Senior Python Developer - Data Platform and AI

Senior Python Developer - Data Platform and AI Location: London or Glasgow (Hybrid)

We are working with a leading global financial services organisation to hire a Senior Python Developer to play a key role witin their Data and Analytics space.

This is a hands-on, senior position where you will combine deep Python expertise with a strong interest in data, working across the full lifecycle from design through to production delivery. The role sits at the intersection of data engineering, platform development, and governance, with a clear focus on creating high-quality datasets that power AI use cases.

Key Responsibilities • Develop and scale Python-based solutions within a Linux environment to support data platform capabilities

• Lead the rollout of a data governance suite across the prime services business


• Design and build high-quality datasets that feed AI and advanced analytics use cases


• Contribute to architecture, engineering standards, and best practices across the platform


• Engage directly with business and technology stakeholders in a front-facing capacity, translating requirements into robust technical solutions


• Operate in an autonomous, senior capacity, driving delivery and influencing technical direction


• Support production systems, ensuring reliability, scalability, and performance

Required Experience • 10+ years' experience in software engineering, with a strong focus on Python development

• Proven experience working in data-centric environments with a clear passion for data platforms and data quality


• Strong experience working in Linux-based environments


• Excellent stakeholder management and communication skills, with experience in client-facing or business-facing roles


• Demonstrated ability to work independently in senior, autonomous roles


• Experience building or contributing to data platforms, governance, or large-scale data systems

Desirable Skills • Exposure to Prompt Engineering and AI-related workflows

• Experience with ClickHouse or similar high-performance analytical databases


• Strong SQL skills and experience working with large datasets


• Background in financial services, ideally within prime services or trading environments

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.

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