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Senior Infrastructure Software Engineer Jobs in Seattle, WA

Overland AI

Infrastructure Software Engineer

Seattle, WA · On-site

$120K - $200K/yr

As an infrastructure software engineer, you'll design, build, the internal platforms, libraries, and tooling that enable our engineering organization to move faster and operate more reliably. This ...

Gradial

Senior Infrastructure Engineer

Seattle, WA · On-site

$123K - $167K/yr

As a Senior Infrastructure Engineer, you will be responsible for architecting and evolving the ... Company : Gradial is an enterprise software company that provides AI agents that automate ...

Gradial

Senior Infrastructure Engineer

Seattle, WA · On-site

$123K - $167K/yr

They are seeking a Senior Infrastructure Engineer to architect and evolve the systems that power ... Company : Gradial is an enterprise software company that provides AI agents that automate ...

Gradial

Senior Infrastructure Engineer

Seattle, WA · On-site

$123K - $167K/yr

As a Senior Infrastructure Engineer, you will architect and evolve the systems that power this ... Company : Gradial is an enterprise software company that provides AI agents that automate ...

3MD Inc.

Senior Infrastructure Engineer

Redmond, WA · On-site

$120K - $135K/yr

The Senior Infrastructure Engineer is Denali Advanced Integration's hands-on technical authority for enterprise infrastructure. This role owns the full lifecycle of the infrastructure environment ...

Denali Advanced Integration

Be Seen First

Senior Infrastructure Engineer

Redmond, WA · On-site

$120K - $135K/yr

The Senior Infrastructure Engineer is Denali Advanced Integration's hands-on technical authority for enterprise infrastructure. This role owns the full lifecycle of the infrastructure environment ...

Gradial

Senior Infrastructure Engineer

Seattle, WA

$130K - $200K/yr

The Role As a Senior Infrastructure Engineer at Gradial, you will architect and evolve the systems that power our AI-driven content operations platform. This role is ideal for someone who thrives in ...

Gradial

Senior Infrastructure Engineer

Seattle, WA · On-site

$130K - $200K/yr

Backed by leading investors, we're building software that adapts to the user, not the other way ... The Role As a Senior Infrastructure Engineer at Gradial, you will architect and evolve the systems ...

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All JobsInfrastructure Software Engineer JobsSenior Infrastructure Software Engineer JobsSenior Infrastructure Software Engineer Jobs in Seattle, WA

Senior Infrastructure Software Engineer information

See Seattle, WA salary details

$25.6K

$144.5K

$199.7K

How much do senior infrastructure software engineer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for senior infrastructure software engineer in Seattle, WA is $144,494.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,500.00 and $167,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Infrastructure Software Engineer, and why are they important?

To thrive as a Senior Infrastructure Software Engineer, you need advanced expertise in software engineering, systems architecture, and cloud infrastructure, often backed by a degree in computer science or a related field. Familiarity with tools such as Docker, Kubernetes, Terraform, AWS or Azure, and proficiency in languages like Python or Go are typically required, along with relevant certifications such as AWS Certified Solutions Architect. Strong problem-solving abilities, effective communication, and leadership skills set top candidates apart in this role. These skills and qualities ensure reliable, scalable, and secure infrastructure solutions that support business objectives and team productivity.

What is the difference between Senior Infrastructure Software Engineer vs Infrastructure Software Engineer?

AspectSenior Infrastructure Software EngineerInfrastructure Software Engineer
Required CredentialsBachelor's or higher in CS or related field; experience with cloud platforms, scripting, and networkingBachelor's in CS or related; foundational knowledge of infrastructure tools and scripting
Work EnvironmentDesigning, developing, and maintaining complex infrastructure systems; leading projectsSupporting infrastructure components; implementing updates and troubleshooting
Employer & Industry UsageTech companies, cloud providers, large enterprisesSimilar industries, often as part of infrastructure or DevOps teams

The Senior Infrastructure Software Engineer typically has more experience, takes on leadership roles, and handles complex infrastructure projects. In contrast, the Infrastructure Software Engineer focuses on supporting and maintaining existing systems. Both roles require strong technical skills, but the senior position involves more strategic planning and oversight.

What does a Senior Infrastructure Software Engineer do?

A Senior Infrastructure Software Engineer designs, builds, and maintains the foundational systems and tools that support an organization's software applications. They focus on scalability, reliability, and performance of infrastructure components such as servers, networks, and cloud services. Their responsibilities often include automating deployment, monitoring system health, and ensuring high availability. Additionally, they collaborate closely with development and operations teams to create efficient workflows and troubleshoot complex technical issues.

How does a Senior Infrastructure Software Engineer typically collaborate with other teams within an organization?

A Senior Infrastructure Software Engineer often works closely with development, operations, and security teams to ensure that systems are robust, scalable, and secure. Collaboration may involve designing deployment pipelines with developers, troubleshooting infrastructure issues with operations, and implementing compliance requirements with security professionals. Effective communication and a proactive approach to cross-team coordination are essential, as these engineers frequently serve as technical bridges between various groups to align infrastructure solutions with business goals.
What are the most commonly searched types of Infrastructure Software Engineer jobs in Seattle, WA? The most popular types of Infrastructure Software Engineer jobs in Seattle, WA are:
Senior Infrastructure Software Engineer jobs near you
Senior Infrastructure Software Engineer - Hardware Test

Senior Infrastructure Software Engineer - Hardware Test

IonQ

Bothell, WA

$151K - $198K/yr

Other

Re-posted 29 days ago

Job description

We are looking for a Senior Infrastructure Software Engineer to own the reliability, scalability, and deployment of our electronic hardware test automation platform. This platform is critical for executing full-system, subsystem, and component-level automated electronic hardware tests across our global engineering sites and contract manufacturer (CM) locations.

As the primary infrastructure expert on an internal-tooling software development team you will act as the liaison to IonQ's core Infrastructure team. You will be helping to develop and deploy the minimal, secure, and maintainable infrastructure necessary to execute our test automation software on everything from rack-mounted servers to lightweight, single-purpose devices across our manufacturing verification processes. As a senior member of the team, you will be expected to work mostly independently, leading moderately scoped projects and acting as a subject-matter resource for the test organization.


Responsibilities:

  • Design, build, and maintain the CI/CD pipelines for deploying our test automation software to a distributed fleet of testbeds.
  • Develop and manage infrastructure for testbed provisioning, remote management, and monitoring.
  • Contribute to testbed design and hardware selection decisions to better support team objectives.
  • Implement and enforce best practices for security, compliance, and observability across the test platform.
  • Serve as the point of contact and subject-matter expert for infrastructure, collaborating with the broader organization's SRE and DevOps teams to ensure alignment on tools and practices.
  • Collaborate with hardware and software engineers to define infrastructure requirements and deliver robust, scalable solutions.
  • Solve complex and non-routine infrastructure problems, evaluating alternatives and considering tradeoffs between cost, quality, and speed.


Requirements:

  • Bachelor's degree in Computer Science or equivalent experience.
  • 5+ years of experience in a DevOps, SRE, or Infrastructure Engineering role.
  • Solid understanding of networking, security best practices, and system administration in a Linux environment.
  • Strong programming experience with at least one modern language such as Python or Go.
  • Familiarity with containerization and orchestration (Docker, Kubernetes).
  • Proven experience designing, building, and maintaining CI/CD pipelines (e.g., using GitLab CI, Jenkins, GitHub Actions).
  • Experience with infrastructure-as-code (IaC) tools like Terraform or Ansible and provisioning tools like iPXE.


Preferred Qualifications:

  • Experience managing infrastructure for hardware-in-the-loop (HIL) testing or electronics test labs.
  • Experience with deploying and managing software at remote or third-party sites (e.g., contract manufacturers).
  • Solid cloud development/deployment experience (e.g. AWS, GCP, Azure).
  • Experience with cross-platform deployment automation (Linux, Windows).
  • Experience with bare-metal provisioning for remote/headless systems using technologies like PXE, Kickstart, or Preseed.
  • Experience with monitoring and observability stacks (e.g., Prometheus, Grafana, ELK).
  • Familiarity with regulations that may be applicable to the teams' responsibilities (e.g. ISO 9001, ITAR).
  • Knowledge of protocols and services used in distributed systems, such as gRPC, MQTT, or other message brokers.


Compensation & Benefits:
The approximate base salary range for this position is $151,756 - $198,688. The total compensation package includes base, bonus, equity, and a range of benefit options found on our career site.
Location: This role will work onsite at our office located in Bothell, WA.
Travel: Up to 10%
Job ID: 1438

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