Senior Solutions Engineer

Senior Solutions Engineer

Location: Los Angeles, CA or New York, NY or San Francisco, CA

Work Model: Hybrid, 2 days per week in office

About the Role

We are seeking a Senior Solutions Engineer to join a growing AdTech engineering team. This role sits at the intersection of software engineering, data, and client solutions, leading complex B2B integrations for strategic customers.

You’ll serve as a technical authority for client implementations, build APIs and SDKs, troubleshoot complex data and integration issues, and work closely with engineering, product, and sales. You’ll also mentor other Solutions Engineers and help influence the architecture, tooling, and technical direction of the team.

Responsibilities

• Lead complex client integrations from technical discovery through production.
• Design and maintain Python SDKs, APIs, authentication flows, and integration tooling.
• Troubleshoot client implementations, data pipelines, and integration failures while driving long-term solutions.
• Identify data quality issues, product gaps, and opportunities to improve automation and technical infrastructure.
• Mentor junior and mid-level Solutions Engineers through technical guidance and code reviews.
• Partner with engineering and product on architecture and platform improvements.
• Support sales with technical discovery, RFPs, and proof-of-concept engagements.

Qualifications

• 5+ years of software engineering experience, ideally with Python.
• 5+ years working with data systems and strong SQL experience.
• Experience building client-facing APIs, SDKs, and integration tools.
• Familiarity with AWS, PostgreSQL, and streaming technologies such as Kafka is preferred.
• Experience building workflow automation with tools such as n8n, Zapier, or similar platforms.
• Regular use of AI development tools such as Claude Code, Cursor, Codex, or similar.
• Ability to independently lead complex technical projects from concept through production.
• Strong client-facing communication and ability to translate technical concepts for non-technical stakeholders.
• Experience mentoring engineers.
• AdTech, advertising measurement, attribution, privacy-safe tracking, GDPR/CCPA, or server-side tracking experience is a plus.

Benefits

• $140,000–$170,000 total compensation
• Equity
• Medical coverage for employees and dependents
• 401(k), FSA, and commuter benefits
• Unlimited PTO and sick days
• Monthly wellness day
• Annual continuing education benefit
• Additional monthly and new-hire stipends
• Catered lunches and team events