> Markdown version of [/jobs/ext/3248208-mulesoft-integration-developer-senior](https://www.wearedevelopers.com/jobs/ext/3248208-mulesoft-integration-developer-senior). 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).

---

# Mulesoft Integration Developer Senior

- **Company:** Customertimes
- **Location:** Maisach, Germany (Remote available)
- **Experience:** Expert
- **Salary:** €46,632.0
- **Contract:** Permanent contract
- **Skills:** RESTful API Modeling Language, Application Programming Interfaces (APIs), Code Review, Databases, Continuous Integration, Data Transformation, Software Design Documents, Hypertext Transfer Protocols (HTTP), JSON, OAuth, Anypoint Studio, Runbook, Salesforce.Com, SAP (Applications), Systems Integration, Management of Software Versions, Extensible Markup Language (XML), Openapi, Data Logging, File Transfer Protocol (FTP), Enterprise Software Applications, SOAPAPI, Git, Build Management, Deployment Automation, Enterprise Integration, Dataweave, Document Classification, Software Version Control, Api Management, Mulesoft, Web Api
- **Published:** September 24, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=954f409caf5dd741

## About the Role

* 4+ years of hands-on MuleSoft development experience;
 * Proven, hands-on experience with MuleSoft Intelligent Document Processing (IDP) - building document extraction workflows, training/tuning extraction models, and integrating IDP outputs into downstream systems;
 * Strong experience with Anypoint Platform: Design Center, API Manager, Runtime Manager, and Anypoint Exchange;
 * Deep understanding of API-led connectivity and RAML/OpenAPI design;
 * Strong DataWeave 2.0 skills for complex data transformations;
 * Experience with connectors (Salesforce, Database, HTTP, SFTP, etc.) and custom connector development;
 * Solid understanding of integration patterns (sync/async, batch, pub-sub, and event-driven);
 * Experience with security implementations: OAuth 2.0, JWT, Client ID Enforcement, and mTLS;
 * Strong knowledge of REST/SOAP web services, JSON/XML;
 * Experience with version control (Git) and CI/CD tools;
 * Preferred availability: 9 AM - 3 PM EST.
 * If you're looking to contribute to global projects, grow your skills, shape the way you work, and be part of a connected international community - Customertimes is the place to build your next career chapter. Are you ready to spark the tech with us?

## Description

* Design, develop, and maintain integration solutions using the MuleSoft Anypoint Platform;
 * Build and deploy Intelligent Document Processing (IDP) workflows, including document classification, extraction, and validation pipelines;
 * Design and implement API-led connectivity architecture (System, Process, and Experience APIs);
 * Integrate MuleSoft with enterprise systems (Salesforce, SAP, ERP, databases, and third-party APIs);
 * Optimize IDP models/extraction rules for accuracy across structured and unstructured document types (invoices, contracts, forms, etc.);
 * Implement error handling, logging, monitoring, and alerting across integration flows;
 * Manage the API lifecycle: design, development, testing, deployment, versioning, and deprecation via Anypoint Exchange and API Manager;
 * Ensure integration solutions meet performance, scalability, and security requirements (OAuth 2.0, JWT, TLS, and encryption);
 * Collaborate with business analysts and architects to translate requirements into technical designs;
 * Conduct code reviews and enforce integration development best practices/standards;
 * Troubleshoot and resolve production issues, including document extraction errors and integration failures;
 * Create and maintain technical documentation (design docs, runbooks, and API specs);
 * Participate in CI/CD pipeline setup and deployment automation.


## 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)
- [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94)
- [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json)
- [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)
- [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)
- [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews)

## Related Articles

- [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany)
- [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)
- [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)