Staff Backend Engineer: Scalable Cloud APIs & Architecture
Wex Health
WEX is seeking a senior software engineer in Seattle to design and deliver scalable backend services and API-driven product experiences. You will help shape architecture, implement robust code, and participate in reviews across technology stacks.
The role emphasizes cloud-based solutions, IaC practices, and collaboration with cross-functional teams to ensure reliability, security, and excellent customer outcomes.
#J-18808-LjbffrVacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Staff Backend Engineer: Scalable Cloud APIs & Architecture in Seattle, WA vacancy
- ...Aritzia in Seattle seeks a Senior Developer, Backend, Digital Technology to design, develop and support scalable backend services that power Everyday Luxury... ...The role emphasizes secure authentication, DevOps practices, and cloud-based architectures, with #J-18808-LjbffrSuggested
- ...capabilities. As a Staff Software Engineer on the Okta... ...ownership of key architecture and feature areas... ...this high-impact backend role, you will design... ...deliver secure, scalable, and resilient... ...microservices, REST/gRPC APIs, and scalable... ...one or more core cloud-native/JVM...SuggestedWorldwide
- ...LiveView Technologies in Seattle, WA, seeks a Staff Backend Software Engineer to lead the design, performance, and scaling of our core cloud services. You will mentor engineers and shape engineering culture while translating complex business needs into reliable, high-...Suggested
$174k - $299k
...Senior Staff Backend Engineer - Cloud InfrastructureThis role will focus on Cloud... ...productivity, availability, scalability and system quality at 10X... ...includes providing system architecture artifacts, accountability... ...platforms, web, & services API with underlying data to provide...SuggestedTemporary workWork experience placement- ...impact Growth Engineering at Airwallex is... ...We're developing scalable infrastructure, intelligent... .... As a Staff Backend Engineer, you'll... ...the technical architecture and building the... ...high-performance APIs, distributed services... ...Familiarity with cloud infrastructure...SuggestedWork at office3 days per week
- ...Join a forward-thinking team as a Senior Software Engineer, where your expertise in C# and Azure will drive innovative backend solutions. In this dynamic role, you'll design and implement scalable APIs that enhance system integrations while collaborating with cross-functional...
- A leading diagnostics company in Seattle is seeking a Software Engineer to create effective and specification-compliant code. You will... ...new functionalities, engaging in prototyping, and implementing scalable services. The ideal candidate has 1-3 years of experience, proficiency...
- ...TikTok is seeking a senior backend engineer to join the Customer Service Platform team in Seattle. You will design and build scalable backend services, APIs, and distributed systems that power global e-commerce experiences across live and short-video commerce. You will...
$202k - $303k
Snap Engineering teams build fun and technically sophisticated products... .... We’re looking for a Backend Engineer to join Snap Inc! What... ...operate our most critical and scalable services - ranging from user... ...microservices and distributed systems Cloud computing and storage systems...Work at officeLocal areaRemote work$200k - $230k
...Senior Backend Software Engineer – GenAITitle of Role: Senior Backend... ...You Will DoLead the architecture and development of production... ...across services, APIs, asynchronous... ...and reliabilityBuild scalable infrastructure that integrates... ...with cloud services, CI/CD, observability...Work at office$159k - $324k
...Marketplace Growth Engineering team is dedicated... ...build the end-to-end, scalable, and intelligent... ...high-performance backend processing.The... ...short- and long-term architectural roadmaps to meet evolving... ...working in cloud environments, particularly... ...Spring, AWS, APIs, NoSQL, and Big...Temporary work- Stripe, LLC in Seattle, WA is hiring a software engineer to build scalable backend services, webhooks, and public APIs. You will translate requirements into secure, maintainable designs and work closely with product teams to address user pain points. The role requires...Remote job
- ...experience in Java, Microservices, API development, and automation.... ...Design and develop scalable Java backend applications using Spring Boot and Microservices architecture. Design, develop, and maintain... ..., code reviews, and quality engineering practices. Participate in...
- ...Amazon Advertising in Seattle seeks a software engineer to design and build scalable systems powering advertising at scale. You will work on APIs serving millions of advertisers, building MCP infrastructure for low-latency context delivery, and advancing design patterns...
- TikTok is seeking interns for the Global E-Commerce Backend team in Seattle to build scalable backend services for e‑commerce experiences and platform operations... .... You will optimize performance, contribute to APIs and internal tools, and participate in design reviews,...Internship
$174k - $299k
...practices to improve the reliability, scalability, and performance of datacenter... ...:• Work closely with other engineering teams to understand and meet... ...field8 years of experience in backend software developmentExperience working in cloud environments, particularly AWSDemonstrated...Temporary workFlexible hours- ...seeking a seasoned software engineer to design, build, test, and modernize scalable .NET applications, APIs, and microservices for production... .... You will contribute from architecture through implementation and... ..., strong C#, ASP.NET Core, backend services, testing, and Azure...
$267k
...2026-10-28Senior Staff Security Engineer — Supply Chain, Offensive... .... They build scalable systems that... ...across applications, APIs, identity systems... ...infrastructure, cloud environments, and... ...libraries, architectural improvements, and... ...shipping and operating backend services,...Full timeWork at officeRemote work$100k - $300k
...implementation of API-driven processes and... ...the Integration Engineer / Senior Integration Engineer (Backend & API Platforms) you... ...-end lifecycle of scalable digital APIs, from... ...the architectural vision for API management... ...delivering modern cloud solutions across major...Work at office- ...Stripe, Inc. is seeking a Radar Software Engineer in Seattle to build products and infrastructure that help businesses detect and stop fraud. You will work on backend services, enterprise APIs, and user interfaces that empower customers to understand threats and respond...
- ...Services is seeking a skilled Software Engineer with strong C#/.NET experience to... .... The role emphasizes backend systems, REST APIs, and cloud integration with Azure. The ideal... ...engineering pipelines, data platforms, and scalable architectures in enterprise environments,...
- ...against abuse beyond the payment, enterprise APIs that bring Radar’s capabilities into... ...their revenue.What you’ll doAs a software engineer on Radar, you’ll build products and infrastructure... ...fraud and abuse. Your work will span backend services, enterprise APIs, and user...
- ...Apple in Seattle is seeking a Sr. Software Engineer to drive the evolution of our infrastructure services. You'll design backend architectures and contribute code that powers Apple’s... ...billions of devices. You will build scalable backend services, improve availability...
$152k
...sellers. We are seeking a Staff Back-end Engineer to join our mission.... ...at enhancing the scalability, reliability, availability... ...and microservices architectures. ~ Proven track... ...architecture paradigms, API standards (REST, gRPC... ...-on experience with cloud infrastructure (AWS,...Temporary workFlexible hours- ...Backend EngineerWe're hiring a Backend Engineer to join a small, high-ownership engineering team... ...scale, and building the architecture that lets Integrate grow... ...consumer or commercial load — cloud migrations, microservice... ...and REST/JSON APIs consumed across internal...Permanent employmentImmediate start
- ...Docusign is seeking a Senior Software Engineer to join our Product Led Growth... ...Marketing. You will drive backend development for our e-commerce application, write scalable C#/.Net code, and contribute to... ...on designing high-performance APIs, integrating with internal and...Work at officeRemote work
- ...improve their business. Founded by engineers — and customer obsessed — we... ...Databricks-Azure product-to-cloud technical roadmap, serving as... ...and maintain technical architecture artifacts showing "better together... ...infrastructure-as-code, and API integration patterns....Worldwide
$140k - $190k
...Staff Engineer Do you want to work on leading edge technology? Are... ...latest web applications, cloud microservice architectures, and modern simulation technology... ..., with emphasis on backend application development... ...6+ years web application, API-driven, service-oriented architecture...Full timeRemote workMonday to FridayFlexible hours- ...Blue Origin is seeking a skilled Backend Software Engineer to own and evolve the data models, APIs, and integrations powering the Manufacturing Engineering tools on... .... The role emphasizes production reliability, cloud deployment, and collaborative design with cross-functional...
- UST seeks a Software Engineer in Bellevue, WA, to design, develop, test, and maintain... ...functional environment. You will build APIs and backend services, write clean code,... ...and optimize performance, security, and scalability while staying current with new technologies...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Staff Backend Engineer: Scalable Cloud APIs & Architecture. Be the first to apply!
Related searches
- staff engineer Seattle, WA
- senior staff systems engineer Seattle, WA
- software engineer staff Seattle, WA
- assistant engineer Seattle, WA
- staff design engineer Seattle, WA
- assistant mechanical engineer Seattle, WA
- staff security engineer Seattle, WA
- assistant electrical engineer Seattle, WA
- technology administrator Seattle, WA
- senior staff engineer Seattle, WA



