531 platform software engineer jobs at 182 companies in Washington

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
4w
Save
Mark Applied
Hide
Senior Platform Software Engineer
Needham or California or Connecticut or Florida or Georgia or Illinois or Massachusetts or Maryland or Maine or Michigan or New Hampshire or New Jersey or New York or North Carolina or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Washington or Virginia
$150k-$172k/yr RemoteFull Time
Advisor360°
Advisor360°: Provides an integrated SaaS platform for wealth management firms.
8+ YOE8+ years platform/software engineering experience; hands-on Jenkins (Groovy), Python, Ansible, Kubernetes, .NET (C#); CI/CD, RESTful APIs, observability (Dynatrace, ELK Stack); on-call participation and mentoring experience.
Jenkins, Groovy, Python, Kubernetes, .NET (C#), Ansible, RESTful APIs, Dynatrace, ELK Stack, Angular
2w
Save
Mark Applied
Hide
Senior Platform Software Engineer
United States or Seattle
$93k-$210k/yr OnsiteFull Time
Oracle
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.
ChatGPT Codex
3w
Save
Mark Applied
Hide
Senior Staff Software Engineer, Platform
San Francisco or New York or Seattle or Toronto
$207k-$345k/yr HybridFull Time
Rippling
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
1mo
Save
Mark Applied
Hide
OS/Platform Software Engineer (Starlink)
Redmond, Washington, United States
$125k-$175k/yr OnsiteFull Time
SpaceX
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
2mo
Save
Mark Applied
Hide
Core-Platform Software Engineer
Carlsbad or Tempe or Englewood or Seattle
$141k-$222k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEBachelor’s or Master’s in CS/CE; 5+ years embedded software in C/C++/Rust/Go/Bash/Python; OO design; CI/CD; DevOps; software quality; architecture evaluation; testing.
C, C++, Rust, Go, Bash, Python, Linux, CI/CD, GitHub Actions, Artifactory, Vault
1d
Save
Mark Applied
Hide
Sr Engineer, Platform Software (NTD)
Redmond, Washington, United States
$145k-$261k/yr OnsiteFull Time
Nintendo
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.
C, C++, PCI Express (PCIe), PCIe protocol analyzer, oscilloscope
3w
Save
Mark Applied
Hide
Sr Software Developer - PEGA Platform
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/yr HybridFull Time
BECU
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.
PEGA, Pega Blueprint AI, SQL Server, Oracle, Cosmos DB, React, Angular, Azure DevOps Services, GitHub Actions, Jenkins, TeamCity, PowerShell, bash, .NET, C#, node.js, TypeScript, JavaScript, Python, Kubernetes, Git, Azure, AWS, Google Cloud
3d
Save
Mark Applied
Hide
Senior Software Engineer, Developer Platform
Seattle, Washington, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Hands-on CI/CD and infrastructure engineering experience with modern tooling, programming in Python/C++/Rust, containerization, IaC, Linux administration, and observability.
GitLab CI, Jenkins, GitHub Actions, Python, C++, Rust, Crossplane, Terraform, Ansible, Puppet, Chef, Docker, Kubernetes, Docker Swarm, Bash, CircleCI, GitOps, Datadog, Prometheus, Grafana, ELK, Splunk
2mo
Save
Mark Applied
Hide
Lead Software Engineer - Platform Services
San Francisco or Palo Alto or Chicago or New York or Seattle or Indianapolis
$173k-$260k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
8+ YOESenior software engineer with 8+ years of experience in distributed systems, cloud platforms, and microservices; strong architecture and leadership skills.
AWS, Node.js, TypeScript, GraphQL, REST, Terraform, DynamoDB, Neo4j, Kafka, Kinesis, JWT, OAuth 2.0, OpenID Connect, Jest, Playwright, AI coding assistants, CI/CD, Cloud-native, Git
1d
Save
Mark Applied
Hide
Software Engineer, Wikidata Platform
San Francisco or Arizona or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Maryland or Massachusetts or Michigan or Minnesota or Missouri or New Jersey or New Mexico or New York or North Carolina or Ohio or Oklahoma or Oregon or Pennsylvania or Puerto Rico or Rhode Island or Tennessee or Texas or Utah or Vermont or Virginia or Washington or West Virginia or Wisconsin or Wyoming or Brazil or Canada or Colombia or France or Germany or Ghana or India or Indonesia or Italy or Kenya or Mexico or Morocco or Netherlands or Poland or Singapore or South Africa or Spain or Switzerland or United Kingdom
$95k-$149k/yr RemoteFull Time
Wikimedia Foundation
Wikimedia Foundation: Operates Wikipedia and provides global free knowledge infrastructure.
2+ YOE2+ years backend/platform engineering on distributed systems, proficiency in Java or C++, experience with production-grade services, observability, and data processing technologies.
Java, C++, Kafka, Flink, Docker, Kubernetes, RDF, SPARQL
3w
Save
Mark Applied
Hide
Senior Software Engineer, Platform
Bellevue or Arizona or Colorado or Florida or Idaho or Georgia or Illinois or New Hampshire or Kansas or Massachusetts or Michigan or Minnesota or North Carolina or New York or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin
$140k-$175k/yr OnsiteFull Time
MedBridge
MedBridge: Provides healthcare education and patient engagement software solutions.
Experienced backend/platform engineer to improve CI/CD, deployment, databases, testing, monitoring, and developer experience; PHP, MySQL, Go, and cloud experience preferred.
PHP, MySQL, Go, AWS
3w
Save
Mark Applied
Hide
Software Engineer, Financial Platform
New York or San Francisco or Seattle
$133k-$184k/yr HybridFull Time
Chime
ChimeNasdaq: CHYM: Provides mobile banking and financial tools for everyday consumers.
4+ YOE4+ years engineering experience, strong Go skills, backend system development, payment processing experience, testing and TDD mindset, experience with cloud platforms (AWS) and No-SQL databases preferred; participate in on-call rotation.
Go, Ruby, Java, Python, AWS, Cloud Native, No-SQL Databases
1d
Save
Mark Applied
Hide
Staff Software Engineer, Platform
Arkansas or California or Colorado or Connecticut or Florida or Illinois or Louisiana or Massachusetts or Michigan or Minnesota or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or Tennessee or Texas or Virginia or Washington or Wisconsin
$163k-$185k/yr RemoteFull Time
EasyLlama
EasyLlama: Mobile-first platform for employee compliance and harassment prevention training.
10+ YOE10+ years software engineering experience; expert Ruby on Rails and React; deep Kubernetes, Docker, AWS, CI/CD, distributed systems, API design, and production reliability experience.
Ruby on Rails, React, Kubernetes, Docker, AWS, CI/CD, Terraform, Helm, RabbitMQ, SQS, NATS, Stripe, SQL
3w
Save
Mark Applied
Hide
Senior Software Engineer, Platform
Irvine or Newport Beach or Denver or San Francisco or Seattle
$185k-$200k/yr HybridFull Time
Compa
Compa: AI-powered compensation intelligence platform for enterprise teams.
5+ YOE5+ years backend software engineering experience; hands-on AWS, Python, Django, and Postgres; strong DevOps/SRE fundamentals (CI/CD, observability, incident response); networking and distributed systems knowledge.
AWS, Python, Django, Postgres, Kubernetes, CI/CD, Infrastructure as Code (IaC), ML Ops
3mo
Save
Mark Applied
Hide
Staff+ Software Engineer, Platform
San Francisco or New York City or Seattle
$405k-$485k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
8+ YOE8-10+ years full-stack engineering; leadership at Staff level; strong React/TypeScript; platform focus; cross-org collaboration.
React, TypeScript, CI/CD, Kubernetes, Docker, OAuth, RBAC
1mo
Save
Mark Applied
Hide
Staff Software Engineer - ML Platform
San Francisco or Seattle or New York City
$217k-$289k/yr HybridFull Time
Grow Therapy
Grow Therapy: Platform connecting mental health providers with patients and insurance.
Proven experience designing and building real-time ML systems and infrastructure (feature stores, real-time serving, deployment safety, monitoring). Strong backend engineering, Terraform experience, technical leadership, and cross-team partnership.
Terraform, Gem, One Medical, Headspace, Talkspace
1mo
Save
Mark Applied
Hide
Senior Software Development Engineer - ML Platform
Seattle, Washington, United States
$185k-$258k/yr OnsiteFull Time
Expedia Group
Expedia GroupNASDAQ: EXPE: Operates a global platform for travel bookings and services.
8+ YOEBachelor's in CS or related field; 8+ years experience; strong software engineering; experience with machine learning platforms.
Programming languages, Machine learning platforms, Data-intensive systems, Cloud
1mo
Save
Mark Applied
Hide
Software Engineer, Data Platform
San Francisco or Los Angeles or New York City or Seattle or United Kingdom or Ireland or Poland or Germany or Australia
$220k-$290k/yr RemoteFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
5+ YOESenior software engineer with 5+ years building scalable distributed systems; strong experience with stream processing (Flink, Kafka, Pulsar), cloud (AWS or Google Cloud), Terraform, Python, and cloud data stores (Snowflake, BigQuery, Redshift).
Flink, Kafka, Pulsar, Snowflake, BigQuery, Redshift, AWS, Google Cloud, Terraform, Python
1mo
Save
Mark Applied
Hide
Custom Software Engineer Platform Engineer - 6332775
Charlotte or Jersey City or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington
$70-$80/hr HybridFull Time, Contract
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years building and maintaining enterprise platform solutions; Bachelor’s degree; expertise in performance, observability, scalability, security, reliability; experience with Java/J2EE, Spring Boot, Mule, Kafka, SQL/PLSQL, OpenShift/Kubernetes, observability and integration tools.
Java, J2EE, Spring Boot, Mule, Mule ESB, Anypoint Platform, Web Services, Kafka, SQL, PL/SQL, Oracle, XML, JSON, OpenShift, Kubernetes, MQ, Splunk, Dynatrace, AppDynamics
1mo
Save
Mark Applied
Hide
Senior Software Engineer, Platform
Atlanta or Austin or San Francisco or Seattle
$185k-$305k/yr RemoteFull Time
Ditto
Ditto: Peer-to-peer data synchronization software for edge and mobile applications.
7+ YOE7+ years engineering experience with cloud infrastructure, Kubernetes, distributed systems, multi-cloud (AWS/Azure/GCP), infrastructure-as-code/GitOps, identity and access management, and mentoring mid-level engineers.
Kubernetes, AWS, Azure, GCP, Teleport, kubeadm, GitOps