Senior Software Engineer (.NET, C#) at Alarmcom

Alarmcom

Warszawa, Masovian Voivodeship, Poland·5h ago

SeniorFull-timeJavaScriptJavaC#ReactAngularAWSMachine LearningGitAI

Salary Range

$46,410 - $62,790 /year

Estimated

This salary is estimated based on similar roles. The actual salary may vary.

About the Role

We are looking for a Senior Software Engineer to join our Protocols Team at Alarm.com, which develops and maintains the communication backbone for millions of smart home devices worldwide. This role involves driving the design and delivery of robust, scalable solutions that enable seamless device interoperability.

Key Responsibilities

→Lead the design, development, and maintenance of full-stack software across diverse platforms and technologies.
→Architect solutions that balance scalability, performance, and maintainability for device protocol communications.
→Research emerging technologies and champion adoption where they can bring significant value.
→Guide the software development life cycle from requirements gathering through deployment, monitoring, and optimization.
→Collaborate with product managers, QA, and other engineering teams to deliver impactful solutions.
→Make strategic technical decisions, setting direction for projects and influencing the broader team’s approach.
→Mentor junior and mid-level engineers, providing code reviews, architectural coaching, and career guidance.
→Contribute innovative ideas and drive continuous improvement in both product and process.

Requirements

✓Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field, or equivalent professional experience.
✓5+ years of professional software development experience, with proven success in delivering complex projects.
✓Advanced object-oriented programming skills, preferably in C#.
✓Strong experience with database design, SQL, and backend services.
✓Experience in distributed systems, real-time communications, or high-performance applications.
✓Excellent communication skills and ability to lead cross-functional collaboration.