CrawlJobs Logo

Senior Principal Software Engineer - UI

https://www.baxter.com/ Logo

Baxter

Location Icon

Location:
United States , Raleigh

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

128000.00 - 176000.00 USD / Year
Save Job
Save Icon
Apply Position

Job Description:

Baxter is seeking a visionary and highly skilled Senior Principal Embedded Software Engineer to join our Novum Infusion Pump team in the Medical Products and Therapies group. As a key member of our team, you will play a pivotal role in driving the development of cutting-edge, embedded software solutions that enhance our infusion portfolio.

Job Responsibility:

  • Design and Develop Embedded Software Applications using the Qt framework
  • Lead Architectural Design of front-end software
  • Collaborate Across Functions with hardware engineers, product managers, and other stakeholders
  • Mentor and Guide junior and mid-level engineers
  • Ensure Code Quality through code reviews and testing
  • Stay Ahead of the Curve on emerging technologies
  • Document and Share Knowledge

Requirements:

  • Bachelor's or Master's degree in Computer Science, Electrical Engineering, or a related field
  • 8+ years of experience in embedded software development
  • 3+ years of experience using a UI framework
  • Proficient in C++, UI or Qt/QML
  • Strong understanding of object-oriented programming principles
  • Experience with embedded Linux
  • Knowledge of UI/UX design principles as they relate to embedded systems
  • Demonstrated experience in writing, debugging, and optimizing C/C++ code for embedded systems
  • Excellent problem-solving skills and attention to detail
  • Strong communication and interpersonal skills
  • Proven leadership abilities, with experience managing technical projects and mentoring team members

Nice to have:

  • Experience with additional programming languages such as Python
  • Familiarity with version control systems (e.g., Git) and continuous integration/continuous deployment (e.g., Jenkins) tools
  • Experience with automated testing using Squish library for Qt
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 from day one
  • Insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident
  • Employee Stock Purchase Plan (ESPP)
  • 401(k) Retirement Savings Plan (RSP)
  • Flexible Spending Accounts
  • Educational assistance programs
  • Paid holidays
  • Paid time off ranging from 20 to 35 days based on length of service
  • Family and medical leaves of absence
  • Paid parental leave
  • Commuting benefits
  • Employee Discount Program
  • Employee Assistance Program (EAP)
  • Childcare benefits

Additional Information:

Job Posted:
February 16, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Icon
Baxter - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

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

Briefcase Icon

Similar Jobs for Senior Principal Software Engineer - UI

Senior iOS Engineer

The Connectivity Software Team builds the critical link between WHOOP hardware, ...
Location
Location
United States , Boston
Salary
Salary:
150000.00 - 210000.00 USD / Year
whoop.com Logo
Whoop
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS or MS in Computer Science, Electrical Engineering, or a related technical field, or equivalent experience
  • 3+ years of professional iOS software engineering experience with a solid foundation in Swift, iOS system APIs, concurrency, and memory management
  • Hands-on experience with Combine and background task processing for non-UI iOS features
  • Demonstrated examples applying architectural and platform-based software design principals to build scalable, modular, testable software
  • Experience debugging and diagnosing issues across complex or distributed systems (for example: firmware, mobile, backend) is a strong plus
  • Excellent collaboration and communication skills with a focus on cross-functional problem solving
  • Strong commitment to embracing and leveraging AI tools in day-to-day tasks, ensuring AI-assisted work aligns with the same high-quality standards as personal contributions
Job Responsibility
Job Responsibility
  • Design, implement, and maintain iOS application components that interface directly with WHOOP hardware over Bluetooth Low Energy (BLE), Wi-Fi, or other communication protocols
  • Develop background and system-level iOS services that ensure reliable device connectivity, synchronization, and data transfer
  • Leverage Swift and Combine to build resilient, efficient, and maintainable reactive pipelines for connectivity and data management
  • Collaborate closely with embedded firmware, mobile, and cloud engineers to diagnose and resolve issues across a distributed system
  • Drive continuous improvement of performance, power efficiency, and reliability in the WHOOP connectivity layer
  • Champion strong software architectural principles for testable, scalable, maintainable software on your own team and across the organization
  • Document new features and architecture using Jira, Confluence and preparing code using Github feature, develop, and master branches
  • Participate in the release process, including getting the app built, managing build variants, signing, sending and testing through Firebase, and submitting to the App store
What we offer
What we offer
  • competitive base salaries
  • meaningful equity
  • benefits
  • a generous equity package
  • Fulltime
Read More
Arrow Right

Principal QA Automation Engineer w/ AI experience

We seek a Principal QA Automation Engineer with a strong background in Cypress, ...
Location
Location
Argentina , Gran Buenos Aires; Capital Federal; Mar del Plata
Salary
Salary:
Not provided
basicagency.com Logo
BASIC/DEPT®
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4+ years of hands-on experience with Cypress for UI and end-to-end automation testing
  • Expert-level proficiency in TypeScript, JavaScript and Python
  • Proven experience testing AI-powered or machine learning applications, including AI model validation techniques
  • Strong understanding of AWS services (e.g., Lambda, S3, SQS, CloudWatch, ECS/EKS) and how to validate applications deployed in cloud environments
  • Experience with threaded/multi-agent AI tools and how they impact test design and validation
  • Familiarity with version control (Git), containerization (Docker), and CI/CD pipelines (e.g., GitHub Actions, Jenkins, or CircleCI)
  • Strong communication, leadership, and mentoring skills
Job Responsibility
Job Responsibility
  • Lead the design and implementation of end-to-end test automation frameworks using Cypress with TypeScript
  • Define quality strategies for applications with AI/ML components, including deterministic and non-deterministic testing approaches
  • Collaborate with engineering, DevOps, and AI/ML teams to ensure quality across AI-infused features in production environments
  • Build and scale testing strategies for threaded AI applications running in AWS cloud infrastructure
  • Integrate automated tests into CI/CD pipelines to support frequent, reliable deployments
  • Mentor and guide mid- and senior-level QA engineers, setting best practices and driving a culture of quality-first development
  • Evaluate and introduce new tools, libraries, and frameworks to improve test coverage, performance, and developer experience
  • Participate in architectural discussions to ensure testability and reliability are baked into software designs from the start
  • Analyze test results, track quality metrics, and communicate risk and coverage to stakeholders
What we offer
What we offer
  • Premium healthcare through OSDE for the employee and their immediate family members
  • Mendel prepaid card with a monthly allowance for grocery purchases
  • Monthly reimbursements for Wi-Fi/electricity expenses
  • Monthly reimbursements for training/English classes
  • 100% covered “Plan Total” membership at Sportclub
  • Access to a our benefits platform through Bonda
  • A flexible vacation policy
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

We are seeking a Principal Software Engineer to provide deep technical leadershi...
Location
Location
India
Salary
Salary:
Not provided
bugcrowd.com Logo
Bugcrowd
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 12+ years of professional software engineering experience, with demonstrated impact at scale
  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
  • Experience in the cybersecurity domain or security-centric platforms is strongly preferred
  • Deep expertise in cloud-native architecture, microservices, and API design
  • Proven experience designing and owning large-scale, cross-system integrations
  • Strong understanding of AI systems, platform scalability, security, and reliability
  • Experience with event-driven architectures (Kafka or equivalent)
  • Familiarity with enterprise UI frameworks and their integration with backend systems
  • Exceptional technical leadership and architectural decision-making skills
  • Strong background in agile delivery, backlog planning, and stakeholder communication
Job Responsibility
Job Responsibility
  • Define and own API-first, cloud-native architecture standards, service patterns, and integration frameworks across the platform
  • Lead the organization-wide transition to cloud-native and service-oriented architectures, ensuring scalability, security, and operational excellence
  • Act as the principal technical authority for backend systems and third-party integrations across the engineering organization
  • Drive long-term technical strategy and architectural decision-making aligned with business and platform goals
  • Lead modernization efforts toward a highly reliable, event-driven, and observable platform
  • Ensure high availability, performance, stability, and fault tolerance across all integration workflows
  • Establish best practices for resiliency, data consistency, and system scalability
  • Bring deep expertise in Kafka or similar event streaming technologies and their use in large-scale distributed systems
  • Provide strategic leadership in the adoption and integration of AI-powered tools and systems, with a focus on measurable business outcomes
  • Guide architectural decisions related to AI scalability, security, and reliability in production systems
  • Fulltime
Read More
Arrow Right

Senior Principal Software Engineer

As a Senior Principal Engineer - React Native in the Client Foundations team, yo...
Location
Location
Germany , Berlin
Salary
Salary:
Not provided
zalando.se Logo
Zalando Sverige
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Extensive experience developing large-scale React Native applications
  • Deep architectural fluency in the new React Native architecture, including Fabric, TurboModules, and JSI
  • 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
  • Proficient in advanced JS profiling using React Native DevTools and the Memory tab
  • Performance-first design mindset, knowing precisely when to use tools like react-native-reanimated
  • 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 and explain architectural trade-offs
Job Responsibility
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
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
Read More
Arrow Right

Senior Principal Software Engineer

As a Senior Principal Engineer - React Native in the Client Foundations team, yo...
Location
Location
Helsinki, Zurich, Dublin, Berlin
Salary
Salary:
Not provided
zalando.de Logo
Zalando
Expiration Date
Until further notice
Flip Icon
Requirements
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
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
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
Read More
Arrow Right

Senior Principal Software Engineer

As a Senior Principal Engineer - React Native in the Client Foundations team, yo...
Location
Location
Helsinki, Zurich, Dublin, Berlin
Salary
Salary:
Not provided
zalando.se Logo
Zalando Sverige
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Extensive experience developing large-scale React Native applications
  • Deep architectural fluency in the new React Native architecture, including Fabric, TurboModules, and JSI
  • 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
  • Proficient in advanced JS profiling using React Native DevTools and the Memory tab
  • Performance-first design mindset, knowing precisely when to use tools like react-native-reanimated
  • 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 and explain architectural trade-offs
Job Responsibility
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
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
Read More
Arrow Right

Senior Principal Software Engineer

As a Senior Principal Engineer - React Native in the Client Foundations team, yo...
Location
Location
Germany , Berlin
Salary
Salary:
Not provided
zalando-lounge.de Logo
Zalando Lounge
Expiration Date
Until further notice
Flip Icon
Requirements
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
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
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
Read More
Arrow Right

Principal Engineer - Client and Product Foundations

The Delivery Presentation organization is looking for a full-stack Principal Eng...
Location
Location
United States , San Francisco
Salary
Salary:
302000.00 - 336000.00 USD / Year
uber.com Logo
Uber
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 15+ years of non-internship professional software development experience
  • Experience owning tech strategy, end to end delivery, and partnering with senior leadership
  • Proven ability to provide technical and strategic oversight for a high-performing global team of hundreds of engineers
  • Subject matter expertise in client-side technologies (Web, iOS, and/or Android) and presentational backends (including page & screen layout orchestration and composition)
Job Responsibility
Job Responsibility
  • Architect and drive the long-term technical vision and roadmap for our presentation platform architecture
  • Lead the design and implementation of novel systems that span backend, native mobile code and webviews in our unique, in-house hybrid-native architecture
  • Challenge technical conventions while optimizing for low-latency server-driven UX while preserving native look & feel
  • Explore bold bets such as A2UI and/or other Generative UI opportunities that can fundamentally reshape how consumer experiences are delivered
  • Spearhead complex, cross-functional projects that require influencing and aligning multiple engineering organizations and their leadership
  • Build the foundational platforms and tools that allow product teams to rapidly prototype, build, and scale new customer-facing experiences while advancing Uber’s design brand & product polish
  • Serve as the ultimate subject matter expert on client-side and product engineering, providing technical guidance and mentorship to senior engineers across the organization
  • Solve sophisticated technical challenges inherent in a distributed system that supports tens of thousands of microservices and client-side developers
  • Influence the future of the Uber Eats consumer experience through close partnership with Design & Product leadership
What we offer
What we offer
  • Eligible to participate in Uber's bonus program
  • May be offered an equity award & other types of comp
  • Eligible for various benefits (details at provided link)
  • Fulltime
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Germany Jobs Ireland Jobs Poland Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
CrawlJobs Group
ITFlashcards AllDevBlogs
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy