Data Services & Consulting

Every Byte of
Your Data,
Purposefully Built.

Dataansh is a specialist data consulting firm helping enterprises govern, engineer, and unlock full value from their data — from strategy through to production delivery.

Cloud-Native BFSI Specialists Regulatory-Ready End-to-End Delivery
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Who We Are

Built on Deep
Domain Expertise.

Dataansh was founded by practitioners who spent over a decade inside Tier 1 financial institutions — not as consultants watching from the side, but as engineers building the systems that run them.

That inside perspective is our edge. We know what "production-ready" means in a regulated environment. We understand the weight of a compliance deadline, the complexity of sourcing data from 20+ upstream systems, and the difference between a solution that looks good on slides and one that actually works under pressure.

We bring that rigour to every client engagement — whether you're a fast-growing fintech building your first data platform, or an established enterprise untangling years of accumulated technical debt.

10+
Years in BFSI data engineering
6
Specialist practice areas
3
Major cloud platforms
Commitment to data quality
BFSI Domain

Retail banking, lending, capital markets, regulatory reporting — we speak the language and know the constraints deeply.

Cloud Platforms

AWS, Azure, GCP — certified architects who deliver cloud-native solutions without vendor lock-in.

Modern Stack

PySpark, Databricks, Airflow, dbt, Delta Lake — tools that power production data platforms today.

Regulatory Precision

Pipelines built with audit trails, configurable rules engines, and submission-ready outputs for compliance.

What We Do

Six Practices.
One Mission.

Every practice area is staffed by specialists — not generalists who picked up a certification. Deep, tested expertise from concept to production.

01

Data Governance

Establish trust in your data — across people, processes, and platforms. We design governance frameworks that scale: ownership, stewardship, policy enforcement, metadata cataloguing, and end-to-end lineage.

  • Data ownership & stewardship models
  • Policy and standards frameworks (DAMA-aligned)
  • Metadata cataloguing (Atlas, Collibra, Datahub)
  • Data lineage mapping and documentation
  • Master Data Management strategy
DAMACollibraAtlasMDM
02

Quality Assurance

Bad data costs businesses millions. We embed quality as a first-class concern — automated profiling, validation rule engines, pipeline-level observability, and anomaly detection before issues reach downstream consumers.

  • Automated data profiling and scoring
  • Rule-based validation (dbt tests, Great Expectations)
  • Data observability and alerting pipelines
  • Reconciliation and completeness checks
  • Quality dashboards and SLA tracking
Great ExpectationsdbtObservability
03

Data Architecture

Scalable, future-proof data estates designed around your business. From greenfield lakehouse design to legacy modernisation — we architect systems that grow with you, without expensive rework later.

  • Lakehouse & medallion architecture design
  • Real-time streaming layer (Kafka, Kinesis)
  • Cloud platform selection and migration blueprints
  • Data mesh and domain-oriented architecture
  • Legacy modernisation roadmaps
LakehouseDelta LakeMedallionKafka
04

Data Engineering

Production-grade pipelines built by engineers who have run them in regulated environments. Reliable, observable, and maintainable data infrastructure — from source ingestion to serving layer.

  • PySpark and Spark SQL pipeline development
  • Airflow / Astronomer orchestration design
  • AWS Glue, Step Functions, Lambda pipelines
  • Databricks and Unity Catalog implementations
  • CI/CD for data pipelines (GitLab, Jenkins)
PySparkAirflowDatabricksAWS
05

Data Modelling

Semantic models that make analytics fast, consistent, and trustworthy. We design data models from dimensional warehouses to unified metrics layers — so every team works from the same source of truth.

  • Dimensional modelling (star, snowflake schemas)
  • dbt project design and transformation layers
  • Unified metrics and semantic layers
  • Entity-relationship and conceptual modelling
  • Model documentation and data dictionary
dbtDimensionalStar SchemaMetrics
06

Regulatory Reporting

Data pipelines engineered for the precision that regulators demand. Built-in auditability, configurable rules engines, and submission-ready outputs — delivered by practitioners who have built these inside Tier 1 banks.

  • Configurable regulatory rules engine design
  • Sourcing across 20+ upstream loan / transaction tables
  • End-to-end audit trail and data lineage
  • Regulatory submission pipelines (RBI, Basel, IFRS)
  • Reconciliation and certification workflows
BFSIRules EngineAudit TrailRBI / Basel

Technology Stack

The Tools That
Power Production.

We work with the modern data stack tools that are proven, scalable, and deployable in regulated environments — not whatever's trending on LinkedIn.

Processing & Compute
PySpark Spark SQL Databricks AWS Glue Python SQL
Orchestration
Apache Airflow Astronomer AWS Step Functions Tivoli
Cloud Platforms
AWS Azure GCP AWS DataSync CloudWatch S3 / ADLS
Transformation & Modelling
dbt Delta Lake Apache Iceberg Starburst / Trino
CI/CD & DevOps
GitLab CI/CD Jenkins Docker Unix / Shell
Governance & Quality
Apache Atlas Great Expectations Collibra Datahub
Certifications Held
AWS Solutions Architect
Associate
AWS Cloud Practitioner
Certified
Databricks Data Engineer
Associate
PySpark
Pluralsight Certified
Data Science Master
GreyAtom
Scrum Product Owner
Certified

How We Work

A Proven
Engagement Model.

Every Dataansh engagement follows a structured, repeatable model — from understanding your current state to ensuring your team owns the outcome long after we're done.

01

Discover & Assess

We begin with a deep-dive into your data landscape — existing systems, data flows, pain points, team structure, and strategic goals. No templates, no assumptions. We listen first.

Current-state assessment Pain point mapping Stakeholder interviews
02

Architect & Design

We design the right solution for your context — platform choices, data patterns, pipeline architecture, and governance framework — anchored to business outcomes, not our preferred tools.

Architecture blueprints Technology recommendations Delivery roadmap
03

Build & Deliver

Production-grade delivery with rigorous testing, documentation, and observability built in from day one. We work in sprints with continuous visibility — no big-bang surprises at the end.

Working production systems Test coverage & QA Full documentation
04

Handover & Sustain

We hand over to your team with structured knowledge transfer — runbooks, training sessions, and documentation. We don't create dependency. We build your team's capability.

Runbooks & playbooks Team training sessions Ongoing advisory support

Why Dataansh

Built Different.
By Design.

01

Practitioners, Not Theorists

Our team has built data pipelines that run in production inside Tier 1 financial institutions. We know what it takes to deliver in regulated, high-stakes environments — because we've done it, repeatedly.

02

BFSI-Native Understanding

Banking and financial services data is different — in volume, sensitivity, regulatory burden, and criticality. We don't need a learning curve to understand your world. We've lived in it for over a decade.

03

Engineering-First Approach

We don't stop at strategy documents. Every recommendation we make, we can build. Strategy and delivery run by the same team — no handoff risk, no translation loss between consultants and engineers.

04

Cloud-Agnostic Delivery

AWS, Azure, or GCP — we architect on the cloud that fits your context. No vendor allegiance, no hidden incentives. Just the right platform for your workload and constraints.

05

Right-Sized Engagements

From a targeted architecture review to a full platform build — we scope engagements around your actual needs. No unnecessary overheads, no inflated team sizes, no scope creep by design.

06

Outcomes Over Output

We measure success by business outcomes — pipelines in production, regulatory submissions met on time, analytics teams unblocked. Not story points or deliverable counts.

Industries We Serve

Deep Roots in
Regulated Industries.

🏦
Retail Banking

Loan origination data, retail reporting pipelines, customer analytics, and regulatory submissions for retail banking operations at scale.

📈
Capital Markets

Trade data pipelines, risk reporting, P&L attribution data flows, and market data integration across asset classes.

💳
Fintech

Modern cloud data platforms for fast-growing fintechs — lending, payments, wealth management, and neo-banking data infrastructure.

🛡
Insurance

Claims data pipelines, underwriting analytics infrastructure, regulatory reporting, and data quality for complex insurance data estates.

Engagement Models

Work With Us
Your Way.

Get in Touch

Let's Build Your
Data Foundation.

No lengthy RFP. No generic pitch deck. Just a direct conversation about your data challenges — and whether we're the right team to help solve them.

Tell us what you're working on and we'll come back with an honest assessment of how we can help.

Website
www.dataansh.com
Location
Pune, India · Remote-first delivery
Response Time
Within 1 business day