Senior Platform & Security Engineer — AWS, Infra Lead

Real REMAX Group; United States; Remote; USD 140,000 - 180,000; Full time

Job summary

Real REMAX Group is seeking a Senior Platform and Security Engineer to lead infrastructure and security across backend and frontend systems. You will implement security controls, mature databases, and set targets for the R&D DevOps partners while collaborating with engineering and security teams.

The role is hands-on, requiring production coding with emphasis on security, reliability, and scalable architecture as Real REMAX Group moves toward a more mature platform.

Qualifications

• 5+ years of professional software/infra engineering experience.

Responsibilities

• Own backend/frontend architecture and guide maturity.
• Write production code with focus on security and reliability.
• Partner with InfoSec to reduce attack surface.
• Mature database practices: data modeling, roles, permissions.
• Enforce access control and permission management across systems.
• Define infra targets and verify delivery with DevOps.
• Mentor engineers on architecture and secure coding practices.
• Review infra and security changes across services.

Skills

AWS architecture

Cloud security

CI/CD pipelines

Backend security

PostgreSQL modeling

Access control design

Terraform

Docker/Kubernetes

Python

React/TypeScript

AI infra

Education

Bachelor's degree in Computer Science

Tools

AWS ECS

AWS RDS

SQS

IAM

API Gateway

Lambda

Terraform

Docker

Kubernetes

OpenTelemetry

Job description

Real REMAX Group is seeking a Senior Platform and Security Engineer to lead infrastructure and security across backend and frontend systems. You will implement security controls, mature databases, and set targets for the R&D DevOps partners while collaborating with engineering and security teams.

The role is hands-on, requiring production coding with emphasis on security, reliability, and scalable architecture as Real REMAX Group moves toward a more mature platform.