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Online Software Engineer Jobs in Seattle, WA (NOW HIRING)

Software Engineer, Habitat (Online Data)

Seattle, WA · On-site

$130K - $156K/yr

They are seeking a Software Engineer to design and build core abstractions for their online database platform, focusing on performance, reliability, and developer experience. Responsibilities : • ...

Get a daily email digest of new AI Software Engineer jobs Skillenai aggregates ai software engineer jobs from across the open web. Free account required (~30 seconds). Frequently asked questions ...

As a Software Engineer at Starcloud, you will play a pivotal role in designing, developing, and deploying software systems that power our space-based data centers. You will own the complete software ...

Software Engineer II

Redmond, WA · On-site

$133K - $219K/yr

Overview The Identity and Network Access engineering team is hiring Software Engineers to build and ... We boldly pursue big ideas that power transformational advances in online security and user ...

Software Engineer

Redmond, WA · On-site

$160K - $210K/yr

As a Software Engineer at Starcloud, you will play a pivotal role in designing, developing, and deploying software systems that power our space-based data centers. You will own the complete software ...

About the team Online Data builds and operates Habitat, the single product surface of Online Data ... Provisioning and developer experience * APIs and guardrails * Scaling, performance, and reliability

Senior Software Engineer

Redmond, WA · On-site

$160K - $261K/yr

... Software Engineer-Big Data Systems . This role is available in Redmond, WA Our team powers the ... Online advertising is one of the fastest-growing businesses on the Internet, with $70B of a $600B ...

Software Engineer

Seattle, WA · On-site

$120K - $180K/yr

The Role Constellation is looking for a versatile Software Engineer to build the backbone of our ground and simulation software. You will architect robust backend systems that allow our operators to ...

Principal Software Engineer

Redmond, WA · On-site

$188K - $304K/yr

... Software Engineer . This role is available in Redmond, WA. Our team powers the backbone of ... Online advertising is one of the fastest-growing businesses on the Internet, with $70B of a $600B ...

Principal Software Engineer

Redmond, WA · On-site

$151K - $202K/yr

The Identity engineering team builds and manages Microsoft's online identity providers for all of ... You will develop software and services at scale, innovating on the latest technologies as the ...

Software Engineer

Redmond, WA · On-site

$133K - $219K/yr

As a Software Engineer in CEAI, you will join a dynamic team dedicated to building innovative AI solutions that enrich employee experiences, reinvent customer engagement, and reshape business ...

Senior Software Engineer, Fullstack

Seattle, WA · On-site

$139K - $183K/yr

The Senior Software Engineer, Fullstack will build scalable software that enhances patient ... are appointments online with real-time availability, collecting patient information with ...

Software Engineer, Product

Seattle, WA · Remote

$140K - $160K/yr

As a Software Engineer, Product at Prelim, you will own critical parts of the platform that powers ... from online deposit account opening to in-branch experiences, account maintenance, treasury ...

We are looking for a skilled Mid-Level Software Engineer to join our team in the material handling industry. In this role, you will contribute to the design, development, and deployment of cutting ...

We are looking for a skilled Mid-Level Software Engineer to join our team in the material handling industry. In this role, you will contribute to the design, development, and deployment of cutting ...

Software Engineer

Seattle, WA · On-site

$110K - $140K/yr

We are seeking a Software Engineer to develop and maintain scalable applications. Key Responsibilities * Development: Write and maintain code. * Collaboration: Work with cross-functional teams.

Software Engineer

Seattle, WA · On-site +1

$111K - $162K/yr

What you'll do The Docusign Sign engineering team is looking for a highly motivated Software ... Learning and Development: options for coaching, online courses and education reimbursements

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Online Software Engineer information

See Seattle, WA salary details

$72.3K

$168K

$234K

How much do online software engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for online software engineer in Seattle, WA is $167,980.00, according to ZipRecruiter salary data. Most workers in this role earn between $136,600.00 and $197,000.00 per year, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as an online software engineer?

To thrive as an Online Software Engineer, you need strong programming skills, a solid understanding of software development principles, and typically a degree in computer science or a related field. Familiarity with source control systems like Git, cloud platforms such as AWS or Azure, and experience with collaborative development tools are highly valued. Excellent communication, problem-solving abilities, and self-motivation help set candidates apart, especially in remote or distributed team environments. These skills and qualities are essential for building reliable, scalable web-based applications while working efficiently within virtual teams.

What is an online software engineer?

An Online Software Engineer develops, maintains, and optimizes software applications that run on the internet, such as websites, web applications, and cloud-based platforms. They work with programming languages like JavaScript, Python, or Java, and frameworks such as React or Django. Their role involves coding, debugging, performance optimization, and ensuring secure, scalable online systems. They often collaborate with designers, product managers, and other engineers to deliver efficient and user-friendly digital experiences.

What does an online software engineer do?

A typical workday for an Online Software Engineer working remotely involves participating in virtual stand-ups, designing and developing features, reviewing code, and collaborating with colleagues via chat or video conferencing. You’ll often use project management tools like Jira or Trello to organize tasks and ensure deliverables stay on track. Since effective communication is crucial in remote settings, you may spend time documenting your work or providing updates to stakeholders. This flexible structure allows for independent focus time while maintaining strong connections with the wider engineering team.

What are the most commonly searched types of Software Engineer jobs in Seattle, WA? The most popular types of Software Engineer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Online Software Engineer jobs? Cities near Seattle, WA with the most Online Software Engineer job openings:
Infographic showing various Online Software Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 80% In-person, 10% Hybrid, and 10% Remote job distribution, with an average salary of $167,980 per year, or $80.8 per hour.

Software Engineer, Habitat (Online Data)

OpenAI

Seattle, WA • On-site

$130K - $156K/yr

Full-time

Re-posted 25 days ago


Job description

Job Summary:
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. They are seeking a Software Engineer to design and build core abstractions for their online database platform, focusing on performance, reliability, and developer experience.
Responsibilities:
• Design and build core abstractions spanning storage, caching, routing, CDC, and privacy enforcement
• Own a major surface area end to end, from product and API design to operational excellence
• Improve latency, correctness, and cost efficiency for real production workloads at massive scale
• Build strong instrumentation, debugging workflows, and developer-first tooling
• Collaborate closely with internal product and infrastructure teams to understand requirements and ship pragmatic solutions
• Participate in an on-call rotation and raise the bar on reliability while aggressively improving performance and usability
Qualifications:
Required:
• 8+ years of industry experience building production software, including 3+ years leading large-scale, complex projects or technical initiatives as a tech lead or senior IC
• Strong passion for building distributed systems at scale, with a focus on reliability, scalability, security, and continuous improvement
• Proficiency in Rust and/or Python (Rust preferred for core systems work; Python commonly used for tooling, services, and ecosystem integration)
• Excellent communication skills, with the ability to build alignment and drive decisions across diverse technical and non-technical stakeholders.
• A strong track record building and operating high-scale backend or data-intensive distributed systems in production
• Excellent systems judgment and the ability to make tradeoffs across latency, cost, correctness, and reliability
• Deep care for developer experience: simple abstractions, strong defaults, guardrails, and debuggability
• Comfort owning ambiguous problems end to end and driving roadmap plus execution
• Experience in one or more of: databases, caching systems, routing and load balancing, indexing and retrieval, CDC pipelines
• Deep experience with tail latency and global performance optimization (p95, p99, request steering, locality)
• Experience designing platform APIs consumed by many internal teams
• Experience with multi-region systems, consistency semantics, and failover design
Company:
OpenAI is an AI research and deployment company that develops advanced AI models, including ChatGPT. It is a sub-organization of OpenAI Foundation. Founded in 2015, the company is headquartered in San Francisco, USA, with a team of 1001-5000 employees. The company is currently Late Stage.