Senior Full Stack Software Engineer, Threat Intelligence Services

Proofpoint

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
AZNCTXNJTN
Salary
$166,500–$244,200 / yr
Posted
24 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $203k
This role $205k
$157k most similar roles pay here $254k

This role pays less than 55% of similar roles. Most pay $184,900–$222,000 — the shaded band above. At the midpoint, this role pays about $205k versus about $203k for comparable roles.

Based on 240 similar postings.

Employer

About Proofpoint

Proofpoint is a cybersecurity company specializing in email security, threat protection, data loss prevention, and compliance. Privately held by Thoma Bravo since 2021, it serves over 500,000 organizations including 87 of the Fortune 100.

Proofpoint currently has 15 open roles on FindRole.

Listed pay typically runs $136,200–$214,005 across 9 roles with salary data.

Most-posted roles

View all roles at Proofpoint

At a glance

TL;DR · Senior Full Stack Software Engineer, Threat Intelligence Services

As a Senior Full Stack Software Engineer, Threat Intelligence Services, you will join the Threat Intelligence Services team to build and operate a suite of internal web applications, data integrations, and cloud infrastructure. You will own tools end-to-end by managing AWS environments including EC2, Lambda, and networking, while developing APIs and integrations for threat-intel systems and LLM services. Your daily work involves building React and Node.js front-ends, writing Python services using FastAPI for automation, and managing PostgreSQL and Elastic Search databases. You will also maintain a headless CMS-based portal to deliver intelligence at scale. The role requires proficiency in Python, JavaScript, Terraform, and AWS tools like API Gateway. You will solve technical challenges by replacing manual analyst workflows with reliable software within the domain of threat intelligence and IOC feeds such as STIX and MISP.

What you'll do

  • Administer and troubleshoot the team's AWS environment including EC2, Lambda, networking, and deployment pipelines.
  • Design and build APIs using AWS API Gateway to integrate internal systems, third-party feeds, and LLM services.
  • Develop and deploy web front-ends using React and Node.js for analyst dashboards and report generation.
  • Maintain and enhance the headless CMS-based customer portal and its underlying PostgreSQL and ElasticSearch infrastructure.
  • Write Python services for data processing, automated workflow execution, and detection-rule generation.
  • Model and query data across PostgreSQL and Elastic Search to support content workflows.
  • Identify manual analyst tasks and convert them into automated, maintainable software products.
  • Ensure the platform remains secure, observable, and well-documented while owning reliability and troubleshooting.

What we're looking for

  • 2-5 years of professional software engineering experience delivering and operating production systems with minimal supervision.
  • Hands-on AWS administration including EC2, Lambda, storage, networking, monitoring, and troubleshooting.
  • Experience in API development and integration (AWS API Gateway preferred).
  • Front-end development experience with React and Node.js, ideally including Fuse or a comparable framework.
  • Proficiency in Python.
  • SQL and relational database experience, preferably PostgreSQL.
  • Ability to learn new systems quickly and work independently across full-stack infrastructure, backend, and front-end.
  • Experience with micro front-ends, ElasticSearch, headless CMSs, containerization, or CI/CD (preferred); familiarity with cybersecurity concepts (preferred).

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