Data Architect — Legacy Modernization & Big Data

Remotedxb; Dubai; On-site; AED 300,000 - 420,000; Full time

Job summary

T-Rex Solutions is seeking a senior data architect in Dubai to lead large-scale data conversion projects, design conversion and validation plans, and oversee testing to ensure data integrity and timely delivery.

The role requires deep Big Data experience with Spark, Hadoop, Kafka, and NoSQL, plus experience guiding data architecture strategies and Agile teams in a complex government-focused environment.

Qualifications

• Bachelor's degree and 12+ years of overall experience.
• Active IRS MBI Clearance and current GFE.
• Experience leading data architecture strategy and roadmap engagements.
• Design and implementation experience in Big Data technologies (Spark, Hadoop, Kafka, NoSQL).
• Familiarity with data architecture patterns (data warehouse, data lake, streaming, Lambda/Kappa).
• Experience working on Agile teams.

Responsibilities

• Lead large data conversion efforts to transform legacy data models and datasets into modern systems
• Analyze and design data conversion and validation plans
• Lead testing of conversions to ensure data integrity and optimize conversion timelines

Skills

Data Architecture Strategy

Agile teams

Data conversion planning

Data validation

Education

Bachelor's Degree

Tools

Spark

Hadoop

Kafka

NoSQL

Job description

T-Rex Solutions is seeking a senior data architect in Dubai to lead large-scale data conversion projects, design conversion and validation plans, and oversee testing to ensure data integrity and timely delivery.

The role requires deep Big Data experience with Spark, Hadoop, Kafka, and NoSQL, plus experience guiding data architecture strategies and Agile teams in a complex government-focused environment.