Principal Software Engineer - Platform
Quick Summary
Arcadia is dedicated to happier, healthier days for all. We believe that there is a better healthcare world – one powered by data. Our platform transforms complex,
As our business grows, and as AI is improving, we need fewer, better building blocks: less per-team glue, more self-service capabilities every team builds on, so engineers spend their time on customers instead of plumbing. This is platform engineering at Arcadia. The role could just as well be titled Developer Platform, DevEx, DevProd, or SRE.
Arcadia builds and operates the petabyte-size lakehouse, and the client-facing applications that run on Kubernetes. The role will span both, reporting directly to the engineering VP.
Arcadia engineers and their agents rely on platform building blocks, from services and pipelines to databases, queues, and storage, that come wired in with logging, metrics, tracing, alerts, encryption, access controls, backups, and cost tags, with sensible defaults.
Teams change their own pipelines, environments, alerts, and SLOs. When something breaks, the owning team sees it first, traces it to the change that caused it, and rolls it back themselves. They see their own delivery numbers and cloud spend, and act on them. Platform upgrades reach them as a merged pull request, not a checklist. Engineers take the paved road because it's the fastest way to production, and platform engineers spend their time building capabilities, not working tickets.
- Push quality attributes into the platform, especially as AI increases the volume of changes: test and regression gates, progressive delivery and fast rollback, supply-chain and policy checks in the pipeline, and cost that's visible and attributable to the teams.
- Run the platform as a curated internal product: find what slows teams down, pick the few capabilities worth building, publish the roadmap, and measure adoption, delivery speed, stability, and developer satisfaction.
- Build software: self-service APIs, templates, and golden paths for CI/CD, environments, and observability, so teams get what they need without waiting on anyone. You write a meaningful share of the code.
- Carry the cost of migrations: track usage, automate instead of handing out checklists, push through the final 20%, and sunset.
- Manage the platform's stakeholders: say yes with compromises, say no without breaking trust, bring shadow platforms back onto the paved road, and make cost visible to the teams that generate it.
- Set the technical direction and evolve the platform, and coach Senior Engineers through design partnership and review.
Location & Eligibility
Listing Details
- Posted
- September 29, 2026
- First seen
- October 8, 2026
- Last seen
- October 10, 2026
Posting Health
- Days active
- 1
- Repost count
- 0
- Trust Level
- 65%
- Scored at
- October 10, 2026
Signal breakdown
Arcadia is a healthcare technology company that transforms data into actionable insights to accelerate healthcare transformation for providers, payers, and life sciences organizations.
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