LaunchDarkly
Backend Engineer, Flag Delivery
Vaga remota de Core Engineering com fit claro de localização do candidato.
PublicadaAdicionada recentemente
Países elegíveis1 país aceito
Sinal de senioridadeNível aberto
Modelo de trabalhoRemoto
Locais aceitos para candidatos
Estados Unidos
Resumo da vaga
Backend Engineer, Flag Delivery
Requisitos e responsabilidades
Conteúdo da vaga extraído em seções para revisão mais rápida.
Responsibilities:
- Build, improve, and operate backend services that power LaunchDarkly’s Flag Delivery systems.
- Contribute to systems that support streaming and polling delivery models for LaunchDarkly SDKs.
- Debug production issues, improve service reliability, and help the team maintain strong standards around latency, availability, observability, and operability.
- Work with technologies and patterns common to modern distributed backend systems, including caching layers, network services, concurrency, failure handling, and cloud infrastructure.
- Collaborate closely with partner teams including SDK, Platform, SRE, Security, and Enterprise to deliver improvements across the broader platform.
- Participate in the on-call rotation and take ownership of the systems you help build.
- Learn the existing architecture deeply and make pragmatic improvements that increase system clarity, performance, and maintainability.
- Use AI as part of your engineering workflow with sound judgment, including knowing when to use it, how to direct it effectively, and how to verify or reject its output.
- Reason clearly about code, architecture, and whole-system behavior even when AI is in the loop.
About You:
- You are kind, coachable, and excited to learn from senior engineers.
- You already use AI regularly in your engineering work and can explain how, when, and why
- You enjoy understanding how real systems behave in production, not just how they are supposed to work on paper.
- You are curious about scale, failure, caching, delivery, and operability.
- You are energized by debugging, tradeoffs, and steadily improving systems over time.
- You bring real backend or infrastructure ownership, not just feature implementation.
- You care about writing software that is maintainable, observable, and dependable.
Qualifications:
- 5+ years of backend software engineering experience.
- Experience building or operating production backend systems.
- Strong programming skills in Go, Java, Rust, or a similar backend language; today the team primarily uses Go, with some Rust in the broader environment.
- Clear, existing AI usage in engineering work.
- Ability to use AI without surrendering technical judgment.
- Familiarity with distributed systems fundamentals such as caching, concurrency, failure modes, and reliability.
- Experience debugging production issues and using observability to understand system behavior.
- Ability to reason clearly about code, architecture, and system behavior.
- Strong learning orientation and comfort working with senior engineers.
- Strong collaboration and communication skills, with the ability to work well across engineering teams.
- Willingness to participate in on-call and production support.
Details
- Zone 1: San Francisco/Bay Area or NYC Metropolitan Area, Boston, Seattle - $171,200 - $235,400**
- Zone 2: Irvine, LA, Monterey, Santa Barbara, Santa Rosa, Austin, Portland, Philadelphia, Chicago - $154,100 - $211,860**
- Zone 3: All other US locations - $145,500 - $200,090 **
About LaunchDarkly:
- Improving the velocity and stability of software releases, without the fear of end customer outages
- Delivering targeted experiences by easily personalizing features to customer cohorts
- Maximizing the business impact of every feature through the ability to experiment and optimize
- Coordinating the release and optimization of software to provide consistent experiences across mobile platforms and device types
- Improving the effectiveness and productivity of engineering teams, by providing insights into engineering cadence and stability
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