Demo

MuleSoft 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 Developer

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

Salary : $137K - $142K

Title: MuleSoft Developer

Develop secure MuleSoft API services connecting ServiceNow financial workflows with cloud-based data services and downstream enterprise components. Implement API contracts, transformations, validation, authorization, error handling, automated testing and operational monitoring

Required Skills

  • 5 years of hands-on MuleSoft development experience
  • MuleSoft Certified Developer Level 1 or equivalent demonstrated expertise
  • Strong RAML/OpenAPI, DataWeave, REST, JSON/XML and OAuth skills
  • Experience with MUnit, API lifecycle management, governance and CI/CD
  • Experience integrating SaaS applications with cloud data services
  • Strong interface-documentation and troubleshooting skills
  • ServiceNow, AWS or DynamoDB integration experience preferred

Other Required Skill Requirement

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

Provide Primary Job Duties

Develop secure MuleSoft API services connecting ServiceNow financial workflows with cloud-based data services and downstream enterprise components. Implement API contracts, transformations, validation, authorization, error handling, automated testing and operational monitoring.

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 : $137,000 - $142,000

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Job openings at Johnson Technology Systems Inc

  • 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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  • "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
  • 7 Days Ago

  • 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
  • 7 Days Ago


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