Senior Software Engineer, Backend - Infra/Platform, VenturaOS Trade DeskSenior Software Engineer, Backend - Infra/Platform, VenturaOSBellevue, WA$137,300–$251,800 / yearIn addition to the core responsibilities of a backend engineer, you will: Build, automate, and operate the compute (VMs, Kubernetes), networking (VPN, edge services), database (SQL/NoSQL), storage, and identity services every Ventura partner team depends on — using infrastructure-as-code and automation-first practices, and forecasting capacity needs ahead of demand for compute, storage, and GPU resources. Own AOSP platform, client experience and mobile build systems, lab infrastructure, release pipelines, and shared platform-engineering tooling plus build, test, and deployment infrastructure for first- and third-party Ventura apps.
Principal Software Engineer ProtingentPrincipal Software EngineerRedmond, WA$185,000–$255,000 / year10+ years of software development experience, having progressed from shipping great software to shaping how organizations approach building it. • Strong understanding of SQL databases, caching layers, event-driven architectures, and data pipeline design.
Software Engineer V Pinnacle Group IncSoftware Engineer VRedmond, WA$80–$90 / hourThis position involves researching, designing, developing, and testing operating systems-level software, compilers, and network distribution software for various applications, including medical, industrial, military, communications, aerospace, business, scientific, and general computing. The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment.
Senior Software Engineer Armanino McKenna Certified Public Accountants & ConsultantsSenior Software EngineerBellevue, WA$125,900–$148,100 / yearArmanino LLP is a licensed independent CPA firm that provides attest services, and Armanino Advisory LLC and its subsidiary entities provide tax, advisory, and business consulting services. Any referrals, resumes, or candidates submitted to Armanino or any employee or owner of Armanino without a pre-existing agreement signed by both parties covering the submission will be considered the property of Armanino and not subject to any fees or charges.
NewAutonomous Systems Software Engineer LeidosAutonomous Systems Software EngineerLynnwood, WashingtonAugust 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Senior Software Engineer (Full-Stack) AerostratSenior Software Engineer (Full-Stack)Seattle, WashingtonRemoteWorking at Aerostrat will offer you an opportunity to solve real customer problems, foster a healthy work-life balance, and make a huge impact on a highly successful product used by many of the airlines behind your travel and the packages shipped to your doorstep. As a senior full-stack software engineer at Aerostrat, you'll play a critical role in expanding our product offerings across the tech stack working cohesively on UX, APIs and infrastructure to ensure we can scale with our customers.
Senior Software Engineer, Infrastructure AI AirwallexSenior Software Engineer, Infrastructure AISeattle, WashingtonPowered by our unique combination of proprietary infrastructure and software, we empower over 250,000 businesses worldwide – including Brex, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Build goal-oriented infrastructure AI agents: Design and implement autonomous agents on the Quartermaster platform that handle SRE, DevOps, and DBA workflows — including incident investigation and remediation, infrastructure provisioning, deployment orchestration, database operations, and capacity management.
Senior Software Engineer (Backend) AerostratSenior Software Engineer (Backend)Seattle, WashingtonRemote$140,000–$200,000 / yearWorking at Aerostrat will offer you an opportunity to solve real customer problems, foster a healthy work-life balance, and make a huge impact on a highly successful product used by many of the airlines behind your travel and the packages shipped to your doorstep. As a member of our small but growing engineering team, you'll need to be a self-motivated, high-impact and driven individual that goes out of your way to learn about and produce the best solutions for our customers.
NewGPU Programming Software Engineer Expert - Remote YO AI LabsGPU Programming Software Engineer Expert - RemoteSeattle, WashingtonRemoteWe are seeking experienced GPU Programmers / Software Engineers to design and optimize GPU-based tasks for AI and LLM applications. You will apply your expertise in GPU programming, performance optimization, and C++ development to build high-performance solutions.
Senior Software Engineer - Iot Platform EchodyneSenior Software Engineer - Iot PlatformKirkland, WA$137,196–$205,382 / yearDevelop & Integrate: Act as a technical driver for components living on the edge, specifically focusing on how those components interact with AWS cloud services and APIs. Technical Leadership: Experience as a Lead or Senior Engineer (3+ years in leadership) with a track record of driving a small team to meet delivery commitments.
NewSenior Software Engineer - Identity Graphs Trade DeskSenior Software Engineer - Identity GraphsBellevue, WA$124,900–$260,000 / yearDistributed systems experience — Experience designing and building large-scale distributed systems across cloud and physical infrastructure, including always-on services across a variety of technologies and service layers. This work sits at the intersection of data engineering, distributed systems, and data science/ML, and directly shapes how the open internet operates for advertisers and publishers worldwide.
Principal Software Engineer, Business Experience SnapchatPrincipal Software Engineer, Business ExperienceSeattle, WA$276,000–$414,000 / year10+ years of post-Bachelor's software development experience; or a Master's degree in a technical field + 9+ year of post-grad software development experience; or a PhD in a related technical field + 6+ years of post-grad software development experience. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Principal Software Engineer, Ads Format, Level 7 SnapchatPrincipal Software Engineer, Ads Format, Level 7Seattle, WA$276,000–$414,000 / yearMinimum Qualifications: 10+ years of post-Bachelor's software development experience; or a Master's degree in a technical field + 9+ year of post-grad software development experience; or a PhD in a related technical field + 6+ years of post-grad software development experience. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Software Engineer - Network (C++) SpaceXAISoftware Engineer - Network (C++)Seattle, WA$180,000–$440,000 / yearColossus powers Grok and our frontier AI models with a custom, high-performance datacenter network that delivers ultra-low latency and massive bandwidth across hundreds of thousands of GPUs. Build tools for software development, deployment, data analysis, visualization, and testing across virtualized environments, hardware-in-the-loop setups, and live production clusters.
Software Engineer - C++ GPU Performance ZooxSoftware Engineer - C++ GPU PerformanceSeattle, WA$168,000–$239,000 / yearIn this role, you will: Build real-time instrumentation for performance monitoring (CPU, GPU, latency, memory) and develop offline benchmarking frameworks, tools, and scripts to evaluate & analyze performance at scale in CI/vehicle, and establish budgets for next-gen architectures. Experience with GPU kernel development in a real-time environment, including PTX-level programming, CPU SIMD instructions (e.g., AVX intrinsics), and custom CUDA layers with frameworks like TensorRT & XLA.
Senior Software Engineer - C++ GPU Performance ZooxSenior Software Engineer - C++ GPU PerformanceSeattle, WA$217,000–$307,000 / yearIn this role, you will: Build real-time instrumentation for performance monitoring (CPU, GPU, latency, memory) and develop offline benchmarking frameworks, tools, and scripts to evaluate & analyze performance at scale in CI/vehicle, and establish budgets for next-gen architectures. Experience with GPU kernel development in a real-time environment, including PTX-level programming, CPU SIMD instructions (e.g., AVX intrinsics), and custom CUDA layers with frameworks like TensorRT & XLA.
Principal Software Engineer, Machine Learning Infrastructure SnapchatPrincipal Software Engineer, Machine Learning InfrastructureSeattle, WA$276,000–$414,000 / year10+ years of post-Bachelor's software development experience; or a Master's degree in a technical field + 9+ year of post-grad software development experience; or a PhD in a related technical field + 6+ years of post-grad software development experience. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Software Engineer, Platform - Kirkland, WA, USA SpeechifySoftware Engineer, Platform - Kirkland, WA, USAKirkland, WAOver 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. The responsibilities of our Platform team include building and maintaining all backend services, including, but not limited to, payments, analytics, subscriptions, new products, text to speech, and external APIs.
Software Engineer, Platform - Redmond, WA, USA SpeechifySoftware Engineer, Platform - Redmond, WA, USARedmond, WAOver 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. The responsibilities of our Platform team include building and maintaining all backend services, including, but not limited to, payments, analytics, subscriptions, new products, text to speech, and external APIs.
Staff Software Engineer, Business Data Stripe, Inc.Staff Software Engineer, Business DataSeattle, WAThe ideal candidate will be someone that has built data pipelines for large scale volume, is deeply knowledgeable of key tools including Airflow/Spark/Kafka/Flink, is empathetic, excels at building strong relationships, and collaborates effectively with other Stripe teams to understand their use cases and unlock new capabilities. Collaborate with product managers and peers across the company to create/improve canonical datasets and data warehouses, use golden paths, and ensure Stripes and customers are using trustworthy data.