What you'll do

Personalization (primary focus)
Set technical direction for the personalization service (Nest JS/Type Script, Mongo DB, Apollo Graph QL federation), including the real-time trait ingestion and activation-hub re-architecture Design and review the systems that power Switchboard, our internal targeting and config layer built on top of Statsig, for personalized slot delivery Own the hard technical calls on trait ingestion and activation logic that feeds real-time personalization decisions across buyer surfaces Guide transactional email personalization (Knock) architecture for order confirmations, shipment updates, and lifecycle messaging Set standards for how personalization services work within the Wunder Graph federation gateway and JWT sidecar Partner with Product and the Personalization Lead on technical strategy, and review designs and code across the squad to keep the bar high Mentor L3/L4 engineers on the team and represent Personalization in cross-squad technical discussions, including with Intelligence Agentic development
Use AI coding agents (Claude Code,



Cursor, or similar) daily to accelerate feature work, technical design, and code review Write and maintain agent-readable context files (CLAUDE.md, AGENTS.md) and skills that encode personalization-service conventions so agents produce code that passes review Define guardrails and scaffolding that keep agent-generated code aligned with our architecture, testing, and data-handling standards Evaluate agent output quality, iterate on prompts and workflows, and bring a point of view on where agentic tooling fits into the team's day-to-day Mentor other engineers on the squad in using agentic tooling effectively Intelligence (cross-squad support)
Pitch in on marketing attribution and enhanced conversion tracking work, primarily dbt models running against Snowflake Support CDP (Segment) event and trait governance, including schema and model changes in dataengineering-dbt-segment Help triage data qual

📌 Staff Back-end Engineer (Hyderabad)
🏢 Canterr
📍 Hyderabad