Senior Mulesoft Integration Developer

EA First
Liverpool, United Kingdom
Today
£60,000 – £75,000 pa

Salary

£60,000 – £75,000 pa

Job Type
Permanent
Work Pattern
Full-time
Work Location
Hybrid
Seniority
Senior
Education
Degree
Visa Sponsorship
Available
Posted
22 Jun 2026 (Today)

Benefits

Hybrid working (2 days onsite per week) Career development opportunities International collaboration and travel Progression into senior technical roles

We're partnering with a leading international business that is expanding its Integration Centre of Excellence and is looking to hire several Integration Developers to support a range of enterprise-wide integration and API initiatives.

This is an opportunity to work on large-scale projects, collaborate with international teams, and develop your expertise across MuleSoft, AWS, Kafka, APIs, and cloud technologies within a highly supportive environment that offers genuine long-term career progression.


What You'll Be Doing

  • Designing, developing, and supporting integrations using MuleSoft Anypoint Platform
  • Building APIs and integration solutions that connect critical business applications and data platforms
  • Developing mappings and transformations using DataWeave
  • Working with cloud technologies including AWS services
  • Supporting integration testing, deployments, and production releases
  • Troubleshooting and resolving integration-related issues
  • Collaborating with architects, analysts, and technical stakeholders across international teams
  • Contributing to technical documentation, best practices, and continuous improvement initiatives
This role is based in either their Newcastle or Liverpool office, so it is essential that you are able to commute at least 2 days per week.


What We're Looking For

  • At least 2 years' experience in integration development
  • Hands-on experience with MuleSoft Anypoint Platform
  • Knowledge of API-led architecture and RESTful APIs
  • Experience working with SQL and databases
  • Exposure to AWS services such as S3, SNS, SQS, IAM, CloudWatch, or EventBridge
  • Experience working with Kafka or similar messaging technologies
  • Understanding of OAuth, JWT, and API security principles
  • Strong communication skills and fluent English
Desirable Experience
  • Azure DevOps
  • Integration certifications
  • EDI/B2B integrations
  • Workato, webMethods, or BizTalk


What's On Offer

  • Permanent position with excellent career development opportunities
  • Exposure to enterprise-scale global projects
  • Hybrid working model with 2 days per week onsite
  • Opportunity to work within a modern integration function using market-leading technologies
  • International collaboration and occasional overseas travel
  • Supportive team environment with opportunities to progress into senior technical roles

EA First Ltd are acting as an Employment Agency for thispermanent vacancy.

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