783 platform developer jobs at 228 companies in Seattle, WA
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Senior Platform Engineer
San Francisco or San Jose or Bellevue
$266k-$445k/yrHybridFull Time
Lambda: Provides high-performance GPU cloud infrastructure for AI development.
5+ YOE5+ years in platform/release/developer tooling; production-quality software development (Go and/or Python preferred); deep CI/CD, Terraform, and AWS or GCP experience; on-call participation and strong collaboration skills.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Design and build developer-facing gaming platform technologies, server-side systems, tools, and APIs with a focus on performance, security, and privacy across Apple platforms.
Frontier Door & Cabinet: Manufactures and installs doors and cabinets for large-scale construction.
3+ YOE3+ years Power Apps/Power Automate development, Power BI and Dataverse experience, Microsoft 365/SharePoint/Entra ID knowledge, API integration, and experience applying AI tools to Power Platform solutions.
Power Apps, Power Automate, Power BI, Power Pages, Dataverse, Copilot Studio, AI Builder, Power Virtual Agents, Power BI Copilot, Microsoft 365, Entra ID, Microsoft SharePoint, Microsoft Outlook, Microsoft Exchange, Microsoft Teams, Dynamics 365, SQL Server, Agility ERP, REST/OData API, Copilot, ChatGPT, Claude, Azure Logic Apps, Azure Functions, C#/.NET
CapTech: Provides technology and management consulting services to large enterprises.
10+ YOE10+ years Microsoft Dynamics 365 and Power Platform experience; CCaaS/Omnichannel experience; bachelor's degree; hands-on development in Java, Python or .NET; Dynamics 365 certification preferred; strong project management and communication skills.
Microsoft Dynamics 365, Microsoft Power Platform, Java, Python, .NET, CCaaS, Omnichannel
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years software engineering experience; experience with platform components, debugging distributed services, API/versioning, resilience and capacity patterns, and agentic development using ChatGPT Codex; strong testing and code-review skills.
Gates Foundation: Fights global poverty and disease through strategic grant-making.
12+ YOETechnical leader with 12+ years in data platforms, expertise in Azure, Databricks, Snowflake, Terraform, API-driven platforms, and experience with AI/ML infrastructure and data governance.
Costco WholesaleNasdaq: COST: Operates a global chain of membership-only big-box warehouse clubs.
3+ YOE3+ years of hands-on platform administration/engineering in the Adobe Experience Platform stack; XDM Schema, Sandbox, Profile Merge Policies; identity integration (SailPoint); data privacy and security configurations (GDPR/CCPA); monitoring and run operations; API integration frameworks; DevOps/Agile practices.
Washington or Oregon or Idaho or Arizona or Texas or Georgia or South Carolina or North Carolina or California or Virginia or Tukwila or United States
$110k-$205k/yrHybridFull Time
BECU: Provides banking and financial services to its members.
5+ YOE5+ years building production software with Pega; bachelor's in CS or equivalent; experience with secure development, CI/CD, cloud platforms, SOLID/OOP, testing, Git, and integrations with SQL/NoSQL and front-end frameworks.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEBachelor’s degree in CS/engineering/science or 2+ years software development experience; proficient in C, C++, Python, and/or Rust; Linux-based OS/platform experience.
C, C++, Python, Rust, Linux, Buildroot, U-Boot, ARM
San Francisco or Houston or Chicago or Seattle or New York City or Palm Beach or Birmingham or United States
$150k/yrRemoteFull Time
Plus Power: Develops and operates standalone battery energy storage systems.
5+ YOE5+ years platform/backend/data/platform engineering experience; strong AWS, Terraform, Docker/Kubernetes, Python, CI/CD, and observability experience; experience with data platforms and relational databases.
Gradial: Automates enterprise marketing operations and content supply chains.
5+ YOE5+ years platform/infrastructure experience with ownership of production systems; deep expertise in Kubernetes, cloud-native architecture, IaC/GitOps, CI/CD, and observability; strong technical judgment and leadership through influence.
Bill & Melinda Gates Foundation: Global non-profit fighting poverty, disease, and inequity.
12+ YOE12+ years in data platforms and AI/ML infrastructure; experience with Databricks, Azure, Snowflake, Terraform, CI/CD, APIs, and data governance; bachelor’s or master’s (or equivalent experience); unrestricted work authorization required.
Rippling: Unified platform managing workforce HR, IT, and finance operations
10+ YOE10+ years software engineering experience, deep distributed systems and platform expertise, experience with Python/Go/Java, strong systems design and leadership skills.
Python, Go, Java, Rippling Query Language (RQL), Slack, Microsoft 365
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
3+ YOE3+ years building production systems; strong Python or Go skills; API, database, containerization, IaC, CI/CD, monitoring, and data center operations experience; bachelor's degree or equivalent experience preferred.
NintendoTokyo Stock Exchange: 7974: Develops and publishes video games and gaming hardware worldwide.
5+ YOE5+ years developing device drivers and multithreaded low-level software in C/C++; experience with PCIe, DMA, interrupts, memory ordering; bachelor's in computer or electrical engineering required.