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HCM Data and Integration Engineer

Mid-Senior Level | Full-time
Information Technology/Computing | livermore, CA | 01/17/2024

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Company Description

Join us and make YOUR mark on the World!

Are you interested in joining some of the brightest talent in the world to strengthen the United States’ security? Come join Lawrence Livermore National Laboratory (LLNL) where our employees apply their expertise to create solutions for BIG ideas that make our world a better place. We are committed to a diverse and equitable workforce with an inclusive culture that values and celebrates the diversity of our people, talents, ideas, experiences, and perspectives. This is important for the continued success of the Laboratory’s mission.

$159,330 - $204,636 Annually

Please note that the pay range information is a general guideline only. Many factors are taken into consideration when setting starting pay including education, experience, the external labor market, and internal equity.

Job Description

We have an opening for a Human Capital Management Data and Integration Engineer.  LLNL is modernizing its core Human Resources (HR) platform migrating from PeopleSoft to Oracle HCM Cloud. As an HCM Data and Integration Engineer, you will play a critical role in designing, developing, and maintaining complex data integration solutions between Oracle HCM Cloud, external vendors, and various business applications. Your primary responsibility will be to ensure seamless data flow between various HR and workforce management tools, enabling data-driven decision-making and enhancing the overall efficiency of HR processes. This position is in the Enterprise Application Services (EAS) Division in the Computing Directorate, supporting the LivIT (CIO) Program.

This role demands a combination of technical expertise, data management skills, and a deep understanding of HCM.

A hybrid telecommuting schedule is supported. This schedule will be determined by the needs of the project. You may be asked to be onsite more frequently in some circumstances.

In this role, you will

  • Design, develop, and maintain data integration pipelines connecting various HCM systems, including but not limited to HRIS (Human Resources Information Systems), Payroll, Time and Attendance, and Talent Management software. Utilize integration tools and platforms (e.g., APIs, ETL processes, middleware) to facilitate data movement between systems while ensuring data accuracy and integrity.
  • Implement data transformation processes to harmonize and standardize data from multiple sources, ensuring consistency and quality for reporting and analytics purposes. Work on data cleansing, enrichment, and normalization techniques to improve data quality.
  • Create and maintain data models that reflect the structure of HCM data, allowing for efficient querying and analysis. Optimize data storage and retrieval strategies for performance and scalability.
  • Implement data security measures to protect sensitive employee information, ensuring compliance with data privacy regulations (e.g., CCPA).
  • Monitor and audit data access and usage to maintain data governance standards.
  • Troubleshooting and Support: Diagnose and resolve data integration issues, addressing system errors, data inconsistencies, and performance bottlenecks. Provide support to end-users and collaborate with cross-functional teams to troubleshoot and resolve integration-related problems.
  • Maintain comprehensive documentation for integration processes, data mappings, and system configurations. Develop and promote best practices for data integration and management within the organization.
  • Stay up to date with the latest developments in HCM technology and integration methodologies, proposing and implementing improvements to existing systems.


  • Ability to obtain and maintain a US DOE Q-level security clearance which requires U.S. Citizenship.
  • Bachelor’s degree in Computer Science, Software Engineering, Management Information Systems, or related field, or the equivalent combination of education and related experience.
  • Advanced experience with API and Web Services, such as, REST, SOAP, FTP, and Database.
  • Expertise in various integration design patterns (App driven, Scheduled, File transfer, Publish and Subscriber)
  • Advanced experience in data engineering and integrations with Oracle HCM Cloud.
  • Advanced experience in programming languages like Python, Java, or SQL for data manipulation and scripting.
  • Significant experience with ETL (Extract, Transform, Load) tools and data integration platforms such as Denodo.
  • Advanced experience in data modeling and database design principles.
  • Excellent problem-solving skills and the ability to troubleshoot complex data integration issues.
  • Knowledge of data privacy and security best practices.
  • Advanced verbal and written communication skills are necessary to effectively collaborate in a team environment and present and explain technical information to both technical and functional teams and provide advice to management.

Qualifications We Desire

  • Master’s degree in Computer Science, Computer Engineering, or Management Information Systems.
  • Experience with Oracle Cloud tools like Oracle Visual Builder and/or Oracle Integration Cloud (OIC).
  • Familiarity with AWS and its tools.
  • Experience with Atlassian tools suite, such as, JIRA and Confluence.
  • Experience with Scrum in an agile development environment.
  • Oracle certifications related to HCM Cloud implementation and/or development.

Additional Information

All your information will be kept confidential according to EEO guidelines.

Position Information

This is a Career Indefinite position, open to Lab employees and external candidates.

Why Lawrence Livermore National Laboratory?

Security Clearance

This position requires a Department of Energy (DOE) Q-level clearance.  If you are selected, we will initiate a Federal background investigation to determine if you meet eligibility requirements for access to classified information or matter. Also, all L or Q cleared employees are subject to random drug testing.  Q-level clearance requires U.S. citizenship. 

Pre-Employment Drug Test

External applicant(s) selected for this position must pass a post-offer, pre-employment drug test. This includes testing for use of marijuana as Federal Law applies to us as a Federal Contractor.

How to identify fake job advertisements

Please be aware of recruitment scams where people or entities are misusing the name of Lawrence Livermore National Laboratory (LLNL) to post fake job advertisements. LLNL never extends an offer without a personal interview and will never charge a fee for joining our company. All current job openings are displayed on the Career Page under “Find Your Job” of our website. If you have encountered a job posting or have been approached with a job offer that you suspect may be fraudulent, we strongly recommend you do not respond.

To learn more about recruitment scams:

Equal Employment Opportunity

We are an equal opportunity employer that is committed to providing all with a work environment free of discrimination and harassment. All qualified applicants will receive consideration for employment without regard to race, color, religion, marital status, national origin, ancestry, sex, sexual orientation, gender identity, disability, medical condition, pregnancy, protected veteran status, age, citizenship, or any other characteristic protected by applicable laws.

We invite you to review the Equal Employment Opportunity posters which include EEO is the Law and Pay Transparency Nondiscrimination Provision.

Reasonable Accommodation

Our goal is to create an accessible and inclusive experience for all candidates applying and interviewing at the Laboratory.  If you need a reasonable accommodation during the application or the recruiting process, please use our online form to submit a request. 

California Privacy Notice

The California Consumer Privacy Act (CCPA) grants privacy rights to all California residents. The law also entitles job applicants, employees, and non-employee workers to be notified of what personal information LLNL collects and for what purpose. The Employee Privacy Notice can be accessed here.

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