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Big Data Engineering

Enterprise Big Data Engineering

Design, build, and optimize petabyte-scale data platforms — Hadoop ecosystems, Spark pipelines, Kafka streaming, and lakehouse architectures that handle your data at any speed.

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Data at scale demands engineering-first thinking

Modern enterprises generate data at volumes, velocities, and varieties that legacy systems simply cannot handle. RadiCorp designs, builds, and operates Big Data platforms that turn raw data into a reliable, governed, and queryable asset — whether you are batch-processing daily logs or streaming millions of events per second.

Our practitioners bring hands-on experience across the full Hadoop ecosystem, cloud-native data platforms (EMR, Dataproc, HDInsight), and modern lakehouse formats like Delta Lake, Apache Iceberg, and Apache Hudi. We do not build bespoke one-offs — we build maintainable, observable, and cost-optimized data infrastructure that your team can own.

Key Outcome
Petabyte-scale data pipelines that are reliable, governed, and cost-efficient — reducing query times from hours to minutes while cutting infrastructure spend by 30–50%.
Data Lakehouse Architecture
Bronze
Raw Ingest
Silver
Cleansed
Gold
Aggregated
Pipeline Throughput Live
2.4TB
Processed / day
99.9%
Pipeline uptime

End-to-end Big Data engineering capabilities

From raw ingestion to governed, analytics-ready data — we cover every layer of the modern data platform stack.

Hadoop ecosystem design — HDFS, YARN, and MapReduce architecture, cluster sizing, and performance optimization for stable, cost-effective on-prem or cloud-native Hadoop deployments.
Data lake & lakehouse architecture — End-to-end design on S3, ADLS, or HDFS with open table formats: Delta Lake, Apache Iceberg, and Apache Hudi for ACID transactions and time-travel queries.
Apache Spark development — Batch processing, Spark SQL, Spark Streaming, and PySpark pipeline optimization including memory tuning, partitioning strategy, and job scheduling.
Real-time streaming pipelines — Event-driven architectures using Apache Kafka, Apache Flink, and Apache NiFi for sub-second latency ingestion and processing at scale.
ETL/ELT pipeline design & automation — Robust data pipeline engineering with workflow orchestration using Apache Airflow and Oozie, including dependency management and alerting.
Hive & Impala query optimization — Partition pruning, vectorized execution, statistics refresh, and file format tuning (ORC, Parquet) to cut query runtimes by up to 80%.
Data governance, lineage & cataloguing — Implement Apache Atlas for metadata management and data lineage, Apache Ranger for fine-grained access control and audit compliance.
Data quality frameworks — Automated data validation, schema enforcement, anomaly detection, and alerting pipelines to catch data issues before they reach downstream consumers.
Cost optimization & cluster right-sizing — Spot/preemptible instance strategies, autoscaling policies, storage tiering, and cluster lifecycle management to reduce Big Data infrastructure costs by 30–50%.
Legacy platform migration — Structured migration programs from Oracle, Teradata, and Netezza to modern Big Data platforms with minimal disruption and full data validation.

Tools and platforms we work with

We are practitioners across the full Big Data ecosystem — open-source and cloud-managed.

Apache Hadoop
Apache Spark
Apache Kafka
Apache Flink
Apache Hive
Apache Impala
Apache NiFi
Apache Airflow
Delta Lake
Apache Iceberg
Apache Atlas
Apache Ranger
PySpark
HDFS
Amazon EMR
Azure HDInsight
Google Dataproc
Databricks
Snowflake
dbt

How we deliver Big Data projects

A structured, iterative approach that reduces risk and delivers value at every stage.

01

Discovery & Assessment

We audit your current data landscape — sources, volumes, latency requirements, quality issues, and existing infrastructure — to establish a clear baseline and identify priorities.

02

Architecture Design

We design a reference architecture covering ingestion, storage, processing, and serving layers, with technology choices matched to your scale, budget, and team capabilities.

03

Proof of Concept

A focused PoC validates the architecture against your real data and use cases — surfacing edge cases and performance characteristics before full-scale build begins.

04

Build & Iterate

Agile delivery in sprints — pipelines, transformations, and platform components are built, tested, and deployed incrementally with continuous feedback from your data teams.

05

Hardening & Governance

We add data quality checks, access controls, lineage tracking, monitoring dashboards, and runbooks to make the platform production-ready and team-maintainable.

06

Handover & Support

Full knowledge transfer, documentation, and optional ongoing managed support. Your team inherits a well-documented, observable platform they can evolve independently.

What you can expect to achieve

10x
Faster Analytics
Reduce query runtimes from hours to minutes with optimized Spark jobs and query engines
30–50%
Cost Reduction
Infrastructure savings via right-sizing, spot instances, and autoscaling across cloud-managed clusters
100%
Governed Data
Full data lineage, access controls, and cataloguing — audit-ready and compliance-aligned from day one
PB+
Proven Scale
Architectures designed to grow from gigabytes to petabytes without re-engineering from scratch

Often paired with Big Data Engineering

Cloud Computing

Deploy and manage your Big Data platform on AWS EMR, Azure HDInsight, or Google Dataproc with cloud-native cost controls and reliability engineering.

Explore Cloud Computing

Data Science & Analytics

Once your data platform is running, unlock its value with predictive analytics, BI dashboards, and self-service reporting built on governed, reliable data.

Explore Data Science

DevOps & Platform Engineering

Automate your data pipeline deployments with CI/CD, Infrastructure as Code, and Kubernetes-based orchestration for consistent, repeatable releases.

Explore DevOps
Big Data Engineering

Ready to tame your data at scale?

Tell us about your data volumes, current bottlenecks, and goals. We will design a platform architecture that fits your business — and your budget.