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Proofpoint is seeking a Software Engineer III to join the Unified Detection team in Córdoba, Argentina. You’ll help build and deploy large-scale threat-detection services, writing clean, well-tested code and taking ownership of features.
You’ll work with distributed systems in cloud environments and collaborate with engineers to deliver high-quality outcomes. Ideal candidates have 4+ years of software development experience, strong Python or Golang skills, and familiarity with Kubernetes and
Cordoba, Argentina
Full time
R14657
Proofpoint is a global leader in human‑and agent‑centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows. Our mission is simple: safeguard the digital world and empower people to work securely and confidently. Join us in our pursuit to defend data and protect people.
At Proofpoint you'll be part of a global team that breaks barriers to redefine cybersecurity guided by our BRAVE core values:
Bold in how we dream and innovate
Responsive to feedback, challenges and opportunities
Accountable for results and best in class outcomes
Visionary in future focused problem‑solving
Exceptional in execution and impact
Proofpoint is looking for a Software Engineer III to join our Unified Detection team, working on building and deploying large‑scale threat detection services. Our team employs cutting‑edge technology to detect, analyze, and produce intelligence on the latest threats from sophisticated cyber threat actors. Our detection services are foundational components leveraged across Proofpoint's cybersecurity product offerings to protect customers from threats delivered through email, social media, and SaaS applications. We are looking for an engineer who is developing their professional expertise, writes clean and well‑tested code, and is eager to grow within a strong engineering culture. You understand the broader technical ecosystem, take ownership of smaller features and components, and collaborate effectively with your teammates to deliver high‑quality work. We are a fast‑paced, high‑energy team where you will have the opportunity to learn quickly, contribute meaningfully, and grow your skills alongside experienced engineers.
Our culture is rooted in values that inspire belonging, empower purpose and drive success‑every day, for everyone.
We encourage applications from individuals of all backgrounds, experiences, and perspectives. If you need accommodation during the application or interview process, please reach out to .
Proofpoint is an equal opportunity employer, we hire without consideration to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, veteran status or disability.