Custom SuiteScript development, REST integrations, and workflow automation from a freelance developer who understands your business, not just your code.
$100/hour, $500 minimum. No obligation, no sales pitch.
12+
Years Experience
50+
NetSuite Projects
8+
Year Retentions
"This project was a clinic. A demonstration of deep consulting skills, blazing fast execution and brilliant mastery of the technology. One competing offer estimated 5 hours of labour. Brendan needed one hour."
Verified Client
via UpworkTell us what is not working. We will tell you how we would fix it, no obligation.
Discuss Your ProjectIf any of these sound familiar, we should talk.
Out-of-the-box NetSuite covers maybe 70% of your process. You need custom scripts, fields, and logic for the rest.
Manual data entry between NetSuite and Shopify, a CRM, or a 3PL. It's slow, error-prone, and someone's full-time job.
PDFs in inboxes, no audit trail, bottlenecks everywhere. Approvals that should take hours take days.
Someone set up NetSuite wrong. Bad scripts, broken workflows, wrong custom fields. You need someone to clean it up.
You need NetSuite work regularly but not 40 hours a week. A freelance developer on retainer or hourly is the right fit.
Your team exports data to Excel because NetSuite's default reports don't show what you need. Time to build it properly.
From custom scripts to full integrations, everything you need to make NetSuite fit your business, not the other way around.
Custom scripts that add the logic NetSuite can't do out of the box. Validations, automation, calculations, and business rules, written right.
Connect NetSuite to Shopify, Amazon, 3PL providers, CRMs, payment gateways, or any system with an API. Real-time sync, not CSV uploads.
Automate approval chains, status changes, email alerts, and multi-step processes. Stop chasing people by email; let NetSuite do the routing.
Build saved searches, KPI scorecards, and custom reports that give your team visibility without exporting to spreadsheets.
Branded invoices, purchase orders, packing slips, and custom transaction forms that look professional and meet your industry's requirements.
Fractional NetSuite developer on retainer. Troubleshooting, enhancements, release prep, and someone who already knows your account when something breaks.
Need custom NetSuite work? $100/hour, $500 minimum, no long-term contracts.
Discuss Your ProjectClear scope, fast delivery, no surprises. Every project follows the same proven process.
We review your current NetSuite setup, understand the business problem, and define exactly what needs to be built, before writing a single line of code.
Development in a sandbox account with full testing. You see progress incrementally, no black-box handoffs at the end.
Controlled deployment to production with verification steps. If anything doesn't work as expected, we fix it immediately.
Post-launch support included. Need changes? We already know your system. Enhancements are fast because there's no ramp-up.
Business value, not just code. Here is what NetSuite development looks like when it solves actual problems.
Real-time pricing sync across NetSuite SuiteCommerce & Google Shopping
Dynamic promotional pricing in NetSuite never matched the Google Shopping feed, causing constant policy violations and thousands in lost monthly revenue.
SuiteScript middleware automates NetSuite-to-HubSpot inventory sync
HubSpot CRM showed wrong pricing for hundreds of products. The integration was matching on a blank field, failing to sync inventory. Sales operated with outdated data.
Three ways to work with us. No long-term contracts unless you want them.
Best for ad-hoc fixes, debugging, and small enhancements. Pay only for what you use.
$100/hour $500 minimum
Fixed scope, fixed price. Ideal for integrations, new scripts, or workflow builds where the requirements are clear.
Quoted per project $500 minimum
Dedicated hours each month for ongoing work. Priority response, no ramp-up time, and we already know your system.
Priced per project based on hours needed
Retainer pricing depends on the project
We can't quote a flat monthly retainer without knowing what you need. Tell us the scope of ongoing work and we'll give you a number. No obligation, no sales pitch. Some of our clients have been with us for 7 to 8 years on this basis.
We start with your business problem, not a tech stack. The code is just the tool; the outcome is what matters.
You talk to the developer who writes your code. No handoffs, no lost context, no "let me check with the team."
Hourly, project-based, or retainer, whatever fits. No minimums beyond $500, no long-term contracts unless you want them.
Based in Rio de Janeiro, working with clients across the US, UK, and Europe. Native English speaker, overlapping business hours.
$100/hour, $500 minimum. Best for ad-hoc fixes, debugging, and small enhancements.
Fixed scope, fixed price. Ideal for integrations, new scripts, or workflow builds where the requirements are clear.
Dedicated hours each month for ongoing work. Priced per project based on hours needed.
Ready to make NetSuite work for you? Let's talk about what's not working.
Discuss Your ProjectPractical NetSuite guides from real implementation work.
What to look for, what to pay, and how to avoid costly mistakes when hiring a freelance NetSuite developer.
Read guideFive systemic failure modes documented from a real implementation log, plus a go-live readiness checklist.
Read guideThe five specific data mapping errors that break web-store-to-NetSuite integrations, and why each requires a developer writing SuiteScript.
Read guideEverything you need to know about our NetSuite Development services
SuiteScript is NetSuite's JavaScript-based scripting platform that lets developers customize and automate the ERP beyond its out-of-the-box capabilities. We build client scripts for real-time field validation, user event scripts for automated logic on record actions, scheduled and Map/Reduce scripts for bulk data processing, RESTlets and Suitelets for custom API endpoints and pages, and workflow action scripts. If NetSuite doesn't do what you need out of the box, SuiteScript is the answer.
We charge $100/hour with a $500 minimum per project. Three engagement models are available: hourly for ad-hoc fixes and debugging, project-based with fixed scope and fixed price for integrations or workflow builds, and monthly retainer for ongoing development with priority response. Retainer pricing depends on the scope of ongoing work, so we quote it per project. No long-term contracts unless you want them.
Yes. We connect NetSuite to Shopify, Amazon, WooCommerce, Magento, and custom storefronts via REST and SOAP APIs, with real-time two-way data sync rather than periodic CSV uploads. For a recent e-commerce client, we built a custom API data bridge that syncs pricing from NetSuite SuiteCommerce to Google Shopping every 10 minutes, achieving 100% Merchant Center compliance. Each integration is custom-built to handle your specific business rules, not a one-size-fits-all connector.
We start with a comprehensive audit of your current NetSuite setup: all custom scripts, workflows, fields, forms, integrations, and user permissions. Common issues we resolve include scripts with logic errors that corrupt data, workflows that create approval bottlenecks, integrations that match on wrong fields or fail silently, and custom fields created redundantly or incorrectly. After the audit, we produce a prioritized remediation plan with fixed pricing for each fix. You choose what to address first. We rebuild or replace broken components in a sandbox, test thoroughly, then deploy to production with rollback plans.
We build NetSuite workflows that automate multi-level approval chains, status changes, email notifications, auto-escalation with reminders, and conditional routing based on department, transaction amount, or custom criteria. Common implementations include purchase order approvals that escalate if not actioned within 24 hours, expense report routing that splits by department and amount threshold, and vendor bill workflows that automatically match to POs and route exceptions for manual review. Every workflow includes a complete audit trail. We can also integrate NetSuite's native workflow engine with external systems via n8n, for example triggering a Slack notification when an approval is pending.
Yes. We work with clients across the US, UK, and Europe from our base in Rio de Janeiro, Brazil. As a native English speaker, communication is seamless, and we maintain overlapping business hours with EST, CST, PST, and GMT time zones. You communicate directly with the developer writing your code, not an account manager. For urgent issues, we provide priority response to retainer clients regardless of time zone. Remote delivery is standard: everything from scoping calls to deployment is handled virtually.
Each NetSuite release (twice yearly) can introduce changes that affect custom scripts, workflows, and integrations. As part of our ongoing support services, we perform proactive release compatibility checks: reviewing your customizations against release notes before the update hits your account, testing critical scripts in a sandbox, and applying any necessary fixes before they become production issues. For retainer clients, this is included as part of regular maintenance. For project clients, we provide documentation of all customizations with notes on potential release sensitivities.
Verified reviews from Google Business Profile and Upwork
Tell us what's not working. We'll tell you how we'd fix it. No obligation, no sales pitch, just a straightforward conversation about your NetSuite setup.
About the Developer
Freelance NetSuite developer and ERP consultant with 12+ years building SuiteScript customizations, REST integrations, and workflow automations for e-commerce, wholesale, and professional services businesses across the US, UK, and EU. 50+ NetSuite projects delivered. Founder of Extra Large Marketing Digital, based in Rio de Janeiro.