Full-Stack Engineer: Real-Time IoT & Cloud Apps (Lowell)

Kingfisher Company, inc.; Lowell (MA); On-site; USD 90,000 - 130,000; Full time

Job summary

Kingfisher Company Inc. in Lowell, MA is seeking a Full Stack Software Engineer to build end-to-end web applications interfacing with a Java/Spring and Kubernetes-based IoT platform. The role covers frontend, backend and Kubernetes infrastructure, delivering real-time monitoring and control for emergency devices.

This onsite position requires U.S. work authorization and is based in Lowell. The team collaborates with hardware, firmware and mobile groups to ensure cohesive system functionality and

Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering or related field is required.
• 2+ years’ experience in Software development in a product oriented environment.
• Experience with React or Vue for frontend development.
• Solid HTML, CSS and responsive UI design skills.
• Experience with Kubernetes backed services and AWS.

Responsibilities

• Design and develop Spring and Kubernetes-based applications for intelligent emergency reporting systems.
• Support real-time applications interacting with physical devices via MQTT, AWS IoT Core, AWS Lambda, AWS Amplify, DynamoDB.
• Maintain and improve existing AWS infrastructure (CloudWatch, logging, alarms, deployments).
• Collaborate with hardware, firmware, and mobile teams to deliver cohesive system functionality.
• Participate in architecture discussions and help evolve system design.

Skills

React OR Vue

HTML & CSS

REST & GraphQL

WebSocket

Kubernetes

AWS

Education

Bachelor's degree in CS/CE/EE

Master's degree preferred

Tools

AWS

Kubernetes

Job description

Kingfisher Company Inc. in Lowell, MA is seeking a Full Stack Software Engineer to build end-to-end web applications interfacing with a Java/Spring and Kubernetes-based IoT platform. The role covers frontend, backend and Kubernetes infrastructure, delivering real-time monitoring and control for emergency devices.

This onsite position requires U.S. work authorization and is based in Lowell. The team collaborates with hardware, firmware and mobile groups to ensure cohesive system functionality and