Cloud Software Engineer II — C#/.NET, IoT & SaaS

Alarm Com; Tysons (VA); On-site; USD 88,000 - 123,000; Full time

Job summary

PointCentral, a subsidiary of Alarm.com, is seeking a Software Engineer II to build cloud services and customer-facing experiences for smart property solutions. You will work across the platform including property management, smart access, device lifecycle, and integration points with customer systems.

You’ll own features end-to-end, participate in design and code reviews, and contribute to AI-assisted development workflows while delivering robust, scalable software.

Qualifications

• Bachelor’s degree in computer science, computer engineering, or related field, or equivalent work experience.
• 2+ years of professional software development experience with OO programming and C#/.NET.
• Experience with SQL databases, RESTful APIs, and front-end frameworks (React).
• Experience creating and maintaining unit tests and owning features end-to-end.
• Strong communication and independent, cross-functional collaboration skills.

Responsibilities

• Write and maintain high-quality C#/.NET back-end services across the PointCentral platform.
• Own features end-to-end from design to production support.
• Build and maintain integrations with property management systems and partner platforms.
• Review designs, debug issues, and contribute to architecture discussions.
• Collaborate across teams to deliver durable, scalable solutions.

Skills

C#/.NET

SQL databases

RESTful APIs

React

Unit tests

OO programming

Ownership

Education

Bachelor’s in Computer Science/related field

Tools

Kafka

SQL Server

Microservices

Job description

PointCentral, a subsidiary of Alarm.com, is seeking a Software Engineer II to build cloud services and customer-facing experiences for smart property solutions. You will work across the platform including property management, smart access, device lifecycle, and integration points with customer systems.

You’ll own features end-to-end, participate in design and code reviews, and contribute to AI-assisted development workflows while delivering robust, scalable software.