Mux

4 weeks ago

Senior Platform Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Senior Platform Engineer focused on CI/CD and Developer Productivity, driving end-to-end developer experience in a Kubernetes world. You’ll design and run CI/CD pipelines across a polyglot monorepo, partner with product engineers to reduce friction, and raise delivery maturity through reliable build and deployment tooling.

Location: United States

Workplace: Remote

Employment Type: Full time

Job Function: DevOps, Cloud & Infrastructure

Seniority: Director level

Key Responsibilities

•Create paved paths from local dev to prod by building and maintaining a cohesive developer journey including local coding environments, build tooling, test workflows, artifact management, and deploy ergonomics so engineers can ship with confidence
•Make builds faster, safer, and more observable by improving performance, reliability, debuggability, and visibility across the CI/CD stack
•Partner deeply with product engineering teams to understand friction points and deliver tooling that fits real product needs
•Raise the bar on engineering standards and release quality by defining and evolving best practices for building software, rollout strategies, release automation, and production readiness
•Shape the roadmap for developer productivity by prioritizing and driving high-impact initiatives to keep shipping quickly

Pay and Benefits

Salary: USD 190,000 - 235,000 annually

Equity and Bonus:Equity

Perks:Health InsuranceDentalVision401kEquityMeal AllowancePaid LeaveFertility Benefits

Key Requirements

•Strong software engineering background in Go ecosystem
•Deep experience with CI/CD concepts and tooling in production
•Experience with Kubernetes at scale, production clusters, upgrades, hardening and incident response
•Solid infrastructure and networking fundamentals (TCP/UDP, HTTP, TLS, DNS, Linux) and systems behavior under load
•Ability to partner with product teams, understand friction points, and deliver tooling that enables fast shipping

Experience:VideoCloud nativeSaaSKubernetes

Skills:CollaborationCommunicationProblem-solvingOwnershipEmpathy

Tech Stack:GoKubernetesCI/CDArgo CDTerraformSkaffoldMonorepoDockerLinuxTCPUDPHTTPTLSDNS

Company Brief

Mux

Provides API-first video infrastructure (Mux Video) and video performance analytics (Mux Data) to help developers build, deliver, and monitor high-quality live and on-demand video at scale.

Industry: API Platforms

Company Size: Medium (51 to 250 employees)

Revenue: USD 25M to 50M

Growth: Scaleup

Valuation: Unicorn (USD 1B+)

Funding: Series D

Headquarters: San Francisco, United States

Founded: 2015

Glassdoor: 4.3

Website LinkedIn Glassdoor

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Mux