Senior Software Engineer, Attestation Services - DGX Cloud

Job Title

Senior Software Engineer, Attestation Services - DGX Cloud

Role Summary

As part of DGX Cloud Attestation & Trust Services, you will build and operate attestation cloud services, verifiers, SDK/CLI integrations, APIs, and customer-hosted trust capabilities that verify the integrity and security posture of GPUs, firmware, and platform components before sensitive workloads run.

NVIDIA develops industry-leading AI, high-performance computing, and visualization technology used across many industries.

Experience Level

Senior — typically 5+ years of production software development experience.

Responsibilities

Deliver and maintain reliable, secure attestation services and related developer tooling.

• Design, implement, test, and operate verification flows, SDKs, CLI tools, and customer-hosted capabilities for new devices and platform generations.
• Own well-scoped projects end-to-end: turn incomplete requirements into design, maintainable code, automated tests, safe rollout, telemetry, and production support.
• Improve reliability and security: manage dependency failures, retries, idempotency, caching, data stores, authentication, revocation freshness, compatibility, graceful degradation, and release validation.
• Build test fixtures, conformance tooling, and automation to keep local and remote verification behavior consistent and catch regressions.
• Drive root-cause analysis using logs, traces, telemetry, and targeted experiments; collaborate on cross-system issues.
• Participate in design and code reviews, document work, mentor junior engineers, and join a rotating on-call schedule.

Requirements

Must-have technical skills and responsibilities:

• 5+ years developing production software (backend services, distributed systems, systems software, SDKs, infrastructure platforms, or customer-facing APIs).
• Strong programming and debugging in C++, Rust, or Go; ability and interest to work across languages.
• Solid computer-science fundamentals and practical knowledge of Linux, networking, APIs, concurrency, data stores, caching, and software testing.
• Proven experience owning a feature or component through design, testing, deployment, observability, production debugging, and maintenance.
• Willingness to participate in primary on-call rotation and own production services through incident response and durable fixes.

Nice-to-have / ways to stand out:

• Experience with Kubernetes, major cloud providers, distributed-system failure handling, observability, SLOs, safe deployments, resilience testing, or incident response.
• Experience developing SDKs, verifiers, agents, proxies, customer-hosted software, offline systems, distributed caches, device-enablement frameworks, or hardware/software integration components.
• Familiarity with PKI, TLS/mTLS, certificates, signing, revocation (OCSP/CRL), authentication/authorization, secrets management, secure boot, or hardware roots of trust.
• Interest or experience in attestation and confidential computing (TPMs, DICE, SPDM, IETF RATS, EAT, CoRIM, Intel TDX/SGX, AMD SEV-SNP, Arm CCA, HSMs, or GPU attestation).
• Experience hardening software that processes untrusted input: threat modeling, fuzzing, negative testing, memory/concurrency safety, dependency controls, artifact signing, or supply-chain practices.

Education Requirements

BS or MS in Computer Science, Computer Engineering, Information Security, or a related technical field; or equivalent practical experience.

About the Company

Company: NVIDIA

Headquarters: Santa Clara, California, USA

NVIDIA is a global leader in accelerated computing, renowned for its innovative solutions in AI and digital twins that transform diverse industries. The company specializes in networking technologies, providing end-to-end InfiniBand and Ethernet solutions for servers and storage that optimize performance and scalability. NVIDIA serves sectors such as high-performance computing, enterprise data centers, and cloud computing, constantly reinventing its products and services to stay ahead in the market.