How To Choose The Best NetSuite Developer

Choosing the right NetSuite developer can make or break your ERP success. Whether you’re customizing modules, integrating third-party systems, or optimizing workflows, an experienced NetSuite developer ensures your ERP runs smoothly, efficiently, and future-ready.

In this guide, we break down everything you need to know before hiring the best NetSuite developer for your business.

Why Hiring the Right NetSuite Developer Matters

NetSuite is powerful—but only when configured correctly. A skilled developer helps you:

Customize workflows, scripts, and forms Improve automation and operational efficiency Integrate NetSuite with CRM, SaaS tools, eCommerce, POS & more Build dashboards, reports, and saved searches Reduce implementation errors and system downtime

A great developer turns NetSuite into a productivity engine.

1. Look for Official NetSuite Certifications

Certified NetSuite developers have hands-on expertise in:

• SuiteScript 1.0 / 2.x
• SuiteAnalytics
• SuiteFlow & SuiteBuilder
• NetSuite Administrator & ERP Consultant Certifications

Certifications prove they know NetSuite workflows, API limitations, governance, scripting best practices, and deployment processes.

Always ask for certification IDs or proof.

2. Check Their SuiteScript Expertise

SuiteScript is the backbone of NetSuite customization.

A top developer should master:

• Client Scripts
• User Event Scripts
• Scheduled Scripts
• Map/Reduce Scripts
• RESTlet & SuiteTalk Integrations

Ask for examples of scripts they’ve built (anonymized).

3. Evaluate Real NetSuite Project Experience

Experience is more important than years.

Look for developers who have worked on:

ERP implementation customizations CRM & eCommerce extensions Custom workflows for finance, HR, procurement Third-party app integrations Industry-specific automation (SaaS, Manufacturing, Retail, Healthcare)

Ask what challenges they solved and how they optimized performance.

4. Assess Integration Skills

Modern businesses rely on connected systems.

Your developer must know:

• REST APIs,
• SOAP APIs
• NetSuite → Salesforce / HubSpot / Shopify / Square
• Payment gateways (Stripe, PayPal)
• Warehouse systems, EDI, POS tools

Integration expertise = seamless business operations.

5. Review Their Problem-Solving Approach

A strong developer:

Asks about your business processes Identifies inefficiencies Recommends best practices Avoids over-customization Improves automation

They don’t just code—they create solutions.

6. Look for Communication & Documentation Skills

Clear communication ensures:

Faster troubleshooting Better project alignment Smooth handover to internal teams

Ask for sample documentation or Jira/Confluence reports.

7. Choose Between Freelancer vs. NetSuite Partner

Freelancer Developer

✔ Cost-effective

✔ Flexible

✔ Good for small-mid projects

Certified NetSuite Partner

✔ Enterprise-grade support

✔ Larger teams

✔ Faster delivery

✔ Long-term maintenance

Choose based on project complexity.

8. Verify Post-Deployment Support

Your ERP needs ongoing care:

Script fixes System optimization Governance monitoring New feature rollout support Release upgrade testing

A good developer stays with you after the project ends.

9. Ask for Portfolio, Case Studies & Client Reviews

Check:

LinkedIn recommendations Upwork/Fiverr reviews Case studies from past clients Before/after performance improvements

Proof is everything.

Top Questions to Ask Before Hiring

Can you share examples of SuiteScript projects you’ve built? How do you handle governance limits? How do you test and deploy scripts in production? Have you worked in my industry before? What tools do you use for documentation and QA?

Conclusion: Choose Smart, Build Better

Hiring the right NetSuite developer speeds up processes, reduces errors, and drives business growth. A skilled developer understands not just the technical side—but also the business behind the ERP. If you want your NetSuite to run faster, smoother, and smarter, choosing the right developer is the first step.

Reach out at info@openteqgroup.com or contact at +1-469 623 5106 +91 7032254999 today.

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