Software Engineer II – Python / Databricks

Salary: £62,000 - 102,000 per year

Requirements:

• Formal training or certification on software engineering concepts and expanding applied experience
• Good working knowledge of cloud-based data services, especially Glue jobs and Federated Data Lake, unified analytics platforms, and Python
• Experience across the data lifecycle, including ingestion, transformation, storage, and access patterns
• Advanced proficiency in SQL, including joins and aggregations, with a working understanding of NoSQL databases
• Significant experience with statistical data analysis and the ability to determine appropriate tools and data patterns for analysis
• Experience utilizing cloud services for developing, deploying, and managing applications at scale
• Good understanding and working knowledge of software development lifecycle tools used for configuration management, continuous integration and delivery pipelines, unit testing, regression testing, and performance testing
• Working knowledge of using enterprise-authorized AI capabilities within the work environment to support software engineering workflows with strong validation habits and awareness of data sensitivity
• Ability to review and validate AI-assisted code and technical recommendations before use, escalating when uncertain and following security and data handling requirements
• Familiarity with standardized data layer practices such as Medallion architecture
• Exposure to relational database platforms and cloud data warehousing solutions
• Curiosity and foundational understanding of generative AI, large language models, and AI/ML solutions
• Skills in designing efficient data models, including normalization, denormalization, and schema design, with an understanding of relational and star schemas

Responsibilities:

• Develop workflows and extract, load, and transform pipelines using Python and Databricks to support scalable and reliable data solutions
• Support the review of controls to ensure sufficient protection of enterprise data across the data lifecycle
• Implement data security using entitlements frameworks to safeguard sensitive information
• Update logical and physical data models based on evolving business use cases and requirements
• Apply SQL expertise, including complex joins and aggregations, and leverage working knowledge of NoSQL databases to support diverse data access patterns
• Apply reuse-first, AI-assisted practices to strengthen software development lifecycle quality routines for data pipelines, such as test generation and control validation, ensuring traceability, auditability, and alignment to resiliency and security expectations
• Use enterprise-authorized AI capabilities within the work environment to accelerate data pipeline design and documentation, validating outputs and handling data according to sensitivity and security requirements

Technologies:

• AI
• Cloud
• Databricks
• Support
• NoSQL
• Python
• SQL
• Security

More:

We are a global leader in financial services, providing strategic advice and products to prominent corporations, governments, wealthy individuals, and institutional investors. Our Commercial & Investment Bank is a global leader across banking, markets, securities services, and payments, serving clients in more than 100 countries. We value our people as our strength and are committed to diversity and inclusion, equal opportunity, and reasonable accommodations. This full-time Software Engineer II role is within Investment Banking Data Products, where we build secure, stable, and scalable data collection, storage, access, and analytics solutions. You will join a dynamic team with opportunities for career growth, collaboration with talented professionals, and the chance to make a real impact on our business objectives.

last updated 36 week of 2026