2 posts tagged with "promotion"

A senior engineer walks into the promotion calibration meeting. They shipped a fine-tuned reranker that lifted retrieval quality eight points. They built the eval harness that turned a two-week QA cycle into a one-hour CI gate. They authored the prompt change that drove a two-point conversion lift. By any reasonable measure, they had a defining year.

They don't get promoted. The packet, as written, reads like "I tuned some numbers." The colleague next to them — who shipped a CRUD feature behind a launch banner with QPS, latency, and a Friday demo — gets the nod instead. The committee is not malicious. It is using a vocabulary it has, applied to a packet that didn't translate the work into that vocabulary.

This failure mode is now common enough to be a pattern. AI engineering work doesn't decompose cleanly into the artifacts that calibration committees were trained to evaluate. The packet template was written for deterministic systems shipped in deterministic ways, and the engineers who do the most leveraged work in the AI stack are paying the tax.

The AI engineer with the strongest case for promotion on your team has a promotion packet that looks empty. Two quarters of work and the impact graph is a flat line. The eval-regression rate that used to spike to 12% on every model swap now sits at 4%. The $40k/month cost spike that finance was about to escalate never reached finance because somebody added a budget guard to the gateway. The P0 incident that would have made the company's status page never happened because a kill-switch tripped and routed traffic to the previous prompt version.

The packet has nothing to write in the "shipped X" column. The calibration committee sits down with two engineers side by side: one who shipped two visible features this half, one who quietly absorbed the load that made those features possible. The committee, doing what it has always done, rates the shipper higher. The infra-shaped engineer either takes a "meets expectations" rating they don't deserve and quits inside a quarter, or learns to write the packet in a language the committee can actually read.