BI Developer
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Before you apply
LocationBanbridge, Northern Ireland, Banbridge, Northern Ireland, United Kingdom
Work modeon-site
Typefull-time
SeniorityMid
DepartmentOperations
Company size1,001–5,000 people
PostedMay 11, 2026 · 6mo ago
Verified live13h ago
At a glanceSummarised by Seekless from the posting.
Bachelor's degree in Computer Science, Information Systems, or a related field
Strong experience programming in SQL, including writing and optimising complex queries
Proven experience working as a Business Intelligence Developer or Data Analyst
Strong proficiency in Tableau for data visualisation and report development
Proficiency in Python for data manipulation, analysis, and scripting
Solid understanding of data warehousing concepts and ETL processes
Excellent problem-solving and analytical skills, with strong communication and collaboration abilities
High attention to detail and a commitment to delivering high-quality, accurate work
Master's degree in a related field
Tableau certification
Experience with additional BI tools such as Power BI or QlikView
Strong knowledge of SQL and database management systems
Familiarity with cloud platforms such as AWS, Azure, or Google Cloud Platform
Skills
SQL
Tableau
Python
Power BI
QlikView
AWS
Azure
Google Cloud Platform
Our Company
EOS is committed to using data and technology to drive smarter decisions and meaningful outcomes. We believe in collaboration, continuous learning, and building solutions that empower teams across the organisation. At EOS, people are encouraged to bring curiosity, integrity, and a growth mindset to everything they do.
Position Overview
As a Business Intelligence Developer at EOS, you will play a pivotal role in transforming data into actionable insights that support data‑driven decision‑making across the business. You will work closely with cross‑functional teams to design, develop, and maintain Business Intelligence (BI) solutions using SQL, Tableau, and Python.
This role is well‑suited to someone who enjoys working with data end‑to‑end—from understanding business needs to building scalable, high‑quality analytics solutions—and who takes pride in delivering clear, impactful insights.
Key Responsibilities
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Design, develop, and maintain Tableau dashboards and reports that clearly visualise and communicate complex data findings.
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Write and optimise complex SQL queries to support reporting, analytics, and data exploration.
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Collaborate with stakeholders to gather, understand, and translate business requirements into effective BI solutions.
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Design and implement ETL processes to extract, transform, and load data from multiple data sources.
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Perform data analysis and develop data models to support reporting and analytical needs.
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Write efficient Python scripts for data manipulation, analysis, and automation tasks.
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Optimise BI solutions to ensure performance, reliability, and scalability.
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Stay current with industry trends, tools, and best practices in business intelligence and data analytics.
Qualifications
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Bachelor’s degree in Computer Science, Information Systems, or a related field (a Master’s degree is preferred).
•
Strong experience programming in SQL, including writing and optimising complex queries.
•
Proven experience working as a Business Intelligence Developer or Data Analyst.
•
Strong proficiency in Tableau for data visualisation and report development.
•
Proficiency in Python for data manipulation, analysis, and scripting.
•
Solid understanding of data warehousing concepts and ETL processes.
•
Excellent problem‑solving and analytical skills, with strong communication and collaboration abilities.
•
High attention to detail and a commitment to delivering high‑quality, accurate work.
Preferred Qualifications
•
Tableau certification or experience with additional BI tools such as Power BI or QlikView.
•
Strong knowledge of SQL and database management systems.
•
Familiarity with cloud platforms such as AWS, Azure, or Google Cloud Platform (GCP).
Belonging at EOS
At EOS, we are committed to creating a workplace where everyone feels respected, supported, and empowered to do their best work. We value diverse perspectives and believe that inclusive teams drive better outcomes. We welcome applicants from all backgrounds and experiences and are dedicated to providing an environment where everyone can belong, grow, and succeed.
#IND #LS-CS1