Demo

MuleSoft Integration Developer

Johnson Technology Systems Inc
Reston, VA Full Time
POSTED ON 10/9/2026
AVAILABLE BEFORE 11/6/2026
"WE DO WHAT WE SAY "

JTSi
is a federal government consulting firm, providing technical services to the Federal Government, i.e., DoD, Client and various Civilian Agencies. We are proud to have earned the reputation of honesty, integrity and the ability to build long-term professional relationships with our employees and clients. Please visit our website at www.JTSUSA.com to learn more about who we are and what we do.

Company Name: - JTSi (Johnson Technology Systems, Inc.)

Title: MuleSoft Integration Developer

Location: Remote / Hubrid - Local to Herndon, VA preferred but will accept remote candidates. If local to Herndon, resource must be onsite 4 days per week.

Salary : $120K - $125K

Title: MuleSoft Integration Developer

Develop and validate secure API and SFTP integrations connecting a federal shared-services platform with external providers and supporting enterprise systems. Configure authentication, certificates, transformations, error handling and testing while producing complete interface and operational documentation

Required Skills

  • 5 years of hands-on MuleSoft design and development experience
  • MuleSoft Certified Developer Level 1 or equivalent demonstrated expertise
  • Strong REST, RAML/OpenAPI, DataWeave, JSON and XML skills
  • Experience with SFTP, certificates, authentication and integration security
  • Experience with MUnit, CI/CD, version control and production troubleshooting
  • Ability to produce clear interface specifications and support documentation
  • SAP Concur, ServiceNow or AWS integration experience preferred

Other Required Skill Requirement

Microsoft Excel, Microsoft Word, Excellent verbal and written communication skills

Provide Primary Job Duties

Develop and validate secure API and SFTP integrations connecting a federal shared-services platform with external providers and supporting enterprise systems. Configure authentication, certificates, transformations, error handling and testing while producing complete interface and operational documentation.

We recruit, employ, train, compensate and promote without regard to race, religion, color, citizenship, national origin, age, sex, gender, gender identity/expression, sexual orientation, marital status, disability, genetic information, veteran status or any other characteristic protected by federal, state, or local law.

Disclaimer: Nothing in this job description/posting shall constitute an offer or promise of employment. If you are not reviewing this job posting on our Careers' site http://jtsusa.com/careers or one of our approved job boards we cannot guarantee the validity of this posting. For a list of our current postings, please visit us at http://jtsusa.com/careers

Salary : $120,000 - $125,000

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Job openings at Johnson Technology Systems Inc

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  • "WE DO WHAT WE SAY " JTSi is a federal government consulting firm, providing technical services to the Federal Government, i.e., DoD, Client and various Ci... more
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  • "WE DO WHAT WE SAY " JTSi is a federal government consulting firm, providing technical services to the Federal Government, i.e., DoD, Client and various Ci... more
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  • Johnson Technology Systems Inc Reston, VA
  • "WE DO WHAT WE SAY " JTSi is a federal government consulting firm, providing technical services to the Federal Government, i.e., DoD, Client and various Ci... more
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  • Johnson Technology Systems Inc Reston, VA
  • "WE DO WHAT WE SAY " JTSi is a federal government consulting firm, providing technical services to the Federal Government, i.e., DoD, Client and various Ci... more
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