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Last Update Last Updated: September, 2026

Integration Developer

MuleSoft.

Senior
C1 (Advanced)

Required Skills

Mulesoft
Biztalk

Summary

  • Work as part of an Integration team, collaborating with infrastructure teams, technical personnel, and system administrators.
  • Work with interfaces in BizTalk (2016/2020) and MuleSoft environments.

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Job Description:

  • Work as part of an Integration team, collaborating with infrastructure teams, technical personnel, and system administrators.
  • Work with interfaces in BizTalk (2016/2020) and MuleSoft environments.
  • Hands-on experience with API Management and ESB tools.
  • Work with message queuing servers, including IBM MQ and RabbitMQ.
  • Hands-on experience with cloud environments (AWS/GCP).
  • Software development within the Visual Studio environment.
  • Write interface specification documents (Requirements, Technical Specification, and Documentation).
  • Provide support and troubleshooting for cross-system interface issues, coordinating with all relevant parties until full resolution.
  • This role may require being on call (paid) to provide 24/7 support, including on-site arrival at organizational sites if necessary.

Requirements

  • Education (one of the following):
    Academic Degree (B.Sc. / B.A.) or Practical Engineer diploma with an emphasis on Telecommunications, Technology, or Industrial Engineering & Management — plus at least 3 years of software/systems development experience.
    Graduate of relevant professional tech courses with a cumulative duration of at least 500 academic hours — plus at least 5 years of software/systems development experience.
  • At least 8 years of hands-on software/systems development experience.

Mandatory Requirements:

  • Minimum of 3 years of experience in systems/software development.
  • Minimum of 3 years of experience developing interfaces using MuleSoft.
  • Minimum of 3 years of development experience in .NET and/or Java environments.
  • Minimum of 3 years of experience developing Web Services and APIs.
  • Minimum of 3 years of hands-on experience with Microsoft SQL Server, including writing Stored Procedures.
  • Minimum of 3 years of experience in systems analysis, specs writing, and documentation.

Advantages:

  1. 1+ years of experience in a BizTalk environment.
  2. Proven experience working with API Management (APIM).
  3. Proven experience working in AWS Cloud environments.

How to Apply for Integration Developer

Be ready for the next steps:

  • Create your profile on our website (import from LinkedIn)
  • 20-30-minute screening call
  • Technical interview feedback
  • Project Selection (we are looking for the best project for you).

Who can apply:

  • We work with developers across Europe, LATAM, the U.S. (W-9 form owners), Canada, Asia, Oceania, and the UK.
  • We do not provide visa assistance, and this cooperation model does not include direct-hire benefits.
  • We cannot accept applicants from Russia, Belarus, Iran, or North Korea.
This job is currently open and accepting applications 🔥
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