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Staff Backend Software Engineer Jobs in Seattle, WA

Aurelian

Staff Backend Engineer

Seattle, WA · On-site

$200K - $300K/yr

We're hiring a Staff Backend Engineer to help build out the core systems that make up the Aurelian ... You have 6+ years of software engineering experience. * You have strong engineering fundamentals ...

Coupang

Senior Staff Backend Engineer

Seattle, WA · On-site

$174 - $299/hr

We are looking for a visionary Senior Staff Software Engineer to lead the architectural design and ... experience in backend software development * Proficiency in Java and the Spring Framework

New

LVT

Senior Backend Software Engineer - Seattle

Seattle, WA · On-site

$159K - $192K/yr

... Software Engineer at LVT, you will play a critical role in designing, building, and scaling software across our entire user interface surface area and the mission-critical backend services supporting ...

Otter

Senior Backend Software Engineer

Seattle, WA · On-site

$167K - $230K/yr

What you'll do As a Software Engineer on the Otter Marketing/Boost team, you'll build the AI ... Build backend services for campaign management, budgeting, and a multi-channel pipeline that ...

Otter

Senior Backend Software Engineer

Seattle, WA · On-site

$167K - $230K/yr

What you'll do As a Software Engineer on the Otter Marketing/Boost team, you'll build the AI ... Build backend services for campaign management, budgeting, and a multi-channel pipeline that ...

Coupang

Staff, Back-end engineer

Seattle, WA · On-site

$164K - $282K/yr

... backend services and web applications. Experience building complex, high-performance, and highly ... Knowledge of Agile software engineering practices & patterns for the full software development ...

Coupang

Staff, Back-end engineer

Seattle, WA · On-site

$164K - $282K/yr

... backend services and web applications. Experience building complex, high-performance, and highly ... Knowledge of Agile software engineering practices & patterns for the full software development ...

Coupang

Staff Backend Engineer

Bellevue, WA · On-site

$164 - $282/hr

As a Staff Engineer, you will lead the evolution of Coupang's Kubernetes platform and act as a ... software development experience * Proficiency in C++/Java or Golang * Proven expertise in backend ...

Posted today

avante

Software Engineer - Backend

Seattle, WA · On-site

The Software Engineer - Backend will be responsible for writing production-ready code, designing scalable services, and integrating with external systems to enhance the company's offerings.

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Showing results 21-40

All JobsStaff Backend Software Engineer JobsStaff Backend Software Engineer Jobs in Seattle, WA

Staff Backend Software Engineer information

See Seattle, WA salary details

$68.9K

$168K

$226.5K

How much do staff backend software engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for staff backend software engineer in Seattle, WA is $168,043.00, according to ZipRecruiter salary data. Most workers in this role earn between $141,100.00 and $195,700.00 per year, depending on experience, location, and employer.

What is a staff backend software engineer?

Staff Backend Software Engineers are senior-level engineers who design, build, and maintain the server-side infrastructure of applications. They are responsible for ensuring systems are scalable, reliable, and performant, often acting as technical leaders within their teams. In addition to coding, they mentor other engineers, make architectural decisions, and collaborate with cross-functional teams to deliver complex projects. Their expertise is critical in shaping the technical strategy and long-term vision of backend systems.

What are the key skills and qualifications needed to thrive as a staff backend software engineer?

To thrive as a Staff Backend Software Engineer, you need deep expertise in server-side programming languages (such as Java, Python, or Go), system architecture, and scalable API design, typically with a computer science degree or equivalent experience. Familiarity with databases (SQL/NoSQL), cloud platforms (AWS, GCP, or Azure), CI/CD tools, and often advanced knowledge of containerization or microservices are essential. Strong problem-solving, leadership, and effective communication skills help you drive technical direction and mentor junior engineers. These skills are crucial for building robust backend systems, ensuring team alignment, and delivering reliable, high-performance products.

How does a staff backend software engineer typically collaborate with cross-functional teams on large-scale projects?

As a Staff Backend Software Engineer, you will frequently collaborate with product managers, frontend engineers, DevOps, and QA teams to define technical requirements and align backend solutions with overall business goals. You’ll often lead technical discussions, provide architectural guidance, and mentor other engineers, ensuring that backend systems integrate smoothly with other components. This role requires strong communication skills and the ability to translate complex technical concepts for non-technical stakeholders, fostering effective teamwork and project success.

What is the difference between Staff Backend Software Engineer vs Backend Software Engineer?

AspectStaff Backend Software EngineerBackend Software Engineer
Required CredentialsBachelor's or Master’s in CS or related field; extensive experienceBachelor's in CS or related field; 1-3 years experience
Work EnvironmentSenior-level projects, system architecture, mentorshipDevelopment, coding, feature implementation
Employer & Industry UsageTech companies, startups, large enterprisesSame as Staff, common in tech industry
Search & Comparison IntentUnderstanding seniority, responsibilities, career pathEntry to mid-level development roles

The main difference between a Staff Backend Software Engineer and a Backend Software Engineer lies in experience, responsibilities, and scope. Staff Engineers typically handle complex system design, mentorship, and strategic planning, while Backend Engineers focus on coding, feature development, and smaller project components. Both roles are common in tech companies, but Staff Engineers are more senior and involved in architecture and leadership.

What are popular job titles related to Staff Backend Software Engineer jobs in Seattle, WA?

For Staff Backend Software Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Staff Backend Software Engineer jobs in Seattle, WA look for?

The top searched job categories for Staff Backend Software Engineer jobs in Seattle, WA are:

Staff Backend Software Engineer jobs near you
Infographic showing various Staff Backend Software Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $168,043 per year, or $80.8 per hour.

Staff Backend Engineer

Aurelian

Seattle, WA • On-site

$200K - $300K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 25 days ago

Job description

About Aurelian
Aurelian builds AI tools that help 911 centers handle more with less, so telecommunicators can stay focused on what matters most and communities get the response they need.
AVA is a conversational AI agent that answers non-emergency calls; the agent routes, triages, and resolves the calls without any human intervention. By handling administrative calls like noise complaints, lost dogs, and parking inquiries, AVA eliminates hold times and lets call-takers focus their energy on actual emergencies.
CORA supports call-takers on the calls that matter most. CORA is an on-screen assistant that delivers real-time SOP checklists, smart reminders, and contextual guidance as an emergency call unfolds, so dispatchers stay calm, consistent, and confident when every second counts. When AVA detects an emergency mid-call, it transfers the caller to a telecommunicator and passes along the caller details, location, incident type, and key statements directly into CORA. The call-taker never starts from scratch.
The problem we're solving is serious. The average emergency communications center is 30% understaffed nationwide. Staffing shortages drive burnout and attrition, which makes the shortage worse. Meanwhile, 60-80% of the calls coming in aren't even emergencies at all. Aurelian addresses both sides of that equation: AVA reduces unnecessary call volume, and CORA makes every emergency call more manageable for the people handling it.
Aurelian is live in centers across the country, answering thousands of non-emergency calls every day, and is backed by New Enterprise Associates and Y Combinator. Aurelian is growing rapidly; we are hiring people who want to help scale this work and make a real difference in public safety infrastructure for communities across the country.
Why Join Us
Aurelian builds state of the art, multimodal conversational AI systems that help save lives. We work directly with 9-1-1 call centers to modernize emergency response workflows - where reliability, speed, and usability aren't "nice-to-haves," they're mission-critical.
We're hiring a Staff Backend Engineer to help build out the core systems that make up the Aurelian platform. You will solve complex, technical challenges ranging from optimizing latency in realtime AI pipelines, to building robust analytics solutions, and creating flexible solutions to integrate seamlessly with customer systems.
What You'll Be Doing
Among other things, you will:
  • Architect Core Systems: You will help architect core pieces of our voice AI and automation platform for reliability and scalability to help us serve 911 centers across the center in their most critical workflows.
  • Drive Engineering Excellence: You will raise technical standards, contribute to code review and maintenance processes, and help define what engineering excellence looks like at Aurelian.
  • Solve Hard Problems: You will solve hard technical problems across a wide range of domains - everything from building effective guardrails to optimizing audio pipeline latency to effectively evaluating AI performance.
Who We're Looking For
  • You thrive on autonomy and constantly seek out new challenges.
  • You have 6+ years of software engineering experience.
  • You have strong engineering fundamentals, you know your strengths but are always excited to learn new skills.

To learn more about what it's like to work at Aurelian, visit our About Us page and follow us on LinkedIn to stay up to date!
We encourage you to apply even if you don't meet every qualification listed above. We believe exceptional people come from many different backgrounds, and we'd rather connect with you than miss the opportunity.
Come do the best work of your life and join us in shaping the future of critical technology that truly matters.
For Full-Time roles, Aurelian offers a variety of benefits, including:
  • Comprehensive Medical, Dental, Vision & Life insurance
  • 401(k)
  • Unlimited PTO
  • Company-wide offsites
  • Equipment stipend
  • Relocation assistance
  • Daily delivered lunches (on us)
  • Office in Seattle
  • Start-up Equity

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