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BI & Data Analytics
Data That Drives Decisions.

Business intelligence dashboards, data warehouses, and self-service analytics platforms that turn your data into competitive advantage.

Get Started β†’ Book Free Call
πŸ“Š
BI & Data Analytics
βœ“ Data Warehouse
βœ“ Dashboard Development
βœ“ ETL Pipelines
βœ“ KPI Frameworks
βœ“ Predictive Analytics
What's Included

Everything in our bi & data analytics service

πŸ—
Data Warehouse

Snowflake, BigQuery, Redshift setup

βœ“ Snowflake / BigQuery design
βœ“ Star & snowflake schema
βœ“ dbt transformation models
βœ“ Data quality monitoring
πŸ“Š
Dashboard Development

Power BI, Looker, Metabase, custom

βœ“ Looker / Metabase dashboards
βœ“ Power BI reports
βœ“ Custom React dashboards
βœ“ Self-service analytics setup
πŸ”„
ETL Pipelines

Data ingestion and transformation

βœ“ dbt model development
βœ“ Apache Airflow DAGs
βœ“ Fivetran / Airbyte connectors
βœ“ Real-time streaming (Kafka)
πŸ“ˆ
KPI Frameworks

Metric definition and tracking

βœ“ KPI tree design
βœ“ North Star metric framework
βœ“ AARRR funnel analytics
βœ“ Attribution modelling
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Predictive Analytics

ML models for forecasting

βœ“ Revenue forecasting models
βœ“ Churn prediction
βœ“ Customer LTV modelling
βœ“ Demand forecasting
πŸ”
Data Governance

Data catalog, lineage, quality

βœ“ Data catalog setup
βœ“ Column-level lineage
βœ“ Data quality rules
βœ“ PII detection & masking
FAQ

BI
questions

Common questions before you start.

Talk to Us β†’
Which BI tool do you recommend?+
Looker for large teams needing a governed semantic layer. Metabase for teams wanting self-service without heavy cost. Power BI for Microsoft-ecosystem businesses. Custom React dashboards when you need white-label or deeply embedded analytics. We help select based on your team size and requirements.
Do you build real-time dashboards?+
Yes β€” real-time analytics with Kafka streaming, ClickHouse for sub-second aggregations, and WebSocket-powered dashboard updates. Real-time adds infrastructure complexity and cost β€” we advise when the use case justifies it.
Related Services

Often paired with bi & data analytics

πŸ€–
AI & ML
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☁
cloud & DevOps
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πŸ“Š
Analytics
Learn more β†’
πŸ”„
Custom Software
Learn more β†’

Ready to get started with bi & data analytics?

Free discovery call Β· 24hr proposal Β· Fixed-price quote.

Start Your Project β†’
80+
Dashboards Built
4.9β˜…
Rating
Real-Time
Data capability
48hrs
Start Time
GDPR
Compliant
Our Process

How we deliver

A clear, milestone-based process with no surprises.

01
Data Discovery
Week 1

Audit data sources, quality, refresh frequency, and KPIs. Map existing dashboards and identify gaps.

02
Warehouse Design
Week 1–2

Design fact tables, dimensions, and the star schema that makes your queries fast and your data trustworthy.

03
ETL / ELT Pipelines
Week 2–4

Build ingestion from databases, APIs, and files. dbt transformations, scheduled on Airflow or Prefect.

04
Dashboard Development
Week 3–6

Interactive dashboards with drill-downs, filters, and role-based data access. Mobile-responsive.

05
Automated Reports
Week 5–6

Scheduled email reports, Slack/Teams alerts for KPI thresholds, and executive PDF digests.

06
Handover & Training
Week 6

Live training for business users, data team documentation, and 30-day post-launch support.

Technology

The stack we trust

TOOLS
Warehouses
Snowflake
BigQuery
Redshift
PostgreSQL + Citus
TOOLS
Transform
dbt (data build tool)
Apache Spark
Python / Pandas
Complex SQL analytics
TOOLS
Orchestration
Apache Airflow
Prefect
Dagster
AWS Glue
TOOLS
Visualisation
Metabase
Power BI
Superset
Looker
Why Nexcode

Why clients choose us

πŸ“Š
Warehouse First

We design the data model before touching visualisation. Fast queries start with good schema.

πŸ”„
Real-Time Ready

Streaming pipelines when your business needs data in seconds, not hours.

πŸ”
Row-Level Security

Users only see data they should β€” enforced at warehouse level, not dashboard.

πŸ“š
Self-Service

We train your team to build their own dashboards. You should not need us for every chart.

Client Reviews

What clients say about our work

"

Nexcode built our entire analytics stack β€” Snowflake, dbt, Airflow pipelines, and Metabase dashboards. Finance went from monthly Excel reports to real-time P&L. The data engineering quality is exceptional.

CW
Claire Williams
CFO, GrowthCo
β˜…β˜…β˜…β˜…β˜…
Verified Review
β˜…β˜…β˜…β˜…β˜…

"dbt project cleaned up 4 years of analytics tech debt. Clean models, documented lineage, test coverage on every metric. Business trusts the numbers for the first time."

JP
James Patel
Head of Analytics, RetailGroup
β˜…β˜…β˜…β˜…β˜…

"Real-time customer behaviour dashboard on Kafka + ClickHouse. Marketing sees campaign performance within 30 seconds of a user action. Transformational."

AC
Amy Chen
VP Marketing, SaaS Co