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Placer.ai

Senior AI Platform Engineer

RemoteUnited States only
Published
Role
Backend
Experience
Lead
Employment
Full-time
Company size
Mid-size
$180k–$200k/yr
Check eligibility

Open to US only. Set where you work from to check your eligibility.

No BS summary

Senior backend/platform engineer with 8+ years, strong AI agents/MCP/LLM tool-use experience, data engineering, REST APIs, OAuth, credential management, and Kubernetes. Must be United States-based remote and comfortable building a new internal AI platform without an existing playbook.

Core skills

MCP servers/LLM tool use/AI agent frameworksDatabricks

Required skills

REST APIsOAuth 2.0Google Cloud authgcloudservice accountsKubernetes

Optional skills

data warehousesdata lakesgenerative AI

What you'll do

  • Architect agents that don't just answer questions but do work — chaining reasoning, tool calls, and decision-making into reliable multi-step workflows, with the planning and control logic to run those loops autonomously or with a human in the loop.
  • Give agents secure, governed access to the systems and data they need to act via MCP servers, function/tool interfaces, and retrieval over internal knowledge.
  • Design, build, and deploy MCP servers for external SaaS integrations such as Google Analytics, Search Console, Datawrapper, Infogram, and others, hardening community or official MCPs or building from scratch.
  • Design, build, and deploy fully custom MCPs for Placer's internal tools, owning the path from data source through to the Cowork plugin surface.
  • Build the OAuth and credential management layer that makes connector auth work securely at scale.
  • Implement reusable auth patterns R&D Architecture can approve and other connectors can adopt.
  • Work with R&D Architecture to define what production-ready means for a Placer MCP server, including security posture, deployment target, logging, and access controls.
  • Apply MCP server standards consistently and help others do the same.
  • Triage incoming connector requests and bug reports from across the company.
  • Distinguish rollout-critical requests from backlog and help teams understand what they can self-serve versus what needs engineering bandwidth.
  • Build and maintain Cowork plugins and Claude skills that extend Claude's capabilities for specific Placer workflows, particularly for high-leverage teams in Marketing, Operations, and Data.
  • Automate manual, repetitive processes so teams can hand more routine work to Claude.
  • Take ownership of Placer's internal BI environment on Databricks.
  • Clean up and restructure existing data so it is reliable and well-organized.
  • Engineer pipelines to bring new data in and make the BI layer AI-ready.
  • Build and maintain tooling to track how internal AI tools are being used across the company.
  • Help leadership measure adoption, identify high-value use cases, and make informed decisions about expanding access and investment.
  • Optimize compute, storage, and networking across the internal AI platform for performance and cost efficiency.
  • Ensure systems scale with adoption without runaway spend.
  • Implement security best practices for AI platforms, including identity management, encryption, and compliance monitoring.
  • Ensure company-wide AI access is safe, auditable, and aligned with data-handling standards.

What they require

  • 8+ years of backend engineering experience.
  • Prior experience with MCP servers, LLM tool use, or AI agent frameworks.
  • Prior experience in data engineering or analytics tooling.
  • Solid understanding of REST APIs, OAuth 2.0, and credential management, including Google Cloud auth patterns such as gcloud and service accounts.
  • Experience building and deploying services to Kubernetes or equivalent container infrastructure.
  • Comfort working without an existing playbook — AI platform work at Placer is new; role definition, standards, and tooling will evolve.
  • Strong communication skills; you'll regularly translate between business requests and engineering requirements.
  • Comfortable navigating competing priorities across R&D Architecture, AI Enablement, and business teams.
  • Preferred: Familiarity with Databricks or similar DW/DLs.
  • Preferred: Demonstrated use of AI tools to work more efficiently, whether professionally or personally, and curiosity for finding new ways to apply them.
  • Preferred: Comfort integrating generative AI into day-to-day workflows to boost productivity, quality, and output.

Benefits

  • Join a rocketship.
  • Pioneers of a new market that the company is creating.
  • Take a central and critical role at Placer.ai.
  • Work with, and learn from, top-notch talent.
  • Competitive salary.
  • Excellent benefits.
  • Fully remote.
  • Medical, dental and vision coverage.
  • Flexible time off.
  • 401K.
  • Equity awards for certain roles.

Placer.ai is a location analytics platform that helps organizations understand locations, markets, and consumer behavior while maintaining privacy-focused data practices.

Location IntelligenceStartupplacer.ai/

Details

Apply routeGreenhouse
$180k–$200k/yr