38 junior backend developer jobs at 17 companies in Langley, WA

5d
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Software Engineer, Backend, Level 4
Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto or Santa Monica
$133k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
2+ YOEBachelor's in a technical field or equivalent experience,2+ years post-Bachelor’s software development experience,experience with distributed systems,operational skills,collaboration and strong CS fundamentals.
Java, C++, Python, NoSQL, Memcache, Redis, Kubernetes, Google services, AWS services
2w
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Backend Software Development Engineer II
Seattle, Washington, United States
$119k-$167k/yr OnsiteFull Time
Expedia Group
Expedia GroupNASDAQ: EXPE: Operates a global platform for travel bookings and services.
2+ YOEBachelor's degree or equivalent,2+ years software engineering experience,ownership of services end-to-end,proficiency in modern programming languages,systems design and production operations experience,foundational AI/ML familiarity.
Java, Scala, Kotlin, CI/CD, AI/ML
3w
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Backend Software Engineer - Global E-commerce, Supply Chain and Logistics
Seattle, Washington, United States
$125k-$243k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
1+ YOEBachelor's in CS or related, 1+ year building scalable backend services in Java/Go/Python/C++; supply chain/e-commerce experience preferred.
Java, Go, Python, C++
1mo
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Back-End Software Engineer II
Redmond, Washington, United States
$102k-$202k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
2+ YOEBachelor's degree in Computer Science or equivalent with 2+ years engineering experience (or equivalent experience). Proficiency in C#/C/C++/Java/JavaScript/Python, mocking frameworks (MOQ), TDD, CosmosDB, ARM templates, and service reliability. US citizenship or permanent residency verification required.
C, C++, C#, Java, JavaScript, Python, MOQ, CosmosDB, Azure Resource Manager (ARM), TDD
2mo
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Back-end Software Engineer - Seattle, WA
Seattle, Washington, United States
$167k-$230k/yr OnsiteFull Time
Otter
Otter: Software for restaurants to manage and grow online orders.
Back-end proficiency in Java, Go, or Python; distributed systems and API design; database experience (PostgreSQL/CockroachDB); strong debugging; production operations
Java, Go, Python, PostgreSQL, CockroachDB, gRPC, REST, Docker, Kubernetes, Temporal, Kafka, Trino, Flink, Iceberg
3w
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Software Engineer, Backend, Level 4
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
2+ YOEBachelor's in CS or equivalent experience, 2+ years post-degree software development experience, distributed systems/backend experience, strong collaboration skills, proficiency with Java/C++/Python and cloud/NoSQL systems, ability to use AI tools responsibly.
Java, C++, Python, NoSQL, Memcache, Redis, Kubernetes, Google services, AWS services, AI tools
2mo
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Software Engineer Intern - Backend Focused - Winter 2027
New York or San Francisco or Seattle
OnsiteInternship, Temporary
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Current undergraduate/graduate student in CS or related field, previous software engineering internship experience with Python, backend programming skills, strong communication and critical thinking.
Python, Slack, Microsoft 365
2mo
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Software Developer I
Seattle, Washington, United States
$119k-$145k/yr OnsiteFull Time
Rocket Companies
Rocket CompaniesNYSE: RKT: Provides digital mortgage, real estate, and personal finance services.
1+ YOE1-3 years of professional software development; Proficiency in JavaScript, Go, or PHP; Backend experience (Node.js, Go, PHP); databases SQL/NoSQL; Git; strong problem solving and collaboration.
JavaScript, Go, PHP, Node.js, Git, SQL, NoSQL
1mo
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Software Engineer
Seattle, Washington, United States
$129k-$190k/yr OnsiteFull Time
NexHealth
NexHealth: Connects patient experience software with electronic health records.
0+ YOEDegree or equivalent experience; 0–2 years professional software engineering experience; backend development fundamentals, data structures, and relational DB proficiency; familiarity with Ruby/Python/Go/Java; strong communication.
Ruby, Python, Go, Java, Ruby on Rails, AWS, GCP, Azure, Docker, Kubernetes, HL7, FHIR, API, Webhooks, Electronic Health Record (EHR)
8h
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Software Engineer - Infrastructure
Seattle, Washington, United States
$157k-$235k/yr HybridFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
2+ YOEBachelor's in CS or related plus 2 years software development; 2 years with Ruby, Java, Scala or Go; backend/API/distributed systems experience; unit testing and production debugging skills.
Ruby, Java, Go, Scala, APIs
3w
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Software Engineer Intern (Payment Network) - Global Payment - 2026 Summer(BS/MS)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently enrolled undergraduate/graduate student available for a 12-week summer internship; experience with Java/Go/C++/C#/Python and backend development; strong analytical and attention to detail.
Java, Go, C++, C#, Python
1mo
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Software Engineer | Observability
Lisbon or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Bengaluru or Dublin or Kyiv or United States or Portugal
RemoteFull Time
SingleStore
SingleStore: Provides a distributed SQL database for real-time analytics.
2+ YOE2+ years building distributed systems or backend services; strong Go (Golang) proficiency; familiarity with Kubernetes, cloud providers (AWS/GCP/Azure), observability concepts, and debugging production systems.
OpenTelemetry Collector, Alertmanager, SingleStore DB, Grafana, Loki, Tempo, Kubernetes, AWS, GCP, Azure, OpenTelemetry, OTLP protocol, Prometheus TSDB, InfluxDB, Mimir, TimescaleDB, Apache Kafka, Parquet, Arrow, Flink, Go (Golang), Rust, Python, C++, SQL
4d
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Software Engineer, Apple Video Services
Seattle, Washington, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Designing, building, and operating highly scalable and resilient backend systems; collaborating across teams to support content onboarding, playback, discovery, and uptime.
1w
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Software Engineer, Design Engineering (Starlink)
Redmond, Washington, United States
$125k-$175k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's degree or equivalent experience; 1+ years building full-stack software (3+ years without degree). Experience with TypeScript/React, .NET, Kubernetes, Docker, backend and database systems.
TypeScript, React, .NET, Kubernetes, Docker, Python, C#, Go, Scala, Java, PostgreSQL, SQL Server, Make, Bazel, Pants, Buck, Gradle, pip, npm, UNIX
4w
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Software Engineer 3, Voyage Control Plane
Palo Alto or Seattle
$106k-$209k/yr HybridFull Time
MongoDB
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
2+ YOE2+ years building distributed backend systems; strong skills in TypeScript, Go, Java, or Python; experience with cloud-native architectures, multi-tenant design, Docker, Kubernetes, Terraform, observability, and billing pipelines.
Typescript, Go, Java, Python, Docker, Kubernetes, Terraform, OpenAPI Specification, Swagger, gRPC, Python FastAPI, MongoDB Atlas
1mo
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EY-Parthenon - Strategy and Execution - Growth Platforms - Software Engineer - Sr Assoc/Consultant (New York, NY, US, 10001-8604)
New York or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$130k-$185k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
1.5+ YOEBachelor's degree plus ~2 years related experience (or graduate degree plus ~18 months). Experience with backend/full‑stack development (Python, Java, Scala, TypeScript), cloud (AWS/GCP), containerization, IaC, LLM integration, and productionizing AI tooling; strong communication and client‑facing skills.
Python, Java, Scala, TypeScript, AWS, GCP, Microsoft Copilot
3w
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Security Engineer II -SAAS
Seattle or Plano
$119k-$150k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
1+ YOEExperience building production backend and streaming/event-driven systems (Java), secure software development, authentication/authorization design, and operationalizing observability and reliability; 1+ years experience preferred.
Java, OIDC, OAuth2, JWT, mTLS, Kafka
1w
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Sr Specialist Member of Technical Staff – Device Analytics and AI
Bothell or San Ramon or Plano
$128k-$206k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
1+ YOEDesign and develop cloud-native APIs and platform services; experience with backend systems, microservices, Python/Java, cloud platforms, containers, and AI/ML model integration.
Python, Java, Azure, AWS, Docker, Kubernetes, REST APIs