Data Platform Lead: Cloud Architect & Presales Leader

delaware BeLux; Brussel Hoofdstad; On-site; EUR 110,000 - 150,000; Full time

Job summary

delaware BeLux is seeking an experienced Data Platform Lead to guide strategic data and AI architecture for clients in Wallonia and Luxembourg. You design architectures, advise on technology choices, and shape data solutions that scale across environments.

You’ll lead technical presales, assess customer landscapes on site, mentor the team, and drive continuous improvement. Fluency in French and English, plus willingness to travel to Luxembourg, are essential, with Dutch a plus.

Qualifications

• 8+ years of experience with architectural or advisory roles in data platforms.
• Strong knowledge of architecting cloud data platforms, ideally Azure.
• Proficiency in Python, SQL and PySpark.
• Customer-facing presence with senior presales experience.
• Fluent in French and English; Dutch is a plus for Belgium clients.
• Caring, driven colleague with ownership of team's growth.
• Willing to travel regularly to the Luxembourg office.

Responsibilities

• Strategic blueprint: design data and AI architecture aligned to business goals.
• Technical presales & assessments: translate needs into use cases and size data landscapes.
• Technical leadership: guide implementations, ensure quality and coherence.
• Continuous improvement: identify opportunities to optimize tools and processes.
• Sounding board & coach: mentor the team on technical growth and design questions.

Skills

Architecting cloud data platforms

Azure data stack

Python

SQL

PySpark

Pre-sales

Customer-facing

Travel to Luxembourg

French & English fluency

Dutch language

Job description

delaware BeLux is seeking an experienced Data Platform Lead to guide strategic data and AI architecture for clients in Wallonia and Luxembourg. You design architectures, advise on technology choices, and shape data solutions that scale across environments.

You’ll lead technical presales, assess customer landscapes on site, mentor the team, and drive continuous improvement. Fluency in French and English, plus willingness to travel to Luxembourg, are essential, with Dutch a plus.