Backend Software Engineer

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October 22

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Quartermaster

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Artificial Intelligence • Cybersecurity • Transport

Quartermaster is a company redefining maritime intelligence by providing unmatched precision and visibility in real-time to monitor the world's most remote waters. Their AI-powered SmartMast system transforms everyday vessels into a comprehensive ocean intelligence network, significantly enhancing the monitoring of maritime activities and addressing issues such as smuggling and illegal fishing. By leveraging onboard sensors and high-bandwidth satellite connectivity, Quartermaster delivers high-resolution detections and actionable insights to users, ensuring enhanced maritime awareness and decision-making.

2 - 10 employees

Founded 2023

🤖 Artificial Intelligence

🔒 Cybersecurity

🚗 Transport

📋 Description

• Design, develop, and maintain scalable and efficient backend systems using Node.js, Express, and MongoDB. • Develop and manage RESTful APIs with Swagger documentation to provide secure and reliable data access for web and mobile applications. • Implement and maintain MongoDB database systems, ensuring data integrity, performance, and security. • Work with AWS services (primarily Kinesis Video Streams and S3) to manage video streaming, storage, and retrieval. • Ensure API security by implementing JWT authentication, role-based authorization, and rate limiting measures. • Implement real-time communication features using Socket.IO for notifications and live updates. • Provide application support and troubleshoot backend issues to ensure high availability and performance. • Collaborate with front-end engineers (React) and product managers to define API requirements and data structures. • Monitor and optimize backend performance, identifying and resolving bottlenecks in API and database operations. • Write and maintain clear technical documentation for backend systems and APIs using Swagger.

🎯 Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. • Proven experience as a Backend Software Engineer with expertise in Node.js and Express. • Strong understanding of MongoDB database design and Mongoose ODM. • Experience with AWS services, particularly Kinesis Video Streams and S3. • Proficiency in RESTful API design, development, and documentation with Swagger. • Experience with real-time communication technologies like Socket.IO. • Knowledge of security best practices including JWT authentication, rate limiting, and secure password handling. • Experience with application monitoring, logging, and troubleshooting in Node.js environments. • Excellent problem-solving skills and attention to detail. • Strong communication skills, with the ability to explain technical concepts clearly.

🏖️ Benefits

• Competitive salary • Flexible work hours and the option for remote work. • Opportunities for professional development and continued education.