Senior BI Engineer - (Tableau Developer)

GSSTech Group; United Arab Emirates; On-site; AED 240,000 - 360,000; Full time

Job summary

GSSTech Group seeks an experienced Senior BI Engineer – Tableau Developer to join our Data Engineering chapter, supporting Digital Products & Data & Analytics initiatives. The role focuses on designing, developing, and maintaining enterprise-grade Tableau solutions that transform complex business data into intuitive dashboards.

You will collaborate with stakeholders, analysts, and data engineers to deliver high-quality analytics, optimize performance, and ensure governance and accessibility

Qualifications

• Experience designing, developing, and maintaining enterprise-grade Tableau dashboards.
• Strong SQL development and data modelling capabilities.
• Experience with Tableau Server/Cloud administration and governance.

Responsibilities

• Design, develop, and maintain enterprise-grade Tableau dashboards, workbooks, and data sources.
• Build interactive, high-performing dashboards for data-driven decisions.
• Develop and optimize Calculated Fields, LOD Expressions, Table Calculations, and dashboard actions.
• Write optimized SQL queries to support Tableau reporting and analytics workloads.
• Connect Tableau to multiple data sources including SQL databases, live connections, extracts, and data warehouses.
• Configure schedules, permissions, and version control per governance standards.
• Collaborate with Data Engineers to improve upstream data pipelines and reporting performance.
• Ensure dashboards follow visualization standards, accessibility guidelines, and best practices.
• Optimize dashboard performance through efficient calculations and design.
• Contribute reusable Tableau assets and participate in Agile ceremonies.
• Provide production support for Tableau solutions.

Skills

Tableau

Tableau Server

Tableau Cloud

SQL

Data modelling

Performance optimization

Data governance

Dashboard design

LOD expressions

RLS

Agile/Scrum

Stakeholder management

Data visualization

Tools

Tableau Desktop

Tableau Server

Tableau Cloud

Tableau Prep

Job description

We are seeking an experienced Senior BI Engineer – Tableau Developer to join our Data Engineering chapter supporting Digital Products & Data & Analytics initiatives. The ideal candidate will have extensive hands‑on experience in designing, developing, and maintaining enterprise‑grade Tableau solutions that transform complex business data into intuitive, scalable, and actionable dashboards. This role requires strong expertise in Tableau development, Tableau Server/Cloud administration, SQL, data modelling, performance optimization, and enterprise BI governance. The successful candidate will work closely with business stakeholders, analysts, and data engineers to deliver high-quality analytics solutions that support strategic and operational decision‑making.

Key Responsibilities

• Design, develop, and maintain enterprise-grade Tableau dashboards, workbooks, and data sources.
• Build interactive, visually compelling, and high-performing dashboards that enable business users to make data-driven decisions.
• Develop and optimize: Calculated Fields Level of Detail (LOD) Expressions Table Calculations Parameters Dashboard Actions Design efficient Tableau data models aligned with business and analytical requirements.
• Write optimized SQL queries to support Tableau reporting and analytical workloads.
• Connect Tableau to multiple data sources including: SQL databases Live Connections Tableau Extracts Enterprise Data Warehouses Blend and integrate multiple data sources while ensuring: Data accuracy Data consistency Data freshness Implement and manage: Row-Level Security (RLS) User Permissions Data Governance Secure Data Access Publish, maintain, and manage Tableau content on Tableau Server and Tableau Cloud.
• Configure schedules, refreshes, permissions, and version control in accordance with enterprise governance standards.
• Collaborate closely with Data Engineers to improve upstream data pipelines and reporting performance.
• Ensure dashboards follow enterprise visualization standards, accessibility guidelines, and Tableau best practices.
• Optimize dashboard performance through efficient calculations, query tuning, and workbook design.
• Contribute reusable Tableau assets including: Dashboard Templates Custom Themes Colour Palettes Custom Shapes Reusable Components Participate in Agile ceremonies including Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives.
• Troubleshoot reporting issues, optimize performance, and provide production support for Tableau solutions.

Required Technical Skills

Tableau Tableau Desktop Tableau Server Tableau Cloud Tableau Prep Dashboard Development Workbook Development Data Source Development Dashboard Performance Optimization Dashboard Design Best Practices Storytelling with Data Tableau Administration (basic to intermediate) Advanced Tableau Features Calculated Fields Level of Detail (LOD) Expressions Table Calculations Parameters Filters Dashboard Actions Sets Groups Custom SQL Row-Level Security (RLS) Database & SQL Strong SQL development skills Query optimization Data modelling Data blending Data integration Working with large enterprise datasets Live Connections Tableau Extracts BI & Data Engineering Enterprise Reporting Data Visualization Data Analytics Data Governance Information Design Performance Optimization Data Quality Metadata Management

Required Competencies

• Strong analytical and problem-solving skills.
• Excellent stakeholder management and communication skills.
• Ability to translate business requirements into scalable BI solutions.
• Strong understanding of enterprise reporting and dashboard governance.
• Experience working in Agile/Scrum delivery environments.
• Strong attention to detail with focus on accuracy and usability.
• Ability to manage multiple priorities within fast-paced delivery environments.
• Strong collaboration skills with business users, analysts, and data engineering teams.
• Passion for delivering intuitive and impactful data visualizations.

Preferred Experience

• 8+ years of experience in Business Intelligence, Data Visualization, or Analytics Engineering.
• Minimum 3+ years of hands‑on Tableau development experience within an enterprise environment.
• Experience working with large-scale enterprise reporting platforms.
• Experience supporting Digital Products, Enterprise Analytics, or Data Engineering initiatives.
• Exposure to cloud-based BI platforms and modern analytics ecosystems is an advantage.

Preferred Certifications

• Tableau Desktop Specialist Tableau Certified Data Analyst Tableau Certified Professional (preferred) Any relevant Data Analytics or Business Intelligence certification

.