Barclays

DataEngineer-MarketDataPlatform

Prague, Czech Republic FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Data Engineer - Market Data Platform at Barclays. Skills: AWS cloud services, Python programming, ETL/ELT frameworks, Snowflake, Apache Iceberg. Build and maintenance of data architectures pipelines. Design and implementation of data warehoused and data lakes”

What You'll Achieve.

ensure that all data is accurate, accessible, and secure; enable the Markets data strategy by engineering scalable onboarding, cataloguing, and governed distribution pipelines for market data; ensuring high-quality, discoverable, and compliant datasets are delivered efficiently across the enterprise

Industry & Context.

Problems you'll solve

Consult on complex providing advice to People Leaders to support the resolution of escalated issues; Engage in complex analysis of data from multiple sources of information; solve problems creatively and effectively

What They're Looking For.

Must Have

Expert-level proficiency in AWS cloud services including S3, Glue, Athena, Lake Formation, and CloudFormation, Strong Python programming skills at a senior level, Solid experience with ETL/ELT frameworks, data transformation patterns, and data quality tooling, Working knowledge of Snowflake, Experience with Apache Iceberg or similar open table formats

Nice to Have

Experience with Apache Airflow or similar workflow orchestration tools, Familiarity with IAM, permissions management, and data access governance within AWS, Understanding of data cataloguing and metadata management practices, Experience with Databricks or Starburst, Ability and willingness to collaborate with diverse internal teams

What You'll Do.

Build and maintenance of data architectures pipelines

Design and implementation of data warehoused and data lakes

Development of processing and analysis algorithms

Collaboration with data scientist to build and deploy machine learning models

engineering scalable onboarding

and governed distribution pipelines for market data

How You'll Work.

Team & Collaboration

Collaborate closely with other functions/ business divisions; Lead a team performing complex tasks; collaborative assignments; guide team members through structured assignments; identify the need for the inclusion of other areas of specialisation; Collaborate with other areas of work; Collaborate with diverse internal teams across technology, data, and business functions

Communication Scope

Communicate complex information; Influence or convince stakeholders to achieve outcomes

Process & Methodology

Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives, determination of reward outcomes, lead collaborative assignments, guide team members through structured assignments, identify new directions for assignments and/ or projects

Full Job Description

# **Job Description** **Purpose of the role** To build and maintain the systems that collect, store, process, and analyse data, such as data pipelines, data warehouses and data lakes to ensure that all data is accurate, accessible, and secure. **Accountabilities** * Build and maintenance of data architectures pipelines that enable the transfer and processing of durable, complete and consistent data. * Design and implementation of data warehoused and data lakes that manage the appropriate data volumes and velocity and adhere to the required security measures. * Development of processing and analysis algorithms fit for the intended data complexity and volumes. * Collaboration with data scientist to build and deploy machine learning models. **Assistant Vice President Expectations** * To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions. * Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes * If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others. * OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional

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