How to Hire Ecommerce Developers That Build What You Need

Looking to hire eCommerce developers for your next project, but not sure where to start? You're not alone.

In case you're building a new online store, improving an existing one, or adding custom features, the right developer can make or break your success. 

In fact, global eCommerce sales are expected to reach $6.4 trillion in 2025, and businesses that move quickly with the right tech partners have a clear edge.

In this guide, we’ll walk you through everything you need to know — from how to hire eCommerce developers, to what skills to look for, where to find them, and how much it might cost.

How to hire eCommerce developers

If you’re looking to hire eCommerce developers, start by defining your needs. From there chooseyour e commerce platform — like Shopify, Magento, WooCommerce, or a custom-built solution. Next, define your project’s scope: are you building from scratch? Adding new features? Rebuilding for better performance?

Then, pick the right hiring model. You can:

• Hire a freelancer for small tasks or short-term help
• Bring on an in-house developer for long-term growth
• Or outsource to a trusted team for a faster, more flexible solution

Look for developers with solid experience in:

• E-commerce platforms and custom builds
• Payment, shipping, and inventory integrations
• Responsive UI and mobile optimization
• Performance tuning and SEO best practices

When should you hire an eCommerce developer?

When you hire eCommerce developers, it isn’t just for brand-new stores — there are many moments in your business journey when bringing in the right tech help makes all the difference.

Here are the most common situations where hiring specialized eCommerce developers makes sense:

• Launching a new eCommerce store
  Whether you're a startup or an offline business going digital, you'll need developers to build and launch your online shop, choose the right tech stack, integrate payments, and make sure everything works smoothly. 
• Migrating to a new platform
  Moving from WooCommerce to Shopify, or from Magento to a custom build, is another case when a business may need to hire eCommerce web developers. For example, in 2024, almost 25% of projects migrated from WooCommerce. A skilled developer can help you get there without breaking key features or losing SEO rankings.
  

• Building custom features
  Thinking about offering subscriptions, bundled products, or a product configurator? Custom features require strong frontend and backend software engineer skills — something a good eCommerce dev can handle.
• Optimizing performance, SEO, or conversion rates
  Slow load times or clunky checkout flows kill sales. Developers can help optimize your store for speed, mobile use, and search engines.Integrating third-party tools
  From CRM systems and ERP platforms to shipping APIs and analytics tools, developers can make sure everything works together.
• Redesigning or scaling to new markets
  Ready to refresh your site or expand to new regions? Developers can help localize content, adjust payment/shipping options, and ensure your infrastructure can handle more traffic.

Short-term vs. long-term needs

• If your needs are one-off or project-based (like setting up a payment gateway or launching a landing page), a freelancer or contract developer may be a good fit.
• If you're planning to scale, continuously improve, or launch multiple features over time, consider hiring a long-term partner who can support your growth with hiring full-stack developers, designers, PMs, and QA — all under one roof.

What to look for in an experienced eCommerce developer

Hiring a skilled eCommerce developer isn’t just about coding — it’s about building an online shopping experience that’s fast, functional, and conversion-driven. When you’re launching a new store or improving an existing one, the right developer will understand both the technical side and the business goals behind your project.

Here are the key things to look for:

Platform-specific experience

30% of eCommerce businesses in the US use Shopify, while the most popular platform in the UK is Magento. A good developer should have hands-on experience with your specific tech stack.

Here's what that might look like:

• Shopify developers should know how to work with Shopify Liquid, customize themes, set up apps, and build custom features when needed.
• Magento or WooCommerce – These PHP-based platforms are more flexible and often used for larger or more complex stores. Look for experience in backend development, plugin customization, and database management.
• Headless eCommerce – This is a modern, flexible approach using a separate frontend (like React or Next.js) connected to platforms like Shopify through APIs. It’s ideal if you want high performance, unique designs, or integration with multiple services.

Why this matters: eCommerce experts who are familiar with your platform can deliver faster, write cleaner code, and incorporate security measures to avoid common pitfalls that cause performance issues.

UX and performance optimization

Top eCommerce developers need to ensure effective software development. They also need to consider how your customers experience your website. The senior developers understand the importance of speed, responsive web design, clarity, and smooth UX.. Look for dedicated eCommerce developers who:

• Design mobile-first — With 77% of traffic and 68% of orders coming from mobile devices, your store must look and function flawlessly on small screens.

• Optimize page load times — A one-second improvement in website speed can increase the conversion rate by 27%. A good e commerce developer will know how to reduce image sizes, minify code, and use caching techniques to keep things fast.
• Create intuitive user journeys — From browsing products to completing checkout, every step should feel natural and user-friendly. Top eCommerce developers should understand how to reduce friction and guide users toward conversion.

Integration knowledge

Your eCommerce store likely needs to talk to a range of other systems: for payments, shipping, customer data, marketing, and more. Top eCommerce developers should be confident working with:

• Payment gateways — Such as Stripe, PayPal, Klarna, Apple Pay, or local options depending on your market.
• Shipping and logistics APIs — Like ShipStation, EasyPost, or DHL/UPS integrations.
• Business systems — Including CRMs (like HubSpot), ERPs (like NetSuite), and inventory platforms.
• Marketing and analytics tools — Including Meta Pixel, Google Analytics, Hotjar, or email platforms like Klaviyo.

Why it matters: Seamless integrations save you hours of manual work and give your customers a better experience.

Clean code and scalability

Ecommerce sites are always changing and improving. You may need to add new products, build out features, or expand to new regions. A dedicated eCommerce developer writes code that is:

• Modular — So it can be reused or modified easily without breaking everything.
• Testable — So bugs are caught early and fixed fast.
• Scalable — So performance won’t degrade as your traffic and catalog grow.

Clean, well-organized code also makes it easier for future developers (or teams) to pick up where others left off.

Familiarity with eCommerce analytics

While analytics isn't the core responsibility of a developer, having a working understanding of technical concepts and eCommerce metrics is a big plus. Top eCommerce developers need to understand how to support marketing and data teams. 

Look for developers who know how to:

• Set up event tracking and conversion funnels
• Work with platforms like Google Analytics, Mixpanel, or Segment
• Measure key eCommerce KPIs like conversion rate, AOV (average order value), and cart abandonment

This extra layer of insight ensures that what they build is not only functional but also performance-driven.

Soft skills and collaboration

While technical skills are very important, don’t overlook communication and teamwork.

Experienced eCommerce developers:

• Ask smart questions and challenge unclear requirements
• Communicate timelines, blockers, and progress clearly
• Collaborate well with designers, marketers, and product managers

How much does it cost to hire eCommerce developers?

The cost to hire eCommerce developers depends on several factors: your tech stack, the complexity of your project, how fast you need to move, and the hiring model you choose. Below is a breakdown of typical cost ranges and what to expect with each option:

Freelancers

• Hourly rate: $25–$75/hour
• Project rate: $1,500–$4,000/project

Freelancers can be a budget-friendly option for hiring remote developers, especially for small tasks like setting up a payment gateway, adding new features, or fixing bugs.
You’ll find many freelancers on platforms like Upwork or Fiverr, but the challenge is search for quality and reliability.

If you don’t have in-house tech leadership or project management, you’ll also need to handle deadlines, communication, and quality control yourself, which can become a time sink for growing businesses.

In-house developers

• Monthly salary: $4,000–$8,000/month
• Annual cost (including overhead): $60,000–$120,000+

Hiring full-time eCommerce developers can be a great option if you’re building a long-term product and want someone deeply embedded in your team.
They’ll be more aligned with your company culture and available daily to respond to updates, feedback, or emergencies.

However, in-house hiring takes time and resources. You’ll need to handle:

• Recruiting and onboarding
• HR and payroll
• Benefits and retention
• Management and career development

It’s a long-term investment, which may not be ideal if you need to launch quickly or have fluctuating workloads.

Outsourced teams

• Pricing model: Monthly retainer or project-based
• Estimated cost: Depends on the team size and scope, but generally more cost-effective than in-house hiring in the long run

Software outsourcing gives you access to a complete eCommerce team without the delays or overhead of building one from scratch.
You get:

• Vetted developers with eCommerce experience
• Project managers need to keep timelines on track
• QA and testing support
• Hiring graphic designers and UX/UI experts with frontend/backend specialists

Agencies are ideal for startups, fast-moving teams, and brands that want to stay lean. With over 300 completed projects and experience working with early-stage startups, scaleups, and non-tech founders, Empat delivers eCommerce solutions that are built to grow with your business.

💡 Empat’s flexible engagement models are tailored for startups and growth-focused brands — whether you need an MVP, custom feature development, or ongoing support.

{{first}}

Where to hire eCommerce developers

Once you know what kind of professional you need, the next step is deciding where to hire eCommerce developers. There are several popular options, each with its own benefits and trade-offs. Here's a breakdown to help you choose the right fit based on your goals, timeline, and budget.

Freelance platforms

Examples: Upwork, Fiverr, Freelancer
Freelance platforms offer fast access to global talent, with flexible pricing and no long-term commitment. Ideal for small tasks or short-term help.

Premium talent networks

Examples: Toptal, Arc
These platforms pre-vet e commerce developers, so you're more likely to find highly skilled professionals. Best for complex work where quality is non-negotiable.

Development agencies

Hiring an experienced agency gives you access to an entire team, not just a developer. Agencies provide full-cycle development with project managers, mobile app developers, designers, testers, AI developers, and scalable engineering support.

‍

In-house hiring e commerce developers

Building your own in-house team can be the right move for long-term product development, especially if eCommerce is your core business.

Bottom line:
The best hiring model depends on your timeline, budget, and in-house capabilities. If you need to move fast, stay flexible, or avoid the hassle of hiring and managing developers yourself, partnering with a full-cycle agency can save time and reduce risk.

But if you’re building a long-term product team and have internal resources to manage development, an in-house hire or a hybrid approach could work best. The key is to choose a setup that aligns with your goals, both now and as you grow.

Why outsourcing eCommerce development works for startups

For startups and growing brands, outsourcing exciting projects like building eCommerce software development solutions can be an effective decision, especially when speed, flexibility, and cost-efficiency are priorities. Instead of spending months building an internal team, outsourcing gives you immediate access to experienced talent and proven workflows.

Here’s why it works:

✅ Faster time to launch

Outsourced teams are ready to jump in — no recruitment, no onboarding delays. This is especially useful if you're aiming to validate your idea fast or hit a tight market deadline.

✅ No need to manage hiring logistics or HR

Hiring developers in-house comes with added responsibilities: recruitment, interviews, contracts, onboarding, and even legal compliance in different regions. Outsourcing cuts through all of that, so you can stay focused on your product and business development.

✅ Access to vetted developers with eCommerce expertise

Experienced outsourcing partners come with developers who already know the ins and outs of eCommerce platforms, integrations, performance tuning, and user experience best practices.

✅ Full product team support

It’s not just hiring developers for startups. With the right partner, you get access to a full team, including:

• Project managers to keep timelines on track
• QA specialists to ensure your store works flawlessly
• Designers and UX experts for a smooth user journey
• Frontend & backend engineers who understand scalability

This is ideal for businesses that don’t yet have a full in-house product team but need end-to-end support.

✅ Easy to scale up (or down)

Outsourcing gives you flexibility — whether you need to ramp up quickly before a product launch or scale back after peak seasons. This adaptability is helpful in eCommerce, where sales cycles and campaign intensity can fluctuate.

At Empat, we’ve helped startups, scaleups, and large brands launch fast, iterate smarter, and grow efficiently, without the traditional overhead of hiring. Our approach to startup software development means you get the exact team you need, when you need it, aligned with your goals and product roadmap.

Questions to ask before hiring an eCommerce developer

Hiring a dedicated eCommerce developer isn't just about reviewing resumes, but also about ensuring they can contribute to customer satisfaction. It’s about making sure they understand your goals and have the experience to deliver real results. Whether you're bringing on a freelancer, an in-house hire, or a full team, asking the right questions upfront can save you time, money, and headaches later on.

Here are key questions to include in your hiring process:

What platforms have you worked with?

Make sure their experience matches your tech stack. For example, if you’re using Shopify, they should know Liquid; if it’s Magento or WooCommerce, they should be fluent in PHP. If you’re going headless, check for React, Next.js, or custom API work.

Can you show live eCommerce projects?

Ask for real-world examples — not just code snippets or GitHub links. You want to see what they’ve built, how it performs, and whether it aligns with your expectations for UX, design, and functionality.

How do you handle performance optimization and mobile responsiveness?

Speed and mobile experience can boost sales. A solid developer should be able to talk through how they:

• Optimize image sizes and load times
• Minimize third-party scripts and plugins
• Ensure mobile-first, responsive design across all devices

What’s your approach to third-party integrations?

eCommerce sites rely on tools for payment processing, inventory, shipping, CRM, and more. Ask how they’ve previously handled:

• Payment gateways (like Stripe, PayPal, Klarna)
• Shipping and logistics APIs
• Inventory and product sync
• Analytics and marketing tools (GA4, Facebook Pixel, etc.)

How do you handle QA, testing, and deployments?

You’re not just hiring someone to write code. You're trusting them to launch a stable, working product. Check their process:

• Do they use test environments?
• Is there manual or automated QA?
• How do they roll out updates with minimal risk?

Asking these questions will help you spot not only technical capability but also how seriously a developer takes quality, timelines, and your customer experience.

Final thoughts: build eCommerce like a brand, not just a store

The world of eCommerce isn’t slowing down — and neither are your competitors. Today’s shoppers expect speed, seamless experiences, and personalization. To keep up, your development team needs to do more than build pages and plug in payment systems. They need to help you create a brand experience that stands out.

Hiring the right eCommerce developer — or an entire product team — gives you the foundation to grow, scale, and adapt to changing demands. Whether you’re launching a new store, optimizing performance, or building custom features, the right technical talent makes all the difference.

If you want a partner that goes beyond just writing code, Empat is here to help. We work with startups and growing brands to build fast, flexible, and user-friendly eCommerce solutions that convert. From MVPs to full-scale product teams, we offer a tailored approach that gets you to market and helps you stay there.

👉 Contact us to discuss your eCommerce project. Let’s build something that lasts.

FAQ

How much does it cost to hire someone to build an eCommerce website?

The cost can vary widely depending on the complexity of your store, the platform you choose (Shopify, WooCommerce, Magento, custom build), and who you hire.

• Freelancers typically charge $25–$75/hour
• Agencies may charge $3,000 to $30,000+, depending onthe  scope
• Outsourced teams can offer flexible pricing models that include development, QA, and project management, often more cost-effective for startups

How much does it cost to develop eCommerce?

If you’re building an eCommerce solution from scratch or with custom features (like subscriptions, product configurators, or headless architecture), costs increase.

• A basic store might start at $2,000–$5,000
• A custom or scalable solution can range from $10,000 to $50,000+

It all depends on your features, integrations, performance requirements, and the amount of custom code needed.

How to hire an eCommerce web developer?

To hire eCommerce developers effectively, consider the following recruitment process:

1. Define your platform (e.g., Shopify, WooCommerce, Magento, custom)
2. Clarify your scope — Is this a quick launch, a redesign, or a long-term project?
3. Choose your hiring model — freelancer, in-house, or outsourcing software development for startups to a reliable partner
4. Look for proven experience — Check live project links, integration knowledge, and performance skills
5. Ask the right questions — (see our full guide above!)

If you’re short on time or want full-stack support, hiring a team like Empat gives you access to vetted devs, QA, PMs, and UI/UX designers — all under one roof.

How much does it cost to get an eCommerce website built?

On average:

• Freelancer-built sites range from $1,500–$5,000
• In-house teams cost $4,000–$8,000/month per dev
• Agencies may offer end-to-end solutions starting at $10,000