Data Scientist (DOTS Ontology)
Join WFP as a Data Scientist to enhance data ontology in humanitarian operations.
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Overview
Join WFP as a Data Scientist to enhance data ontology in humanitarian operations.
You have:
- University Degree in Information Technology, Computer Engineering, Mathematics, Data Sciences or other relevant disciplines.
- 6+ years of experience in ontology definition, knowledge graphs experience, data interface mapping, aggregation of multiple data sets into structured archives suitable for analysis including metadata dictionary building and database design.
- 4 years of experience in data architecture, data governance, data management, business Intelligence and analytics, and project management.
- Strong algorithm development experience and problem solving ability.
- Fluency in oral and written English with an intermediate knowledge of another official UN language (Arabic, Chinese, French, Russian and Spanish) or Portuguese is desirable.
WFP seeks candidates of the highest integrity and professionalism who share our humanitarian principles
Selection of staff is made on a competitive basis, and we are committed to promoting diversity and gender balance
Job Title: Data Scientist (DOTS Ontology)
Type of Contract: Regular Consultant (CST) Level II
Division: Data Programme (TECX) in the Technology Division
Duty Station: This position will be performed from remote
Duration: up to 11 months
ORGANIZATIONAL CONTEXT:
The United Nations World Food Programme (WFP) is the world's largest humanitarian agency, fighting hunger worldwide. WFP Technology Division (TEC, formerly known as IT) is the digital business engine of the World Food Programme, providing the business with multi-pronged and resilient technical capabilities able to respond with the agility required in humanitarian operations, be they manmade or in a natural disaster setting. TEC continues to increase its activities to meet the constantly growing demand from the organization and implement the initiatives related to data.
Data is an important enabler and TEC is supporting WFP activities with technology and services that provide a trusted and well managed information ecosystem. The DOTS platform (powered by Palantir Foundry) is a key component of our technology landscape providing data integration, data management, advanced analytics, and operational workflows at scale. To ensure quality implementations and a healthy data architecture, TEC requires a Data Scientist to manage the development of the data ontology (data objects and relationships) on DOTS.
The Data Scientist will report to the DOTS Platform Governance Lead and lead the efforts to optimize the use of semantic data models on DOTS and standardize ontology related processes. Working on both project and platform perspectives, the incumbent will be key to the success of DOTS and our efforts to contribute to WFP’s information ecosystem.
ACCOUNTABILITIES/RESPONSIBILITIES:
Foundry Ontology Governance and Ontology Development Support
Manage ontology evolution through scoping solutions with business owners and workflow owners
- Build and maintain a ontology data model that is coherent among various data domains and projects.
- Implement and coordinate tasks that result from corporate ontology (data model) reviews with developers and workflow owners
Intake improvement feedback of released objects and coordinate with the implementation teams for prioritization, focused on ontology coherence.
Manage Data Catalog and Object Explorer metadata and structure
Influence change and propose standards for internal data platform/ontology governance best practices, documenting standard operating procedures in the form of policies, checklists, tutorials, forms, screenshots, links to other resource materials, and process maps.
- Provide training, guidelines, and knowledge sharing about the ontology, governance and standards implementation in DOTS
- Perform other duties as requested.
DELIVERABLES:
- Managed data ontology, supported by documentation, conforming to agreed standards
Knowledge of ontology concept and content disseminated to key TEC and Business Focal Points
Written SOPs (Standard Operating Procedures) for key Foundry Platform/Ontology Governance areas.
QUALIFICATIONS & EXPERIENCE REQUIRED****:
Education:
University Degree in Information Technology, Computer Engineering, Mathematics, Data Sciences or other relevant disciplines.
Experience:
6 + years of experience in ontology definition, knowledge graphs experience, data interface mapping, aggregation of multiple data sets into structured archives suitable for analysis including metadata dictionary building and database design.
Of which, 4 years of experience in progressive work experience in data architecture, data governance, data management, business Intelligence and analytics, and project management.
Highly Desirable: Hands on experience working on WFP (or Humanitarian Aid sector) business process analysis and/or data models.
Knowledge & Skills:
- Strong algorithm development experience and problem solving ability
Excellent written and verbal communication skills with the ability to present complex technical information in a clear and concise manner to a variety of audiences.
A strong sense of curiosity and willingness to learn quickly, building knowledge and skills that this role requires.
- Work closely with a highly-collaborative, agile and interdisciplinary team and actively contribute to the development of new data solutions
- Advanced proficiency in Python, SQL
- Knowledge of Pyspark
Working knowledge of TensorFlow, Pytorch, and Keras.
Language:
Fluency in oral and written English with an intermediate knowledge of another official UN language (Arabic, Chinese, French, Russian and Spanish) or Portuguese (one of WFP’s working languages) is desirable
TERMS AND CONDITIONS:
WFP offers a competitive compensation package, which will be determined by the contract type and selected candidate’s qualifications and experience.
Please visit the following websites for detailed information on working with WFP.
http://www.wfp.org Click on: "Our Work" and "Countries" to learn more about WFP's operations.
Deadline for applications: 02 August 2022 at 11:59pm Rome time (CET/CEST)
REF: 170149
Qualified female applicants and qualified applicants from developing countries are especially encouraged to apply.
WFP has zero tolerance for discrimination and does not discriminate on the basis of HIV/AIDS status.
No appointment under any kind of contract will be offered to members of the UN Advisory Committee on Administrative and Budgetary Questions (ACABQ), International Civil Service Commission (ICSC), FAO Finance Committee, WFP External Auditor, WFP Audit Committee, Joint Inspection Unit (JIU) and other similar bodies within the United Nations system with oversight responsibilities over WFP, both during their service and within three years of ceasing that service.
Saving lives, changing lives
Potential interview questions
| Can you describe a project where you developed a data ontology? | This assesses your hands-on experience and understanding of ontology in data systems. | Outline the project scope, your role, the challenges faced, and the outcomes achieved. |
| How do you ensure data quality and coherence in your ontology models? | This question evaluates your attention to detail and governance practices in data management. | Pro members can see the explanation. |
| Describe how you handle feedback on your data models from stakeholders. | Pro members can see the explanation. | Pro members can see the explanation. |
| What tools and technologies have you used for data governance? | Pro members can see the explanation. | Pro members can see the explanation. |
| Can you give an example of how you communicated complex technical information to non-technical stakeholders? | Pro members can see the explanation. | Pro members can see the explanation. |
Added 4 years ago
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Updated 1 year ago
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Source:
wfp.org
