Software Developer 4

Description

Oracle Cloud Infrastructure (OCI) Cluster Networking team is building an ultra-high-performance network to support AI/ML/HPC workloads. Join us to design systems that scale from tens to hundreds of thousands of GPUs without sacrificing performance. Our team develops and tunes the software and hardware stack for distributed workloads using libraries such as NCCL on high-speed networks.

Strong knowledge and practical experience with NCCL is essential for this role. You’ll apply collective communication libraries to tune system performance at a previously unheard-of scale—our approach to scaling is cutting edge.

We’re looking for adaptable, self-motivated engineers who learn quickly, write solid code, and work across the stack. Ideal candidates have experience with distributed systems, value scalability and simplicity, and thrive in collaborative, agile environments.

Responsibilities

Key experience:

• 7+ years of experience with software (systems/application) development
• 2+ years of experience with collective communications libraries like NCCL, RCCL, MPI and GPU frameworks like CUDA and ROCm.
• 2+ years of experience with ML training frameworks like PyTorch, TensorFlow
• Proficient at programming in any two out of C/C++, Python, Java, Scala, GO
• Proficient with data structures, algorithms, operating systems
• Excellent organizational, verbal, and written communication skills
• Bachelors in computer science and Engineering or related engineering fields

Preferred Qualifications:

• Masters / PhD degree in Computer Science or related engineering fields
• Experience with RDMA programming, including but not limited to GPUDirect RDMA
• Experience with distributed workload managers like Slurm or K8s
• Experience with Linux Performance tools
• Experience in SDN, NFV, Cloud Networking
• Experience in Infrastructure-as-a-Service, viz. OpenStack, AWS, GCP, Azure

 

#LI-RR2

Qualifications
Disclaimer:

Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates.

Range and benefit information provided in this posting are specific to the stated locations only

US: Hiring Range in USD from: $96,800 to $223,400 per annum. May be eligible for bonus and equity.

Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle’s differing products, industries and lines of business.
Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.

Oracle US offers a comprehensive benefits package which includes the following:
1. Medical, dental, and vision insurance, including expert medical opinion
2. Short term disability and long term disability
3. Life insurance and AD&D
4. Supplemental life insurance (Employee/Spouse/Child)
5. Health care and dependent care Flexible Spending Accounts
6. Pre-tax commuter and parking benefits
7. 401(k) Savings and Investment Plan with company match
8. Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
9. 11 paid holidays
10. Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
11. Paid parental leave
12. Adoption assistance
13. Employee Stock Purchase Plan
14. Financial planning and group legal
15. Voluntary benefits including auto, homeowner and pet insurance

The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.

Career Level - IC4