What database technologies do you work with in Delhi?

We work with MySQL, PostgreSQL, MongoDB, SQLite, and Firebase. For most web applications we recommend MySQL or PostgreSQL for structured relational data and MongoDB for flexible document-based storage. We also use Redis for caching and session management. The right database is selected based on your application's performance and scalability needs.

How much does database development cost in Delhi?

Database design for a small web application starts from Rs 5,000-Rs 15,000. A complete database architecture for a medium business application costs Rs 20,000-Rs 80,000. Database performance audits and optimisation start from Rs 8,000. Enterprise database systems are quoted on requirement.

Can you migrate our existing database to a new system?

Yes. We handle database migrations including legacy modernisation (e.g., MS Access to MySQL, older MySQL versions to current), data cleaning, schema redesign, and zero-downtime migration planning. All migrations are tested in a staging environment first to validate data integrity before any production changes.

Do you provide database optimisation for slow applications?

Yes. Our database performance audits identify slow queries, missing indexes, inefficient table structures, and server configuration issues. In most cases performance improves significantly without touching application code — by adding the right indexes, rewriting slow queries, and setting up Redis caching to reduce database load.

Database Development

Data Architecture That
Scales With You

Relational and NoSQL database design, development, optimisation, and migration — built for performance, integrity, and security from day one.

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60+Databases Built

3DB Engines

ZeroDowntime Migration

Database Services

Database Expertise Across All Major Platforms

From schema design to production query optimisation — we handle the full database lifecycle.

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Schema Design

Normalised relational schemas and denormalised document models — designed for query efficiency and data integrity from the start.

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Performance Optimisation

Index analysis, slow query logging, query rewriting, and connection pooling — dramatic speed improvements for existing databases.

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Data Migration

Database-to-database migrations with zero data loss and minimal downtime — from legacy systems to modern cloud databases.

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Security & Access Control

User role management, column-level encryption, audit logging, and SQL injection prevention — enterprise-grade data security.

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Backup & Recovery

Automated daily backups, point-in-time recovery, and disaster recovery procedures — protect your data against any failure.

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Cloud Databases

AWS RDS, Google Cloud SQL, PlanetScale, Supabase, MongoDB Atlas — managed cloud databases configured and monitored.

Why Database Design Gets Ignored (And Shouldn't)

Most web development projects treat the database as an afterthought — tables get added as features are bolted on, relationships are poorly defined, and indexes are never created. The result is a database that works fine with 100 rows but collapses under 100,000 rows — exactly when your business needs it most.

DevopsDelhi's database engineers design schemas correctly the first time, guided by the expected query patterns and data growth. If you're inheriting an existing database, we also offer database audits and optimisation — a full analysis of your current schema with a prioritised improvement plan.

Database Technologies We Use

MySQL / MariaDB — the standard for Laravel, WordPress, and PHP applications
PostgreSQL — advanced relational database for complex queries and JSONB support
MongoDB — document database for flexible schemas and high-volume write workloads
SQLite — lightweight databases for mobile apps and local-first applications
Redis — in-memory caching and session storage for fast application responses

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FAQ

Database Development Questions

Common questions about our database design and optimisation services.

For most web applications, MySQL is the right choice — it's fast, widely supported, and integrates seamlessly with Laravel, WordPress, and PHP. PostgreSQL is better for complex applications that need advanced query features, JSONB storage, or strict ACID compliance. We'll recommend the right database for your specific workload.

Yes. We offer database audit services — we analyse your current schema, identify slow queries using the slow query log, check for missing indexes, and deliver a prioritised optimisation report with implementation. Most audits result in 3–10x query speed improvements.

Yes. We use a dual-write migration strategy for zero-downtime migrations — writing to both old and new databases simultaneously, verifying data consistency, then cutting over to the new database. The approach depends on your specific system and data volume.

Data Architecture ThatScales With You