22 days ago
Chennai, IndiaMid Level
Responsibilities
- Build and maintain data architectures and pipelines for transferring and processing complete, consistent, and durable data.
- Design and implement data warehouses and data lakes that support required data volumes, velocity, accessibility, and security.
- Develop processing and analysis algorithms appropriate to data complexity and scale.
- Collaborate with data scientists to build and deploy machine learning models.
- Improve the stability, scalability, throughput, efficiency, and reliability of critical Merchant Services payment systems.
- Identify performance bottlenecks and lead performance engineering initiatives under varying load conditions.
- Work with business analysts, solution architects, engineering teams, technology partners, and stakeholders to deliver high-performing solutions.
- Embed performance standards, risk controls, compliance requirements, and service-level expectations into the software development lifecycle.
- Transform complex datasets into actionable insights and develop data visualizations and dashboards.
- Translate business requirements and technical information into scalable solutions and business documentation.
Requirements
- Experience designing solutions and implementing AI, automation, and cloud-enabled data and technology solutions.
- Strong understanding of data product operating models, modern data strategies, data architecture, and end-to-end data solution design.
- Experience in data analytics, reporting, visualization, and dashboard development using Power BI and Tableau.
- Strong stakeholder engagement and collaboration skills across business and technology teams.
- Advanced proficiency in Excel and experience using JIRA.
- Experience with SQL and data engineering platforms is highly valued.
- Knowledge of Teradata and data warehouse technologies is highly valued.
- Experience in project or product management across requirements gathering, prioritization, planning, delivery, and value realization is highly valued.
- Financial services or consulting experience and knowledge of regulatory and change-delivery environments are highly valued.
- Ability to apply risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, and job-specific technical skills.
Benefits
- The role is based in Chennai, India.
- The position works within Barclays’ Merchant Services domain and uses agile delivery models.
Tech Stack
Categories
Data Engineering
About Barclays
Barclays is a UK‑based universal bank that provides retail and commercial banking, credit cards (Barclaycard), wealth management, and investment banking to consumers, businesses, and institutions. Publicly listed in London and New York, it generates revenue from net interest income, fees, and markets activities, and operates across Europe, the Americas, the Middle East, and Asia. Founded in 1690 and headquartered in London, it serves customers through digital channels and a branch network.