W2 Only Senior Performance Engineer - Final Onsite Interview Required

W2 Only Senior Performance Engineer – Final Onsite Interview Required NOTE: This is a senior performance engineer with solid hands‑on experience in the development of performance test and not just solely testing strategy. LOCATION: Hybrid Onsite in the office Monday through Friday every alternate week is required in Jersey City, NJ. W2 only – 1099 or CTC candidates will not be considered. Candidates requiring visa sponsorship are welcome to apply! Strong performance testing experience (load, stress, endurance, spike, soak, volume, capacity). Have conducted this testing on services with low latency, high throughput, high volume requirements (trading services would be ideal). Strong understanding of JVM (services are Java Spring Boot – solid Java basics). Strong familiarity with any cloud infrastructure – AWS. Accustomed to distributed cloud environments, containerized apps and container orchestration, and collaborating with DevOps, CloudOps, BE engineers to optimize performance and reliability of systems. Experience with profiling and instrumentation tools – Dynatrace, Datadog, AppDynamics. Estimated Min Rate: $65.00 Estimated Max Rate: $80.00 Benefits include: Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week). Health Savings Account (HSA) (for employees working 20+ hours per week). Life & Disability Insurance (for employees working 20+ hours per week). MetLife Voluntary Benefits. Employee Assistance Program (EAP). 401K Retirement Savings Plan. Direct Deposit & weekly e-payroll. Referral Bonus Programs. Certification and training opportunities. Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Visit to contact us if you are an individual with a disability and require accommodation in the application process. For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. #J-18808-Ljbffr