Jobs in London - Unit4 Lead Technical Consultant • Central London

Company: Data Careers

Central London

Unit4 Lead Technical ConsultantPermanent | Fully Remote (UK)£65,000 - £80,000 + bonus Key Skills: SQL (T-SQL or PL/SQL) * Unit4 ERP Datasets / Data Dictionary * REST & SOAP Web Services * PowerShell * RERX / ARC / Xtra Reporting About the Role We're seeking a technically focused Unit4 Lead Consultant to take ownership of complex solution design, development, and delivery for a leading IT consultancy.This role is hands-on-ideal for someone who thrives on solving technical challenges, building integrations, and optimising data-driven solutions within Unit4 ERP. You'll play a key role in defining technical strategy, developing custom extensions, reports, and integrations, and ensuring solutions are robust, scalable, and high performing.You'll also provide technical direction and guidance to a small team, ensuring best practices and knowledge sharing across projects. What You'll Do Design and build advanced technical solutions across Unit4 ERP, including reports, integrations, and extensions. Translate business and functional requirements into technical specifications and data models. Develop and optimise SQL queries and stored procedures across T-SQL or PL/SQL environments. Build and maintain REST and SOAP APIs, supporting seamless system integrations. Create and convert reports using RERX, ARC, and Xtra, applying best practices for performance and maintainability. Use scripting (PowerShell, Liquid) to automate processes and streamline delivery. Conduct system testing, performance tuning, and troubleshooting to identify and resolve complex technical issues. Support pre-sales and project scoping by advising on technical feasibility and effort estimation. Mentor and guide less experienced consultants in coding standards, integration design, and troubleshooting techniques. Technical Skills & Experience In-depth experience with Unit4 ERP technical architecture, datasets, and data dictionaries. Strong SQL development background (T-SQL or PL/SQL). Proven experience working with Unit4 ERP integration routines and interfaces (e.g., GL07, CS15, LG04). Proficiency with web services technologies (REST, SOAP), including JSON/XML and tools like Postman or SoapUI. Experience with PowerShell scripting, Liquid Scripting, or similar automation tools. Understanding of reporting frameworks (RERX, ARC conversions, Xtra). Ability to investigate and resolve complex technical issues independently. Excellent problem-solving, documentation, and communication skills.