Senior React/TS Full-Stack Engineer - Threat Detection

Bluelightconsulting; Buenos Aires; Remote; ARS 2,000,000 - 3,000,000; Full time

Job summary

Proofpoint, Córdoba, Argentina, is seeking a Software Engineer III to join the Unified Detection team. You will build and deploy large-scale threat detection services, analyzing threats from cyber threat actors and integrating across email, cloud, and SaaS products.

You will grow within a fast-paced engineering culture, taking ownership of features, writing clean code, and collaborating with teammates to deliver high-quality work. A strong foundation in distributed systems and security is valued.

Qualifications

• Bachelor's degree or equivalent practical experience in Computer Science or Information Systems.
• 4+ years of software development experience with Python or Golang.
• Experience with distributed systems, cloud environments (AWS, Azure or similar) and containerized workloads (Kubernetes, Docker).
• Experience with observability/monitoring tools (Grafana, Kibana or similar) is preferred.
• Experience with RESTful APIs, secure coding practices and automated testing.

Responsibilities

• Contribute to moderately complex features and components; ensure integration with larger detection system.
• Write clean, maintainable, efficient code and improve the codebase.
• Take ownership of smaller features or components; ensure quality through testing.
• Work with minimal supervision on routine tasks and seek guidance when needed.
• Anticipate blockers, communicate risks early, and collaborate to meet timelines.
• Participate in code reviews and retrospectives, providing constructive input.

Skills

Python

Golang

Distributed systems

Cloud (AWS/Azure)

Kubernetes

Docker

Observability tools

RESTful APIs

Secure coding

Automated testing

Cybersecurity interest

Education

Bachelor's degree in Computer Science or Information Systems

Tools

Grafana

Kibana

Job description

Proofpoint, Córdoba, Argentina, is seeking a Software Engineer III to join the Unified Detection team. You will build and deploy large-scale threat detection services, analyzing threats from cyber threat actors and integrating across email, cloud, and SaaS products.

You will grow within a fast-paced engineering culture, taking ownership of features, writing clean code, and collaborating with teammates to deliver high-quality work. A strong foundation in distributed systems and security is valued.