Hire MERN stack developers for your team in Canada

A MERN developer works across MongoDB, Express, React and Node.js. That range helps when a fault starts on a screen and needs tracing through an API to the database.

• Data designOrganise MongoDB documents around the way your app reads them. Choose when to embed related data or reference it, and add indexes for common queries.
• ValidationUse Mongoose schemas or MongoDB schema validation to keep documents consistent as the app accepts and changes data.
• React interfacesHandle loading, error and empty states, manage server data with a fetching library and keep screens usable on phones.
• Reports and changesUse aggregation pipelines for dashboards and transactions when related changes need to succeed or fail together.
• Shared checksShare TypeScript types or validation schemas between the front end and back end so an API change is caught on both sides.

You direct the work. The developers we provide already work on our client projects, and a lead reviews their code and keeps the work on track.

1. 01

   Join your workflow

   We work in your repository, tickets and stand-ups. Agree the overlap needed for questions before work begins, so both sides know when to reach each other.

2. 02

   Start with the product

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

3. 03

   Control access

   Give each developer an individual account with only the permissions needed. Start with staging and add production access once the review process is in place.

4. 04

   Review the code

   Review changes early to establish standards and catch misunderstandings before they become harder to fix.

5. 05

   Set the terms

   We provide an NDA. Keep repositories, cloud accounts and third-party services under your organisation, and confirm intellectual property assignment in the contract.

If personal information collected by your organisation will be processed abroad, tell people in clear language that this may happen and that authorities in that country may be able to access it. We set up that wording in the relevant information notice.

For personal information communicated outside Québec, the work needs a privacy impact assessment before the transfer and a written contract with the recipient. We set up the written contract as part of the arrangement and account for the assessment before information is communicated.

Give the developer work they can pick up, and make the route to approval clear.

• Rank the backlog or prepare a first set of well-described tasks.
• Share your working hours, the overlap you need and who will answer questions.
• Agree review rules, expected tests and how changes are deployed and approved.
• Prepare enough work before hiring so the developer is not left waiting for tasks or filling time with low-value items.