Job code
IRC298728
Published on 30 June 2026

Senior Cypher/Graph Engineer IRC298728

Function

Software Product Engineering

Experience

5-10 years

Location

Poland

Skills

DGraph, GraphQL, Neo4j, NoSQL — Graph

Work Model

Remote

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Description

WHO WE ARE
About Data & Technology Solutions
WPP’s Data & Technology Solutions is the WPP’s unified global data products and technology team. We work with our agencies and clients to build data data-driven solutions and technology product to power marketing transformation.
WPP Open is our AI platform for marketing, it connects marketing professionals, data, tools and AI in a single place. WPP Open is the simplest, safest and fastest way to realize the benefits of scaled AI – delivering better-informed creative ideas faster, at scale and at lower cost.
We’re endlessly curious and our team of thinkers, builders, creators and problem solvers are over 2,000 strong, across 20 markets around the world.

WHO WE ARE LOOKING FOR
We are searching for a skilled and innovative Cypher/Graph Engineer to join our Data & Technology Solutions team. In this role, you will be instrumental in designing, building, and optimizing graph database solutions that uncover complex relationships within our vast datasets, driving new insights for our clients and powering advanced features within WPP Open. If you have a deep understanding of graph theory, are proficient in Cypher, and are passionate about leveraging connected data to solve real-world problems in AdTech, we encourage you to apply.
You are:
A specialist in graph databases, with hands-on experience in modelling, querying, and managing connected data.
A strong problem-solver, adept at translating complex business problems into graph-based solutions and efficient Cypher queries.
Collaborative and communicative, able to work effectively with data scientists, data engineers, and product teams to integrate graph insights.
Performance-minded, always seeking to optimize query performance and ensure the scalability of graph solutions.
Continuously curious, staying abreast of the latest developments in graph technologies and algorithms.

#LI-YN1

Requirements

WHAT YOU WILL NEED
2-5 years of professional experience in a role focused on graph databases, data engineering, or software engineering with significant exposure to graph technologies.
Proven expertise and hands-on experience with Cypher query language is essential.
Demonstrated experience with at least one major graph database platform (e.g., Neo4j, Graph API).
English fluency B2/C1
Strong understanding of graph data modeling principles and best practices for representing complex relationships.
Proficiency in at least one modern programming language (e.g., Python) for data integration, API development, and scripting.
Familiarity with common graph algorithms and their practical applications.
Experience working in a cloud environment (GCP preferred), including deploying and managing database services.
Understanding of data warehousing concepts and experience with data integration/ETL processes.
Strong analytical and problem-solving skills, with the ability to diagnose performance issues and design efficient solutions.
Excellent communication skills, capable of explaining complex technical concepts to both technical and non-technical audiences.
Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related quantitative field, or equivalent practical experience.

Job responsibilities

WHAT YOU WILL DO
Design and Implement Graph Database Solutions
Design and develop robust graph data models to represent complex relationships within various datasets, catering to specific business use cases in AdTech, marketing, and client intelligence.
Implement, configure, and maintain graph databases (e.g., Neo4j) in cloud environments (AWS, GCP).
Write, optimize, and troubleshoot complex Cypher queries to extract, transform, and analyze data efficiently, supporting analytical and operational requirements.
Work closely with data engineers to establish seamless data ingestion pipelines for populating and updating graph databases.
Apply Graph Algorithms and Enable Analytics
Identify opportunities to apply graph algorithms (e.g., shortest path, community detection, centrality, PageRank) to uncover hidden patterns and insights within our interconnected data.
Collaborate with data scientists to develop and integrate graph-based features for machine learning models and AI applications on the WPP Open platform.
Develop APIs and services to expose graph database functionalities and insights to downstream applications and internal tools.
Ensure Performance, Scalability, and Maintainability
Monitor and optimize the performance of graph databases and Cypher queries to ensure efficient data access and processing at scale.
Contribute to the architectural design and scaling strategies for our graph database infrastructure.
Implement best practices for graph database management, including backup, recovery, and security.
Ensure the reliability and maintainability of graph solutions through proper documentation, testing, and version control.
Collaborate, Educate, and Innovate
Serve as a subject matter expert on graph databases and Cypher, providing guidance and training to other engineering and data science teams.
Actively participate in architectural discussions, code reviews, and technical decision-making processes.
Research and evaluate new graph technologies, tools, and methodologies to continuously improve our capabilities and competitive edge.

What we offer

Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting-edge technologies. As a team, we engineer digital products that positively impact people’s lives.

Empowering Growth: We foster a culture of continuous learning and professional development. Our dedication is to provide timely and comprehensive assistance for every consultant through our dedicated Learning & Development team, ensuring their continuous growth and success.

DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. We are dedicated to providing equal opportunities for all individuals, fostering an inclusive and empowering work environment.

Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. Regular interactions with our teams ensure their engagement, motivation, and recognition. We empower our team members to pursue their career goals with confidence and enthusiasm.

Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well-being of our consultants. We genuinely care about their health and strive to create a positive work environment.

Flexible Opportunities: At GlobalLogic, we prioritize work-life balance by offering flexible opportunities tailored to your lifestyle. Explore relocation and rotation options for diverse cultural and professional experiences in different countries with our company.

About GlobalLogic

GlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world’s largest and most forward-thinking companies. Since 2000, we’ve been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.

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