Senior Staff Software Engineer, Platform

sandboxaq
United States
Workplace: RemoteFull timeUSD 172,800 - 324,000 annuallyFunction: Software EngineeringExperience: 10+ yearsSkills: []

Own the long-term architecture of a platform and infrastructure stack that powers SandboxAQ’s large quantitative models. Lead resilient, distributed, cloud-native systems, mentor junior and mid-level engineers, and tackle complex infrastructure bottlenecks. Build platform services that improve developer experience and reduce operational overhead while collaborating with product, research, and security. Drive GPU/ML infrastructure scaling for training, data generation, and inference workloads.

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sandboxaq
sandboxaq
1 month ago

Senior Staff Software Engineer, Platform

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Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live

Job Summary

Own the long-term architecture of a platform and infrastructure stack that powers SandboxAQ’s large quantitative models. Lead resilient, distributed, cloud-native systems, mentor junior and mid-level engineers, and tackle complex infrastructure bottlenecks. Build platform services that improve developer experience and reduce operational overhead while collaborating with product, research, and security. Drive GPU/ML infrastructure scaling for training, data generation, and inference workloads.
Location: United States
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering
Seniority: Sr. Manager level

Key Responsibilities

  • •Define and execute long-term infrastructure architectural strategy for resilient, distributed systems supporting AI workloads.
  • •Mentor and develop junior and mid-level engineers, setting standards for code quality and continuous learning.
  • •Diagnose complex infrastructure bottlenecks and break down multifaceted challenges into scalable technical requirements.
  • •Design and implement foundational platform services to improve developer experience and reduce operational overhead.
  • •Collaborate cross-functionally with product, research, and security to ensure secure, performant infrastructure aligned with the mission.

Pay and Benefits

Salary: USD 172,800 - 324,000 annually
Perks:Health InsuranceDentalVision401kEquityParental LeaveRemote Work

Key Requirements

  • •10+ years of professional software development experience designing and scaling complex distributed systems.
  • •5+ years leading high-impact engineering teams, including mentoring junior engineers and influencing technical strategy at staff level.
  • •Expertise in cloud-native infrastructure (GCP preferred) and Kubernetes at scale.
  • •Expertise in GPU/ML infrastructure for large training, data-generation, and inference workloads, including GPU scheduling and high-performance networking.
  • •Strong ability to decompose complex technical problems into actionable architectural designs.
Experience:10+ years
Tech Stack:GCPKubernetesGPUMachine learningCloud-nativeDistributed systemsHigh-performance networking

Company Brief

sandboxaq
Builds quantum-safe cybersecurity, quantum computing, and quantum-enabled AI solutions for enterprises and government. Develops software, cryptography, and platform integrations to accelerate adoption of quantum technologies and defend infrastructure against future quantum threats.
Industry: Cybersecurity
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Headquarters: Cambridge, United States
Founded: 2021
WebsiteLinkedIn