Senior Full Stack Engineer

SimpliSafe

Boston · USD 117,300-156,400 / year · 5+ years experience · Hybrid · Posted Oct 2, 2026

At a glance

Experience
5+ years experience
Workplace
Hybrid
Location
Boston
Salary
USD 117,300-156,400 / year · Base salary

About SimpliSafe

  • We’re a high-tech home security company that’s passionate about protecting the life you’ve built and our mission of keeping Every Home Secure. And we’ve created a culture here that cares just as deeply about the career you’re building. Ours is a no ego culture of collaboration and innovation where those seeking their next challenge can find big opportunities and make a huge impact on the lives of all those who we protect. We don’t just want you to work here. We want you to grow and thrive here.
  • We’re embracing a hybrid work model that enables our teams to split their time between office and home. Hybrid for us means we expect our teams to come together in our state-of-the-art office on two core days, typically Tuesday, Wednesday, or Thursday – working together in person and choosing where they work for the remainder of the week. We all benefit from flexibility and get to use the best of both worlds to get our work done.

About the role

  • The Senior Full Stack Engineer will build solutions for the e-commerce platform, including design, development, testing, and deployment.
  • This role involves collaborating with marketing, data analytics, operations, and QA teams to create reliable services and internal tools.

Responsibilities

  • Build solutions for the e-commerce platform including design, development, testing, and deployment
  • Create right-sized, tested, and reliable services
  • Work with marketing teams to ensure a high quality, fast, and easy online shopping experience
  • Work with data analytics team to capture information for business decisions
  • Work with operations teams to communicate with fulfillment and shipping services
  • Work with QA engineers to run quality E2E tests during CI/CD
  • Build reporting services and self-service internal tools

Requirements

  • 5+ years of professional experience developing software and business solutions
  • Agile experience and a commitment to continuous delivery
  • Knowledge of REST and modern web patterns
  • Experience developing and maintaining server-side web applications with frameworks like NestJS, Next.js, Symfony, or Laravel
  • History of working with Node.js in TypeScript
  • Experience with React, React Router, Remix, or other modern JavaScript frontend frameworks
  • Experience as a cloud-native developer (AWS preferred)
  • Knowledge of SQL including ORM, query optimization, and schema design
  • Comfortable with the command line across platforms
  • Ability to provide examples of leading or developing full-stack solutions from concept to completion

Preferred qualifications

  • E-Commerce experience
  • Knowledge of containerization including Docker, Kubernetes, or ECS
  • Experience with Commercetools or Contentful CMS
  • Experience with A/B testing platforms such as Contentful Personalization or Optimizely
  • Infrastructure as code and DevOps experience
  • Knowledge of functional programming concepts

Benefits

  • Comprehensive total rewards package
  • Annual bonus program
  • Equity
  • Medical benefits
  • Retirement benefits
  • Free SimpliSafe system and professional monitoring for your home
  • Employee Resource Groups (ERGs)

Workplace

  • Hybrid work model requiring presence in the Boston office on two core days (typically Tuesday, Wednesday, or Thursday).

Skills

  • Node.js
  • TypeScript
  • React
  • React Router
  • Remix
  • NestJS
  • Next.js
  • Symfony
  • Laravel
  • AWS
  • SQL
  • TypeORM
Show all 15 skills
  • Prisma
  • Docker
  • Kubernetes

SimpliSafe

Senior Full Stack Engineer

Apply now