Principal Engineer, Software Test Job at Baxter (Bellevue)

Software Engineer, Principal

DCS has an exciting opportunity for a Principal Software Engineer providing supp...

Location

United States , Bedford

Salary:

120506.00 - 150000.00 USD / Year

DCS Corporation

Expiration Date

Until further notice

Requirements

U.S. Citizenship
Active Top Secret level clearance and SCI eligible
Bachelor's or Master's Degree in a related field
20+ years of experience with 12+ years of experience in the DoD
Experience with Information Technology (IT) systems and the design, development, testing, evaluation, and maintenance of software, including software Verification and Validation (V&V)
Personnel must meet Information Assurance Technical (IAT) Level II certification requirements per DoD 8570.01-M
Experience across the full software development lifecycle for DoD systems, including architecture, design, implementation, testing, documentation, delivery, and sustainment, with knowledge of software engineering best practices (coding standards, code reviews, source control, build processes, and configuration management)

Job Responsibility

Assess feasibility through analysis, problem definition, and solution evaluation
Document and demonstrate solutions using diagrams, code, and documentation
Improve operations by analyzing systems and recommending procedural changes
Acquire and license software by coordinating with vendors and testing products
Analyze and summarize development and service issues to inform stakeholders
Support mission goals by completing engineering tasks as required
Perform SQA to ensure software meets defined quality standards
Collaborate in Agile teams to design, code, test, and review software and scripts
Contribute to build, deployment, and documentation tasks as needed
Support all phases of the acquisition lifecycle through engineering activities and documentation (e.g., AoA, SEP, CDR)

What we offer

medical
dental
401k
ESOP
PTO
education reimbursement
work/life balance
parental and other leave programs

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

Software Engineer, Principal - Mobile App

As a principal mobile app engineer, you will be involved in all phases of the de...

Location

Salary:

Not provided

Blackbaud

Expiration Date

Until further notice

Requirements

8+ years as a Software Engineer
5+ years of React Native mobile app experience with extensive knowledge of the mobile app development lifecycle, from setting up local environments to publishing
Proficiency in working with RESTful services and APIs
Proficiency in architectural patterns in React Native mobile apps
Proficiency in designing effective state management strategies in React Native mobile apps
Proficiency testing React Native mobile apps using various methodologies
Experience setting up CICD pipelines for a mobile app
Proficiency in debugging a published mobile app
Good communication skills working with internal and external stakeholders, including presentation to the internal team and wider audiences
Mentoring and developing junior team members, representing the team and collaboration with members of other teams

Job Responsibility

Contribute to the design and develop software applications, project prototypes, proof of concepts & client demos
Evaluate performance of critical application components and optimize them to assure maximum performance and scalability
Assist in driving the development effort for End-to-End on-time delivery of high-quality solutions that conform to feature requirements
Work closely with architecture in the gathering of requirements and the dissemination of information to the team
Perform, design and code reviews for all key application functional components
Provide critical thinking, technical innovation and attention to detail when serving as a trusted advisor on your team
Keep up to date on the latest technical developments in your area
Ensure compliance with security, web standards and accessibility requirements
Ensure robust high quality code standards are maintained in the development process

What we offer

Flexible remote or hybrid work culture
Investment in your well-being
Time off to volunteer
Benefits that support each stage of your life journey
Inclusive work environment

Staff Software Engineer in Test - SDET

To build a high-leverage, scalable quality system that enables our 7 engineering...

Location

Romania , Iași

Salary:

Not provided

Awin Global

Expiration Date

Until further notice

Requirements

Proven experience building scalable, multi-team quality frameworks from scratch (e.g., as a QA Architect, Principal SDET, or Staff Engineer)
Hands-on-keyboard expertise in modern CI/CD pipelines (e.g., GitHub Actions, Jenkins)
Expertise in building modern test automation frameworks (e.g., Cypress, Playwright, Selenium, JUnit)
Expert-level knowledge of software architecture, (e.g. hybrid cloud and on-premise systems, multi cloud setups, etc.)
Deep understanding of SOLID, TDD, DDD, and other patterns, and how they directly impact testability
A data-driven mindset, with proven experience using metrics to drive quality strategy (comfortable with SQL, dashboards, etc.)
Proactive synchronous and asynchronous communication skills, both verbal and written
A proven track record of influencing senior engineers and managers remotely and without direct authority

Job Responsibility

Design, build, and own the domain's 'paved road' for quality, including standardized CI/CD quality gates, testing frameworks (e.g., for end-to-end, contract, integration and performance testing), and static analysis tools
Act as the lead architect for our test automation strategy
Instrument the system by defining, implementing, and owning the core quality metrics (e.g., Defect Escape Rate, Change Fail Percentage, CI Pass Rate)
Build the dashboards that make these quality metrics visible to everyone
Ensure quality is built-in, not bolted-on, by applying SOLID/DDD principles to all architectural and design reviews
Create reusable templates and training materials
Triage the domain's quality risks and focus your efforts on the highest-leverage initiatives
Prioritise the next wins, embed with teams and build/prove new solutions, processes and tools
Ensure compounding interests by building playbooks and best practices, and advocating together with engineering managers on them
Ensure managers and teams are supported and empowered to run the quality practices introduced

What we offer

Flexi-Week and Work-Life Balance: We prioritise your mental health and wellbeing, offering you a flexible four-day Flexi-Week at full pay and with no reduction to your annual holiday allowance. We also offer a variety of different paid special leaves
Remote Working Allowance: You will receive a monthly allowance to cover part of your running costs. In addition, we will support you in setting up your remote workspace appropriately
Flexi-Office: We offer an international culture and flexibility through our Flexi-Office and hybrid/remote work possibilities to work across Awin regions
Meal Vouchers: You will be supported with a certain net sum to spend it on a variety of lunches
Health & Wellbeing: The insurance covers several types of health, vision and / or dental treatments for you and for up to one additional family member
Remote Working Furniture Package: After 3 months of employment, you will be eligible for a furniture package, which should enable you to set up a proper workplace at your remote working location
Appreciation: Thank and reward colleagues by sending them a voucher through our peer-to-peer program

Fulltime

Principal Software Developer in Test

As a Principal Software Development Engineer in Test at Baxter, you will contrib...

Location

United States , Bellevue, Washington

Salary:

112000.00 - 154000.00 USD / Year

Baxter

Expiration Date

Until further notice

Requirements

Bachelor's degree in computer science, Software Engineering, or equivalent with 8+ years of proven experience as a Software Development Engineer in Test in a product development environment
Proven success in bringing product to market
Strong experience with Test Planning, Test Case Creation, Test execution, Test Result Reporting & Documentation
Experience with Requirement Analysis and Customer Needs Analysis for Test script creation
Strong approaches with Exploratory testing and bug reporting
Strong programming fundamentals and patterns
Strong familiarity with configuration management and issue tracking
Behavior Driven Development and/or Test-Driven Development experience
Medical Device or other regulated industry experience a strong plus
Experience with Python

Job Responsibility

Collaborate with team members to identify/implement test techniques that are effective and efficient in meeting organizational goals for product quality, timeliness, and regulatory compliance
Work with the development team to ensure testability of product definition
Plan test development and execution efforts
Analyze requirements and user needs and create test script
Identify and implement tooling, frameworks, and dashboards for automated testing as needed
Craft Manual and Automated tests and test plans to ensure proper test coverage for frontend and backend testing
Implement automation code structured as reusable building blocks
Perform exploratory test with user interface to ensure proper test coverage beyond scripted tests
Use effective processes and practices that embrace the full software lifecycle
Extend/improve current automated test suite

What we offer

Support for Parents
Continuing Education/Professional Development
Employee Health & Well-Being Benefits
Paid Time Off
2 Days a Year to Volunteer
Medical and dental coverage that starts 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
Flexible Spending Accounts

Fulltime

Principal Software QA Engineer

Principal Software QA Engineer to lead test architecture and automation strategy...

Location

Puerto Rico , Aguadilla

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

10+ years of hands-on QA experience
Designing and building test automation frameworks from scratch
Non-functional testing (scale, reliability, performance, security)
Strong coding skills in Python, Java, or Go
Experience with Pytest, TestNG, JUnit, Playwright or similar tools
Deep understanding of Cloud platforms (AWS, Azure, GCP)
Microservices, Containers (Docker, Kubernetes)
Infrastructure & Data Center management
Linux/VM environments, Storage, Compute, Networking
REST APIs, JSON, SQL/NoSQL

Job Responsibility

Design, automate, and execute system-level test cases focused on scale, reliability, security, and performance
Lead the test automation strategy
evaluate and integrate new tools to improve efficiency and coverage
Collaborate closely with product, development, support, and platform engineering teams to ensure full lifecycle quality coverage
Provide technical leadership and mentorship to QA engineers and partners across teams
Contribute to design reviews with a QA lens to ensure testability and risk mitigation
Maintain and manage multiple product test configurations aligned with diverse deployment environments

What we offer

Health & Wellbeing benefits
Personal & Professional Development programs
Unconditional Inclusion environment
Comprehensive suite of benefits supporting physical, financial and emotional wellbeing

Fulltime

Principal Frontend Software Engineer

As part of a unified R&D team, Engineering is prioritising key initiatives which...

Location

Australia , Sydney

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

Experience with Javascript (ES6), HTML5, CSS and experience with modern Javascript frameworks (e.g., React, AngularJS, Vue)
Bachelor's or Master's degree (preferably a Computer Science degree or equivalent experience)
Understanding of modern frontend ecosystem, including but not limited to bundling, linting, testing and releasing
Extensive experience with modern testing frameworks (e.g., Jest, Cypress, Mocha, Chai)
Strong comfortability with the JavaScript language and ecosystem
Experience building frontend applications at scale
Experience in Agile software development methodologies
Experience engineering software systems of medium-to-large scope and complexity
Experience mentoring more junior engineers

Job Responsibility

Build high-performing client code that is fast, testable, scalable, and high quality
Plan, design, build, and implement scalable user interface systems that delight users
Collaborate closely with other engineers, designers and managers to understand user pain points and iterate on great solutions
Lead code reviews and documentation, and take on complex bug fixes
Drive the success of projects, from the technical design, implementation, and launch to operation
Onboard and mentor other engineers

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

Principal Frontend Software Engineer

Principal Frontend Software Engineer at Atlassian, responsible for building scal...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

10+ years of experience building large-scale frontend applications
understanding of modern frontend ecosystem, including bundling, linting, testing and releasing
experience with Javascript (ES6), HTML5, CSS and experience with modern Javascript frameworks (e.g., React, AngularJS, Vue)
experience designing/architecting platforms at scale
system mindset that considers edge cases, observability, error handling, and integration across external systems
experience debugging problems across systems/repositories and designing solutions that span the whole stack
experience with modern testing frameworks (e.g., Jest, Cypress, Mocha, Chai)
experience in Agile software development methodologies
ability to write code that lasts for years, not months
experience engineering software systems of medium-to-large scope and complexity

Job Responsibility

build client code that is fast, testable, scalable, and high quality
plan and build, and implement scalable user interface systems that delight users
collaborate with other engineers, designers and managers to understand user pain points and refine great solutions
lead code reviews and documentation, and take on complex bug fixes
drive the success of projects, from the technical design, implementation, and launch to operation
onboard and mentor other engineers

What we offer

health coverage
paid volunteer days
wellness resources
more benefits as listed on the company site

Fulltime

Principal Engineer, Software Test

Baxter

Location:
United States , Bellevue

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
February 10, 2026

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Principal Engineer, Software Test

Baxter

Location:United States , Bellevue

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:February 10, 2026

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United States , Bellevue

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Contract Type:
Not provided

Job Posted:
February 10, 2026