Lead ERP Developer

Tower Supplies; Poole; On-site; GBP 50,000 - 70,000; Full time

Job summary

A global solutions provider is seeking a Lead ERP Developer in Poole to design, develop, and maintain customisations for the Acumatica ERP platform. This mid-senior level role requires expertise in C# and .NET, with responsibilities that include integrating external systems and optimising workflows. The ideal candidate is a proactive ERP professional who values communication and collaboration within a dynamic environment. This full-time position offers an opportunity to lead impactful ERP initiatives.

Qualifications

• ERP professional with expertise in ERP systems.
• Passionate about driving business transformation through technology.
• Strong understanding of end-to-end business processes.

Responsibilities

• Develop and maintain custom screens, fields, and workflows within Acumatica.
• Design and implement integrations between Acumatica and external systems.
• Create and optimise Generic Inquiries, reports, and dashboards.

Skills

Strong analytical and problem-solving skills

Communication and collaboration skills

Experience with SDLC and agile methodologies

Tools

C#

.NET Framework/Core

ASP.NET

SQL Server

REST APIs

SOAP APIs

JSON

XML

ORM</ PX.Data>

Azure

Integration Middleware

Job description

To design, develop, and maintain customisations and integrations for the Acumatica ERP platform, ensuring seamless connectivity with other business systems and alignment with organisational processes. The role will focus on leveraging modern development practices and technologies while learning Acumatica’s framework.

Job details

• Job title: Lead ERP Developer
• Contract type: Fixed Term Contract (6 months)
• Hours: 40 hours per week
• Location: Poole

What you will be doing

• Develop and maintain custom screens, fields, and workflows within Acumatica using its customisation tools.
• Design and implement integrations between Acumatica and external systems (CRM, WMS, BI tools, e-commerce platforms, etc.) using REST/SOAP APIs and middleware.
• Create and optimise Generic Inquiries, reports, and dashboards for data exchange and analytics.
• Collaborate with business analysts and stakeholders to translate requirements into technical solutions.
• Ensure code quality, maintainability, and adherence to best practices.
• Support upgrades and troubleshoot issues related to customisations and integrations.
• Document technical designs and maintain version control.

Generic Skills

• Strong analytical and problem‑solving skills.
• Ability to understand business processes and translate them into technical solutions.
• Excellent communication and collaboration skills.
• Experience with SDLC, version control (Git), and agile methodologies.

Specific Technical Skills

• Aligned with Acumatica’s technology stack and integration needs:
• C# and .NET Framework/Core – Acumatica customisations are built on .NET.
• ASP.NET & Web Development – Acumatica uses web‑based UI.
• SQL & Database Design – Acumatica runs on SQL Server; strong T‑SQL skills are essential.
• REST & SOAP APIs – For integrations with external systems.
• JSON & XML – Common in data exchange and API payloads.
• Understanding of ORM (PX.Data) – Acumatica uses its own ORM layer similar to Entity Framework.
• Basic Cloud Concepts – Acumatica SaaS runs on Azure; familiarity with cloud environments is helpful.
• Integration Middleware (e.g., Boomi, Celigo, or similar) – desirable but not mandatory
• Experience with ERP systems (any platform).
• Familiarity with reporting tools (e.g., Power BI, Qlik).
• Knowledge of business domains like finance, inventory, or supply chain.

Who we are

We’re a fast‑paced, forward‑thinking global solutions provider who is redefining operational excellence for businesses. We’re famous for our fantastic customer service and for creating comprehensive solutions that help our customers stay ahead in an ever‑changing world.

Where you work

Our open plan office encourages teamwork and communication. You will be working in a respectful environment surrounded by people that care about you just as much as our customers. We also believe diversity is the key to a success. That means your voice will always be heard no matter your role, and there will always be the opportunity to make a big impact.

Who you are

You are an ERP professional with a passion for driving business transformation through technology with expertise in ERP systems and a strong understanding of end‑to‑end business processes. You are someone that communicates clearly, adapts quickly to change and brings a proactive, solution‑oriented mindset. If you are someone that is ready to lead ERP initiatives that make a real impact, we want to hear from you.

If you take pride in your work and operate transparently, valuing teamwork and collaboration we look forward to hearing from you.

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Project Management

Industries

Retail Office Equipment

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