Senior Data & Analytics Developer

Senior Data & Analytics Developer Job Purpose

The Senior Data & Analytics Developer provides technical leadership across INOVYN’s data and analytics landscape, designing and delivering high‑quality, scalable analytics solutions using modern cloud technologies. The role plays a key part in shaping data strategy, mentoring developers, and enabling the business to make confident, data‑driven decisions.

• Provide technical leadership for the design and delivery of INOVYN’s Data & Analytics solutions, aligned to business priorities and industry best practice.
• Contribute to the definition and evolution of INOVYN’s Data & Analytics strategy, informed by emerging technology trends and hands‑on delivery experience.
• Lead by example through the hands‑on development of high‑quality, sustainable solutions using cloud data platforms such as Snowflake, Qlik Sense SaaS and Microsoft Fabric.
• Collaborate closely with business stakeholders to understand processes and challenges, translating them into effective data and analytics solutions.
• Design, develop, and maintain robust data models, pipelines, and analytics products using industry‑standard tools and practices.
• Own the end‑to‑end project lifecycle, including research, solution design, documentation, configuration, testing, implementation, go‑live, and end‑user training.
• Mentor and support developers within the team, promoting high standards of engineering, documentation, and professional conduct.
• Ensure all data assets conform to INOVYN and INEOS technical, cyber security, and regulatory standards, while meeting the needs of multiple business units.

• Strong understanding of data warehousing principles, data modelling, and ETL/ELT patterns.
• Proven experience developing and maintaining complex data models.
• Advanced SQL skills, including query optimisation and performance tuning.
• Hands‑on experience with cloud data platforms such as Snowflake, Qlik Sense SaaS and Microsoft Fabric.
• Ability to extract meaningful insights from complex and diverse data sets.

• Experience leading or mentoring a distributed development team across different cultures and locations.
• Comfortable working with stakeholders at varying levels of technical maturity.
• Able to balance hands‑on delivery with technical direction and team leadership.

• High standards of professionalism and integrity.
• Strong communication skills; fluent English is required, and a major European language would be advantageous.