Principal Software Engineer- Android Development Job at Baxter (Milwaukee)

Principal Android Engineer

As a Principal Mobile Software Engineer, you will help innovate and streamline h...

Location

United States , Boston

Salary:

189000.00 - 210000.00 USD / Year

SimpliSafe

Expiration Date

Until further notice

Requirements

15+ years of software development experience
8+ years of native mobile development experience on Android (experience with iOS, React Native, or modern JS/TS frameworks a plus)
Deep knowledge of Android application architecture (MVVM, Clean Architecture, Jetpack libraries, Compose, Fragments, Navigation, etc.)
5+ years of Kotlin and/or Java development
Proven ability to drive architectural decisions and scale complex mobile systems used by large user bases
Strong track record as a technical leader and mentor, fostering a culture of excellence and continuous learning
Excellent communication and influence skills — able to guide teams and align diverse stakeholders
Passion for high-quality, reliable software that protects and empowers users in their homes

Job Responsibility

Architect efficient, reusable, and scalable Android systems using modern frameworks such as Jetpack Compose and Kotlin Coroutines
Drive technical excellence across multiple Android feature teams through architecture reviews, shared tooling, and design patterns
Partner with iOS and Web platform leads to align mobile architecture and ensure a consistent cross-platform user experience
Collaborate closely with Product, Design, and Backend teams to translate customer needs into elegant, reliable mobile solutions
Lead key technical initiatives such as build system optimization, CI/CD improvements, and observability instrumentation
Mentor and develop senior Android engineers through coaching, design reviews, and hands-on pairing
Advocate and implement best practices for code quality, testing, performance, and accessibility
Influence long-term technical direction for SimpliSafe’s mobile ecosystem — helping define what “best-in-class” means for security app experiences

What we offer

A mission- and values-driven culture and a safe, inclusive environment where you can build, grow and thrive
A comprehensive total rewards package that supports your wellness and provides security for SimpliSafers and their families
Free SimpliSafe system and professional monitoring for your home
Employee Resource Groups (ERGs) that bring people together, give opportunities to network, mentor and develop, and advocate for change
Participation in our annual bonus program, equity, and other forms of compensation, in addition to a full range of medical, retirement, and lifestyle benefits

Fulltime

Principal Engineer, Software - Android

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees ...

Location

United States , Bellevue; Denver; Overland Park; Frisco

Salary:

133500.00 - 240700.00 USD / Year

T-Mobile

Expiration Date

Until further notice

Requirements

7+ years technical engineering experience
Experience in mobile software development using Kotlin, Jetpack Compose or Android SDK
Developing sophisticated Android mobile applications
Experience building a scalable customer facing application used by millions of customers
Provide on-call and in-person support for troubleshooting, isolation, maintenance, operations, patching, incident management, problem management, build and deployments for owned software and systems
Hands on experience in developing mobile networking, REST web-services, understanding large and complex code bases that involves mobile, backend and external SDK integration
Designing mobile application using VIPER, Factory, DAO, MVVM, MVC, Delegate, Builder, Adapter, Singleton and Facade design patterns and architecture
Experience in API design, SDK architecture, and mobile software lifecycle development practices
BS degree in Computer Science, Information Technology, or equivalent experience
Communication

Job Responsibility

Drives projects with the Product, UX/UI and Backend teams to design, build and extend consumer facing new products, platforms, and features
Improve product quality through code reviews, writing effective unit tests
Ability to digest feature requirements and high-level end to end design to guide in coding approach and work breakdown
Ability to produce a low-level design document to detail feature implementation
Presents project improvement scenarios to management for consideration
Lead development team in building native functionality with optimization and expansion to support T-Mobile’s Digital First mission
Present highly technical concepts to both technical and non-technical decision-makers
Continuously learns, builds content, and guides others specific subject areas
Informally coaches and gives to the development of others through mentoring or in house workshops and learning sessions
Develops engineers across functional teams on technology decisions

What we offer

Competitive base salary and compensation package
Annual stock grant
Employee stock purchase plan
401(k)
Access to free, year-round money coaches
Medical, dental and vision insurance
Flexible spending account
Paid time off
Up to 12 paid holidays
Paid parental and family leave

Fulltime

Manufacturing Test Development Engineer

Cricut (Malaysia) Sdn. Bhd. is seeking an experience and versatile Mfg. Software...

Location

Malaysia , Senai, Johor

Salary:

Not provided

Cricut

Expiration Date

Until further notice

Requirements

Diploma/Degree in EE/Mechanical/Mechatronics/Software Engineering or equivalent
4 to 6 years of related experience in the field of software development and fixture development
4 to 6 years of experience in desktop (stand-alone), and web-based software development
Experience in testing IOS and Android applications
Experience in testing software interacting with hardware
Experience in working with manufacturers to implement and integrate software to test stations for calibration and testing hardware functions
Experience in investigating and analysing logs, debugging software issues, finding root causes, and recommending mitigation plans
Experience in analysing logs and debugging using browser debugging tools
Knowledge of basic mechanical design, power, electronics control circuit, sensors, robotics
Practical day-to-day experience using a 3D solid modelling CAD package is essential with Lean manufacturing principals

Job Responsibility

Working alongside with product development teams to validate the Software designed by Cricut TDE
Work collaboratively across departments, providing early involvement support such as Design for Testability (DFT), RFQ, Equipment /test schedules and process test input for new product designs during NPI stage
Daily assignments will be testing the software and report back the bugs to the TDE back in head quarters in US
Be responsible for testing new hardware products & applications and communicating with development teams
Develop and execute an organized test plan to release high quality products to market and production lines on schedule

What we offer

Outstanding medical, dental, vision, and retirement benefits
pet insurance
401K match
life insurance
incentive programs
paid time off
on-site massages
phenomenal work-life balance
employee discounts

Fulltime

Principal Software Engineer- Android Development

Join Baxter Healthcare Corporation as a Principal Software Engineer- Android Dev...

Location

United States , Milwaukee

Salary:

112000.00 - 154000.00 USD / Year

Baxter

Expiration Date

Until further notice

Requirements

Bachelor’s/Master’s degree in Computer Science or related field with 5+ years in software engineering and 2+ years developing Android applications
Proficiency in Java/Kotlin, with additional familiarity in JavaScript/TypeScript and C++ for embedded/firmware
Hands‑on experience with Android SDK, NDK, Android Studio, and strong understanding of Android architecture, components, security, and best practices
Background in regulated industries preferred, especially medical devices with exposure to IEC 62304 and quality/regulatory collaboration
Strong software architecture, design patterns, SOLID principles, TDD, and CI/CD familiarity
Experience working in Agile environments using tools like Azure DevOps or Jira, and version control systems such as Git or SVN
Proven track record of delivering technical solutions, solving complex problems, and working effectively with cross‑functional and multisite teams
Excellent communication, leadership, and collaboration skills, with a proactive mindset and willingness to mentor and drive team success.

Job Responsibility

Apply and demonstrate strong software engineering expertise to build and develop robust software architectures
Influence the processes and methodologies the team uses to develop quality software
Develop software components in an Android environment that will be deployed in medical products
Own and control software implementation, ensuring that software is built in a modular fashion, testable, reusable, and maintainable
Participate in the formal documentation processes for requirements generation, software architecture, and detailed builds
Analyze and understand product requirements, deriving software requirements
Identify key product-level technical risks and assist project managers in developing mitigation and recovery plans
Review work products and ensure the quality of deliverables
Provide input to test strategies at both product and module levels
Drive the application of principles of SDLC and methodologies like Lean/Agile/XP, Software and Product Security, Scalability, Documentation Practices, refactoring, and testing techniques

What we offer

Support for Parents
Continuing Education/ Professional Development
Employee Heath & Well-Being Benefits
Paid Time Off
2 Days a Year to Volunteer
Medical and dental coverage that start on day one
Insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident insurance
Employee Stock Purchase Plan (ESPP)
401(k) Retirement Savings Plan (RSP)
Flexible Spending Accounts

Fulltime

Principal Software Engineer- Android Development

Join Baxter Healthcare Corporation as a Principal Software Engineer- Android Dev...

Location

United States , Milwaukee

Salary:

112000.00 - 154000.00 USD / Year

Baxter

Expiration Date

Until further notice

Requirements

Bachelor’s/Master’s degree in Computer Science or related field with 5+ years in software engineering and 2+ years developing Android applications
Proficiency in Java/Kotlin, with additional familiarity in JavaScript/TypeScript and C++ for embedded/firmware
Hands‑on experience with Android SDK, NDK, Android Studio, and strong understanding of Android architecture, components, security, and best practices
Background in regulated industries preferred, especially medical devices with exposure to IEC 62304 and quality/regulatory collaboration
Strong software architecture, design patterns, SOLID principles, TDD, and CI/CD familiarity
Experience working in Agile environments using tools like Azure DevOps or Jira, and version control systems such as Git or SVN
Proven track record of delivering technical solutions, solving complex problems, and working effectively with cross‑functional and multisite teams
Excellent communication, leadership, and collaboration skills, with a proactive mindset and willingness to mentor and drive team success.

Job Responsibility

Apply and demonstrate strong software engineering expertise to build and develop robust software architectures
Influence the processes and methodologies the team uses to develop quality software
Develop software components in an Android environment that will be deployed in medical products
Own and control software implementation, ensuring that software is built in a modular fashion, testable, reusable, and maintainable
Participate in the formal documentation processes for requirements generation, software architecture, and detailed builds
Analyze and understand product requirements, deriving software requirements
Identify key product-level technical risks and assist project managers in developing mitigation and recovery plans
Review work products and ensure the quality of deliverables
Provide input to test strategies at both product and module levels
Drive the application of principles of SDLC and methodologies like Lean/Agile/XP, Software and Product Security, Scalability, Documentation Practices, refactoring, and testing techniques

What we offer

Support for Parents
Continuing Education/ Professional Development
Employee Heath & Well-Being Benefits
Paid Time Off
2 Days a Year to Volunteer
Medical and dental coverage that start on day one
Insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident insurance
Employee Stock Purchase Plan (ESPP)
401(k) Retirement Savings Plan (RSP)
Flexible Spending Accounts

Fulltime

Principal Software Engineer- Android Development

Join Baxter Healthcare Corporation as a Principal Software Engineer- Android Dev...

Location

United States , Milwaukee

Salary:

112000.00 - 154000.00 USD / Year

Baxter

Expiration Date

Until further notice

Requirements

Bachelor’s/Master’s degree in Computer Science or related field with 5+ years in software engineering and 2+ years developing Android applications
Proficiency in Java/Kotlin, with additional familiarity in JavaScript/TypeScript and C++ for embedded/firmware
Hands‑on experience with Android SDK, NDK, Android Studio, and strong understanding of Android architecture, components, security, and best practices
Background in regulated industries preferred, especially medical devices with exposure to IEC 62304 and quality/regulatory collaboration
Strong software architecture, design patterns, SOLID principles, TDD, and CI/CD familiarity
Experience working in Agile environments using tools like Azure DevOps or Jira, and version control systems such as Git or SVN
Proven track record of delivering technical solutions, solving complex problems, and working effectively with cross‑functional and multisite teams
Excellent communication, leadership, and collaboration skills, with a proactive mindset and willingness to mentor and drive team success.

Job Responsibility

Apply and demonstrate strong software engineering expertise to build and develop robust software architectures. Influence the processes and methodologies the team uses to develop quality software
Develop software components in an Android environment that will be deployed in medical products, using architectural patterns, strong object-oriented principles, unit testing, and automated testing tools
Own and control software implementation, ensuring that software is built in a modular fashion, testable, reusable, and maintainable
Participate in the formal documentation processes for requirements generation, software architecture, and detailed builds
Analyze and understand product requirements, deriving software requirements
Identify key product-level technical risks and assist project managers in developing mitigation and recovery plans
Review work products and ensure the quality of deliverables
Provide input to test strategies at both product and module levels
Drive the application of principles of SDLC and methodologies like Lean/Agile/XP, Software and Product Security, Scalability, Documentation Practices, refactoring, and testing techniques
Own and drive continuous improvement activities by identifying and appropriately advancing process and product quality gaps.

What we offer

Support for Parents
Continuing Education/ Professional Development
Employee Heath & Well-Being Benefits
Paid Time Off
2 Days a Year to Volunteer
Medical and dental coverage that start on day one
Insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident insurance
Employee Stock Purchase Plan (ESPP)
401(k) Retirement Savings Plan (RSP)
Flexible Spending Accounts

Fulltime

Principal Software Engineer- Android Development

Join Baxter Healthcare Corporation as a Principal Software Engineer- Android Dev...

Location

United States , Milwaukee

Salary:

112000.00 - 154000.00 USD / Year

Baxter

Expiration Date

Until further notice

Requirements

Bachelor’s/Master’s degree in Computer Science or related field with 5+ years in software engineering and 2+ years developing Android applications
Proficiency in Java/Kotlin, with additional familiarity in JavaScript/TypeScript and C++ for embedded/firmware
Hands‑on experience with Android SDK, NDK, Android Studio, and strong understanding of Android architecture, components, security, and best practices
Background in regulated industries preferred, especially medical devices with exposure to IEC 62304 and quality/regulatory collaboration
Strong software architecture, design patterns, SOLID principles, TDD, and CI/CD familiarity
Experience working in Agile environments using tools like Azure DevOps or Jira, and version control systems such as Git or SVN
Proven track record of delivering technical solutions, solving complex problems, and working effectively with cross‑functional and multisite teams
Excellent communication, leadership, and collaboration skills, with a proactive mindset and willingness to mentor and drive team success.

Job Responsibility

Apply and demonstrate strong software engineering expertise to build and develop robust software architectures
Develop software components in an Android environment that will be deployed in medical products
Own and control software implementation, ensuring that software is built in a modular fashion, testable, reusable, and maintainable
Participate in the formal documentation processes for requirements generation, software architecture, and detailed builds
Analyze and understand product requirements, deriving software requirements
Identify key product-level technical risks and assist project managers in developing mitigation and recovery plans
Review work products and ensure the quality of deliverables
Provide input to test strategies at both product and module levels
Drive the application of principles of SDLC and methodologies like Lean/Agile/XP, Software and Product Security, Scalability, Documentation Practices, refactoring, and testing techniques
Own and drive continuous improvement activities by identifying and appropriately advancing process and product quality gaps.

What we offer

Support for Parents
Continuing Education/ Professional Development
Employee Heath & Well-Being Benefits
Paid Time Off
2 Days a Year to Volunteer
Medical and dental coverage that start on day one
Insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident insurance
Employee Stock Purchase Plan (ESPP)
401(k) Retirement Savings Plan (RSP)
Flexible Spending Accounts

Fulltime

Senior Principal Software Engineer

As a Senior Principal Engineer - React Native in the Client Foundations team, yo...

Location

Helsinki, Zurich, Dublin, Berlin

Salary:

Not provided

Zalando

Expiration Date

Until further notice

Requirements

Extensive experience developing large-scale React Native applications, with deep architectural fluency in the new React Native architecture, including Fabric, TurboModules, and JSI
Possess "full-stack" profiling capabilities, with the proven ability to debug the entire stack from a React component re-render down to specific C++ JSI bindings or native modules in Swift/Objective-C and Kotlin/Java
Expert-level proficiency with native tooling, specifically Xcode Instruments and Android Studio Profilers, to identify main thread bottlenecks and memory leaks
Proficient in advanced JS profiling using React Native DevTools and the Memory tab to analyze allocation timelines and detect JavaScript-based memory leaks
Approach engineering with a performance-first design mindset, knowing precisely when to use tools like react-native-reanimated and how to optimize feature-rich user interfaces
History of establishing a culture of performance optimization, including setting performance budgets, integrating monitoring into CI/CD, and spearheading internal training programs
Strategic communicator and mentor, able to guide experienced engineers on complex debugging techniques and clearly explain architectural trade-offs to both technical and non-technical stakeholders

Job Responsibility

Solve the Most Complex Engineering Challenges in Zalando’s React Native Migration
Champion a Performance-First Culture
Deliver Best-in-Class UI Experiences
Elevate Engineering Excellence and Mentorship

What we offer

Employee shares program
40% off fashion and beauty products sold and shipped by Zalando, 30% off Lounge by Zalando, discounts from external partners
2 paid volunteering days per year
Hybrid working model with up to 60% remote per week
Work from abroad for up to 30 working days a year
27 days of vacation a year to start for full-time employees
Relocation assistance available (subject to prior agreement)
Family services, including counseling and support
Health and wellbeing options (including Wellhub, formerly Gympass)
Mental health support and coaching available

Fulltime

Principal Software Engineer- Android Development

Baxter

Location:
United States , Milwaukee

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 06, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Principal Software Engineer- Android Development

Principal Android Engineer

Principal Engineer, Software - Android

Manufacturing Test Development Engineer

Principal Software Engineer- Android Development

Principal Software Engineer- Android Development

Principal Software Engineer- Android Development

Principal Software Engineer- Android Development

Senior Principal Software Engineer

Principal Software Engineer- Android Development

Baxter

Location:United States , Milwaukee

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:January 06, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Principal Software Engineer- Android Development

Principal Android Engineer

Principal Engineer, Software - Android

Manufacturing Test Development Engineer

Principal Software Engineer- Android Development

Principal Software Engineer- Android Development

Principal Software Engineer- Android Development

Principal Software Engineer- Android Development

Senior Principal Software Engineer

Location:
United States , Milwaukee

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
January 06, 2026