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Senior Performance Test Engineer - Workplace Services Engineering

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Charles Schwab

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Location:
United States , Southlake, TX

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Contract Type:
Employment contract

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Salary:

139000.00 - 178000.00 USD / Year

Job Description:

At Schwab, you’re empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us “challenge the status quo” and transform the finance industry together. Workplace Services Engineering (WSE) is an organization within Schwab Technology Services that is embarking on a major transformation. We support Workplace Services, and we’re shaping the future of how people experience financial well‑being at work. We partner with leading employers to deliver innovative retirement, equity, and workplace financial solutions that help millions of participants build stronger financial futures. This is a fast‑growing, high‑impact business where scale meets purpose—where your work directly influences how people plan, save, invest, and succeed. Our team is seeking a Senior Performance Engineer, who has a real passion for helping teams build performant, stable, and scalable applications using state-of-the-art technologies.

Job Responsibility:

  • Define and maintain a comprehensive performance engineering framework
  • Establish SLAs/SLOs and performance benchmarks
  • Design, execute, and analyze load, stress, endurance, spike, and scalability tests
  • Identify performance bottlenecks across infrastructure layers
  • Tune compute resources and optimize databases
  • Build and maintain capacity models
  • Diagnosing CPU, Memory, I/O, Network issues
  • Embed performance validation into CI/CD pipelines
  • Mentor junior engineers and guide architecture discussions

Requirements:

  • Bachelors Degree in Computer Science or related field
  • 8+ years direct performance engineering experience
  • Experience with performance testing tools such as JMeter, LoadRunner, Gatling, BlazeMeter
  • Experience with APM & Monitoring tools such as Dynatrace, NewRelic, AppDynamics, Grafana, Splunk, ELK Stack (Elasticsearch, Logstash, DataDog)
  • Experience with scripting & languages: Java, Python, C#, .NET, Perl, JavaScript, SQL
  • Experience working with HTTP, WebSockets, TCP/IP
  • System Internals Experience with JVM/CLR internals (GC, Threading), OS tuning (Linux), Database performance tuning (MSSQL, Oracle Enterprise Server)
  • Infrastructure experience with On-Premise (VMware, Physical Servers), Enterprise Middleware (Kafka, Messaging Queues), Windows Server
  • Experience with databases: Oracle, MSSQL, PostgreSQL, MongoDB (tuning, query optimization)
  • Experience with legacy system performance

Nice to have:

  • System Thinking: Understanding complex software/hardware interactions
  • Collaboration: Working with Devs, Ops, Architects, PMs
  • Communication: Explaining complex issues to technical and non-technical stakeholders
  • Mentorship: Guiding junior engineers
  • Ownership: Taking responsibility for performance outcomes
  • Proactive Mindset: Preventing issues before they happen
What we offer:
  • 401(k) with company match and Employee stock purchase plan
  • Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
  • Paid parental leave and family building benefits
  • Tuition reimbursement
  • Health, dental, and vision insurance

Additional Information:

Job Posted:
May 05, 2026

Expiration:
May 09, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

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