
Sr. Application Builder, Mobile Applications
North Reading, MAJob$168–227K/yrSeen 1w agoSeen in employer's feed 4 days ago
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At a glance
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Job overview
The Sr. Application Builder will contribute to Blink’s mobile platform as part of a cross-functional agile team. The role develops mobile features and works with product, UX, and backend teams to deliver maintainable app integrations. It also supports platform decisions, promotes coding practices, and builds software used by millions of customers. The team develops connected consumer products in-house within Amazon.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Description
As part of the mobile development team, you'll directly contribute to the Blink mobile platform and work to make the customer experience the best it can be. As part of a cross-functional agile team you will:
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Develop and deliver mobile app features, UX flows, and UI components
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Collaborate with product and UX teams to develop and maintain features
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Work to continuously improve code quality, code maintainability and app performance
Key job responsibilities
Blink is looking for a Mobile Application Engineer to join our mobile application team.
You will:
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Develop and deliver mobile app features, UX flows, and UI components
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Collaborate with product and UX teams to develop maintainable features
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Work to continuously improve code quality, code maintainability and app performance
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Work along-side other app developers and help raise the mobile app development bar
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Work with modern Android development tools and principles such as Kotlin, MVVM, Coroutines, MVVM, Hilt, Room, etc.
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Work with modern iOS Development tools and principles such as Swift, SwiftUI, MVVM, Swiftlint, GRDB, etc.
A day in the life
As an Application Builder at Blink, you will:
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Have an opportunity to support and influence key decisions within the mobile platform and promote best coding practices.
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Develop features which are used by millions of customers each day.
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Work closely with other team members to ensure new features are implemented in extensible, maintainable ways.
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Regularly work with backend developers to help support app integrations with backend services.
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Write well tested code using modern architectural principles.
About the team
Blink is a team of builders that proudly develops connected consumer products completely in house using a fast paced and efficient process. Acquired by Amazon, we love seeing Blink on the amazon.com home page, in retail stores, and in the homes of millions of users. We combine our startup culture with the resources and scale of Amazon to create a fun, and rewarding place to work.
Basic Qualifications
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5+ years of non-internship professional software development experience
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5+ years of programming with at least one software programming language experience
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5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
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Experience as a mentor, tech lead or leading an engineering team
Preferred Qualifications
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5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
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Bachelor's degree in computer science or equivalent
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .
USA, MA, North Reading - 168,100.00 - 227,400.00 USD annually
How this job compares
Set against the 41,590 open Software Engineer jobs on Olive Jobs, counted November 4, 2026.
- Pay
- This posting$168–227K/yr
- Massachusetts median$140–210K/yr983 salary ranges
- US median$135–217K/yr33,188 salary ranges
This range's midpoint, $198K, is 16% above the Massachusetts median midpoint ($170K) — in the middle half of Software Engineer salary ranges in Massachusetts.
- Openings
- Olive Jobs lists 1,154 open Software Engineer jobs in Massachusetts and 41,590 across the US. 7% of them nationwide are listed as remote or flexible.
- Hiring the most in Massachusetts
- Amazon (this employer)90 open
- Oracle84 open
- RTX Corporation56 open
- Experience
- This posting asks for at least 5 years of experience; Software Engineer postings that state a minimum ask for 5 years at the median (33,797 postings).
- Education
- 14,295 of the 41,590 open Software Engineer jobs (34%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 4, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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