About the Company.
A global leader in life sciences and diagnostics, offering cutting-edge solutions to laboratories, healthcare providers, and research organizations. The company operates across multiple regions and generates large-scale, complex XML data feeds as part of its core digital system.
Solution Summary.
Algoscale designed and implemented a region-aware, schema-driven data ingestion and transformation pipeline on Databricks to streamline complex XML processing at scale. The pipeline ensures high-performance ingestion, governed transformations, region-wise data segregation, and low-latency delivery for downstream consumption via OpenSearch-powered UI.
Customer Challenges.
As the client scaled across regions, their legacy ingestion systems struggled to keep up with the complexity and volume of data. Key operational bottlenecks included inconsistent schemas, poor visibility, and lack of governed access- all of which impacted downstream analytics.
Fragmented XML Structures. Multiple regional data feeds came with inconsistent XML tag mappings, making centralized parsing and standardization difficult.
Manual & Rigid Workflows. High dependency on manual schema configuration and code changes for every new region or data source delayed onboarding and increased engineering overhead.
Limited Data Accessibility. Lack of real-time, low-latency access to processed data hindered the analytics team for delivering insights to business stakeholders promptly.
Governance Gaps. Without unified access to processed data hindered analytics teams from delivering insights to business stakeholders promptly.
Inefficient Data Reprocessing. Absence of incremental processing capabilities led to frequent reprocessing of entire datasets, resulting in unnecessary compute costs and processing delays.
Algoscale Solution.
Algoscale implemented a scalable, schema-driven ingestion pipeline that automated the parsing and processing of diverse XML feeds. The solution enabled modular onboarding, governed storage, and fast downstream access - all powered by Databricks and integrated cloud tools.
Schema-Driven Ingestion Framework. Developed a flexible XML parsing engine using PySpark on Databricks, with parsing rules sourced from a Delta Table-based schema registry.
Automated Pipeline. End-to-end ingestion of zipped XML files from Oracle UCM, unzipped, parsed, and converted into region-wise CSVs stored in AWS S3.
Delta Lake Upsert Logic. Employed Delta’s MERGE logic to handle incremental loads, updates, and deduplication.
Layered Architecture. Implemented Bronze (raw), Silver (processed), and Gold (business rule-driven) layers as Unity Catalog-managed Delta Tables.
OpenSearch Integration. Enabled downstream UI access with indexed and searchable data, optimized for performance.
Governance & Observability. Integrated with Unity Catalog, used Pandera for schema validations, and monitored pipelines using AWS CloudWatch.
Algoscale Differentiators.
Powered by Arcastra’s™ Custom Agent - a backend automation agent that orchestrates ingestion, transformation, and governance across complex enterprise data stacks. In this case, the agent seamlessly integrates Salesforce, Redshift, and Tableau with real-time monitoring, audit trails, and governed access- enabling downstream analytics agents to deliver high-accuracy, low-latency insights.
Metadata-driven pipeline logic. Onboarding of new regions and schema variants done without code changes.
Tight governance. via Unity Catalog, enabling role-based access control and lineage tracking.
Low-latency downstream delivery. enabled through OpenSearch integration for high-performance search.
Scalable data lake design. for handling growing volumes across geographies.
Cloud-native. modular architecture using Databricks and AWS services.
Technologies We Use.
- Data Ingestion
- Processing & Storage
- Search & Access
- Pipeline Monitoring
- ETL Development
- Governance
Workflow.
