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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Integration Architect - **Company:** Metrea Management Llc - **Location:** London, UK - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), Business Software, Business Systems, Extract Transform Load (ETL), Database Development, Software Debugging, File Transfer, JSON, Microsoft Office, Microsoft Visio, Simple Object Access Protocol (SOAP), SQL Stored Procedures, SQL Databases, Systems Integration, Extensible Markup Language (XML), Scripting, File Transfer Protocol (FTP), Api Design - **Published:** July 22, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=4b82af98c9e0ef6a ## About the Role * Self-motivated; team oriented; responsible, and reliable * Positive attitude and proactive style. Candidate must have the ability to work in a structured, yet variable environment * Expertise in interface architecture and development include API development (Rest/JSON and SOAP/XML), and flat file transfers via SFTP * Experience with integration and ETL frameworks * Experienced in SQL, including creation for SQL views, stored procedures, and functions * Experienced in architecting and developing custom solutions * Ability to create technical specifications and documentation * Expertise in ERP development; 2-3+ years of hands-on D365 FO development and integration experience is a must, including designing and supporting integrations with enterprise business systems. * Experience in Power Platform development is a plus * Microsoft Synapse expertise is a plus * Strong analytical skills * Strong experience in implementing packaged and/or custom systems * Experience in supply chain, maintenance, and project accounting systems, would be a plus * Strong grasp of systems from "big picture" integration perspective * Expertise in MS Office suite. Visio experience would be a plus * Ability to manage multiple tasks with attention to detail and accuracy * Must be organized, focused and able to deliver under tight timelines * Excellent interpersonal, written, and verbal communications skills, with the ability to interact with various levels of personnel, including end users, management, and developers * Microsoft Architecture certification or other architecture certification would be a plus, Ability and willingness to undertake international travel, including regular trips to Australia, Greece, and the United States, as required. ## Description The Integration Architect is an individual contributor within Metrea's Platform Development Capability Area, owning the architecture, development, and support of system interfaces across the organisation's core ERP, Supply Chain, and Maintenance business applications. Drawing on strong .NET, API/SFTP integration, conversion scripting, and SQL development experience, the postholder will design and deliver the interfaces and custom system features that connect Metrea's business-critical platforms. The role calls for a strong technical background coupled with a solid understanding of business process, and the ability to interact effectively with personnel at all levels of the business. In an entrepreneurial and fast-paced environment, there will be a need to adapt and rapidly prioritise to changing business needs in support of the company's commercial and operational objectives. This is a hands-on architecture role. The successful candidate will be expected to design solutions, build integrations, develop custom code and scripts, troubleshoot issues, and engage directly with business stakeholders., * Participate in project planning activities, especially as it relates to scoping new system implementation initiatives * Work closely with project team and end users, in order to gather information specific to interfaces, conversions, and enhancement needs * Creation of technical specifications * Table/field level mapping between systems required to develop interfaces and conversion scripts * Development and support of interfaces (including APIs and SFTP file transfers) between our ERP system and aircraft flight operations, logistics, and maintenance systems, along with integrations with third party solutions * Development of conversion scripts, when required * Development of custom code that is scalable and extendable * Development of frameworks and tools to support integrations and conversions * Daily monitoring of system interfaces * Debugging production issues ## Related Videos - [API Design - Getting Started](https://www.wearedevelopers.com/videos/33-api-design-getting-started) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [JavaScript? No. Java Scripts! - Scripting with Java](https://www.wearedevelopers.com/videos/2094-javascript-no-java-scripts-scripting-with-java) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)