Senior Performance Engineer

Salesforce.Com Inc
San Francisco, US
On-siteVisa Sponsorship

Job Description

To ensure the best candidate experience, please apply for a maximum of 3 roles within 12 months to avoid duplicating efforts.

Job Category: Software Engineering

About Salesforce

Salesforce is the world’s leading AI-powered CRM, where human creativity meets artificial intelligence to drive exceptional customer success. Here, ambition transforms into action, technology fosters trust, and innovation is ingrained in our culture. In this rapidly evolving work landscape, we're seeking passionate Trailblazers eager to enhance business and societal impact through AI and continuous innovation, all while upholding Salesforce's core values.

Are you ready to elevate your career with a pioneer in workforce transformation? Join our exceptional engineering team, entrusted with optimizing the performance and scalability of our advanced enterprise cloud architecture. As Salesforce sees skyrocketing transactions daily, your expertise will ensure we can handle this growth seamlessly while integrating innovative AI capabilities. If you possess deep knowledge of application and database internals, and are passionate about leveraging AI for performance enhancements, we want you on our team!

Key Responsibilities: As a Senior Performance Engineer, you'll lead initiatives aimed at enhancing the performance and scalability of Sales Cloud products and applications. Your proficiency in managing real-world data challenges will be vital in improving system efficiencies.

Required Skills & Experience

  • 7+ years of development experience, with a minimum of 5+ years focusing on optimizing large-scale applications and databases.
  • Strong understanding of database fundamentals and architecture for both structured and unstructured data.
  • Proficiency in programming languages such as Java or C++, with solid object-oriented programming skills emphasizing optimization, design patterns, and best practices for performance and scalability.
  • Expertise in optimizing SQL queries, specifically with Oracle or similar relational databases.
  • Familiarity with AI/LLM models and GPU technologies.
  • Development experience with PL/SQL, SQL, Oracle, or other database technologies.
  • Solid knowledge of schema design and SQL development.
  • Experience with IAAS solutions (AWS or GCP), with additional knowledge of multi-tenant architectures considered a plus.
  • A proven track record in designing and optimizing systems for performance and scalability.
  • Hands-on experience with JavaScript, CSS, JS frameworks, and browser internals.
  • Expertise in performance profiling and optimizing JavaScript & CSS, including memory leak detection and resolution.
  • Experience with Selenium WebDriver for UI automation.
  • Strong attention to detail coupled with excellent communication skills.
  • In-depth knowledge of performance engineering concepts, methodologies, tools, and metrics is a significant advantage.
  • A relevant technical degree is required.

Desired Skills & Experience

  • Experience with structured and unstructured databases.
  • Java feature development experience.
  • Experience in developing frameworks and tools for performance measurement and analysis to validate optimizations.
  • Comprehensive knowledge of the Linux operating system and its monitoring capabilities.
  • Experience in building SaaS applications.
  • Experience in managing and addressing production escalations, monitoring, remediation, and root-cause analysis.
  • Understanding of statistical analysis and experimental design methodologies.
  • Familiarity with agile and test-driven development practices.

Join us and unleash your potential at Salesforce, where we empower you to achieve balance in your life. Our extensive benefits offer support to help you thrive, and our AI agents will enhance your impact. Together, we will drive the power of Agentforce to organizations of all sizes, creating extraordinary experiences for our customers. Apply now to not only shape the future but to redefine what's possible for yourself, for AI, and for the world.

If you require reasonable accommodations during the application or recruiting process, please submit a request via the Accommodations Request Form. Please note that Salesforce employs AI tools to assist in evaluating candidates' resumes and qualifications during the recruitment process; however, all final hiring decisions will be made by humans. For more information regarding our use of personal data and your rights, including options to opt out of AI tools, please consult our Candidate Privacy Statement.

Salesforce is an equal opportunity employer committed to creating a diverse and inclusive workplace. We evaluate candidates based on merit and qualifications, free from discrimination of any kind.

In the United States, compensation offers will depend on various factors such as location, job level, and relevant experience. The typical salary range for this position is $148,500 - $223,900 annually, with specific ranges applicable in select metropolitan areas.

Skills & Requirements

Technical Skills

JavaC++SqlOracleAiLlmGpuPl/sqlAwsGcpJavascriptCssSelenium webdriverCommunicationDatabasePerformance engineering

Salary

$148,500 - $223,900

year

Employment Type

FULL TIME

Level

senior

Posted

4/9/2026

Apply Now

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