Full-Stack Engineer: Embedded to Cloud

AirJoule; Newark (DE); On-site; USD 120,000 - 150,000; Full time

Job summary

AirJoule is seeking a software generalist to contribute end-to-end across the stack—from embedded firmware on rugged hardware to cloud services and databases. You will build and maintain backend services, pipelines, and visualization tools to transform device data into actionable insights while ensuring the fleet’s reliability at scale.

The role emphasizes high ownership, autonomy, and collaboration across hardware, software, and cloud teams to advance AirJoule’s mission in sustainable

Qualifications

• Strong fundamentals in programming (Python; C++ a plus), networking, and software architecture.
• A track record of shipping and debugging at more than one layer.
• Demonstrated experience moving data from embedded devices up to cloud or backend systems.
• 3+ years building production software across multiple layers of the stack.
• BS in Engineering, Computer Science, or equivalent experience.

Responsibilities

• Work the whole vertical: fluidly move between on-device embedded firmware and higher-level cloud services, owning interfaces between layers.
• Bridge hardware and cloud: build pipelines carrying telemetry through intermittently connected networks into databases and cloud environments.
• Build the higher layers: maintain backend services, databases, cloud infrastructure, and visualization tools to turn device data into insights.
• Keep the fielded fleet healthy as it scales: implement fault detection, isolation, recovery, and alarming for troubleshooting.
• Support software- and hardware-in-the-loop capabilities: help build test benches and V&V frameworks.
• Raise the bar on documentation and software quality: write clear technical docs and enforce version control, regression testing, OTA updates, and CI/CD.

Skills

Python

C++

Networking

Software architecture

Cloud services

Debugging

Education

BS in Engineering or Computer Science

Tools

Git

CI/CD

Job description

AirJoule is seeking a software generalist to contribute end-to-end across the stack—from embedded firmware on rugged hardware to cloud services and databases. You will build and maintain backend services, pipelines, and visualization tools to transform device data into actionable insights while ensuring the fleet’s reliability at scale.

The role emphasizes high ownership, autonomy, and collaboration across hardware, software, and cloud teams to advance AirJoule’s mission in sustainable