What is ERP software development?

ERP software development is the design and build of enterprise resource planning systems that connect finance, accounting, inventory, procurement, sales, manufacturing, HR and operations in one platform. Instead of separate spreadsheets and disconnected tools, every department works from shared data, standard workflows and real-time reports. Custom ERP software development tailors modules, approval flows, pricing rules and dashboards to how your business actually runs, and integrates with ecommerce, CRM, banking and logistics systems you already use.

How much does custom ERP development cost?

Custom ERP development usually costs $40,000 to $100,000 for a focused ERP with two or three modules and $120,000 to $350,000 for a full ERP with many modules, integrations and mobile apps. The main cost drivers are the number of modules and user roles, workflow complexity, integrations, data migration volume, multi-company or multi-currency needs, reporting and mobile features. Choosing Odoo customization instead of a fully custom build can lower cost. A discovery phase gives you a fixed, phased estimate.

How long does ERP software development take?

A first ERP phase with core modules such as inventory, sales and finance can go live in 4 to 6 months. Full ERP programs usually take 8 to 14 months and are delivered module by module to reduce risk. Timelines depend on the number of modules and locations, integration complexity, data quality and how quickly key users can join workshops and testing. Phased delivery lets your teams start benefiting early while more advanced modules are built.

Should we build a custom ERP or customize Odoo?

Odoo customization is faster and cheaper when your processes are fairly standard, because many modules already exist and only need configuration and extensions. Custom ERP development is better when you have unique workflows, complex pricing or production logic, heavy integration needs or want full control without licence constraints. A hybrid, with Odoo as the core and custom services around it, often works well. We recommend the right path after process analysis, with cost and timeline comparisons.

Can you migrate data from our current system?

Yes. We clean and migrate customers, vendors, products, price lists, chart of accounts, opening balances, open orders, inventory levels and transaction history from spreadsheets, Tally, QuickBooks, legacy ERPs and other systems. The process covers data profiling, de-duplication, mapping, trial migrations and reconciliation reports reviewed by your finance and operations teams. Final validation happens before go-live, so balances match and users can trust the new ERP from day one.

Why choose Webshark as your ERP development company?

Webshark is an ERP software development company with 7+ years of experience, 580+ projects delivered and 280+ active clients across 18+ countries. Our delivery runs under ISO 27001 and CMMI Level 3 certified processes, covering ERP, CRM and enterprise platforms. Our teams combine business analysts who understand finance, supply chain and operations with engineers who build reliable, integrated systems. We overlap with US business hours and have a presence in multiple US locations, so collaboration stays practical.

Do you build other enterprise software besides ERP?

Yes. Alongside ERP, we build CRM systems, workflow and approval automation, customer, vendor and dealer portals, document management, BI dashboards and custom enterprise platforms that share data with your ERP. Many clients start with ERP and then extend into connected tools that remove remaining manual work. Everything is designed with the same security, role-based access and integration standards. To see the full range of systems we build, visit our enterprise software development page.

Will our ERP work on mobile?

Yes. We build responsive web ERP that works on tablets and phones, plus native or cross-platform mobile apps for specific roles. Common mobile features include purchase and expense approvals, barcode and QR inventory scanning, goods receipt, field sales orders, delivery confirmation and attendance with geolocation. Offline support lets warehouse and field teams keep working without signal and sync later. Mobile access speeds up approvals and makes ERP data more accurate because it is captured at the source.

Which technologies do you use?

For ERP software development we use React, Next.js and Angular for web interfaces, Node.js, Python, Java Spring Boot and .NET for backend services and business logic, and Flutter or React Native for mobile apps. For Odoo projects we work in Python and the Odoo framework. Data lives in PostgreSQL or SQL Server, with reporting through Power BI or custom dashboards, hosted on AWS, Azure or Google Cloud. We choose the stack that fits your scale, budget and in-house skills.

Who owns the source code and IP?

You own everything. All source code, custom modules, designs, data models, reports, documentation and infrastructure scripts created for your ERP software belong to you under the contract. We sign NDAs before discovery starts, and code lives in repositories you control. For custom ERP builds there are no per-user licence fees to us, and your business data stays in your own cloud or servers. You are free to maintain or extend the ERP with any team.

Can I hire a dedicated team instead of a fixed-price project?

Yes. You can hire a dedicated ERP team on monthly contracts, from a single developer to a full squad with a business analyst, backend and frontend engineers, QA and a project manager. This suits companies rolling out ERP in phases across departments or locations, or those with ongoing customization and integration needs. Engineers follow your processes and tools and overlap with US business hours. See roles, onboarding and pricing on our hire full-stack developers page.

Do you provide support after launch?

Yes. After go-live we provide ERP support plans covering monitoring, bug fixes, security patches, performance tuning, user support, report changes, tax or compliance updates and new modules. Service levels set response times by severity, so issues affecting invoicing, payroll or shipping are handled first. Our team overlaps with US business hours and reviews tickets, adoption and KPIs with you regularly, keeping your ERP stable and aligned with how the business grows.

TRUSTED BY MANUFACTURERS, DISTRIBUTORS AND SERVICE FIRMS

One system for finance, inventory, people and operations

ERP Software Development Company

Custom ERP software built around your processes, not the other way round.
Finance, inventory, procurement, HR, sales and manufacturing modules.
Odoo customization and SAP, NetSuite and Dynamics integrations.
Cloud ERP with mobile apps, dashboards and role-based access.

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Custom ERP Software Development That Fits Your Business

Webshark provides ERP software development for manufacturers, distributors, retailers and service businesses that have outgrown spreadsheets or rigid off-the-shelf ERP. Our custom ERP development team designs modules around your real processes, covering finance and accounting, inventory and warehouse, procurement, sales and CRM, HR and payroll, production planning and reporting. We also customize Odoo, extend existing ERPs and connect them with ecommerce, CRM, banking and logistics systems. As an ERP development company with 580+ delivered projects, we deliver cloud ERP with mobile apps, real-time dashboards and role-based security, under ISO 27001 certified and CMMI Level 3 processes. Already have an ERP to connect? See our ERP integration services.

Years of Software Engineering Experience

580+

Projects Delivered Across Industries

18+

Countries Served, Including the USA

280+

Active Clients Trusting Our Engineering

ERP Software Development Built Around Security and Compliance

Every ERP development project follows ISO 27001 certified security and CMMI Level 3 processes, with audit trails, role-based access and data handling aligned to GDPR, SOX controls, GST and VAT requirements.

GDPR

CCPA

HIPAA

DPDP Act, 2023

PCI DSS

PSD2

EMV & 3DS

ISO/IEC 9001

ISO/IEC 27018

SOC 2 Type II

FISMA

NIST Cybersecurity Framework

ISO 13485

PIPEDA

ISO/IEC 27001

OWASP

W3C

ERP Software Development Services We Offer

From a single module to a full enterprise resource planning platform, our ERP software development covers design, build, migration and support.

Custom ERP Development for Every Department

Choose the modules you need now and add more as you grow.

Custom ERP Development

Tailor-made ERP software designed around your workflows and approvals.

Finance and Accounting

General ledger, AP and AR, invoicing, tax, budgeting and multi-currency.

Inventory and Warehouse

Stock, batches, barcodes, multi-warehouse and reorder automation.

Manufacturing and Production

BOMs, work orders, MRP, quality control and shop-floor tracking.

HR and Payroll

Employee records, attendance, leave, payroll and performance.

Odoo and ERP Customization

Odoo modules, upgrades and integrations with existing ERPs.

Why Choose Our ERP Development Company

ERP projects succeed when software matches the business and people actually adopt it. That is our focus.

Process First, Software Second

Our ERP software development starts with process mapping across finance, operations and sales. We remove unnecessary steps before automating, design approvals and roles carefully and build only what adds value. The result is a custom ERP that staff adopt quickly, instead of an expensive system everyone works around.

Flexible, Scalable and Integrated

We build modular, cloud-ready ERP software with clean APIs, so you can add modules, users and locations without a rebuild. Integrations with ecommerce, CRM, banks, logistics and BI tools are planned from day one, giving you one source of truth across the business.

How Our ERP Software Development Works

A phased approach reduces risk and delivers value from the first module.

Business Process Analysis

Every ERP software development project begins with business process analysis. Our analysts interview finance, sales, procurement, warehouse, production and management teams to map current processes, pain points, spreadsheets, reports and integrations. We document requirements, priorities and success metrics such as faster month-end close or lower stock-outs. Within three to four weeks you receive process maps, a gap analysis and a prioritized requirements document that keeps the ERP focused on real business outcomes.

Solution Design

Next we design the solution. Based on the analysis, we recommend custom ERP development, Odoo customization or a hybrid approach, then design the modules, data model, user roles, approval flows and reporting structure. Integration points with ecommerce, CRM, banking and logistics systems are defined up front. You receive a solution blueprint, architecture diagrams and a phased roadmap with budget and timeline for each release, so leadership can approve with confidence.

UX and Prototyping

ERP adoption depends on usability, so we design simple, role-based screens and dashboards instead of crowded menus. A warehouse picker, an accountant and a CEO each see only what they need. We build clickable prototypes and test them with users from finance, warehouse, sales and management over one to two weeks. You receive validated wireframes and dashboard designs that reduce training time and resistance to change at go-live.

Module Development

Module development runs in two-week agile sprints. Each sprint delivers working ERP modules such as inventory, purchasing, sales orders, invoicing, production planning or HR, with peer code reviews, automated tests and a demo to key users. Feedback is built into the next sprint, so the system matches how your teams work. You get access to a staging environment, sprint reports and the code repository throughout the build.

Data Migration and Integrations

Clean data is critical to a successful ERP launch. We extract, de-duplicate and validate customer, vendor, product and chart of accounts masters, opening balances, open orders and transaction history from spreadsheets, QuickBooks, Tally or legacy ERPs. Trial migrations and reconciliation reports confirm accuracy. In parallel we integrate ecommerce stores, CRM, banking, payment, shipping and BI tools through APIs, so data flows without manual re-entry.

Testing and Training

Before go-live, your teams run user acceptance testing with real business scenarios, from order-to-cash and procure-to-pay to month-end close and stock counts. We fix issues, re-test and document sign-off. Training includes role-based sessions, video guides, quick-reference manuals and a super-user program, so each department has in-house champions. You receive test evidence, training materials and a go-live readiness checklist agreed with your leadership.

Go-Live and Support

We plan go-live carefully, often module by module or site by site, with a cut-over plan and rollback options. A hypercare team supports users intensively for the first weeks, resolving issues quickly and tracking adoption. After stabilization, we provide maintenance, performance tuning, enhancements and new modules under clear SLAs. Regular reviews of usage and KPIs guide the roadmap, so your ERP grows with the business.