Knowledge Graph Analyst

Job description

We are looking for Knowledge Graph Analyst who will join a project within banking industry.

 

 

Project:

New project. Purpose: update level of discovering data. Data lake application. Data already is in data lake (big data platform) coming from different sources. It has got some semantic tags.

New person will need to give more context into semantic, give more knowledge/context to the knowledge graph.

 

You will be a member of the Big Data Analytics team, with a focus to evolve the CIO Data Lake into a semantic Data Lake and actualize the potential of graph technologies to better support the needs of our clients to solve complex analytics use cases as well as improve risk management and operational capabilities. CIO Data Lake is the centrally engineered and managed platform with ready to use data, tools, and expertise for building advanced analytics. With our emphasis to derive a business value of data smarter and more effectively across the Bank, implementing a knowledge graph for the Data Lake is an important step toward our success.

 

 

Team:

The project team will consist of 2 key members – 1 Knowledge Graph Analyst and 1 Knowledge Graph Engineer. Additionally, both of them will be supported by the Big Data Analytics data engineering team (team of 8 people) and data science team (team of 2 people). The analyst will be responsible for design, management and evolution of the knowledge graphs, while the engineer will drive the design and implementation of infrastructure and tooling for knowledge graphs. The Knowledge Graph Analyst and the Knowledge Graph Engineer will be extremely dependent on each other’s work, thus, they are expected to collaborate very closely

 

Challenges in this role:

There are 2 main challenges for the Knowledge Graph Analyst role. The first one is focused around the data, such as data availability, data understanding, and data quality. The Knowledge Graph Analyst must be able to identify the key data sets needed to answer the questions that the project is trying to solve. The role requires collaboration with data owners and subject matter experts, therefore the Data Analyst must be able to communicate effectively. The second challenge is researching and identifying necessary semantic and knowledge graph tools and technologies. Thus, the candidate must demonstrate true leadership skills to drive a cohesive strategy to implement the knowledge graph.

 

Recruitment process

Most probably only1 round of interview (1,5 hour)

#LI-MB1 #LI-Remote

Your responsibilities

The focus of this role is to deliver semantic-driven analyticsby applying semantic modeling and graph principles and technologies. In this role, you will:

·       Be a technical leader to leverage semantic and graph technologies and related advanced analytics to create, maintain, and evolve semantic content for a knowledge graph, which will be designed and built in a close partnership with our data engineering and data science teams

·       Apply knowledge discovery via the knowledge graph to solve various use cases (impact analysis, root cause analysis, semantic search, etc.); guide and educate other teams in the Bank to leverage the knowledge graph as appropriate

·       Partner with our clients, data owners and data subject matter experts to identify key data sets, and learn and understand how to use these data to increase ontology coverage and enhance the knowledge graph

·       Practice an agile software development cycle, and use standard tools at Credit Suisse for code development, testing, and deployment

·       Participate in regular meetings with the team to discuss upcoming tasks, and track and report on current progress

·       Document and capture assumptions, findings, and methodologies employed throughout the project

 

Person that will look at data, analyse them from semantic perspective, talk to business, do semantic analysis.

Our requirements

·       B.S. or Master’s Degree in Computer Science, Statistics, Mathematics, or similar quantitative field

·       Experience in knowledge representation and semantic technologies including semantic modelling, data integration, data unification, knowledge graph design, ontology and taxonomy (OWL, RDF, SWRL, etc.)

·       Experience in graph database development and graph analytics (TigerGraph, Ontotext GraphDB, Neo4j, etc.)

·       Team player

·       Strong problem solving skills

·       Excellent verbal and written communication skills, with an ability to proactively and independently interact with project stakeholders and subject matter experts from diverse parts of the organization

 

Nice to have:

     ·       2-3 years of experience in creating and maintaining knowledge graph data structures

·       Experience in Python

·       Experience in SQL

·       Solid understanding of Machine Learning as applied to Knowledge Graphs

·       Willing to work in an agile environment

·       Eager to learn new IT data processes, flows, and technologies quickly

Benefits

  • Attractive salary referring to your skills and experience
  • For contractors: eligibility for additional 23 days
  • Remote work during Covid-19 pandemic and home office option in the future
  • Joining the company that is providing exceptional services for the biggest, international customers with recognizable worldwide brands
  • Private medical healthcare
  • Multisport Card
  • Life insurance
  • E-learning platform UDEMY access
  • Personal event bonus (i.e. wedding, childbirth, graduation)
  • Internal referral program

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