Argue scope, not seniority
Seniority claims are cheap at twelve years. What separates candidates is the size of the thing they were accountable for โ a platform, a migration across teams, a reliability programme, a re-architecture with a cost or latency outcome. Choose two such items and be able to defend every decision inside them.
The narrow band between senior IC and leadership
Twelve-year profiles often fall between an advertised senior role that sits beneath them and a director role expecting a larger org. Rather than applying to both, pick the shape you want โ staff or principal IC, architect, or manager of managers โ and let the resume and your referrals argue only for that.
Keep technical credibility visible
Architecture roles are still interviewed technically, and a candidate who has not touched a system in three years struggles in the deep-dive. Keep one thread of hands-on evidence alive โ a design you wrote, a production failure you debugged, a tool you built โ so the depth question has a concrete answer.