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Senior Engineering Manager, SDKs

💼 Full-time💰 $1–$1🗓 2026-09-11 → 2026-09-26

Core

Lead the SDK team building and maintaining 35+ open-source SDKs, OpenFeature providers, event-streaming libraries, and the Relay Proxy to power LaunchDarkly's developer experience.

Role type

Senior Engineering Manager, SDKs

Builds

35+ open-source SDKs, OpenFeature providers, event-streaming libraries, contract tests, release tooling, and the Relay Proxy

Domain

Developer tooling, distributed systems, open source, software delivery

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Engineering management of senior engineers, leading developer-facing software teams (SDKs, client libraries, public APIs), polyglot technical judgment, stakeholder prioritization, coaching and performance management, open-source contribution

Preferred skills

Observability practices, production incident response

Technologies

Open-source SDKs, OpenFeature, Relay Proxy

Responsibilities

Lead and develop a team of senior engineers, own prioritization and intake for the SDK portfolio, partner with Product Management to define the SDK and Relay Proxy roadmap, guide technical tradeoffs across languages and platforms, represent SDK engineering with customers and leadership, drive operational excellence in release quality and incident response, build team working norms, participate in hiring

Seniority

Senior, hands-on IC

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