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Principal Application Software Engineer

Oracle

On-site
Bengaluru, Karnataka
Full-time
Principal
Salary not listedPosted 1h ago

Real job — pulled straight from Oracle’s careers page · Verified October 27, 2026 · No reposts.

Job description

Oracle is hiring a Principal Application Software Engineer — a full-time, based in Bengaluru, Karnataka role. Apply directly on Oracle's careers page below.

Principal Application Software Engineer

Location: BENGALURU, KARNATAKA, India

Oracle Cloud Infrastructure (OCI) is seeking an experienced Principal Platform Software Engineer to provide technical leadership within the AI Platform and Productivity Engineering team. You will drive AI innovation by architecting, developing, and delivering platform capabilities and applications that improve employee productivity across Oracle.

This role will lead the technical design and implementation of AI control plane and data plane services, Codex enablement, AI plugins and skills, Model Context Protocol (MCP) servers and tools, GPT integrations, memory capabilities, and model routing. You will design and develop backend services and APIs, integrate AI models with enterprise systems, and establish reusable patterns for employee support, knowledge discovery, task automation, and collaboration.

Working with engineers, product managers, security teams, and partner organizations, you will translate complex requirements into practical technical solutions and guide projects from prototyping through production operation. You will establish architecture and engineering standards, lead design reviews, resolve complex technical issues, and mentor engineers while remaining actively involved in implementation.

Lead the design of AI cost, token, and usage intelligence capabilities, including telemetry, cost attribution, forecasting, token budgets, threshold alerts, and model-cost optimization. These capabilities will help teams evaluate AI investment and scale adoption safely and efficiently.

About Us

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

Principal Platform Software Engineer (OCI)

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Frequently asked questions

What skills are required for Principal Application Software Engineer at Oracle?

The required skills for Principal Application Software Engineer at Oracle include: Python, Java, API, Machine Learning, Deep Learning, Cloud Computing, AI, Docker, Kubernetes, SQL, Oracle.

What is the seniority level for Principal Application Software Engineer at Oracle?

Principal Application Software Engineer at Oracle is a Principal level position.

How do I apply for Principal Application Software Engineer at Oracle?

You can view the full description and apply for Principal Application Software Engineer at Oracle on EchoJobs: https://echojobs.io/job/oracle-principal-application-software-engineer-awwlg.