Senior Software Engineer – Full Stack
(SDKs & Developer Platform)
About Vertex
Vertex is a high-growth enterprise software company powering real-time, cloud-native 3D applications for the world’s most advanced manufacturers. Our platform enables Fortune 500 industrial and defense-adjacent organizations to deploy scalable, highly performant 3D-enabled workflows in secure AWS environments, including GovCloud.
We operate at the intersection of cloud infrastructure, enterprise engineering systems, and mission-critical deployments. As Vertex scales and expands into complex enterprise programs, delivering responsive, reliable, and scalable user-facing applications is essential to our success.
The Role
Vertex is seeking a Senior Software Engineer – Full Stack to help build and evolve the user-facing applications that power our enterprise 3D collaboration platform.
You will:
Design and develop modern, high-performance web applications used by enterprise engineering teams
Contribute across the stack, building responsive frontend interfaces and scalable backend services
Drive engineering quality through strong architectural patterns, testing practices, and performance optimization
Help shape the evolution of our application architecture as the platform scales
This role is ideal for an engineer who enjoys building complex web applications, cares deeply about user experience and performance, and wants to contribute to a highly interactive platform used in mission-critical enterprise environments.
In addition to building product features, this role will contribute to the development of SDKs and reusable component systems that enable customers and internal teams to build applications on top of the Vertex platform. This includes building and supporting developer-friendly APIs, component libraries, and integration patterns that support complex enterprise engineering workflows.
Reporting Structure
Reports to: VP of Product & Engineering
What You Will Own
Design and implement scalable full-stack features supporting Vertex’s enterprise SaaS platform and developer ecosystem
Develop reusable UI components and developer SDK capabilities used by customers and internal engineering teams
Build modern web interfaces using TypeScript-based frameworks including React, VueJS, NextJS, and Stencil
Contribute to backend services and developer-facing APIs using Node, GraphQL, gRPC, and real-time communication technologies such as WebSockets
Ensure responsive, high-performance user experiences across browsers and devices
Collaborate with Product, UX, QA, and Customer Experience teams to deliver high-impact capabilities
Drive strong frontend architecture patterns and component reuse across the platform
Review code and help maintain high standards for reliability, maintainability, and testing
Improve developer experience through strong API design, SDK usability, documentation, and platform tooling
Evaluate and incorporate new technologies that improve platform capabilities and developer productivity
What You Need to Succeed
5+ years of experience building SaaS products in modern web application environments
Strong proficiency with JavaScript and TypeScript
Experience developing applications using modern UI frameworks (React preferred)
Experience contributing to backend services and API-driven architectures
Strong understanding of modern web fundamentals, including DOM, CSS, responsive design, and browser behavior
Experience building high-performance, scalable web applications
Hands-on experience deploying or operating applications in cloud environments (AWS preferred)
Strong testing discipline and experience with automated testing practices
Excellent written and verbal communication skills in a remote environment
Experience working remotely as part of a distributed engineering team
What Will Set You Apart
Background working on enterprise B2B SaaS platforms
Familiarity with modern web frameworks such as NextJS, React, VueJS, or Stencil
Experience developing SDKs, component libraries, or developer platforms
Strong ability to communicate with enterprise developers and technical stakeholders
Passion for producing clear, high-quality developer documentation for APIs, SDKs, or platform capabilities
Experience using AI-assisted development tools to improve engineering productivity
Understanding of microservices architectures and containerized environments
Exposure to CI/CD pipelines and modern DevOps workflows
Familiarity with observability platforms such as Datadog or New Relic
Background or interest in 3D visualization, CAD systems, or engineering software
Understanding of rendering or visualization techniques
Our Technology Stack
AWS-native architecture (Fargate, S3, MSK, RDS, Postgres, Redis, Elasticsearch)
Infrastructure as Code (CDK / CloudFormation)
Containerized services (Docker)
Observability via Datadog and CloudWatch
Backend services in Java, Scala, Python, Node, C++
Frontend SDKs and applications built with TypeScript, React, NextJS, VueJS, and Stencil
Why This Role Matters
As Vertex grows into larger enterprise deployments, the performance and reliability of our user-facing applications become increasingly critical.
This role ensures:
Highly responsive and scalable web experiences for complex enterprise workflows
Strong architectural patterns across the frontend and application layers
Seamless integration between user interfaces and backend systems
A platform experience capable of supporting large-scale industrial deployments
This is a high-impact role for an engineer seeking meaningful ownership of product architecture and the user-facing experience of a rapidly growing enterprise platform.
Location
This position is 100% remote (United States)
Why Join Vertex
High-margin, rapidly growing enterprise SaaS company
Meaningful technical ownership
Flexible remote culture
Competitive compensation and benefits
Opportunity to grow into Staff or Principal-level engineering leadership
Join Us
If you are a full-stack engineer who enjoys building scalable web applications and delivering exceptional user experiences — and want to help build the platform powering enterprise 3D collaboration — we’d love to talk. Please send your resume to HR@vertex3d.com.
Vertex Software is an equal-opportunity employer committed to diversity and inclusion in the workplace.
*Vertex does not sponsor employees requiring a work visa at this time
This is a remote position.