Job Requirements
Remote
Dept of Homeland Security Polygraph not specified
Mid Level Career (5+ yrs experience)
$140,000 - $180,000
Job Description
Full Stack Engineer
Location: Remote / Hybrid (U.S. based required)
Job Type: Full-Time Public Sector / Government Contract Role
Experience Level: Mid to Senior
Security Clearance: Active CBP (Customs and Border Protection) Security Clearance Required
Travel: Occasional travel to Washington DC may be required
About Us
CornerstoneX is a scaling technology company building the future of intelligent digital beings. As
we continue to expand our globally recognized AI-powered Metahuman platform, we’re shaping
how people interact with technology through lifelike 3D avatars, generative AI, and real-time
engagement. Our innovative solutions are already driving impact across industry verticals and
enterprise clients.
Overview
We are seeking a Full Stack Engineer who combines strong technical skills, hands-on coding
expertise, and product ownership to assist with the development of an Agentic AI Metahuman
platform deployed in secure, public-sector environments.
This role is ideal for someone who can drive product vision, manage a small team of engineers,
and contribute directly to production code across backend, frontend, and infrastructure. You will
work closely with product, security, and stakeholders to deliver compliant, scalable, and
mission-critical AI systems.
Responsibilities
Technical Skills & Hands-On Development
● Contribute to the architecture, design, and implementation of an Agentic AI
Metahuman system
● Contribute hands-on code across:
○ Backend: NestJS (TypeScript)
○ Frontend: Next.js (TypeScript), React
○ Infrastructure: Terraform on Google Cloud
● Oversee and evolve agentic workflows and orchestration using n8n
● Ensure high standards for code quality, testing, observability, and performance
, ● Make pragmatic technical decisions balancing speed, quality, and compliance
AI / ML & Agentic Systems
● Design and implement practical AI/ML solutions (LLMs, agents, embeddings, tool use,
RAG, etc.)
● Guide best practices for agent autonomy, reliability, safety, and monitoring
● Collaborate on prompt engineering, agent evaluation, and iterative improvement
● Translate AI capabilities into real-world, production-ready systems
Team Management & Execution
● Run Agile/Scrum ceremonies (planning, standups, retrospectives)
● Assign work, unblock engineers, and ensure steady delivery
● Foster a culture of ownership, accountability, and continuous improvement
Product Ownership & Delivery
● Help define and refine product requirements and technical specifications
● Help translate product vision into roadmaps, milestones, and execution plans
● Maintain delivery artifacts such as:
○ Sprint plans and reports
○ Architecture and design documentation
○ Production readiness and post-release reports
● Track progress and communicate clearly with stakeholders
Security, Compliance & Public Sector Readiness
● Ensure systems meet public sector security and compliance requirements
● Contribute to and maintain compliance with:
○ FedRAMP
○ SOC 2
● Partner with security teams on:
○ Identity and access management
○ Data protection and encryption
○ Audit readiness and documentation
● Build systems with security-by-design principles
Required Qualifications
● 7+ years of professional software engineering experience
● 2+ years in a technical or engineering management role
, ● Active CBP (Customs and Border Protection) Security Clearance Required
● Strong hands-on experience with:
○ TypeScript
○ NestJS
○ Next.js
● Experience designing and deploying systems on Google Cloud Platform
● Infrastructure-as-Code experience using Terraform
● Proven experience building production AI/ML systems
● Experience with agentic AI, workflow orchestration, or automation platforms (n8n or
similar)
● Strong background in:
○ Agile/Scrum methodologies
○ Requirements creation and backlog management
○ Delivery tracking and milestone management
● Excellent communication and documentation skills
Preferred Qualifications
● Experience working on public sector or government contracts
● Direct experience with FedRAMP and/or SOC 2 compliance
● Familiarity with secure cloud architectures and zero-trust principles
● Experience integrating AI systems into regulated environments
● Prior experience leading AI-first or platform teams
What Success Looks Like
● A motivated, high-performing engineering team delivering consistently
● A stable, scalable, and compliant Agentic AI Metahuman platform in production
● Clear roadmaps, predictable delivery, and strong stakeholder trust
● AI systems that are not just impressive but reliable, secure, and mission-ready
Why Join Us?
● Help define the architecture and design for a category-defining AI product
● Work closely with founders and shape the Full Stack culture
● Competitive salary and full remote flexibility
Location: Remote / Hybrid (U.S. based required)
Job Type: Full-Time Public Sector / Government Contract Role
Experience Level: Mid to Senior
Security Clearance: Active CBP (Customs and Border Protection) Security Clearance Required
Travel: Occasional travel to Washington DC may be required
About Us
CornerstoneX is a scaling technology company building the future of intelligent digital beings. As
we continue to expand our globally recognized AI-powered Metahuman platform, we’re shaping
how people interact with technology through lifelike 3D avatars, generative AI, and real-time
engagement. Our innovative solutions are already driving impact across industry verticals and
enterprise clients.
Overview
We are seeking a Full Stack Engineer who combines strong technical skills, hands-on coding
expertise, and product ownership to assist with the development of an Agentic AI Metahuman
platform deployed in secure, public-sector environments.
This role is ideal for someone who can drive product vision, manage a small team of engineers,
and contribute directly to production code across backend, frontend, and infrastructure. You will
work closely with product, security, and stakeholders to deliver compliant, scalable, and
mission-critical AI systems.
Responsibilities
Technical Skills & Hands-On Development
● Contribute to the architecture, design, and implementation of an Agentic AI
Metahuman system
● Contribute hands-on code across:
○ Backend: NestJS (TypeScript)
○ Frontend: Next.js (TypeScript), React
○ Infrastructure: Terraform on Google Cloud
● Oversee and evolve agentic workflows and orchestration using n8n
● Ensure high standards for code quality, testing, observability, and performance
, ● Make pragmatic technical decisions balancing speed, quality, and compliance
AI / ML & Agentic Systems
● Design and implement practical AI/ML solutions (LLMs, agents, embeddings, tool use,
RAG, etc.)
● Guide best practices for agent autonomy, reliability, safety, and monitoring
● Collaborate on prompt engineering, agent evaluation, and iterative improvement
● Translate AI capabilities into real-world, production-ready systems
Team Management & Execution
● Run Agile/Scrum ceremonies (planning, standups, retrospectives)
● Assign work, unblock engineers, and ensure steady delivery
● Foster a culture of ownership, accountability, and continuous improvement
Product Ownership & Delivery
● Help define and refine product requirements and technical specifications
● Help translate product vision into roadmaps, milestones, and execution plans
● Maintain delivery artifacts such as:
○ Sprint plans and reports
○ Architecture and design documentation
○ Production readiness and post-release reports
● Track progress and communicate clearly with stakeholders
Security, Compliance & Public Sector Readiness
● Ensure systems meet public sector security and compliance requirements
● Contribute to and maintain compliance with:
○ FedRAMP
○ SOC 2
● Partner with security teams on:
○ Identity and access management
○ Data protection and encryption
○ Audit readiness and documentation
● Build systems with security-by-design principles
Required Qualifications
● 7+ years of professional software engineering experience
● 2+ years in a technical or engineering management role
, ● Active CBP (Customs and Border Protection) Security Clearance Required
● Strong hands-on experience with:
○ TypeScript
○ NestJS
○ Next.js
● Experience designing and deploying systems on Google Cloud Platform
● Infrastructure-as-Code experience using Terraform
● Proven experience building production AI/ML systems
● Experience with agentic AI, workflow orchestration, or automation platforms (n8n or
similar)
● Strong background in:
○ Agile/Scrum methodologies
○ Requirements creation and backlog management
○ Delivery tracking and milestone management
● Excellent communication and documentation skills
Preferred Qualifications
● Experience working on public sector or government contracts
● Direct experience with FedRAMP and/or SOC 2 compliance
● Familiarity with secure cloud architectures and zero-trust principles
● Experience integrating AI systems into regulated environments
● Prior experience leading AI-first or platform teams
What Success Looks Like
● A motivated, high-performing engineering team delivering consistently
● A stable, scalable, and compliant Agentic AI Metahuman platform in production
● Clear roadmaps, predictable delivery, and strong stakeholder trust
● AI systems that are not just impressive but reliable, secure, and mission-ready
Why Join Us?
● Help define the architecture and design for a category-defining AI product
● Work closely with founders and shape the Full Stack culture
● Competitive salary and full remote flexibility
group id: 91172958