Full-Time

Software Engineer 1

Device Control

SimpliSafe

SimpliSafe

1,001-5,000 employees

Customizable home security with 24/7 monitoring

Compensation Overview

$75.1k - $100.1k/yr

+ Bonus + Equity

Boston, MA, USA

Hybrid

Hybrid schedule with two core in-office days per week.

Category
Software Engineering (1)
Required Skills
Python
JavaScript
Git
Data Structures & Algorithms
Java
TypeScript
C#
Go
C/C++

People at SimpliSafe

People at SimpliSafe who can refer or advise you

Requirements
  • Bachelor's degree in Computer Science, Computer Engineering, or a related field, completed or expected soon (or equivalent practical experience).
  • A solid foundation in data structures, algorithms, and object-oriented design principles.
  • Exposure to at least one modern programming language (e.g., C#, JavaScript/TypeScript, Java, C++, Go, Python) through coursework, internships, or personal projects.
  • Familiarity with version control (e.g., Git).
  • Strong problem-solving skills and attention to detail.
  • Curiosity, humility, and a genuine desire to continuously learn and grow.
  • Comfort working collaboratively in a team environment and communicating clearly about your work.
Responsibilities
  • Work closely with senior engineers and your manager to learn our codebase, systems, and engineering practices while contributing to real features from day one.
  • Use AI-assisted development tools, including Claude Code, to accelerate coding, testing, and debugging, and continually build your skill at working effectively alongside AI in your day-to-day engineering work.
  • Design and build well-tested software components under the guidance of more senior engineers, growing your ability to deliver simple, reliable solutions at scale.
  • Write and maintain automated tests so your code stays reliable and safe to change and refactor.
  • Debug issues, fix bugs, and make incremental improvements to existing systems as you build context on how our services work.
  • Document the systems you work on so they can be understood and maintained by others.
  • Participate actively in code reviews, both giving and receiving feedback, as a way to sharpen your engineering skills.
  • After an onboarding and ramp-up period, join the on-call rotation as a first responder for software owned by your team, with support and mentorship from more senior engineers.
Desired Qualifications
  • Internship, co-op, research, or personal/open-source project experience building software.
  • Exposure to cloud platforms (AWS, Azure, or GCP) or building/deploying cloud-based services.
  • Coursework or projects involving distributed systems, APIs, or IoT/embedded devices.
  • Familiarity with Agile/Scrum practices.

SimpliSafe provides home and small business security by selling wireless, customizable security systems that include cameras, video doorbells, smart locks, and sensors. The system works by the customer installing the hardware (often in minutes) and subscribing to 24/7 professional monitoring, which watches for intrusions, fires, and other emergencies and can trigger dispatch if needed. The sensors detect motion, door/window openings, and other events, while features like visual alarm verification, silent panic alerts, and a dedicated panic button help speed up response. The company differentiates itself with easy wireless installation, long battery life, and the ability to tailor a system to each site. Its model combines upfront equipment sales with ongoing monitoring subscription fees. The goal is to provide reliable, easy-to-use protection for homes and small businesses by delivering integrated hardware and professional monitoring that can respond quickly to emergencies.

Company Size

1,001-5,000

Company Stage

Debt Financing

Total Funding

$387.7M

Headquarters

Boston, Massachusetts

Founded

2006

People at SimpliSafe

People at SimpliSafe who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • Business security plans start at $24.99/month with no contracts, enabling cost-effective access for small businesses with under 10 employees.
  • Multi-user PINs and granular access control enable secure staff management for businesses with rotating employees.
  • 30-day cloud storage for up to 10 cameras supports comprehensive incident documentation for reviews and disputes.

What critics are saying

  • GTCR cost-cutting will degrade monitoring quality and agent response times, harming customer trust within 6–12 months.
  • Ring's subsidized hardware and free monitoring will capture 35% of DIY entrants, eroding SimpliSafe's install base in 6–12 months.
  • PE-backed price wars with Brinks and Frontpoint will force unsustainable hardware and monitoring discounting within 9–15 months.

What makes SimpliSafe unique

  • SimpliSafe offers customizable, wireless home and business security with 24/7 professional monitoring and no long-term contracts.
  • Active Guard Outdoor Protection uses AI-powered cameras and trained agents to detect threats before break-ins occur.
  • SimpliSafe provides up to $500 anti-theft deductible reimbursement and UL AVS-01 certification for faster, accurate 911 dispatch.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance - A comprehensive plan provides peace of mind for you and your family.

Employee assistance program - Help through the difficult situations that come up at work and at home.

Tuition reimbursement - We want you to keep learning, so we’ll cover part of your tuition.

401(k) - Saving for your future in the present.

Unlimited vacation - Exempt employees take the time when you need it or want it. We mean it.

Life and disability insurance - Coverage for when you need it most.

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

1%

2 year growth

1%
SDM Magazine
Oct 15th, 2025
SimpliSafe Launches Tailored Security Solutions to Protect SMBs

SimpliSafe launches tailored security solutions to protect smbs. Following its expansion into the professional installation market, SimpliSafe, maker of smart home security systems, launched a new suite of security solutions designed to protect business owners and entrepreneurs. Historically, SimpliSafe has been focused on home security. "But what we're finding is that over 100,000 of our customers own small and medium sized businesses," said Hooman Shahidi, chief product officer, SimpliSafe. "And it turns out that a lot of the solutions that we have for the home actually do really well in these businesses." SimpliSafe Business Security introduces protection plans tailored for small and medium businesses and backed by 24/7 professional monitoring to protect their property, personnel, and customers. "Many of our customers have employees that come and go, and it's really important for them to have the accountability of knowing that [John Doe] came into the restaurant at 4 a.m. and he opened up and he disarmed the system," Shahidi said. The SimpliSafe team is excited about the applications of its Active Guard Outdoor Protection solution, offering customers a service where the SimpliSafe team monitors and intervenes (whether by calling the customer or calling the police) if something is happening on the clients' property. The SimpliSafe solution is being used in other unique ways, Shahidi shared. "We visited this customer who runs a web development business, so it's sort of like a two-person shop, and it was in a relatively secure building," he said. "But what [the customer] was interested in was our environmental sensors or temperature sensors and flood sensor for his server room because he hosts the clients' web pages locally in that space. So he was using our environmental sensors to protect his server." This solution helped the client protect approximately $4 million of revenue based in the building. SimpliSafe's features, like AI-powered outdoor cameras, proactive threat deterrence via trained security agents, and new system controls, are designed to help business owners better protect what they have worked so hard to build. "We fundamentally believe that AI is an aid to humans dealing with your security, whether it's the home or whether it's the business," Shahidi said. "What we see AI doing for us is... enabling us to offer human-based services at scale and cost that no one else can do. ... There's a lot of value that we can offer both in our core legacy systems, like the motion detectors and the contact sensors and so forth, but even more with some of the camera work and the AI work that we're doing to not just deal with but actually determine potential intruders." SimpliSafe's approach to AI is not to blindly tack on the latest innovations. "It's all about being able to get this right as opposed to being at the cutting edge of technology because what we're doing is protecting lives," Shahidi said. SimpliSafe is leveraging AI on its cameras and the cloud to filter out events that a human does not need to see. "We are being very conservative in terms of what we filter," Shahidi said. SimpliSafe is doing this to avoid false negatives. "As we tune our AI models, we'll take a few false positives to avoid false negatives," Shahidi added. "Because the false positive then comes to the agent and the agent's like, okay, this is a Scarecrow that looks like [John Doe], and they simply dismiss it." From a product standpoint, Shahidi strongly believes that faster equals safer. "If you can take action, which is what we built Active Guard to do, before somebody breaches the four walls of your house, you are safer than waiting for them to actually break into your house before you act," he said. "I think that also translates to when you see somebody on the camera, how quickly can you assess? Is this something you should pass on to an agent, or you should not worry about it? Being able to make those assessments by AI rather than having it be slowed down - we think it will drive better safety outcomes for our customers." At this time, SimpliSafe is not going to explore further AI implementation in the process. "It's not always so clean cut," he says, referring to a situation where someone tried to light a garage at 3:00 in the morning. "I find it hard to believe that an AI in that situation would have been able to detect what was going on. ... Right now, having a human in the loop is the best choice." Solutions Designed to Work as Hard as Business Owners SimpliSafe also introduced a new Anti-Theft Guarantee, a commitment to reimburse eligible business and residential customers of up to $500 toward their insurance deductible in the event of a covered burglary. "Small and medium business owners are some of the most hardworking people, and they deserve security solutions that work just as hard to protect their businesses," said Christian Cerda, CEO, SimpliSafe. "By extending our mission to keep businesses across the U.S. safe with our new tailored solutions, SimpliSafe is making advanced, affordable protection accessible to small and medium businesses, helping them safeguard what they've built." With customizable system configurations and a range of new capabilities designed specifically for business environments, SimpliSafe aims to give business owners peace of mind so they can focus on growing their operation, not guarding it. "We see this as an expansion opportunity for SimpliSafe, where we can offer a great product which is, at its core, the same as what we offer the home customer, with some additions and enhancements that are catered towards the small and medium businesses," Shahidi said. "A lot of times, if there is an incident in a multi-unit facility, it's very late that the store owner actually finds out that the incident has happened." SimpliSafe's goal with this new solution is to keep business owners informed as soon as possible. SimpliSafe has been deliberate in terms of the size of businesses it is marketing to, encompassing coffee shops, restaurants, doctor's offices, dentists offices, and similar types of businesses. "We are not going to go after a massive supermarket. We're like looking at 5,000 - 7,000 square feet type of businesses that are a couple of locations and have 10 or fewer employees," Shahidi said. "We want to stay focused and deliberate about who we go after and have an adjacency, not a completely different product portfolio and target customer." SimpliSafe Business Security is available through new Standard Business, Core Business, Pro Business, and Pro Plus Business monitoring plans. Key features include: * 24/7 professional monitoring for inside and out: With a professional monitoring plan, SimpliSafe's live security agents are always ready to assist business owners and employees during an alarm and request fast emergency dispatch when it's needed. * SimpliSafe Active Guard Outdoor Protection: Available on select plans, this feature combines advanced AI technology with SimpliSafe's highly trained live security agents to detect, verify and deter potential intruders before a break-in or external property damage occurs. * Customized system design: Business owners can create a solution that fits their specific layout and budget with break-in and environmental hazard sensors. * Custom PINs and multi-user access control: Business owners can now create up to 10 unique PINs so their employees can disarm the system and grant app access with three different permission levels for owners, admins, and staff. * Multi-camera live streaming: A new web-based experience, currently available in beta via the SimpliSafe online account, allows business customers to view multiple camera feeds simultaneously. * Elevated customer support: SimpliSafe Business Security customers have daily access to elevated support. SimpliSafe Business Security solutions are designed for fast and flexible setup, offering both DIY and professional installation options. All SimpliSafe systems include real-time mobile alerts, remote system control through the SimpliSafe App, and optional environmental monitoring for leaks and extreme temperatures. Professional monitoring plans also include unlimited camera recordings with 30-day cloud storage for up to 10 cameras.

SP&T News
Sep 15th, 2025
News SimpliSafe to be acquired by private equity firm

SimpliSafe announced that it has signed an agreement to be acquired by Chicago-based private equity firm GTCR.

The Business Journals
Sep 15th, 2025
SimpliSafe Acquired by New Equity Firm

SimpliSafe has been acquired by a new private equity firm. The article primarily discusses the use of cookies on the website, including essential, marketing, analytics, and functional cookies, to enhance user experience, deliver personalized ads, and analyze site performance. No financial details about the acquisition are provided in the content.

PR Newswire
Sep 15th, 2025
SimpliSafe Signs Definitive Agreement to be Acquired by GTCR

/PRNewswire/ -- SimpliSafe (the "Company"), maker of award-winning smart home security systems, today announced that it has signed a definitive agreement to be...

AInvest
Sep 4th, 2025
The Strategic Value of GTCR's Potential Bid for SimpliSafe

- GTCR aims to acquire SimpliSafe, a top U.S. home security provider, to consolidate a $58B market with 13.1% CAGR through 2030.