Journeyman Appian Developer

guidehouse· US132 Guidehouse Digital, LLC
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📍 US - TX, San Antonio📍 US - VA, McLeanFull time

About this role

Job Family:

SAAS/PAAS/Cloud Application Development


Travel Required:

Up to 10%


Clearance Required:

Ability to Obtain Public Trust

What You Will Do:

The role as an Appian Journeyman Developer at Guidehouse is critical in designing, developing, and implementing Appian-based applications to meet business needs and drive success. Our journeymen have excellent problem-solving and analytical skills, and strong communication and collaboration skills. Appian Journeyman Developers will have the opportunity to make a significant impact on the success of our projects and the growth of our company.

  • Collaborate with project managers, architects, and other developers to design and develop Appian-based applications.

  • Develop custom plug-ins, interfaces, and services using Appian.

  • Configure Appian environments, including user management, design, and integration with other systems.

  • Design and develop Appian interfaces using Appian SAIL, HTML, CSS, and JavaScript.

  • Create and maintain technical documentation related to Appian development.

  • Troubleshoot and resolve issues related to Appian applications.

  • Collaborate on proof of concept and other activities as new Appian product and technical capabilities are released.

What You Will Need:

  • Must be able to OBTAIN and MAINTAIN a Federal or DoD Public Trust security clearance; candidates must obtain approved adjudication of clearance prior to onboarding with Guidehouse

  • Bachelor's degree in Computer Science, Engineering, Business, etc. or equivalent experience

  • A MINIMUM of THREE (3) years of professional experience including at least THREE (3) years of experience in Appian development

  • Active Appian Associate Developer certifications and ability to achieve additional relevant certifications upon hire

  • Experience with Appian platform, including Appian SAIL, Process Modeler, Rules, etc.

  • Experience with Java, SQL, and web services

  • Understanding of Appian development best practices

  • Ability to design and optimize business processes and integrate processes across disparate systems

  • Selected candidate must be able to work Eastern Standard Hours.


What Would Be Nice To Have:

  • Interpersonal skills, including teamwork, facilitation, and negotiation

  • Problem-solving skills, ability to multi-task, and a high degree of emotional intelligence

  • Recent work experience on a software development project in a federal government setting or with Federal Acquisition Management.

  • Prior experience working as Customer Help Desk support and/or production application support.

  • Familiarity and/or experience implementing with low-code platforms.

  • Experience working in an agile development environment.

  • Understanding of responsible AI principles and model interpretability.


What We Offer:

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

  • Medical, Rx, Dental & Vision Insurance

  • Personal and Family Sick Time & Company Paid Holidays

  • Parental Leave

  • 401(k) Retirement Plan

  • Group Term Life and Travel Assistance

  • Voluntary Life and AD&D Insurance

  • Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts

  • Transit and Parking Commuter Benefits

  • Short-Term & Long-Term Disability

  • Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities

  • Employee Referral Program

  • Corporate Sponsored Events & Community Outreach

  • Care.com annual membership

  • Employee Assistance Program

  • Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)

  • Position may be eligible for a discretionary variable incentive bonus

About Guidehouse

Guidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.

Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.

If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.

All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com.  Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse.  Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.

If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.

Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.

Frequently Asked Questions

Is the salary disclosed for the Journeyman Appian Developer position at guidehouse?
The salary for this Journeyman Appian Developer role at guidehouse is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Journeyman Appian Developer position at guidehouse located?
This Journeyman Appian Developer role at guidehouse is based in US - TX, San Antonio, US - VA, McLean. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Journeyman Appian Developer role at guidehouse full-time or part-time?
This is listed as a Full time position. It is posted as a Journeyman Appian Developer role in the US132 Guidehouse Digital, LLC department at guidehouse.
Which team or department does the Journeyman Appian Developer at guidehouse belong to?
This Journeyman Appian Developer position is part of the US132 Guidehouse Digital, LLC department at guidehouse. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Journeyman Appian Developer position at guidehouse?
Click the "Apply Now" button on this page. You will be redirected to guidehouse's official application portal hosted on workday where you can submit your application directly.
When was the Journeyman Appian Developer job at guidehouse posted?
This Journeyman Appian Developer position at guidehouse was posted on Sep 9, 2026. Apply as soon as possible — early applications are often reviewed first.
Journeyman Appian Developer
guidehouse
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