope, and execute technical evaluations, proofs of concept, and partner data tests, defining clear objectives, methodologies, success criteria, and deliverables. - Analyze match rates, data coverage, quality, identifier relationships, and technical feasibility, producing accurate and reproducible findings. - Collaborate with Product and Engineering to investigate unexpected results, validate assumptions, and resolve technical discrepancies. - Develop in-depth knowledge of identity resolution, IP volatility, audience targeting, activation, and measurement across programmatic advertising and connected TV environments. - Lead customer onboarding and technical integrations, testing and troubleshooting APIs, data pipelines, and cloud-based environments. - Work hands-on with AWS services, including S3 and EC2, and use tools such as SQL, Postman, cURL, and scripting languages to validate and debug integrations. - Maintain ownership throughout implementation, launch, and post-launch optimization, creating technical documentation, integration guides, and reusable best practices. - Partner with Sales and Business Development to support customer opportunities, communicate technical feasibility, identify risks, and translate technical concepts into business outcomes. - Share customer requirements and recurring integration challenges with Product, Engineering, Data Science, Privacy, and Legal teams to inform product improvements. - Support international partners and collaborate across time zones when required. Requirements The ideal candidate combines substantial customer-facing technical experience with strong AdTech knowledge, analytical capabilities, and a proactive approach to solving complex problems. You should bring: - 7–10 years of relevant experience in Solutions Engineering, Sales Engineering, Technical Architecture, Technical Implementation, or a comparable customer-facing technical role. - Demonstrable experience within the AdTech ecosystem, ideally involving DSPs, SSPs, CTV, programmatic advertising, identity resolution, or data platforms.