IN
Inventory & warehousing
Real-time stock visibility across locations, with automated reorder logic.
- Multi-warehouse
- Barcoding / labels
- Cycle counts
- Reorder rules
Service · 01 / 06 · Operations
ERP systems that match your business, not the other way around.
Inventory, HR, accounting, CRM, dashboards and vendor management — one connected system, built around how your team already works.
- First release
- 4–8 wks
- Full ERP
- 4–6 mo
- Stack
- Yours, owned
- Lock-in
- None
Capabilities
Every part of operations, one system.
Pick the modules that match your business today. Add the rest when you need them.
HR
HR & payroll
Employee records, time-off, attendance and payroll-ready exports.
- Employee directory
- Leave & attendance
- Payroll export
- Documents
AC
Accounting workflows
Quotes, invoices, bills and payments connected directly to operations — no double entry.
- Invoicing
- Bills / AP
- Bank reconciliation
- Tax reports
CR
CRM & sales
Pipeline, contacts, deals and customer history — connected to invoicing and fulfilment.
- Pipeline
- Quotes → invoices
- Customer history
- Tasks
DB
Operations dashboards
Role-based dashboards. Numbers that update live, not stale weekly exports.
- Live KPIs
- Drill-down
- Custom reports
- Scheduled emails
VM
Vendor management
Vendor records, purchase orders, supplier scorecards and payment cycles.
- POs / GRNs
- Supplier scorecards
- Lead times
- Payment terms
How it's built
One data model. Every workflow.
We start from your data — products, people, money — and build outward, so every workflow reads from the same source of truth.
Layer 01
Data layer
Postgres + clean schema, indexed for the reports you'll actually run.
Layer 02
Workflow layer
TypeScript services for inventory moves, invoicing and payroll exports.
Layer 03
Interface layer
Role-aware dashboards for owners, ops, finance and floor staff.
What you get
Working software, plus everything around it.
01 / 06
Architecture map
Full data model, integration points, environments and access roles.
02 / 06
Working software
Weekly deployable releases against a fixed-scope blueprint.
03 / 06
Migration
Historical data moved in clean, validated against your records.
04 / 06
Training & docs
Recorded walkthroughs and written docs.
05 / 06
Source & infra
Repo, deployment pipeline and infrastructure handed over in your name.
06 / 06
Support track
Optional retainer for changes, scaling and new modules post-launch.
FAQ
Questions, answered.
If something isn’t covered here, write to Info@corefluxsolutions.com — you’ll get a real answer within a working day.
How is this different from SAP, NetSuite or Odoo?
Off-the-shelf ERPs are powerful, but you bend your business around their data model. We build to your data model — your products, your customers, your workflow — and skip the modules you don’t need. You own the source code and the database.
What stack do you build on?
Typically Next.js + TypeScript + Postgres for new builds, with Prisma or Drizzle for the ORM and tRPC or REST for the API. We’ll match an existing stack if you have one we should fit into.
How long does an ERP build take?
A first usable release ships in 4–8 weeks for a focused scope (one core workflow). A full ERP across operations, finance and CRM is usually 4–6 months of weekly releases. You’re using something real every week either way.
Can you migrate from our spreadsheets or old system?
Yes — that’s usually step one. See our Data Migration service. We move history, not just current state, so you don’t lose context.
What does it cost?
Fixed-scope blueprints, not hourly. A first working release for one workflow typically lands between $18k–$45k depending on integrations. We tell you the number before you sign anything.
Who owns the code?
You do — 100%. Code in your GitHub, database on your infrastructure (or ours with full migration rights). No vendor lock-in, no per-seat ransom.
Let's build
Have a system in mind? Let's sketch it together.
Tell us a little about the problem. We'll reply within one working day.
Write directly to Info@corefluxsolutions.com