2,697 sr software engineer jobs at 469 companies in Washington
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
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).
Reliable Robotics: Develops autonomous flight systems for commercial and cargo aviation.
8+ YOE8+ years in C/C++ embedded software; bachelor’s in Computer Science or Computer Engineering or equivalent; experience in embedded/high-performance/safety-critical software.
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
8+ YOE8+ years of development experience; proficiency in C# or other modern languages; designing scalable cloud-based microservices; REST/gRPC; SaaS delivery; open-source contributions; data modeling; Agile and TDD; strong communication.
C#, .NET, REST, gRPC, JSON Schema, XML Schema, Open Source
ThriftBooks: Independent online retailer of used and new books.
4+ YOE4+ years of hands-on software engineering with emphasis on .NET/C#, and JavaScript; strong SQL skills; front-end frameworks like Blazor or React; understanding full-stack interactions
Seattle or Washington or California or Colorado or Wisconsin or Florida or Maryland
$160k-$200k/yrHybridFull Time
Whitepages: Provides digital identity verification and people search services.
5+ YOE5+ years software engineering experience; strong full-stack systems skills with Scala, Python, TypeScript, Rust, and SQL; experience building/operating scalable production systems, data modeling, and strong written/verbal communication.
NintendoTokyo Stock Exchange: 7974: Develops and publishes video games and gaming hardware worldwide.
7+ YOE7+ years software development experience, BS in CS/IT or equivalent, experience with containers, databases, IaC, CI/CD, multiple languages, and secure development practices.
Blue Origin: Develops reusable rockets and systems for human spaceflight.
8+ YOEBachelor's in CS/EE or related,8+ years network engineering experience,knowledge of BGP/IS-IS/OSPF and SRv6/SR-MPLS,SDN and programmable data planes,ASIC/FPGA familiarity,strong communication and problem-solving skills.
T-MobileNASDAQ: TMUS: Provides wireless voice, data, and mobile internet services.
5+ YOE5+ years software engineering or EPM experience; 3+ years Oracle EPBCS/Planning Cloud; Oracle EDMCS; FP&A collaboration; able to design end-to-end EPM solutions; US work authorization.
NRG EnergyNYSE: NRG: Generates and sells electricity while providing smart home solutions.
5+ YOEBS in Computer Engineering/CS,5+ years professional software development,proficiency in modern C++,QT/QML,experience with Python or Rust,knowledge of HTTP/MQTT/JSON/protobufs,and Linux development and debugging.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOESenior software engineer with 5+ years or 7+ years in lieu of degree; production software experience; AI platform/infrastructure experience preferred.
St. Louis or Brentwood or Alaska or Arizona or Arkansas or California or Connecticut or Delaware or Hawaii or Idaho or Louisiana or Maine or Massachusetts or Michigan or Mississippi or Montana or Nebraska or Nevada or New Mexico or New York or North Carolina or North Dakota or Oregon or Rhode Island or South Carolina or South Dakota or Texas or Utah or Vermont or Washington or West Virginia or Wyoming or United States
HybridFull Time
Navitus Health Solutions: Transparent pharmacy benefit management and specialty pharmacy provider.
8+ YOEBachelor's in CS or related; 8+ years software engineering experience (5+ years with C#, .NET, React); experience with cloud-native, APIs, microservices, CI/CD, Git, Azure; technical leadership and mentoring experience.
C#, .NET, ASP.NET Core, React, TypeScript, JavaScript, REST APIs, GraphQL, Webhooks, API Management, Microsoft Azure App Services, Microsoft Azure Functions, Microsoft Azure Container Apps, Microsoft Azure Kubernetes Service (AKS), Microsoft Azure Storage, Microsoft Azure Databricks, Microsoft Azure Data Lake Storage Gen2, Microsoft Azure Synapse Analytics, Microsoft SQL Server, PostgreSQL, Microsoft Azure DevOps, GitHub Actions, CI/CD, Infrastructure as Code, Retrieval-Augmented Generation (RAG), Microsoft Azure OpenAI, Microsoft Azure AI Services, Intelligent Automation, Agent-Based Solutions, OWASP, OAuth2, OpenID Connect, DevSecOps, Git, Azure Repos, GitHub, TFS, Jira, Unix/Linux shell scripting
Gurugram or United States or California or Colorado or Connecticut or Maryland or Nevada or New Jersey or New York or Ohio or Rhode Island or Washington
RemoteFull Time
AlkamiNASDAQ: ALKT: Cloud-based digital banking solutions for banks and credit unions.
5+ YOE5+ years software development experience (or 3+ with advanced degree); strong Java or C# skills; full-stack experience with React/Angular, HTML/CSS, cloud-native architectures, AWS/Kubernetes, SQL/NoSQL, REST APIs, monitoring/OpenTelemetry; on-call and mentoring experience.
Java, C#, JavaScript, React, Angular, HTML, CSS, SQL, NoSQL, Amazon Web Services (AWS), Kubernetes, OpenTelemetry, Flutter, REST API
BlackSkyNYSE: BKSY: Provides real-time satellite imagery and geospatial intelligence analytics.
6+ YOEBachelor's in CS/CE/EE or equivalent, 6+ years delivering embedded/commercial software, expert Python and Bash, experience with version control, CI/CD, Linux toolchains, Git/GitLab/Jenkins/JIRA, Agile, strong problem solving and communication. US eligibility may be required.
Orange or Arizona or California or Florida or Maryland or Maine or Michigan or Missouri or North Carolina or Nevada or New York or Ohio or Oklahoma or Oregon or South Carolina or Texas or Utah or Washington or Wyoming
$120k-$145k/yrRemoteFull Time
Aeries Software: Provides student information management software for K-12 school districts.
7+ YOE7+ years professional software development with Microsoft .NET stack, experience with React/TypeScript, RESTful API design, Playwright, cloud deployments (AWS preferred), practical use of Claude or similar LLM agent tools, and demonstrated technical leadership.