Senior BI Developer

Job Description The Global Data Team With data and AI being the fuel that drives our future - our strategies, policies, and business successes around data will define our future growth prospects. Unlocking the value available through the innovative use of data and AI/Machine Learning on behalf of consumers, businesses, and communities is key to our future. We at Visa have a bold vision to continue to grow and accelerate our data and AI/ML-related businesses and capabilities. Led by Visa’s Chief Data Officer, the Global Data Office coordinates high-impact, complex, company-wide projects related to the enterprise’s data and AI business strategy, platforms and products, solutions, as well as our policy and governance. Working closely with Visa’s Chief Privacy Officer, the Technology organization, the wider data community, and the full set of Visa’s global lines of business, the Global Data Team is evolving Visa’s data-related work with momentum and enthusiasm. Driven by its commitment to trusted use of data, Visa is seeking enthusiastic leaders who are change-agents and passionate about the future of data around the world. You will be an individual contributor in BI Engineering team within Visa’s Global Data organization, reporting to the Lead, Data Insights Studio. You will operate from our Global Shared Services hub in Bengaluru, partnering with internal analytics teams to deliver high-impact BI solutions across products and markets. You will turn Visa’s rich datasets (billions of cards, hundreds of billions of transactions annually) into actionable insights that drive business value. Partner with the BI Engineering Manager and internal analytics stakeholders to turn ambiguous needs into measurable outcomes and data products. Visualize data with the right charts and narratives to deliver actionable insights. Design, build, and maintain databases and data models for dashboards. Test, and optimize data warehouses/lakes, including metadata and repositories for dashboards and reports. Build reliable ETL/ELT pipelines to ingest and standardize data from diverse sources. Develop BI solutions, semantic models, and KPI measures from raw data. Create and maintain interactive dashboards and reports in leading BI tools. Tune performance across data models, queries, and dashboards for speed and reliability. Automate extraction, transformation, testing, and deployment with CI/CD to accelerate releases. Enforce data security, compliance, and access controls across BI platforms. Administer BI/visualization platforms, monitor health, and act on usage insights. Deploy dashboards to production per user requirements and VISA standards. Document architectures, processes and technical/data; Bachelor’s degree in computer science, Engineering, or a related field. Proven experience as a BI Engineer / data visualization analyst or similar role for 3-5+ years Familiarity with shared services, consulting, financial services is a strong plus. Knowledge of data visualization tool ecosystem BI Tool: Expert in Tableau and Power BI, including enterprise dashboarding, advanced analytics, and embedded delivery. Programming & Data Processing: Strong SQL, PySpark; experience with Hadoop, AWS EMR, NoSQL databases. Data Pipelines & Orchestration : Proficient with Apache Airflow for workflow orchestration, data quality, and performance optimization. DevOps for BI : Skilled in Git/GitHub, CI/CD pipelines, and automated BI asset testing. Front-End & Advanced Visualization : Familiar with React, micro‑frontends, and MicroStrategy Guard the gate-enforce access controls, governance, and privacy by default across data and BI tools. Automate - standardize and script data pipelines, testing, and deployments to reduce toil and errors Ensure accuracy – apply automated validation, reconciliation, and monitoring to maintain integrity and consistency across data and reports, enabling trusted, confident decision‑making High attention to detail and quality Creative thinker who thrives despite changing circumstances Experienced at presenting information at senior levels, facilitating group discussions and debate with the ability to influence across geographic and functional lines (whether virtual or in-person) Strong business acumen and understanding of Visa and business models Team-oriented, collaborative, diplomatic, and flexible, with proven ability to build strong working relationships with internal and external clients at all levels of management and work on complex issues within cross-functional teams Self-starter who can responsibly advance work and is comfortable making sound, well-informed judgement calls for progress, without needless delays An individual who is known for building deep and trusted relationships despite sometimes competing priorities