NetSuite development and consulting for companies worldwide
I've spent 8+ years building on NetSuite, including partner-side delivery in the DACH region. SuiteScript, integrations, customizations. Available for projects, contracts, or a remote full or part-time role. I work CET hours.
Services
SuiteScript development
Client scripts, user event scripts, Suitelets, scheduled and Map/Reduce scripts. Whether it's a single automation or a full custom module, I build to NetSuite best practice, document it, and hand it over clean.
Integrations
Shopify, Shopware, Salesforce, Pipedrive, 3PL, PIM, POS. I work with REST, SuiteTalk, and event-driven middleware on Google Cloud (Pub/Sub). The integrations I build survive traffic spikes and don't silently drop records.
Customizations and workflows
SuiteFlow workflows, custom records, forms, PDF templates, roles, and saved searches. I build them around how your team actually works, and keep them simple enough to live with.
Admin, support and rescue
Inherited a messy account? Your admin left? I audit, stabilize, and clear the backlog. OneWorld multi-entity environments included.
Selected work
event-driven
Shopify to NetSuite, 200+ stores
Architected an event-driven integration across 200+ Shopify stores with Google Cloud Pub/Sub as middleware. Each store gets its own field mapping, delivery stays resilient, and no orders are lost during peak traffic.
CRM
Salesforce & Pipedrive to NetSuite
Connected Salesforce and Pipedrive to NetSuite with two-way sync. Customers, contacts, and orders stay aligned, so sales and finance work from the same data.
EU e-commerce
Shopware integration for EU e-commerce
Connected Shopware to NetSuite for a European online retailer. Orders, inventory, and fulfillment flowing both ways.
logistics
3PL integration
Linked third-party logistics warehouses to NetSuite fulfillment and removed the manual order handoffs.
accounts payable
AP / Vendor Portal
Built a vendor portal for bill submission and approval. Vendors create bills, approvers sign off, and records post to NetSuite with no manual AP data entry.
employee center
Custom Employee Center
Designed and built a tailored Employee Center portal that client staff use every day.
ceturo pulse
Ceturo Pulse (product)
Outside client work, I'm building Ceturo Pulse, a mobile-first CRM and DCR platform for pharma and FMCG field teams in emerging markets. I don't just write scripts; I ship complete products.
How we can work together
For companies running NetSuite
01Remote role, full or part-time
Hiring a NetSuite developer or admin? I'm open to remote positions on CET hours. A senior hire without the 3 to 6 month search.
02NetSuite health check, fixed price
I review your scripts, workflows, integrations, and roles. You get a prioritized report of what's fragile, slow, or risky. Takes about a week, and there's no commitment beyond it.
03Gap cover, contract
Your admin or developer left, or the hire hasn't started yet. I keep the system moving in the meantime.
04Project delivery
A defined integration or customization, scoped and quoted up front.
For NetSuite partner firms
01Overflow capacity
Per-project, per-day, or embedded part/full-time. No recruitment fees, no bench cost, and I've worked inside a partner team.
02White-label delivery
I work under your brand, inside your tooling and process. Your client sees one team, and you keep the relationship.
03Specialist builds
SuiteScript, integrations, and the pieces that need senior depth. Hand me the hard slice and keep your team on everything else.
04Project rescue
A delivery that has slipped, or a client escalation you can't staff in time. I step in, stabilize it, and get it back on track.
About
I'm Tehseen Ahmed. I've been building on NetSuite for over 8 years. I started at Folio3 Software delivering ERP, SuiteCommerce, and integration projects, then moved to Alta Via Consulting, one of the leading NetSuite partners in the DACH region, where I designed customizations and integrations for European customers.
These days I work directly with companies and partners as an independent consultant. I handle the full cycle: requirements, estimation, solution design, build, and delivery. Clear communication in English.
Alongside client work, I'm building Ceturo Pulse, a mobile-first CRM and DCR platform for pharma and FMCG field teams in emerging markets.
- EXPERIENCE
- 8+ years on NetSuite
- BACKGROUND
- Folio3 → Alta Via Consulting
- REGION
- DACH & wider Europe
- HOURS
- CET / UTC+1
- LANGUAGE
- English
Have a NetSuite problem
that needs senior hands?
// I reply within one business day.