Java Developer (CCDI Operations / Backend) (Mid/Sr. Level) - Bilingual in Korean/English
SBT Global, Inc. Open · verified Oct 24, 2026 At a glance
Senior Backend Engineering role at SBT Global, Inc. Irvine · full-time · from $100,000 base.
techroles summary, based on the employer's posting.
What you'll do
- Run Kubernetes CI/CD pipelines and coordinate releases for MSA deployments
- Build and improve CCDI backend services using Java or Python
- Connect PostgreSQL, Oracle, MongoDB and Redis databases, including migration work
- Develop Kafka producers and consumers, and optimize event streaming
- Handle production monitoring, incidents, on-call coverage, code reviews and QA governance
What you bring
- You have Java or Python development experience and a background in backend work and production support
- You bring experience integrating Oracle, MongoDB, Redis and PostgreSQL, plus Kubernetes and CI/CD environments
- You understand MSA-based systems and can communicate strongly in English
- You are bilingual in Korean and English
Who this fits
This role suits a mid- or senior-level backend developer comfortable with operational support as well as development. You must work on-site in Irvine, speak Korean and English, and provide an average of 10.8 hours of operational coverage per day. It is a contract lasting at least one year, starting in July.
From the employer
Mid/Sr. Java Developer (CCDI Operations / Backend)
- On-site role (Mandatory)
- Contract position (Start: July, Minimum 1 year)
- Compensation: $100K+ DOE
Position Overview
We are seeking Mid-Level Backend Developers to support CCDI operations and development.
This role involves CI/CD management, MSA-based deployments, backend development, data processing, Kafka-based event streaming, and database integration/migration work.
Strong English communication skills are required.
Must be Bilingual in Korean/English
- Manage and operate CI/CD pipelines (Kubernetes, MSA deployment & release management)
- CCDI core backend development and system enhancements
- Backend development using Java / Python
- Database integration with PG, Oracle, MongoDB, and Redis
- Kafka event streaming (consumer/producer development and optimization)
- MongoDB batch processing (data deletion, legacy data migration)
- Support EAI and database migration (BLODS, PKTMS, TODS)
- Support Informatica migration activities
- Provide production on-call support (average 10.8 hours/day operational coverage)
- System monitoring, incident response, and KUS VOC support
- Code review and QA governance
- Additional system integration/support tasks (MQTT, ISS, JP, etc.)
- Experience in Java / Python development
- Experience with Oracle, MongoDB, Redis, and PG database integration
- Experience with Kubernetes and CI/CD environments
- Experience with MSA-based systems
- Backend development and production support experience
- Strong English communication skills (required)
Preferred Qualifications
- Experience in large-scale enterprise system operations
- Experience with database or legacy system migration
- Experience with Kafka-based event streaming
- Experience with EAI or Informatica migration
- Experience in production support or 24/7 environments
All your information will be kept confidential according to EEO guidelines.
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