Senior AI Software Engineer

Placer.ai, United States, Remote +1

The role

Placer.ai is building out PlacerX, the AI agentic and context layer we use to run the company internally — the tooling, integrations, agents, and automation that make every team faster. This is the connective tissue of how an AI-native company operates, and we're building it from the ground up.

As a Senior AI Software Engineer, you'll help build that platform end to end — the agents, connectors, automation, and infrastructure that let the entire company unlock major productivity gains. You'll be designing and shipping AI that takes real work off people's plates, turning manual processes into automated ones, and building the systems that let teams do their best work faster.

What you will do

Agent Design & Orchestration Architect agents that don't just answer questions but do work — chaining reasoning, tool calls, and decision-making into reliable multi-step workflows (e.g. pulling data, transforming it, drafting output, and taking action), with the planning and control logic to run those loops autonomously or with a human in the loop. This is the core of turning "a person does this task repeatedly" into "an agent does this task reliably," across every function.
The Tool & Context Layer (incl. MCP Servers) 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 — so an agent can operate across finance, GTM, Ops, and R&D tools rather than in a sandbox. This is the connective layer that makes autonomous work possible in the real business, not just in a demo. In practice, this means designing, building, and deploying MCP servers across two tracks: external SaaS integrations (Google Analytics, Search Console, Datawrapper, Infogram, and others), where you'll harden community or official MCPs or build from scratch; and fully custom MCPs for Placer's internal tools, owning the path from data source through to the Cowork plugin surface.
MCP Server Development Design, build, and deploy MCP servers across two tracks: external SaaS integrations (Google Analytics, Search Console, Datawrapper, Infogram, others), where you'll harden community or official MCPs or build from scratch; and fully custom MCPs for Placer's internal tools, owning the path from data source through to the Cowork plugin surface.
Auth Infrastructure Build the OAuth and credential management layer that makes connector auth work securely at scale. Implement reusable patterns R&D Architecture can approve and other connectors can adopt.
Connector Standards Work with R&D Architecture to define what "production-ready" means for a Placer MCP server — security posture, deployment target (k8s), logging, access controls. Then apply those standards consistently and help others do the same.
Integration Triage & Prioritization Triage incoming connector requests and bug reports from across the company. Distinguish rollout-critical from backlog, and help teams understand what they can self-serve vs. what needs engineering bandwidth. This is request and bug triage, not product roadmap ownership.
Plugin & Skill Development 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. This includes automating manual, repetitive processes so teams can hand more of their routine work to Claude.
Data Platform Engineering (Databricks / Internal BI) Take ownership of Placer's internal BI environment on Databricks — cleaning up and restructuring the existing data so it's reliable and well-organized, engineering pipelines to bring new data in, and getting it into a state where our internal AI can actually use it. Much of an agent's usefulness depends on the quality of the data underneath it, so making this BI layer AI-ready is foundational to the whole platform.
Usage Tracking & Insights Build and maintain tooling to track how internal AI tools are being used across the company, so leadership can measure adoption, identify high-value use cases, and make informed decisions about expanding access and investment.
Platform Infrastructure & Cost Optimization Optimize compute, storage, and networking across the internal AI platform for both performance and cost efficiency — making sure the systems scale with adoption without runaway spend.
Security & Compliance Implement security best practices for AI platforms, including identity management, encryption, and compliance monitoring — ensuring that company-wide AI access is safe, auditable, and aligned with our data-handling standards.

Senior AI Software Engineer

The role

Senior AI Software Engineer

The role

What you will do

What you need

Nice to have

Noteworthy links to learn more about placer

About Placer.ai

Similar jobs at other companies

Staff Engineer, Engineering-wide

Engineering Manager, AI Applications

Staff Software Engineer - AI & Intelligent Tooling

Senior AI Engineer (AI Enablement)

Staff Software Engineer - AI Platform

Senior Mobile Engineer

Interview questions

Placer.ai

Compared with similar jobs