Hire MERN stack developers for your team in Ireland

A MERN developer works across MongoDB, Express, React and Node.js. Ask them to trace a fault from the screen through the API to the database, so you can see how they approach the whole application.

• Data designChoose when to embed related information in a MongoDB document and when to reference it, then add indexes for common queries.
• Data validationUse Mongoose schemas or MongoDB schema validation to keep stored documents consistent.
• API developmentBuild Express routes with input validation, error handling, sign-in and permission checks on every route.
• React interfacesHandle loading, error and empty states, manage server data and keep screens usable on phones.
• Shared definitionsUse TypeScript types or validation schemas across the front end and back end to catch API changes on both sides.

You work with developers already assigned to our client projects, with design, development and launch handled by the same team. A lead reviews code and keeps the work on track.

1. 01

   Choose capacity

   Hire full time, part time or for a fixed number of hours a month, then scale the plan up or down or pause it as your needs change.

2. 02

   Agree the workflow

   We work in your repository, tickets and stand-ups, with overlap hours agreed before work starts.

3. 03

   Set up access

   Give each developer an individual account with the permissions needed, starting in staging and adding production access after the review process is in place.

4. 04

   Start with a real task

   Set up the environment, walk through the product and codebase, and choose a small task that touches the main parts of the system.

5. 05

   Record ownership

   We provide an NDA and hand code ownership to you, so that the arrangements are clear when development begins.

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Prepare the work and the people who will answer questions before you add a developer.

• Rank your backlog or describe an initial set of tasks, so development starts on useful work.
• Share your working hours, the overlap window you need and who will answer the developer's questions.
• Define doneinclude review rules, expected tests, deployment and approval.
• Share the architecture, coding standards, branching and release process, plus instructions for running the project locally. Record gaps found during onboarding.