Senior Performance Test Engineer (Appian)

Who Are We? Groundswell is a premier technology integrator and solution provider, resolutely committed to solving the most complex challenges facing federal agencies today. Our name, Groundswell, represents our commitment to be an unstoppable, seismic change in government. Ours is a small company culture with big company reach and results. Are you ready to be audacious, be bold and drive change at a rapid pace? Join us, where we'll make a greater impact together. What You'll do: We are seeking a Senior Performance Test Engineer with Appian experience to support performance testing efforts for a federal program. This role will execute performance strategies, validate system scalability and reliability, and ensure the application meets defined performance and throughput requirements. The ideal candidate brings strong analytical expertise, hands‑on performance testing experience, and the ability to collaborate effectively with technical and business stakeholders. Required Experience / Qualifications 5+ years of experience in performance testing within complex enterprise environments 1+ years of hands‑on experience performance testing Appian applications (preferred) 3+ years of experience in a technical consulting or client-facing role Proven experience designing, developing, and executing performance test plans, scripts, and scenarios, including results analysis and reporting Proficiency with performance testing tools (e.g., JMeter, Groovy) Strong understanding of performance metrics such as response time, throughput, concurrency, and resource utilization Experience analysing performance data and identifying root causes across application, database, and infrastructure layers Proficiency in writing SQL queries and stored procedures Demonstrated knowledge of data objects and data architecture Experience gathering throughput and SLA requirements from business stakeholders Proficient in analysing Appian logs and system information to diagnose performance issues Experience mentoring or advising junior performance engineers Strong problem‑solving skills and attention to detail Excellent communication and collaboration skills Experience supporting performance efforts in structured or regulated environments (federal experience a plus) Ability to obtain and maintain a Secret clearance Position is remote with ability to work east coast hours as needed Why You'll Never Want to Leave: Comprehensive medical, dental, and vision plans Flexible Spending Account 4% 401K Match (immediate vesting) Paid Time Off Tuition reimbursement, certification programs, and professional development Flexible work schedule On‑site gym and childcare option Salary Range $98,225.00 - $138,092.00 NOTE Groundswell does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Groundswell, and Groundswell will not be obligated to pay a placement fee. Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws. Additional Resources EO 13496 Notification of Employee Rights under NLRA Know your rights: Workplace Discrimination is Illegal #J-18808-Ljbffr