Integration Engineer (MuleSoft)

Integration Engineer (MuleSoft) Job title: Integration Engineer (MuleSoft) Location: London Working Pattern: Hybrid Contract Type: Permanent Company Our client is a globally recognised organisation with an international footprint and a strong reputation within the creative sector. Operating across multiple countries, they are undertaking a significant enterprise-wide technology transformation, modernising their core business systems and building a scalable, cloud-first architecture to support future growth. Technology is becoming a strategic capability within the business, with a major focus on creating long-term internal engineering expertise rather than relying on external consultancies. Role Description This is an opportunity to join an organisation in the early stages of a major two-year transformation programme, where MuleSoft sits at the heart of the future integration architecture. As legacy platforms are progressively decomposed, you'll play a key role in designing and delivering API-led integrations across a modern technology estate including Salesforce, SaaS ERP, Snowflake, finance platforms, WMS and eCommerce solutions. This role combines hands-on engineering with architectural influence. You'll work closely with technical and business stakeholders to deliver secure, scalable integrations while helping establish integration standards, best practices and the organisation's long-term MuleSoft capability. The business is committed to building a high-performing in-house integration team, offering the opportunity to shape both the platform and the function as it evolves. Role Responsibilities Design, develop and maintain enterprise integrations using the MuleSoft Anypoint Platform. Build scalable API-led connectivity across cloud, SaaS and enterprise applications. Define and promote integration standards, governance and best practices. Deliver integrations across Salesforce, ERP, Snowflake, finance, warehouse management and eCommerce platforms. Collaborate with architects, product teams and business stakeholders to translate requirements into robust technical solutions. Support production integrations through monitoring, optimisation and incident resolution. Produce high-quality technical documentation and contribute to engineering standards. Help build long-term internal MuleSoft capability, reducing reliance on third-party consultancies. Essential Skills & Experience Strong hands-on experience developing integrations using the MuleSoft Anypoint Platform. Experience delivering API-led integration solutions within large-scale transformation programmes. Knowledge of enterprise integrations involving Salesforce, ERP platforms and cloud-based applications. Strong understanding of REST/SOAP APIs, integration security, API governance and CI/CD practices. Excellent stakeholder management skills with the ability to work across technical and non-technical teams. Desirable Skills & Experience Experience integrating platforms such as Snowflake, Shopify, finance systems or warehouse management systems. Exposure to AWS, Docker, Kubernetes or event-driven architectures. Experience helping define integration strategy, architecture or engineering standards within an enterprise environment. Department Pre-Sales Roles Locations London Remote status Hybrid Employment type Full-time