Data teams formalising transformation work
Move SQL, notebooks, and report logic into versioned, reviewed, tested, documented, and deployable projects.
Versioned transformations, data tests, documentation, lineage, semantic models, and governed metrics
Rokad applies software-engineering discipline to analytical data through versioned transformations, testing, documentation, lineage, deployment, and semantic modelling.
Designed for / 01
Analytics engineering turns raw warehouse data into reliable, reusable business models. Rokad structures transformation projects, source models, staging, intermediate logic, marts, tests, documentation, lineage, metric definitions, CI/CD, and production operations for analytical data.
Move SQL, notebooks, and report logic into versioned, reviewed, tested, documented, and deployable projects.
Create reusable models and semantic definitions used consistently across dashboards, analysis, applications, and AI.
Provide trusted data products that reduce repeated joins, cleaning, and metric reconstruction by every consumer.
Challenges / 02
Important joins, filters, calculations, and exclusions are duplicated and difficult to test or reuse.
SQL is not reviewed, tested, documented, compared, or deployed through controlled environments and releases.
Teams cannot see source lineage, downstream impact, owners, freshness, usage, or the reason a model exists.
Capabilities / 03
Transformation-project architecture, conventions, layers, and ownership
Source, staging, intermediate, mart, domain, and semantic modelling
SQL, code, macros, reusable packages, incremental models, and snapshots
Schema, uniqueness, relationship, accepted-value, business, and reconciliation tests
Documentation, lineage, exposures, ownership, contracts, and data catalogue integration
Pull requests, CI, environments, deployment, state comparison, and rollback
Metric definitions, semantic layers, observability, performance, and managed operation
Platform expertise
Solution components / 04
Project layout, layers, naming, grain, materialisation, dependencies, reuse, ownership, and lifecycle.
Contracts, tests, source freshness, reconciliation, anomaly detection, review, and failure response.
Version control, pull requests, CI, environments, state comparison, deployment, documentation, and release evidence.
Certified marts, metrics, dimensions, entities, documentation, permissions, and interfaces for BI and analysis.
Use cases / 05
Establish repositories, conventions, layers, tests, CI/CD, documentation, environments, and team workflows.
Move duplicated calculations into governed semantic models with clear grain, dimensions, ownership, and tests.
Extract joins, cleaning, calculations, and business rules from BI tools into reusable warehouse models.
Restructure slow, opaque, tightly coupled transformations into layered, documented, tested, and incremental data products.
Architecture and integration / 06
Define what each row represents, keys, time, dimensions, measures, history, and ownership before implementation.
Expose stable business entities and metrics while keeping source complexity and transformation detail behind documented models.
Use lineage, contracts, tests, state comparison, sampling, and downstream ownership to evaluate transformation changes.
Quality and control / 07
Ownership, schemas, semantics, freshness, completeness, access, and failure expectations are explicit between producers and consumers.
Pipelines and models include validation, reconciliation, lineage, observability, and controlled change before decision use.
Identity, classification, least privilege, retention, masking, audit, and usage boundaries follow the sensitivity of the data.
Delivery / 08
Clarify the objective, users, systems, constraints, dependencies, risks, and measurable acceptance criteria.
Define the target design, interfaces, controls, migration or delivery sequence, and operating model.
Implement in controlled increments with testing, review, documentation, observability, and stakeholder validation.
Establish ownership, service controls, measurement, support, and a prioritised improvement backlog.
Typical deliverables
Engagement models / 09
A bounded evidence review, target direction, prioritised risks, and executable next-stage plan.
A defined implementation, migration, prototype, procurement, or transformation outcome with acceptance criteria.
Specialists working alongside internal product, engineering, data, operations, security, or procurement teams.
Ongoing ownership, maintenance, monitoring, supplier coordination, reliability, security, and improvement.
Related capabilities / 10
Deliver dashboards and reporting on governed analytical models.
Provide historical storage, performance, and integrated business models.
Deliver reliable source data into transformation projects.
Governed AI applications, agents, retrieval, models, evaluation, and intelligent automation.
Custom applications, platforms, integrations, APIs, and software modernisation.
Application, cloud, security, reliability, maintenance, and continuous engineering operations.
FAQ
Scope, ownership, assumptions, delivery, security, and long-term operation are clarified before work begins.
No. dbt is one useful tool. The discipline includes modelling, tests, contracts, version control, review, documentation, lineage, deployment, semantics, and ownership regardless of platform.
Yes. We can review layers, naming, grain, tests, materialisations, incremental logic, performance, packages, CI/CD, documentation, ownership, and metric consistency.
Presentation-specific calculations may remain there, but reusable cleaning, joins, business rules, entities, dimensions, and governed metrics should usually live in tested data models.
Yes. Stable, tested models can serve features, retrieval, APIs, exports, applications, and evaluation, though operational latency and contracts may require additional serving layers.
Data engineering
Rokad can structure the models, tests, documentation, deployment, semantics, and team practices required for trusted analytics.
Contact / 05
Tell us what you need to build, improve, procure, deploy, or operate. We will respond with a practical next step.