Staff Software Engineer Jobs in Bellevue, WA
Jobot
$180000 - $240000
Seattle, WA
Design the future of connected systems by turning complex, real world IoT, satellite and space infrastructure, and AI driven platforms into intuitive, beautifully crafted product experiences used at global scale. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Jobot
$126000 - $250000
Seattle, WA
FPGA Integration (Optional): Experience interfacing with or developing alongside FPGAs, including familiarity with common communication interfaces (AXI, PCIe, custom parallel buses),register-mapped peripheral access from embedded Linux or bare-metal environments, and collaborative bring-up with digital design engineers. Excellent Communication Skills: Effectively convey ideas and communicate technical topics with engineering, build staff, and operations; run self-directed design reviews and participate in reviews of parallel systems.
Jobot
$145000 - $260000
Seattle, WA
Excellent Communication Skills: Effectively convey ideas and communicate technical topics with engineering, build staff, and operations; run self-directed design reviews and participate in reviews of parallel systems. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Coupang Global LLC
Seattle, WA
Position requires experience in the following: taking end-to-end ownership of technical projects focusing on technical design and architecture and has successfully delivered at least one initiative that positively impacts the organization; establishing principles and policies that impact the technical direction of the organization, including one or more of: code review practices, continuous deployment/integration practices, comprehensive testing guidelines across the stack, observability paradigms (logging, monitoring, or distributed tracing); improving the overall performance of backend systems and infrastructure achieving high availability with low latency; providing mentorship to junior engineers in the organization and take active interest in their growth by identifying the right opportunities (cross-functional engagements, training sessions); designing a performant system taking into consideration the current needs and anticipating the future needs in terms of features and scale; designing and developing APIs from the ground up for distributed systems with a focus on fault tolerance, high performance and low latency handling large scale, which includes order of millions of transactions per second. Requirements: Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Mathematics, or related field (will accept foreign education equivalent) and 8 years of experience in the job offered or a related occupation designing, building and operating large-scale, complex production systems.
OKTA
Bellevue, WA
Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. Network Architecture & PKI: Deep understanding of secure networking principles, including VPC peering/transit gateways, VPN implementations, edge protection, and managing public/private PKI infrastructures.
Pinterest, Inc.
Seattle, WA
The team is looking for a staff engineer with strong hands-on experience in large-scale ML inference systems, as well as capabilities in solving ambiguous technical problems and driving strategic, cross-functional efforts. What you'll do: Lead and drive efforts to build next-generation model inference and feature serving systems that power up to 100x larger models and directly uplevel Pinterest's monetization business.
The Trade Desk, Inc.
$137300 - $251800
Seattle, WA
You have additional nice-to-have experience that is not required in the following areas: database engines (Microsoft SQL Server, Postgres, Aerospike, Vertica, Redis), building micro-services, operating systems and cloud, Kubernetes, Kafka. This means whether we are building parts of our client-facing applications, internal custom solutions for our own team members, or model pipelines for bidding optimizations, we are making sure that we have infrastructure, development, and tools to do it right and efficiently.
OKTA
Bellevue, WA
Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. The annual base salary range for this position for candidates located in California (excluding San Francisco Bay Area), Colorado, Illinois, New York, and Washington is between: $151,000—$227,000 USD.
BECU
Seattle, WA
Minimum seven years of hands-on experience with programming and scripting languages such as C#, Python or JavaScript/Typescript (or other languages) performing software development/QA in a polyglot environment, including scripting to support performance frameworks like JMeter. WHAT YOU'LL DO: Lead Test Strategy & Execution:Develop inclusive, scalable test strategies, automation frameworks, and performance tools that empower engineering teams across web, mobile, and data environments.
Infoblox
Tacoma, WA
Here, how we empower our people is extraordinary: Glassdoor Best Places to Work 2025, Great Place to Work-Certified in five countries, and Cigna Healthy Workforce honors three years running - and what we build is world-class: recognized as CybersecAsia's Best in Critical Infrastructure 2024 - evidence that when first-class technology meets empowered talent, remarkable careers take shape. This team is focused on building a next-generation Network Security platform and this is a greenfield initiative where you'll help define the architecture, drive innovation, and build secure, scalable systems that bridge networking and security in the cloud.
HackerOne Inc.
Seattle, WA
Build components and services that integrate agentic AI design patterns-such as orchestration, memory systems, RAG, long-horizon tasks, and LLM-based models-into the HackerOne platform, applying an AI-First approach to improve vulnerability detection and security automation. The HackerOne Platform unites agentic AI solutions with the ingenuity of the world's largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems.
Moody's Analytics, Inc.
$212202 - $220000
Bellevue, WA
Requirements: Requires a Bachelor’s degree or foreign equivalent in Computer Science, Computer Engineering or a closely related technical field plus at least five (5) years of progressively responsible experience as a Software Engineer or in a related position performing software development and designing technical solutions. Duties: Design, code, test, and develop features to support large-scale data processing pipelines, for our multi-cloud SaaS platform with good quality, maintainability, and end-to-end ownership.
US Tech Solutions, Inc.
$70 - $90
Redmond, WA
Years of Experience:4+ years of experience in C/C++ embedded systems development, RTOS/bare-metal firmware, audio DSP integration (HiFi/Hexagon), hardware bring-up and debugging, and multi-core/multithread distributed compute. Client is seeking a talented Audio Embedded Firmware Engineer (Contingent Worker) to join our team focused on advancing audio technologies for next-generation products.
US Tech Solutions, Inc.
$70 - $90
Redmond, WA
Collaborate with cross-functional teams, including mechanical engineers, FW engineers, and research teams, to solve multi-discipline problems. Work closely with test team leads and other key stakeholders to ensure alignment of validation and characterization plans, and execute against EE DVE deliverables and schedules.
Pinterest, Inc.
Seattle, WA
This role will need to be in the office for in-person collaboration [1 time per week] and therefore needs to be in a commutable distance from one of the following offices: San Francisco, Seattle. You will lead critical efforts within the team to build high throughput, low latency, solutions which power Pinterest ads business with third party partners.
Pinterest, Inc.
Times Square, WA
Lead an evolving GenAI culture and collaboration model across orgs: navigate ambiguity in a rapidly changing AI landscape to identify high-ROI patterns, codify pragmatic guardrails and workflows, and evolve how we collaborate so AI tooling translates into sustained gains in engineering velocity, measurement quality, and advertiser performance-not just isolated experiments. Partner with Product, Operations, Sales, and other ads product teams to translate measurement pain points into agent skills (e.g., diagnosing EQS drops, PCL readiness, partnerspecific issues) and iterate quickly on internal-first experiences before expanding to advertiser-facing use cases.
WEX INC
Seattle, WA
As a Staff Software Engineer on our team, you will be a key contributor and leader following best practices in designing, developing, and maintaining our cloud-native solution and deliver best in class solutions. Expertise in designing and developing large-scale services with scalability, availability, security, and reliability design tenets.
WEX INC
Seattle, WA
As a Senior Staff Software Engineer on our team, you will be a key contributor and leader following best practices in designing, developing, and maintaining our cloud-native solution and deliver best in class solutions. This is a remote position; however, the candidate must reside within 30 miles of one of the following locations: Boston, MA; San Francisco Bay Area, CA; Dallas, TX; Salt Lake City, UT; Seattle, WA; and Portland, ME.
WEX INC
Seattle, WA
As WEX continues to scale its Data-as-a-Service (DaaS) platform, the Data Acquisition Team plays a critical role in enabling secure, scalable, and reliable ingestion of data from hundreds of internal systems and external sources. In this role, you will drive the design of a flexible, extensible ingestion framework that supports batch, streaming, and event-driven pipelines, while ensuring data quality, observability, and governance are built in from the start.
WEX INC
Seattle, WA
Bachelor's degree in Computer Science, Software Engineering, or related field; A Master's or PhD in the areas of Data Science, Machine Learning, Artificial Intelligence, Computer Science, or Statistics, it will be a big plus. As a Staff Software Engineer on the Semantic Data Team, you'll play a critical role in designing, building, and maintaining our core 360 data objects-such as Customer360, Fleet360, and Provider360.
OKTA
Bellevue, WA
Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. The annual base salary range for this position for candidates located in California (excluding San Francisco Bay Area), Colorado, Illinois, New York, and Washington is between: $168,000—$252,000 USD.
ARM
Seattle, WA
You will focus on building platform-level services, developer tooling, and runtime infrastructure that improve developer productivity and make advanced AI capabilities accessible through clean, stable abstractions. * Strong experience designing and building systems software, platform services, or distributed systems in production.
Snowflake Inc.
$236000 - $339200
Bellevue, WA
The accelerating pace of code and feature generation, driven by an AI-powered development lifecycle, demands that the feature flagging platform must rapidly scale and evolve to meet the needs of this new world. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results.
Anthropic PBC
$405000 - $485000
Seattle, WA
For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work.
Snowflake Inc.
$236000 - $339200
Clyde Hill, WA
Together with industry-wide experts in distributed systems, cross-cloud development and engineering excellence, you will evolve our developer infrastructure and tooling to be elastic, large-scale, and highly performant with simplicity at its core. As a software engineer in the CI team in ES, you will help Snowflake realize its mission and vision of becoming the premier Data Cloud by accelerating the delivery of our high quality software to production.
ARM
$202300 - $273700
Seattle, WA
This role is ideal for someone who closely follows and experiments with new developments in the AI tooling ecosystem, translating emerging ideas, agent frameworks, tool calling, and prompt design, into scalable, production-ready developer solutions. This role sits within the Developer Engagement group and will focus on building and evolving Arm's MCP (Model Context Protocol) server to support a wide range of developer use cases.
Pinterest, Inc.
Seattle, WA
What you'll do: Lead one or two partner integrations, and work closely with product managers, data scientists, other cross-functional teams, and external partners to understand business requirements and translate them into technical solutions. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace theflexibility to do your best work.
Visa Usa Inc
Bellevue, WA
This is a role for a self-driven engineer - a go-getter, builder, and problem solver with deep experience in Java microservices, GenAI integration, and distributed system design, and a true-north, entrepreneurial mindset focused on speed, quality, and innovation. Production-level experience in building and deploying AI Agentic solutions, including orchestration of LLM-based agents, integration with enterprise microservices, and troubleshooting live production environments.
Snowflake Inc.
$236000 - $339200
Clyde Hill, WA
As a software engineer on the team, you will play a central role in delivering the next generation of tools and evolve our developer infrastructure and tooling to be scalable, highly performant, and AI-first. With a culture that's all in on impact, innovation, and collaboration, Snowflake is the sweet spot for building big, moving fast, and taking technology - and careers - to the next level.
PitchBook Data
$185000 - $240000
Seattle, WA
About the Role: As a member of the Product and Engineering team at PitchBook, you will be part of a team of big thinkers, innovators, and problem solvers who strive to deepen the positive impact we have on our customers and our company every day. You will identify the highest-leverage opportunities for AI enablement, set technical direction, and deliver reusable solutions that accelerate delivery, improve quality, and reduce friction across the organization.
Anthropic PBC
$405000 - $485000
Seattle, WA
For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work.
Anthropic PBC
$405000 - $485000
Seattle, WA
Within Data Infra, you may be matched to critical business areas including: Data Governance & Access Control: Design and implement robust access control systems ensuring only authorized users can access sensitive data. For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role.
Pinterest, Inc.
Seattle, WA
The Third Party Measurement team, based in Seattle, enables 3rd party vendors to validate the value that Pinterest brings for the benefit of some of the largest advertising partners in the world. Lead the architectural design and development of our data sharing platform, supporting critical ad measurement and analytics use cases via secure data clean room integrations.
Visa Usa Inc
Bellevue, WA
The ability to develop and use Application Program Interfaces (APIs), a set of routines, protocols, and tools for building software applications that specify how software components should interact and are used when programming graphical user interface (GUI) components. Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year.
Snowflake Inc.
$236000 - $339200
Clyde Hill, WA
AS A STAFF SOFTWARE ENGINEER - IDENTITY & ACCESS MANAGEMENT, YOU HAVE: 10+ years of industry experience designing, building, and supporting large-scale distributed systems in production, with recent experience in building large scale cloud services. Our feature set includes capabilities like user management, secret-less authentication for both human and service users, SSO integration with numerous IdPs, MFA, OAuth and OIDC support for 3P applications, and RBAC for granular access control.
Impinj, Inc.
Seattle, WA
Benefits include 100% employer paid medical, dental, life, AD&D, and disability insurance; employee assistance program; paid time off including flexible vacation policy; 11 holidays; up to 16 weeks parental leave; 16 hours volunteer time. Collaborate with our outside partners and customers to drive development and the deployment of our RAIN RFID solutions, based on the Impinj platform.
Outreach Corporation
$215000 - $235000
Seattle, WA
Must possess at least 5 years of experience utilizing the following skills: · Machine designing and building data platforms; · Data processing frameworks such as Spark or Hadoop; · Programming in Python, Ruby, or Go; · Cloud-based data platforms, such as AWS or GCP; · Data modeling, data warehousing, and ETL processes; · Modern Lakehouse table formats such as Delta Lake, Apache Iceberg, Apache Hudi; · SQL languages(s) and advanced performance tuning; · Infrastructure management such as Kubernetes and Terraform; · Workflow management tools; · Data security and privacy measures. Specifically, they are responsible for the following duties: Design and implement our cutting-edge data platform, harnessing state-of-the-art technologies and innovative best practices to deliver unparalleled performance, scalability, and reliability, effectively propelling our data capabilities to new heights.
Visa Usa Inc
Bellevue, WA
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. Experience supporting GenAI and LLM-based systems - including building and maintaining data pipelines for model training, fine-tuning, or RAG (Retrieval-Augmented Generation) workflows.
Visa Usa Inc
Bellevue, WA
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. Experience supporting GenAI and LLM-based systems - including building and maintaining data pipelines for model training, fine-tuning, or RAG (Retrieval-Augmented Generation) workflows.
OKTA
Bellevue, WA
Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. You'll work closely with Security, Business Technology Engineering, and Product teams to implement and manage security solutions, ensuring our core infrastructure applications protect our workforce, endpoints, and corporate data.
Visa Usa Inc
Bellevue, WA
You will contribute to technical design, mentor engineers, perform code reviews, and help integrateAIpowered features-such as LLMbacked services, agent workflows, and contextaware systems-into production environments. Generative AI & Developer Productivity: Applycontext engineering techniques, including use ofmemory banks, conversation state, and external knowledge sources, to improve relevance and consistency of AIpowered features.
DAT Solutions, LLC
Seattle, WA
However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. We continue to transform the industry year over year, by deploying a suite of software solutions to millions of customers every day - customers who depend on DAT for the most relevant data and most accurate insights to help them make smarter business decisions and run their companies more profitably.
OKTA
Bellevue, WA
Strategic Influence on Technology Roadmap: Proactively identify opportunities and influence future technical and business roadmaps, including driving long-term architectural improvements and influencing the strategic direction of the Business Technology stack. Future-Forward Technical Skills: Enhance and build Agents using Agentforce, develop platform AI capabilities, implement custom AI agentic frameworks, and leverage open-source libraries.
Palo Alto Networks, Inc.
$129572 - $204500
Seattle, WA
Designing new systems and solutions to complex problems, building new features or fixing bugs for the product, testing new and existing features, maintaining the operation of the product across all environments it is deployed to, and providing reviews and feedback to colleagues’ work. Job Requirements: Bachelor’s degree or foreign degree equivalent in Computer Science, or related field.
Visa Usa Inc
Bellevue, WA
API Generation: The ability to develop and apply Application Program Interfaces (APIs), a set of routines, protocols, and tools for building software applications that specify how software components should interact and are used when programming graphical user. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
Visa Usa Inc
Bellevue, WA
Visais a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhere by being the best way to pay and be paid.
Visa Usa Inc
Bellevue, WA
Visais a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhere by being the best way to pay and be paid.
Moody's Analytics
Bellevue, WA
Requirements: Requires a Bachelor's degree or foreign equivalent in Computer Science, Computer Engineering or a closely related technical field plus at least five (5) years of progressively responsible experience as a Software Engineer or in a related position performing software development and designing technical solutions. Duties: Design, code, test, and develop features to support large-scale data processing pipelines, for our multi-cloud SaaS platform with good quality, maintainability, and end-to-end ownership.
SiriusXM
Seattle, WA
As the combined advertising revenue organization of SiriusXM Holdings Inc., SiriusXM Media spans across leading owned and operated audio platforms Pandora and SiriusXM; innovative ad tech solutions powered by AdsWizz; sonic creative consultancy Studio Resonate; and an extended content network featuring exclusive monetization agreements with Audiochuck, NBC Universal, SoundCloud, and many more. Who We Are: SiriusXM and its brands (Pandora, SiriusXM Media, AdsWizz, Simplecast, and SiriusXM Connected Vehicle Services) are leading a new era of audio entertainment and services by delivering the most compelling subscription and ad-supported audio entertainment experience for listeners - in the car, at home, and anywhere on the go with connected devices.
BECU
Seattle, WA
IMPACT YOU'LL MAKE: As a Staff Software Developer on BECU's AI Innovation & Strategy team, you'll lead the technical direction of our new AI products designed to empower staff with faster, more accurate, and more confident support for our members. WHAT YOU'LL DO: Lead AI Product Development: Serve as the technical lead for our new AI products, guiding their expansion and ensuring they align with evolving organizational and member needs.