Senior Platform Engineer - AI Infra & Cloud (Remote)

Entangled Future; United States; Remote; USD 220,000 - 260,000; Full time

Benefits offered by this job

Comprehensive medical, dental, and vis

Retirement savings with company match

Paid parental leave

Flexible work arrangements

Job summary

SandboxAQ is seeking a Staff Software Engineer for the Platform & Infrastructure team in the United States (remote). You will lead architectural strategy for scalable, high-performance infrastructure supporting AI workloads and collaborate with product, research, and security teams.

You will mentor junior engineers, drive foundational platform services, and help accelerate developer velocity across the organization in a fast-growing environment.

Qualifications

• 8+ years of professional software development experience.
• Experience leading engineering teams and shaping technical strategy at staff level.
• Expertise in cloud-native infrastructure and Kubernetes at scale.
• Experience with GPU/ML infrastructure for training, data-generation, and inference workloads.
• Ability to decompose complex technical problems into incremental, actionable architectural designs.
• Deep proficiency in patterns for high-throughput, low-latency services.
• Experience operating in high-growth environments with evolving infra needs.
• Knowledge of data governance, data registries, lineage, and federated access for model tuning with IP-sensitive environments.

Responsibilities

• Define and execute the long-term platform infrastructure strategy.
• Mentor junior engineers and foster a culture of high standards and learning.
• Diagnose bottlenecks and convert complex infra challenges into scalable requirements.
• Design foundational platform services to improve developer experience and reduce ops overhead.
• Collaborate with product, research, and security to keep infra secure and performant.

Skills

Distributed systems

Technical leadership

Cloud-native

Kubernetes

GPU/ML infra

Architectural design

Job description

SandboxAQ is seeking a Staff Software Engineer for the Platform & Infrastructure team in the United States (remote). You will lead architectural strategy for scalable, high-performance infrastructure supporting AI workloads and collaborate with product, research, and security teams.

You will mentor junior engineers, drive foundational platform services, and help accelerate developer velocity across the organization in a fast-growing environment.