Last updated: 2025-10-14
33 Backend Engineer jobs in Seoul.
Miso
Miso is the No.1 O2O home service platform in South Korea, offering hotel-like services in homes. The company has expanded its services from home cleaning to i…
Seoul
- Skills: Backend Development, Node.js, Microservices Architecture (MSA), AWS, Test Driven Development (TDD), Web Applications, Data-driven Decision Making, Agile Development, System Optimization, Service Architecture
- Level: mid
- Type: full_time
Moloco
Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the tr…
Seoul
- Skills: machine learning, software applications, performance marketing, distributed systems, mentoring, system design, integration testing, data processing pipelines, communication skills, bilingual (Korean and English)
- Level: senior
- Type: full_time
콴다
콴다는 '교육 기회의 평등'에 기여하고자 하며, 지역적, 경제적 배경에 상관없이 누구나 사용할 수 있는 최고 K-12 교육 서비스를 목표로 하는 글로벌 앱을 운영하고 있습니다.
Seoul
- Skills: K-12 education, Equity, Digital learning, AI tutoring, Personalized learning, Global app, Education technology, Product management, Market expansion, Service development
- Level: mid
- Type: full_time
Coupang
Coupang is reimagining the shopping experience with the goal of wowing each customer from the instant they open the Coupang app to the moment an order is deliv…
Seoul
- Skills: backend engineering, software development, financial technology, architecture design, cloud services, Java, Spring Framework, distributed systems, Agile methodology, data processing
- Level: senior
- Type: full_time
쿠팡 (Coupang)
쿠팡은 수억 달러 규모의 이커머스 산업 전반의 혁신을 이끌고 있으며, 국내 커머스 업계에서의 독보적인 입지를 구축하고 있습니다. 창립 당시의 기민함을 유지하며, 신규 서비스를 출시하며 비즈니스를 확장하고자 하는 기업입니다.
Seoul
- Skills: 소프트웨어 개발 라이프사이클, 기술적 문제 해결, 아키텍처 리뷰, 프로젝트 추진, 어플리케이션 개선, 지속적인 프랙티스 개선, 데이터 파이프라인 설계, 빅데이터 스택, Java 및 Spring Framework, AWS 환경 경험
- Level: senior
- Type: full_time
Coupang
Coupang is one of the fastest-growing e-commerce companies in South Korea, known for its innovative approaches in the multi-billion-dollar e-commerce industry.
Seoul
- Skills: backend services, web applications, large-scale distributed systems, architecture design, Java, Spring Framework, AWS environment, automation, robotics initiatives, machine learning techniques
- Level: senior
- Type: full_time
ALTUS
Seoul
- Skills: Scalable, Event-driven, Microservices, Billing, Invoicing, Infrastructure, JAVA, AWS, Kafka, Kubernetes
- Level: mid
- Type: full_time
UJET
UJET leads the way in AI-powered contact center innovation, delivering a future-proof, cloud platform that redefines the customer experience with cutting-edge …
Seoul
- Skills: Fullstack, AI-powered, cloud platform, Node.js, JavaScript, Angular, React.js, CRM integration, API integrations, MySQL
- Level: mid
- Type: full_time
Hopae
Seoul
- Skills: Node.js, TypeScript, Back End Development, JavaScript, Hybrid, Engineering, Application Development, Complex Systems, Mentoring, Optimizing Applications
- Level: mid
- Type: full_time
Speechify
Speechify is dedicated to ensuring that reading is never a barrier to learning. They provide text-to-speech products that help over 50 million users read more …
Incheon
- Skills: backend development, Python, GCP, AWS, Docker, Kubernetes, NLP, TTS, cloud computing, text-to-speech
- Level: senior
- Type: full_time
쿠팡
쿠팡은 고객 감동 실현을 위해 존재하는 이커머스 기업으로, 고객들의 쇼핑과 식사, 생활 전반을 편하게 만드는 유일한 집념을 가지고 있습니다. 스타트업 문화를 기반으로 한 글로벌 상장사로, 모든 임직원에게 기업가 정신을 가지고 혁신과 이니셔티브를 추진할 기회를 제공합니다.
Seoul
- Skills: Data Engineering, Big Data, Distributed Systems, Apache Kafka, Apache Spark, Apache Flink, Data Pipeline, Cloud Computing, Data Warehousing, NoSQL
- Level: mid
- Type: full_time
Moloco
Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the tr…
Seoul
- Skills: machine learning, performance marketing, server APIs, cloud infrastructure, big data, real-time event streaming, data structures, algorithms, distributed environment, programming languages
- Level: mid
- Type: full_time
하이퍼커넥트
하이퍼커넥트 AI Lab은 사람과 사람 사이를 연결하는 제품에서 기존의 기술로는 접근하기 어렵지만 머신러닝 기술을 통해 풀 수 있는 문제들을 찾아내고 해결하여 사용자 경험을 혁신합니다.
Seoul
- Skills: Machine Learning, AI, Software Engineering, MLOps, Real-time Data Pipeline, Backend Development, Feature Store, Model Serving, Collaboration, Performance Optimization
- Level: mid
- Type: full_time
Hopae
At Hopae, we’re building the world’s most trusted digital identity platform — private, secure, and built for real life.
Seoul
- Skills: Node.js, TypeScript, OpenID Connect, OAuth 2.0, Docker, RESTful APIs, MySQL, MongoDB, Cloud environments, High availability
- Level: mid
- Type: full_time