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Database Design & Development

We design and tune databases so the data model reflects the business, queries stay fast at volume, integrity is enforced by the database, and recovery has actually been tested. The schema is modelled to match how the business describes its own data, including history and retention, rather than to suit a short-term convenience. Indexes and queries are tuned against real workloads and measured cost, not guesswork. Keys, constraints and transactions enforce integrity in the database itself, and backups are proven by a restore that has genuinely been run.

In short

Database design and development covers the data model, indexing, performance, integrity and recovery arrangements behind an application. The data usually outlives the application that was built on it, which is why the model deserves care.

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What we do

The work inside database design & development.

Data modelling

We model entities, relationships and history so the schema matches how the business describes its own data. A model that mirrors the real domain is easier to reason about and far cheaper to extend later. Decisions about keeping history and how long to retain records are made deliberately rather than left to accumulate by accident.

Indexing and query tuning

We profile real workloads and tune indexes, queries and plans against measured cost. Working from slow query logs and execution plans targets the queries that actually hurt, not the ones that merely look suspect. We report the before-and-after figures so the improvement is a measured fact rather than a claim.

Integrity and constraints

We enforce keys, constraints and transactions in the database rather than hoping application code is consistent. Rules enforced by the database hold no matter which application, script or person writes the data. This closes off the duplicate and contradictory records that application-level checks alone eventually let through.

Migrations, backup and recovery

We establish versioned migrations, backup schedules and restore tests that have actually been run. A backup that has never been restored is an assumption, not a safeguard, so we test the restore and time it. Versioned migrations keep schema change controlled and repeatable across environments.

What you receive

Deliverables, in writing.

Documented output your teams keep and can act on without us in the room.

  • Documented data model with history and retention decisions
  • Index and query tuning report with measured improvement
  • Constraint and integrity design
  • Backup and recovery procedure with a tested restore

When this work helps

You may be facing this.

  • Reports and queries have become slow as data has grown
  • Duplicate or contradictory records keep appearing
  • Nobody has restored a backup recently

How an engagement runs

Discover, assess, design, deliver.

  1. 01

    Discover

    Understand the outcome, users, constraints, and the decisions that must be made before code direction is set. We spend this time with the people who own the result and the people who will build it, so scope reflects both.

  2. 02

    Assess

    Examine the current architecture, delivery practice, integration surface, and engineering risk. We establish where the genuine difficulty lies, rather than accepting the risk the team already happens to worry about most.

  3. 03

    Design

    Define the technical approach, delivery plan, quality gates, and ownership model in writing. Committing it to writing means the reasoning behind each decision survives staff change and supplier handover.

  4. 04

    Deliver

    Work with your teams through build and release, adjusting the plan as evidence emerges rather than defending the original estimate. We keep the quality gates and progress evidence in place so leadership can watch the build land.

Where we work

Delhi, India — and wherever the work is.

Fidova provides software development consulting from Delhi, India, and works with product and engineering teams internationally — across India, Asia-Pacific, the Middle East, Europe, the UK, and North America — remotely, with on-site time where the work needs it.

Engagements run in English, are scheduled around your time zone, and can be delivered remotely end to end, with on-site time planned where a phase genuinely benefits from being in the room.

Questions

Database Design & Development: common questions.

Straight answers to what buyers ask us before an engagement begins.

Enquiries

Enquire about database design & development.

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Next step

Discuss your database design & development requirement.

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