We are a leading global asset management firm with over 3,000 employees across 20 offices in 15 countries; we help millions of investors around the world pursue their financial goals. We hire critical thinkers. People who thrive in a collaborative culture like ours where we solve real problems while building the future of finance. You Are excited to be part of a vibrant engineering community that values diversity, hard work, and continuous learning. Love solving complex real-world business problems. Recognize that cross-functional collaboration is a core component of success for the team. Believe there are multiple ways to solve most technical problems and are willing to debate the trade-offs. Have become a stronger engineer by making mistakes and learning from them. Are a doer, someone who wants to grow their career and gain experience across technologies and business functions. We Continuously invest in a high-performance and inclusive culture, in which a diversity of backgrounds, experiences and viewpoints are celebrated and valued. Encourage career mobility, so you can benefit from learning different functions and technologies, and we gain the benefits of your experience across teams. Run technology pro bono programs that help the non-profit community and give our engineering community opportunities to volunteer and participate. Offer education reimbursements and ongoing training in technology, communication, and diversity & inclusion. Embrace knowledge sharing through lunch-and-learns, demos, and technical forums. Consider our people to be our greatest asset—we will help you learn what PIMCO Technology has to offer so you can participate in activities that benefit your career while delivering impactful technology solutions. We are looking for a Staff Application Security Engineer who will shape the future of secure software development at PIMCO. This is a strategic, high-impact role focused on making application security practical, developer-friendly, and deeply integrated into our engineering culture. You will lead efforts to identify, prioritize, and remediate vulnerabilities in applications (infrastructure is out of scope), while enabling developers through clear guidance, Tech Talks, Wikis, and code examples. Your work will influence how security is understood and applied across the organization, ensuring that security becomes an enabler—not a blocker—for innovation. If you thrive on technical depth, strategic vision, and collaboration, and want to leave a lasting impact on how an entire organization builds secure software, this is your opportunity.