Full Stack Developer Platform & Systems Engineering

We are looking for a systems-minded Full Stack Developer who wants to build more than websites and APIs.

This role is for developers excited by:

• Scalable platforms
• SDK-first systems
• Real-time architectures
• Marketplace technologies
• Middleware infrastructure
• Analytics and operational tooling
• Creator and advertising ecosystems
• Product systems engineering

You will work across frontend applications, backend systems, internal tools, infrastructure-aware workflows, deployment pipelines, and developer-focused platform technologies.

This is an opportunity to grow from Web Developer, Systems Developer, Platform Engineer.

while working closely with a startup building technology infrastructure around advertising systems, SaaS/PaaS products, marketplace intelligence, creator ecosystems, and scalable execution platforms.

What You ll Work On

You will contribute to:

• Web applications and dashboards
• Backend APIs and middleware
• Internal operational systems
• SDK-first platform infrastructure
• Real-time analytics systems
• Marketplace and workflow tooling
• Deployment and packaging workflows
• Developer experience tooling
• Monitoring and observability systems
• Platform scalability and performance optimization

Responsibilities

Product Platform Development

• Build and maintain frontend and backend systems
• Develop scalable APIs and platform workflows
• Contribute to modular and reusable system architecture
• Implement reliable and maintainable production-ready features
• Support real-time and event-driven workflows
• Participate in platform and infrastructure evolution

Systems Engineering Ownership

• Understand how systems interact across the ecosystem
• Contribute to architecture discussions and technical planning
• Help improve scalability, performance, and reliability
• Support deployment pipelines and release workflows
• Participate in debugging, monitoring, and operational improvements
• Help reduce technical debt through maintainable engineering practices

Documentation Technical Clarity

• Maintain clear technical documentation
• Document APIs, workflows, and system behavior
• Help improve onboarding and internal engineering clarity
• Contribute to architectural and operational documentation
• Ensure systems remain understandable and maintainable as the organization scales

Packaging Deployment

• Participate in packaging and release workflows
• Understand CI/CD and deployment processes
• Help maintain development and production environments
• Support versioning, integration, and deployment reliability
• Contribute to developer tooling and workflow automation

Collaboration Communication

• Work closely with design, product, analytics, operations, and infrastructure teams
• Translate product ideas into scalable technical systems
• Communicate technical tradeoffs clearly
• Coordinate effectively across functions during implementation and deployment
• Participate in collaborative problem-solving and technical discussions

Strong communication is considered a core engineering skill in this role.

What We re Looking For

Core Skills

• Strong JavaScript / TypeScript fundamentals
• Experience with React / Next.js or similar frontend frameworks
• Backend development experience using Node.js or equivalent runtimes
• API development and integration experience
• Database understanding (SQL and/or NoSQL)
• Git and version control workflows
• Understanding of responsive UI and frontend architecture

Valuable Additional Skills

Experience or curiosity in:

• Event-driven systems
• Real-time infrastructure
• SDK development
• Platform engineering
• Middleware systems
• Cloud deployment workflows
• CI/CD pipelines
• Observability and monitoring
• Distributed systems
• AdTech or marketplace systems
• AI-assisted development workflows

Engineering Philosophy

We value developers who:

• Think in systems, not just features
• Build modular and reusable infrastructure
• Care about reliability and maintainability
• Value developer experience
• Communicate clearly
• Take ownership of outcomes
• Learn quickly and adapt continuously
• Contribute ideas, not just implementation

Responsibility Level

This is a highly responsible role within the startup.

You will not simply execute tickets.

Over time, you will be expected to:

• Independently own features and modules
• Help shape internal systems
• Improve operational workflows
• Contribute to platform scalability
• …