Full-Time

Appian Senior Developer Consultant

Groundswell

Groundswell

201-500 employees

Federal government IT solutions and transformation

Compensation Overview

$115.4k - $162.3k/yr

+ 401(k) match

No H1B Sponsorship

New Mexico, USA + 51 more

More locations: Washington, USA | Kansas, USA | Pennsylvania, USA | North Dakota, USA | Oregon, USA | Delaware, USA | Iowa, USA | California, USA | Washington, DC, USA | Vermont, USA | Wyoming, USA | Connecticut, USA | Texas, USA | Montana, USA | Florida, USA | New Hampshire, USA | Nevada, USA | South Carolina, USA | McLean, VA, USA | South Dakota, USA | Georgia, USA | Arizona, USA | Mississippi, USA | Tennessee, USA | Virginia, USA | Arkansas, USA | Minnesota, USA | Colorado, USA | Nebraska, USA | Rhode Island, USA | Utah, USA | Kentucky, USA | West Virginia, USA | New York, NY, USA | Maryland, USA | Hawaii, USA | Wisconsin, USA | Maine, USA | Massachusetts, USA | North Carolina, USA | Oklahoma, USA | Missouri, USA | Ohio, USA | New Jersey, USA | Indiana, USA | Louisiana, USA | Alaska, USA | Michigan, USA | Illinois, USA | Alabama, USA | Idaho, USA

Remote

Travel of 0–15% may be required for client meetings; preference is given to candidates local to the DC Metro area.

US Citizenship Required

Bachelor's, Master's

Category
Solution Engineering (1)
Required Skills
Middleware
Microsoft Azure
Agile
MySQL
Data Visualization
LDAP
Machine Learning
SAML
AWS
REST APIs
DevOps
Oracle
OAuth
Google Cloud Platform

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Requirements
  • At least 3 years of experience with Appian solutions.
  • At least 5 years of related information technology experience.
  • A bachelor's degree or higher in Computer Science, Information Systems, Systems Engineering, or a related area.
  • An active Appian Senior or Lead Certification.
  • Strong experience delivering Appian solutions using an Agile methodology.
  • Strong technical design, implementation, and problem-solving skills.
  • Strong communication skills and the ability to convey complex concepts clearly, both verbally and in writing, along with active listening skills to gather key information from internal and external partners.
  • Strong organizational skills, attention to detail, and the ability to work in a fast-paced environment, prioritize and manage multiple tasks, and work independently and as part of a team.
  • U.S. citizenship.
  • Willingness to travel 0–15% for client meetings as needed.
  • Experience with relational database management systems such as Oracle, SQL Server, or MySQL/MariaDB.
  • Experience with web services, integrations, and middleware such as RESTful or SOAP services, Mule, IIB, or Fusion.
Responsibilities
  • Lead implementation teams through complex technical solutions using Appian and related technologies.
  • Support design, development, and testing activities.
  • Guide clients on architecture design, configuration management, DevSecOps, and other program initiatives to drive technical success.
  • Ensure solutions are built for scale and performance.
  • Create and document implementation best practices and knowledge-base articles for internal enablement.
  • Provide thought leadership on process improvement.
  • Support internal solutions, infrastructure, and tools.
  • Mentor, train, and enable delivery resources.
Desired Qualifications
  • Experience with cloud computing or infrastructure as a service, such as Amazon Web Services, Microsoft Azure, or Google Cloud.
  • Experience with authentication technologies such as Security Assertion Markup Language, Kerberos, OAuth, or Lightweight Directory Access Protocol.
  • Experience with data management and data visualization or business intelligence.
  • Experience with DevSecOps or configuration management.
  • Experience with machine learning or artificial intelligence.

Groundswell partners with federal agencies to improve operations through smarter business processes and technology implementations, drawing on commercial-sector experience to solve government challenges. It delivers end-to-end solutions through consulting, systems integration, data management, and user-experience improvements that streamline workflows and improve service delivery. Its differentiators include long-standing IT industry experience with Fortune 100 clients and a government-focused mindset, emphasizing compliance, security, and user-centered design for mission-critical programs. The goal is to help government agencies solve technology challenges and deliver practical, scalable improvements to public services.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

McLean, Virginia

Founded

2003

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Simplify Jobs

Simplify's Take

What believers are saying

  • Groundswell won the Missile Defense Agency SHIELD IDIQ in January 2026.
  • Job postings in 2026 show active hiring across Appian, cybersecurity, and performance testing.
  • The Army EBS-C fight keeps Groundswell visible on billion-dollar modernization programs.

What critics are saying

  • Groundswell's October 2024 Army ERP protest faces Accenture Federal and court delays.
  • EPA terminated Groundswell's Solar for All award on August 7, 2025, threatening revenue.
  • A loss in EBS-C or Solar for All could cripple growth and credibility.

What makes Groundswell unique

  • Groundswell is a McLean federal integrator specializing in Appian and SAP delivery.
  • Telesto subsidiary litigates major Army ERP procurements, signaling deep federal capture know-how.
  • It combines software implementation with mission operations, not just body-shop staffing.

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Benefits

Comprehensive medical, dental, and vision plans

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