Senior Security Engineer

Company Overview

EchoTwin AI is pioneering AI-driven infrastructure intelligence, redefining how cities are managed. Powered by a proprietary visual intelligence engine with full spatial reasoning, EchoTwin transforms municipal fleets into mobile urban sensors—creating living digital twins that provide real-time insights into infrastructure, compliance, and safety. By enabling municipalities to proactively monitor, predict, and resolve issues, EchoTwin helps build resilient, self-healing, and sustainable urban ecosystems. More than “smart cities,” EchoTwin is advancing the era of cognizant cities—urban environments with the awareness to see, think, and act on challenges in real time.

What The Job Involves

Our Engineering teams work at the cutting edge of technology, leveraging AWS and GCP cloud services and developing our own Linux-based edge devices. As a dynamic startup, we understand the critical importance of cybersecurity in protecting our innovative solutions and ensuring the safety of our digital environment and customer data.

We're seeking a passionate Security Engineer to lead our cybersecurity initiatives and safeguard our code and infrastructure against ever-evolving threats. You will manage security for our production and corporate systems, handle security alerts, implement policies, and collaborate with external customers on security needs.

Responsibilities

• Develop and implement comprehensive security strategies for our cloud environments (AWS and GCP) and Linux-based systems.
• Design and implement public / private key management and PKI (Private Key Infrastructure) for our edge devices.
• Perform regular security audits, risk assessments, and penetration testing to identify vulnerabilities in our code and infrastructure. This includes conducting thorough code audits from a security perspective to ensure our applications are developed with the highest security standards.
• Design and manage security protocols for our edge devices, ensuring robust protection against external threats.
• Stay abreast of the latest cybersecurity trends and threats, applying this knowledge to fortify our defenses. This includes proactive monitoring and implementing fixes for zero-day vulnerabilities to prevent exploitation.
• Develop and enforce security policies and procedures, conducting security awareness training across the company to cultivate a security-first culture.
• Collaborate with development teams to integrate security measures into the software development lifecycle (SDLC), promoting security best practices for application development to mitigate risks from the outset.
• Respond swiftly to security incidents, leading the investigation and remediation efforts to minimize impact. This includes resolving security breaches and ensuring that similar vulnerabilities are addressed across all projects.
• We work with our partners and clients to have deep technical discussions about security posture, review and discuss the security requirements, and formulate the necessary changes for the engineering team.
• Manage and maintain CIS-compliant OS images for our Cloud infrastructure and field devices.
• Must possess demonstrable knowledge of application security, security testing methodologies, and application security testing automation.

Qualifications

Benefits and Perks

There are endless learning and development opportunities from a highly diverse and talented peer group, including experts in various fields, including Computer Vision, GenAI, Digital Twin, Government Contracting, Systems and Device Engineering, Operations, Communications, and more!

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