Oracle

Principal Member of Technical Staff

Posted On

Oct. 19, 2025

Location

Bengaluru, Karnataka

Experience Level

Professional

Job Type

Permanent

Apply By

April 17, 2026

Job Description

The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity to build and operate a suite of massive scale, integrated cloud services in a broadly distributed, multi-tenant cloud environment. OCI is committed to providing the best in cloud products that meet the needs of our customers who are tackling some of the world’s biggest challenges.

We offer unique opportunities for smart, hands-on engineers with the expertise and passion to solve difficult problems in distributed highly available services and virtualized infrastructure. At every level, our engineers have a significant technical and business impact designing and building innovative new systems to power our customer’s business critical applications.

What is Security Products Group at OCI?

OCI Security Products Group is building comprehensive product portfolios to protect customers’ cloud environments with innovative approaches and hyperscale efficiency. Our core security pillars are: customer isolation, data encryption, security controls, visibility. Our vision is to build the most secure cloud environment for our customers to build their applications confidently on top of OCI. We are making strategic decision to heavily invest on detecting system vulnerabilities and threat activities, correlate and analyze problems, then remediate, notify and block attacks from malicious actors against customer cloud environment.

We offer a rich set of services to help our customer to secure their data, flexible access to their environment, detect the vulnerabilities and treats in their environment, source code, applications and containers, take remediations to protect customers based on the industry best practice such as CVE and CIS. Our solutions will ensure customers confidently build their business in Oracle Cloud.

https://www.oracle.com/cloud/products.html

Who are we looking for?

We are looking for engineers with distributed systems experience. You should have experience with the design of major features and launching them into production. You’ve operated high-scale services and understand how to make them more resilient. You work on most projects and tasks independently. You have experience working with services that require data to travel long distances, but have to abide by compliance and regulations.

The ideal candidate will own the software design and development for major components of Oracle’s Cloud Infrastructure. You should be both a rock-solid coder and a distributed systems generalist, able to dive deep into any part of the stack and low-level systems, as well as design broad distributed system interactions. You should value simplicity and scale, work comfortably in a collaborative, agile environment, and be excited to learn.

What are the biggest challenges for the team?

The biggest challenges for the team are reliability, performance and keep up in cybersecurity space. The dynamic and fast growth of the business is driving us to improve the ability of our systems to scale out and handle traffic patterns with full coverage that are several orders of magnitude greater than what we can support today.

We understand that software is living and needs investment. The challenge is making the right tradeoffs, communicating those decisions effectively, and crisp execution.

We need engineers who can build services that can reliably protect our customer cloud environment. We need engineers who can figure out how we can keep up our solution in a fast pace to securely protect our customers. We need engineers who can build services that enable us to offer even more options to customers and contribute to the overall growth of Oracle Cloud.

Required Qualifications

BS or MS degree in Computer Science or equivalent
Minimum 7 years in a software-engineering related position, at least half of which was in an Agile/DevOps environment
5+ years of Java development or OO language
5+ years of experience in building and operating distributed systems
Strong knowledge of microservices, data structures, algorithms, operating systems, and distributed systems.
Solid understanding of relational databases, NoSQL systems, storage, and distributed persistence
Excellent troubleshooting, debugging, and performance tuning skills
Excellent written and verbal communication skills with the ability to present complex information clearly and concisely to all audiences.
Strong knowledge of Linux/Unix fundamentals is highly desirable
Knowledge and working experience in cryptography is highly desirable.

Preferred Qualifications

Hands-on experience developing services on a public cloud platform (e.g., AWS, Azure, Oracle)
Building continuous integration/deployment pipelines with robust testing and deployment schedules
Expertise in applying threat modeling or other risk identification techniques to develop security solutions
Experience and understanding of Cryptograph, DDoS, CVE, CIS, SAST, DAST, or similar security and compliance knowledge

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