Principal Core Infrastructure Engineer (Software Developer 4) – OCI
Oracle · Bengaluru
| Company | Oracle |
|---|---|
| Role | Principal Core Infrastructure Engineer (Software Developer 4) – OCI |
| Location | Bengaluru |
| Work mode | On-site |
| Experience | 6+ years |
| Job type | Full-time |
| Qualification | BS or MS in Computer Science or a related technical field, or equivalent experience |
About this job
Oracle is hiring a Principal Engineer (Software Developer 4) in Bengaluru for OCI Platform – Commercial Systems. The team owns services for customer sign-up, subscriptions and tenancy, metering, pricing, cost management and links to billing and contracts.
You will shape and grow these large cloud services, make them more resilient and help steer technical choices for the wider organisation. The role works with a lot of autonomy and uses data to weigh trade-offs and align teams.
Eligibility
- 8+ years of professional software development
- 4+ years designing architectures for high availability and scale
- 1+ year using AI tools across the development lifecycle
- Strong Java, Python, Go, C# or similar
- Experience running large distributed services that are tier-one critical
Skills required
What you will do
- Design and evolve high-scale OCI commercial services
- Improve system resilience and operational excellence
- Recommend major technical changes using data
- Build alignment across teams on technical direction
- Present complex technical topics clearly to all audiences
How to apply
- Open the official Oracle job page with the Apply button and submit your application there.
- Tailor your resume to cloud services you designed and ran at scale and the architecture decisions you led.
Before the interview, prepare:
- Metering and billing design: accuracy, idempotency and late-arriving usage
- Multi-tenant cloud services: isolation, quotas and limits
- High availability: regions, failure domains and graceful degradation
- Principal-level influence: a technical change you drove across teams
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