Principal Software Engineer – Equipment Integration

Role Overview:

We are looking for a Software Engineer II – Equipment Integration to join the engineering team of a technology company working on cloud-based IoT solutions. The role focuses on integrating commercial equipment into a centralized platform, building APIs, configuration tools, and services that support device connectivity and operational scalability. You will collaborate with engineering and integration teams across cloud and production environments.

Key Responsibilities:

• Lead the design and architecture of complex IoT equipment integrations

• Define best practices for scalability, performance, and system reliability

• Design, build, and oversee backend services and REST APIs

• Collaborate closely with product, engineering, and operations teams

• Solve complex technical challenges in production environments

• Mentor and guide mid-level and senior engineers

• Contribute to long-term technical strategy and decision-making

Requirements:

• 7+ years of professional software development experience with focus on architecture and system design.

• Extensive experience in PHP, Angular, MySQL, and DynamoDB

• Deep knowledge of cloud architectures (AWS preferred)

• Experience with Docker and Kubernetes.

• Understanding of CI/CD pipelines and DevOps practices.

• Experience with complex system integrations and distributed systems

• Strong API design and system architecture skills

• Proven technical leadership and ownership mindset

• Excellent communication skills

• Strong English communication skills (written and spoken) B2+ / C1 MANDATORY.

• Background in industrial, retail, or food service technology (Desired)

About the Position:

· Full-time 100% remote role. Contractor Mode.

· Work schedule: Monday to Friday, from 9:00 AM to 6:00 PM (US Eastern Time).

· Global environment: collaborate with an international team across multiple regions.

· Competitive salary in USD and growth opportunities in a global environment.

If you meet the requirements and are interested in this exciting opportunity, apply at www.rehire.ar/jobs and send us your CV!