> Markdown version of [/jobs/ext/2786098-senior-mulesoft-integration-developer](https://www.wearedevelopers.com/jobs/ext/2786098-senior-mulesoft-integration-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Mulesoft Integration Developer

- **Company:** EA First
- **Location:** Liverpool, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Amazon S3, Business Software, Cloud Computing, Identity and Access Management, OAuth, Anypoint Studio, JSON Web Token, Amazon Simple Notification Service (SNS), Working Model 2D, Software Security, Integration Tests, Apache Kafka, Cloudwatch, Restful APIs, Amazon Simple Queue Service (SQS), Mulesoft
- **Published:** September 8, 2026
- **Apply:** https://www.collegerecruiter.com/job/2842194565-senior-mulesoft-integration-developer

## About the Role

* ForAt least 2 years' experience in integration develop
 * mentHands-on experience with MuleSoft Anypoint Plat
 * formKnowledge of API-led architecture and RESTful
 * APIsExperience working with SQL and datab
 * asesExposure to AWS services such as S3, SNS, SQS, IAM, CloudWatch, or EventBr
 * idgeExperience working with Kafka or similar messaging technolo
 * giesUnderstanding of OAuth, JWT, and API security princi
 * plesStrong communication skills and fluent Eng
 * ionsEDI/B2B integrat
 * ionsWorkato, webMethods, or Biz

## Description

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 Doi

 * ngDesigning, developing, and supporting integrations using MuleSoft Anypoint Platfo
 * rmBuilding APIs and integration solutions that connect critical business applications and data platfor
 * msDeveloping mappings and transformations using DataWea
 * veWorking with cloud technologies including AWS servic
 * esSupporting integration testing, deployments, and production releas
 * esTroubleshooting and resolving integration-related issu
 * esCollaborating with architects, analysts, and technical stakeholders across international tea
 * msContributing to technical documentation, best practices, and continuous improvement initiativ

es
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 we, * itiesExposure to enterprise-scale global pro

 * jectsHybrid working model with 2 days per week o
 * nsiteOpportunity to work within a modern integration function using market-leading technol
 * ogiesInternational collaboration and occasional overseas t
 * ravelSupportive team environment with opportunities to progress into senior technical


## Related Videos

- [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)
- [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect)
- [WeAreDevelopers LIVE - CSS is DOOMed](https://www.wearedevelopers.com/videos/1838-wearedevelopers-live-css-is-doomed)
- [Migrating half a million users to a new payment service provider](https://www.wearedevelopers.com/videos/730-migrating-half-a-million-users-to-a-new-payment-service-provider)
- [Delay the AI Overlords: How OAuth and OpenFGA Can Keep Your AI Agents from Going Rogue](https://www.wearedevelopers.com/videos/1637-delay-the-ai-overlords-how-oauth-and-openfga-can-keep-your-ai-agents-from-going-rogue)
- [Hate organising your photos? Try it with 5 Terabytes](https://www.wearedevelopers.com/videos/79-hate-organising-your-photos-try-it-with-5-terabytes)

## Related Articles

- [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)
- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)
- [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter)