AdTechTalent
Engineering55 days agoHybrid

VideoAmp

Principal AI Engineer

principalAI engineerLLMagentic workflowsAPI designGolangPythonSQLCI/CDcloud infrastructureMCPAnthropicOpenAImedia measurementadtech

Key details

Salary

$175K – $200K

Employment type

Full-time

Seniority

Senior

Years experience

5-10

Location

Boulder, Colorado, United States; Los Angeles, California, United States; New York, New York, United States; St. Petersburg, Florida, United States

Full job description

Principal AI Engineer role at VideoAmp. Responsible for designing and operating AI infrastructure and agentic workflow systems bridging platform APIs and AI experiences. Lead scenario evaluation frameworks, tool discovery systems, and API-first designs. Own full SDLC of Agent APIs. Facilitate AI office hours and contribute to multi-provider LLM abstraction layers. Requires 8+ years software engineering experience with 3+ years in AI/ML infrastructure or LLM platform engineering. Proficiency in Golang, Python, SQL, and experience with LLM APIs (Anthropic, OpenAI). Strong API design and cross-functional collaboration skills required. Located in Los Angeles, Boulder, New York, or St. Petersburg with hybrid work model. Salary $175,000–$200,000 plus equity and benefits including PTO, health, 401(k), parental leave, and commuter perks.

What you'll do

  • Design, build, and operate VideoAmp's AI infrastructure and its universal tool layers supporting both customer and internal workflows
  • Lead the development of scenario evaluation frameworks, including golden scenario design, automated CI/CD evaluation pipelines, and regression detection to ensure agentic workflow quality
  • Architect and implement efficient tool discovery systems (deferred loading, search-tools, tool categorization, semantic filtering) enabling scalable, multi-step agentic workflows
  • Partner with internal engineering teams to negotiate and promote API-first designs that serve both programmatic and agentic consumers
  • Own full SDLC of new Agent APIs from design through production, testing, releases, and enhancement
  • Facilitate weekly AI office hours, serving as the internal expert on LLM tooling, agentic patterns, and tool configuration
  • Contribute to multi-provider LLM abstraction layers ensuring flexibility of LLM provider (Anthropic, Snowflake, Databricks, etc.)
  • Author, review, and drive clear, technical requirements documentation for new solutions

Requirements

  • Bachelor's degree in Computer Science, Engineering, or a related field preferred; equivalent practical experience considered
  • 8+ years of software engineering experience, with 3+ years in AI/ML infrastructure, LLM platform engineering, or agentic systems
  • Deep hands-on experience with LLM APIs (Anthropic, OpenAI, or equivalent) and familiarity with prompt engineering, tool use / function calling, and multi-step agent orchestration
  • Strong background in resource-based API design, and experience building or consuming developer-facing platform APIs at scale
  • Experience with MCP or equivalent tool-layer abstractions for exposing platform capabilities to AI agents
  • Proficiency in Golang, Python, and SQL; comfort working across backend services, CI/CD pipelines, and cloud infrastructure
  • Experience designing and operating evaluation frameworks or automated testing pipelines for non-deterministic systems (LLMs, probabilistic models)
  • Strong cross-functional collaboration skills with a track record of working across engineering, product, and operations teams to drive alignment on shared infrastructure
  • Excellent written and verbal communication skills; able to produce design documents, postmortems, and system diagrams that create unanimous understanding

Tech stack

LLM APIsAnthropicOpenAIGolangPythonSQLCI/CDcloud infrastructureMCP

Benefits

Base salary $175,000 – $200,000 (commensurate with experience)Equity participation includedDiscretionary & flexible PTO + Spring, Summer & Winter company breaksInclusive and comprehensive medical, dental & vision401(k) with matchingHSA & FSAPaid Maternity & Parental Leave for all family additionsCell phone & wifi reimbursementCommuter benefits

Apply now

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