Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex business challenges. At Infinite Solutions, we are committed to innovation, collaboration, and delivering measurable outcomes that make a meaningful impact.
To continue delivering cutting-edge services and solutions to our clients, we are actively seeking qualified and dynamic professionals to strengthen and grow our practice.
Infinite Solutions Inc. is looking for a Lead Performance Test Engineer
Mandatory skills
- At least seven (7) years of experience performing performance testing or performance engineering for large scale enterprise systems as defined above.
- At least four (4) years of experience in a lead role, managing performance testing teams, including planning, execution, and reporting of performance test cycles.
- At least four (4) years of experience designing and implementing end-to- end performance test strategies, including workload modeling, scripting, execution, and reporting.
- At least four (4) years of experience executing load, stress, endurance, and spike testing, including validation against defined performance SLAs (response time, throughput, error rate).
- At least four (4) years of experience translating non-functional requirements into measurable performance test scenarios, including volumetric models and workload distribution.
- At least four (4) years of hands- on experience using performance testing tools like LoadRunner, JMeter or equivalent and performance monitoring tools like Elastic, Dynatrace, or equivalent.
- At least four (4) years of experience testing APIs (REST/SOAP), validating latency, throughput, and error handling.
- At least four (4) years of experience using test management and defect tracking tools like Micro Focus ALM, Azure DevOps, Jira.
- At least four (4) years of experience using SQL or similar technologies for test data preparation and validation.
- At least four (4) years of experience conducting bottleneck analysis and providing documented tuning recommendations based on performance results.
- A Bachelor's degree in a Business Administration, Information Technology (IT) or Engineering field (pass/fail). Additional qualifying experience may be substituted for the required education on a year for year basis.
Desirable skills
- At least ten (10) years of cumulative experience performing performance testing or performance engineering for large scale enterprise systems as defined above.
- At least seven (7) years of cumulative experience leading enterprise-scale performance programs, including demonstrated improvements in SLA compliance or throughput optimization.
- At least five (5) years of experience integrating performance testing into CI/CD pipelines like Azure DevOps, Jenkins with automated pass/fail gates.
- At least three (3) years of experience performance testing cloud-based or SaaS systems, including autoscaling and distributed load strategies.
- One (1) year experience supporting large scale benefit systems (eg: Unemployment Insurance or Disability Insurance) meeting defined large scale enterprise system criteria.
- Possesses one or more of the below certifications: ISTQB Certified Tester Performance Testing (CT-PT), Open Text LoadRunner Professional Certification
- Possession of a Master's degree in a Business Administration, IT or Engineering field.
If you are qualified/interested for this position please send your resume to