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Codemotives

Database Developers

Hire MySQL Developers

MySQL developers who design schemas, tune queries and plan replication for the web applications that run on this database.

Get in touchHow we work

Overview

Hire MySQL Developers

MySQL sits behind a vast number of web applications, from WordPress sites to custom platforms. A MySQL developer understands InnoDB behavior, how indexes are used, how transactions and isolation levels affect concurrency, and how character sets and collations can cause subtle bugs. They read EXPLAIN output and slow query logs as part of daily work.

Our MySQL developers design schemas for application teams, rewrite problem queries, set up replication and backups with the tools in your environment, and plan upgrades between MySQL versions. They also work with MariaDB where it is in use. Choose this role when MySQL performance, reliability or migration is the main need.

Context

When to hire

  • 01

    Your site slows under load

    Missing indexes and inefficient queries are common and fixable causes.

  • 02

    You are on an old MySQL version

    Upgrades need testing for changed defaults, deprecated features and character set handling.

  • 03

    You need read scaling or failover

    Replication topologies require careful design and monitoring.

  • 04

    Migration to or from MySQL is planned

    Data types and SQL dialect differences need methodical mapping.

Capabilities

Skills you get

  1. 01

    Schema and index design

    InnoDB-aware modeling, keys and composite indexes that match access patterns.

  2. 02

    Query optimization

    EXPLAIN analysis, slow query log review and query rewrites.

  3. 03

    Replication and backups

    Primary-replica setups, point-in-time recovery planning and restore tests.

  4. 04

    Upgrades and migrations

    Version upgrades and moves between MySQL, MariaDB and other engines.

  5. 05

    Application integration

    Working with ORMs and drivers in PHP, Node.js and other stacks.

Typical work

  • Speeding up a busy WordPress or PHP site
  • Upgrading an older MySQL version
  • Setting up replication
  • Fixing deadlocks and lock waits
  • Migrating from MySQL to PostgreSQL

Tools they use

  • MySQL
  • MariaDB
  • InnoDB
  • EXPLAIN
  • Percona Toolkit
  • mysqldump
  • phpMyAdmin
  • Replication

Approach

How hiring works

  1. 1

    Share your needs

    Tell us about your project, stack, team setup and the skills you are looking for.

  2. 2

    Review the match

    We suggest developers whose experience fits, and you can talk with them before deciding.

  3. 3

    Onboard

    Access, tools, communication channels and working hours are agreed up front.

  4. 4

    Build & review

    Work runs in your process with regular updates, and the team can scale as needs change.

FAQs

Common questions

Have a question that is not covered here? Get in touch.

Do you also tune the application code?

Often the biggest wins come from application queries, so we look at ORM usage and data access patterns as well.

Can you support MariaDB?

Yes. MariaDB and MySQL are close but have diverged in places, and we account for those differences.

Who takes care of backups?

We can design backup and recovery plans and test restores. Day-to-day operation depends on the arrangement we agree with you.

Explore

Keep exploring

Let's build what's next

Tell us about your idea, product or legacy system. Send us a message and we will help you scope the right next step.

Get in touch