Principal Software Engineer, Android

| Greater Boston Area

“I work here because Toast gives us the opportunity to live on the cutting edge of the Android ecosystem. I get to push the boundaries of Android performance in both hardware and software. At Toast, I work on creative solutions to difficult challenges that most other Android apps will never face.” -Frank M., Staff Software Engineer

We are a rapidly growing company that’s revolutionizing the way the restaurant industry does business by pairing technology with an extraordinary commitment to customer success. We help restaurants streamline operations, increase revenue, and deliver amazing guest experiences through our platform that combines restaurant point of sale, guest-facing technology, and award-winning customer support. As a Toaster, you will be challenged to take on meaningful projects that will help craft the future of the company. Join us as we empower the restaurant community to delight guests, do what they love, and thrive.

Toast is looking for a Principal Software Engineer with Android experience to play a critical role for our core teams. These teams build our most heavily used features - to take orders for our restaurant customers and to manage the complex workflows during restaurant service. We utilize technology to help our restaurants be more efficient while consistently offering their customers the best dining experience possible. We need your help to build Android solutions that will scale to millions of concurrent diners and hundreds of thousands of restaurants.

 Some projects we’ve been working on recently include:

  • Server features including allowing them to bulk administer checks to another server at the end of their shift
  • Refactoring to enable faster development, better testability, reliability and usability
  • Optimizing performance of the user interface and creating performance dashboards and benchmarks
  • Re-designing complex ordering workflows based off an event-sourced architecture

As an Android Principal Software Engineer for the core teams, you will be:

  • Hands on with Android while crafting, building and maintaining high performance mobile apps
  • Designing highly resilient, flexible & scalable enterprise applications
  • Embedded on the orders workflow team, but owning architecture across the core teams
  • Providing mentorship to other senior engineers

Do you have the right ingredients?

  • Proficient in Java and/or Kotlin
  • Expert in the Android ecosystem
  • Experience with a large scale enterprise organization
  • Passionate about building great software

Our Tech Stack

Toast’s products run on a stack that ranges from guest and restaurant-facing Android tablets to backend services in Java to internal, guest-facing and restaurant-facing web apps. Our backend services follow a microservice architecture written using Java 8 and DropWizard; we use AWS extensively, ranging from S3 to RDS to Lambda. We have our own platform for dealing with user management, service elevations and robust load balancing. Toast stores data in a set of sharded Postgres databases and utilizes Apache Spark for large scale data workloads including query and batch processing. The web front-end is built primarily using Angular and ES6. The main Toast POS application is an Android application written in Java and Kotlin. For data between tablets and our cloud platform we operate RabbitMQ clusters as well as direct tablet communication to the back end.

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Technology we use

  • Engineering
    • JavaLanguages
    • JavascriptLanguages
    • jQueryLibraries
    • ReactLibraries
    • AngularjsLibraries
    • ES6Libraries

Location

Toast is headquartered in the heart of Fenway. Catch a Sox game, grab a bite, and stroll through one of the trendiest neighborhoods in Boston.
Toast values candidates with varied backgrounds — and these 3 employees prove it
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An Insider's view of Toast

What’s the vibe like in the office?

Our office has both a relaxed but productive vibe. You'll see people with their heads down working, but you'll also see people hanging out and collaborating in open spaces. There's a good balance between work and play. When I'm not heads down coding, you'll find me playing guitar or hanging out in the Toast Pub.

Gabe Gonzalez

Associate Technical Sourcer, Previously: Software Engineer

How has your career grown since starting at the company?

I began as an Implementation Engineer, moved into instructional design, and now I am in my dream role as a Product Manager. This is afforded because Toast fosters a culture where experts in their domains are eager to give you a masterclass in what they do – you only need to ask and be willing to learn. This is the best perk when working at Toast.

Sean Park

Product Manager

What are Toast Perks + Benefits

Toast Benefits Overview

Toast strives to provide competitive compensation and benefits programs that help to attract, retain and motivate the best and brightest people in our industry. Our total reward package goes beyond great earnings potential and provides the means to a healthy lifestyle with the flexibility to meet our employees’ changing needs.

Culture
Volunteer in local community
Partners with Nonprofits
Friends outside of work
Eat lunch together
Intracompany committees
Daily stand up
Open door policy
Team owned deliverables
Team based strategic planning
Group brainstorming sessions
Open office floor plan
Diversity
Dedicated Diversity/Inclusion Staff
Health Insurance & Wellness Benefits
Flexible Spending Account (FSA)
Disability Insurance
Dental Benefits
Vision Benefits
Health Insurance Benefits
Life Insurance
Wellness Programs
Team workouts
Retirement & Stock Options Benefits
401(K)
401(K) Matching
Company Equity
Performance Bonus
Child Care & Parental Leave Benefits
Generous Parental Leave
Flexible Work Schedule
Family Medical Leave
Company sponsored family events
Vacation & Time Off Benefits
Unlimited Vacation Policy
Paid Volunteer Time
Paid Holidays
Paid Sick Days
Perks & Discounts
Beer on Tap
Casual Dress
Commuter Benefits
Company Outings
Stocked Kitchen
Happy Hours
Parking
Recreational Clubs
Fitness Subsidies
Professional Development Benefits
Job Training & Conferences
Diversity Program
Lunch and learns
Cross functional training encouraged
Promote from within
Mentorship program
Time allotted for learning
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