Jobs · Engineering · Virginia

Senior Software Engineer

Alarm.com · Tysons Corner, VA · 1 wk ago
Engineering$113k–$148k/yrFull-time

About the role

Our mission is to provide businesses with an advanced access control solution that ensures security, simplifies management, and enhances efficiency. Our cloud-based platform enables businesses to manage access control, intrusion detection, and video surveillance seamlessly through Alarm.com's user-friendly web and mobile applications. With features like multi-site management, swipe to disarm, expiring access, access history reports, and bulk user management, our solution is designed to meet the evolving needs of modern businesses. Smarter Access Control is not just about security—it's about delivering a comprehensive, integrated system that improves operational efficiency.

Responsibilities

  • Design and develop full-stack software solutions across a variety of platforms and technologies.
  • Lead technical projects, making architectural decisions and ensuring scalability, security, and performance.
  • Research, evaluate, and apply new technologies to solve complex engineering challenges.
  • Take part in the entire development lifecycle, from requirements gathering to deployment.
  • Balance speed and robustness—know when to iterate quickly and when to build scalable, maintainable solutions.
  • Collaborate with cross-functional teams, including product managers, device engineers, and other software teams.
  • Mentor junior engineers, fostering technical growth and knowledge-sharing within the team.
  • Contribute to a culture of innovation by bringing new ideas and technical improvements to the table.

Requirements

  • Bachelor's in Computer Science, Computer Engineering, or a related field, or equivalent work experience.
  • 5+ years of professional software development experience.
  • Strong object-oriented programming skills; experience with C#/.NET is a plus.
  • Experience with database design and development (SQL Server preferred).
  • Proficiency in developing backend services and APIs.
  • Experience with JavaScript frameworks (Ember.js preferred).
  • Experience with unit testing, integration testing, and CI/CD pipelines.
  • Knowledge of distributed systems, event-driven architecture, and messaging technologies (Kafka is a plus).
  • Experience working with IoT, hardware, or embedded systems is a plus.

Benefits

  • Medical plans with company subsidies
  • Health Savings Account (HSA) with a company contribution
  • 401(k) with an employer match
  • Paid vacation that increases with tenure
  • Paid holidays and wellness time
  • Paid maternity and bonding leave
  • Company-paid disability and life insurance
  • Collaborative and casual work environment

Pay

Base Salary Range $112,650—$147,801 USD

Schedule

Our employees work from the office 4 days a week.

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