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Coupang Internal

35 jobs

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35 jobs Posted Sort

Coupang Internal

Staff Back-end Engineer [L6-1] (Coupang Financial)

Open 40d APACStaff

Internal-transfer-only posting for a Staff Back-end Engineer on Coupang Financial's Lending Engineering team in Seoul. Day to day: designing, building, and operating Java/Kotlin + Spring distributed backend systems for large-scale financial services, ensuring data consistency, stability, and fast delivery of new lending products.

Java JPA Kotlin Spring

Coupang Internal

Staff Back-end Engineer [L6-1] (NCA Services)

NewBe an early applicant APACStaff

Company Introduction Coupang是全球规模最大、增长速度最快的电商平台之一。我们的使命，是打造一个让顾客不禁发问： “ 过去没有Coupang，我是怎么生活的？ ” 的世界。我们正在寻找充满热忱的技术建设者与算法专家，来解决全球化规模下的复杂难题。Coupang的技术与商业创新，已获得《麻省理工科技评论》与《福布斯》的认可。…

AI Claude Code Java Machine Learning Python

Coupang Internal

Staff Back-end Engineer [L6-1] (NCA and TW Ads)

Open 30d APACStaff

Staff-level back-end engineer role on Coupang's NCA and Taiwan Ads teams, based in Shanghai. This is an internal-only posting for current Coupang employees (apply with a Coupang email); detailed responsibilities and qualifications are left as template placeholders in the posting.

AI Claude Code Generative AI Java LangChain +4 skills

Coupang Internal

Staff Back-end Engineering (Interstellar)

Open 87d APACStaff

Leads operational excellence for Coupang’s Technology Infrastructure organization, partnering with senior leaders to drive planning, workforce management, budgeting, and culture initiatives in a high-growth ecommerce company.

AI AWS Cassandra Claude Code IntelliJ IDEA +7 skills

Coupang Internal

Sr. Staff Backend Engineer

NewBe an early applicant North AmericaStaff

Internal-transfer posting for a Staff-level backend engineer on Coupang's Marketplace Growth team in Seattle, building large-scale streaming data processing systems, data pipelines, and infrastructure that power the third-party seller experience. Core stack: Java, Spring, AWS, and big data tech like Kafka, Spark, Flink, and ClickHouse.

Agile API AWS Backbone.js Big Data +12 skills

159K – 324K $

Coupang Internal

Senior Staff Cloud Backend Engineer

Open 30d North AmericaStaff

Senior engineer on Coupang's infrastructure team building and running a large-scale observability and telemetry platform for datacenter services — designing monitoring, logging, and alerting, automating provisioning, and driving SRE practices like root cause analysis and performance optimization, primarily on AWS with tools such as Prometheus, Grafana, Kubernetes, and Python/Go.

Automation AWS Azure Bash Cloud +13 skills

174K – 299K $

Coupang Internal

Director - Backend Engineering - AI Infra

Open 78d HybridAPAC

Internal transfer opportunity for a Senior Recruiter to hire top talent for Coupang’s e-commerce growth, using data-driven strategies and collaborating with stakeholders.

Coupang Internal

Sr. Staff Backend Software Engineer

Open 127d North AmericaStaff

Designs and maintains large-scale backend systems for Coupang's e-commerce fulfillment, focusing on workflow platforms, scalability, and high availability with Java, Spring, and AWS.

Agile AWS Cassandra E-commerce Java +4 skills

Coupang Internal

[Coupang Pay] Staff Back-end Engineer [L6-1] (Global Payments)

NewBe an early applicant APACStaff

Staff backend engineer on Coupang Pay's Product Engineering team, building and scaling the Coupay one-touch payment platform and related fintech services in Java on large-scale distributed systems, while collaborating with accounting, treasury, and fintech teams on back-office operations. This posting is internal-only for current Coupang employees.

Fintech Java JPA

Coupang Internal

Senior, Back-end Engineer [L5] (ACI Intelligence)

Internal-only senior backend engineer (L5) role on Coupang's ACI Intelligence team within Coupang Ads, designing and operating scalable, low-latency microservices for advertiser campaign management, reporting, and platform APIs. Core tech: Java/Kotlin/Spring microservices, REST/GraphQL/gRPC, and SQL/NoSQL data systems.

API AWS Azure Docker Elasticsearch +15 skills

Coupang Internal

[Instant Commerce] Senior Staff Back-end Engineer

Open 62d APACStaff

Senior back-end engineer leading technical strategy for Coupang Eats, designing scalable systems for food delivery, customer experience, and delivery optimization in a Java/AWS environment.

AWS Cloud Design Patterns Distributed Computing E-commerce +4 skills

Coupang Internal

[Ads] Staff, Back-end Engineer [L6-1] (Advertiser Platform)

Open 127d APACStaff

Develops and designs backend services for Coupang's ad platform, focusing on scalable, low-latency systems and APIs to support advertiser campaigns and reporting.

API AWS Azure Docker Elasticsearch +15 skills

Coupang Internal

Sr. Staff Back-End Engineer

Open 34d APACStaff

Coupang internal transfer opening for a Sr. Staff Back-End Engineer based in Bengaluru; internal candidates must submit a transfer form and apply with a Coupang email. Note: the posting body appears to reuse recruiter-role template text, describing recruiter duties rather than engineering work.

Analytics Automation Cloud Distributed Systems E-commerce +2 skills

Coupang Internal

[Lv5~6] Backend Engineer (Orchestration Platform)

Internal-only backend engineer (Lv5~6) on Coupang's Data Platform Orchestration team, which runs job scheduling/execution for hundreds of thousands of daily Hive/Spark jobs and tens of thousands of Airflow DAGs. Day to day: lead design and deployment of the scheduling platform and build self-service tools using Java, Python, Kubernetes, Airflow, Docker, ArgoCD, and Terraform on AWS/GCP.

Airflow Argo CD AWS Docker Hive +3 skills

Coupang Internal

Senior Staff Backend Engineer

Open 127d HybridAPACStaff

Senior backend engineer building scalable distributed systems for Coupang’s e-commerce platform using Java, Python, and AWS, while leading architecture and cross-team collaboration.

AWS Cloud Distributed Systems E-commerce IntelliJ IDEA +3 skills

Coupang Internal

Senior Staff Backend Engineer - Cloud Infrastructure

Open 127d North AmericaStaff

Senior engineer designing and scaling cloud infrastructure for a large e-commerce platform, using AWS/Azure/GCP, Kubernetes, Terraform, and CI/CD to achieve 99.999% uptime at 10x scale.

Ansible API Automation AWS Azure +16 skills

Coupang Internal

Sr. Staff Back-end Engineer

Open 127d APACStaff

Designs, builds, and scales high-performance back-end systems for Coupang’s e-commerce platform, using distributed systems, cloud infrastructure, and modern back-end technologies.

Coupang Internal

Staff Back-end Engineer

Open 127d HybridAPACStaff

Staff back-end engineer building scalable distributed systems and data pipelines for Coupang’s global e-commerce platform using Java, Python, and AWS.

AWS Cloud Distributed Systems E-commerce IntelliJ IDEA +3 skills

Coupang Internal

Staff Backend Engineer

Open 127d HybridAPACStaff

Staff Backend Engineer at Coupang builds and scales distributed systems and data pipelines for a global e-commerce platform using Java, Python, and AWS.

AWS Cloud Data Pipelines Distributed Systems E-commerce +4 skills

Coupang Internal

Staff, Back-end engineer

Open 127d North AmericaStaff

Builds and maintains large-scale distributed systems to ensure fast, reliable order fulfillment for Coupang’s e-commerce platform using Java, Spring, and AWS.

Agile AWS Cassandra E-commerce Java +4 skills