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Principal Database Developer/Kernel and Query Optimization

Oracle

Principal Database Developer/Kernel and Query Optimization

Oracle

Redwood City, CA, United States, US

·

On-site

·

Full-time

·

1w ago

We are looking for a strong Database Developer who will be responsible for the research, design, and development of advanced features in the query optimizer component of Oracle Database. Additionally, you can be adding autonomous features and self learning and ML capabilities in keeping the query optimizer on the leading edge with respect to the competing database systems.

Our vision is to make Oracle query optimizer the most advanced yet easiest to use in the industry but most importantly continue to have fun achieving it

The team members have a strong research background and strive to bring the most advanced ideas to market in the latest versions of Oracle RDBMS. The group actively participates in collaborative manner of designing cross-group features like data partition pruning, zone map pruning, bloom filtering and pruning, database in-memory costing and optimization, JSON and XML document processing. Our team is heavily involved in the creation of automatic features (e.g. auto SQL plan management, auto indexing, auto error mitigation) for On-Prem databases and Autonomous Database announced by Larry Ellison at the Oracle Open World in Oct 2017. The group actively participates in customer and standard industry benchmark efforts. The group owns a large patent portfolio reflecting the ownership of many state-of-the-art innovations.

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

As a member of the software engineering division, you will take an active role in researching, designing and development aspect of the Oracle Database kernel code in general and query optimizer code in particular. In addition, you will be responsible for the maintenance of optimizer code such as bug fixes and functional enhancements in addressing customer issues and functional requests.

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关于Oracle

Oracle

Oracle

Public

Cloud applications and platform services.

140,000+

员工数

Austin

总部位置

$300B

企业估值

评价

3.5

10条评价

工作生活平衡

2.8

薪酬

4.0

企业文化

3.2

职业发展

2.5

管理层

2.3

62%

推荐给朋友

优点

Good compensation and benefits

Supportive team culture and colleagues

Flexible work arrangements

缺点

Poor management and leadership

Work-life balance challenges

Limited career advancement opportunities

薪资范围

31,728个数据点

Principal/L7

Principal/L7 · Senior Principal Consultant

1,776份报告

$205,852

年薪总额

基本工资

$181,648

股票

-

奖金

$24,204

$157,007

$275,085

面试经验

8次面试

难度

3.1

/ 5

时长

14-28周

体验

正面 0%

中性 75%

负面 25%

面试流程

1

Application Review

2

Recruiter Screen

3

Technical Phone Screen

4

Final Interview

5

Offer Decision

常见问题

Coding/Algorithm

Technical Knowledge

Behavioral/STAR

Past Experience