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Software Development Manager, Neuron Testing Service, AWS Neuron SDK
Amazon Development Center U.S., Inc. 4.7
Principal software engineer job in Seattle, WA
AWS Neuron is the complete software stack for the AWS Inferentia and Trainium cloud-scale machine learning accelerators and the EC2 servers that use them. As the Software Development Manager for the Neuron Testing Infrastructure Team, you will be responsible for leading a talented team of engineers to develop and maintain the critical testing service that enables continuous integration and validation across the entire Neuron SDK Development organization. You will oversee the design, development, and operation of our large-scale EKS-based test execution platform that manages thousands of test runs daily across pre-release hardware, multiple EC2 instance types, and diverse software configurations.
In this role, you will manage the full lifecycle of a high-demand, business-critical service that directly impacts the velocity and quality of AWS Neuron releases. You will ensure the platform maintains strict availability goals while scaling to meet growing demand from development teams. Your team will be responsible for integrating new EC2 instance types and pre-released hardware, implementing advanced queue management algorithms, optimizing resource utilization across large EKS clusters, and maintaining operational excellence. You will collaborate with cross-functional teams including compiler, runtime, and framework teams to ensure their testing needs are met efficiently and reliably.
A successful candidate will have an established background in building and operating large-scale distributed systems on AWS. Experience managing production EKS clusters at scale (500+ nodes) is essential, along with proven expertise in service reliability, queue management systems, and high-availability architecture. Direct customer-facing experience supporting internal development teams and a strong motivation to achieve results through operational excellence are critical for success.
BASIC QUALIFICATIONS - 3+ years of engineering team management experience
- 7+ years of working directly within engineering teams experience
- 3+ years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience
- 8+ years of leading the definition and development of multi tier web services experience
- Knowledge of engineering practices and patterns for the full software/hardware/networks development life cycle, including coding standards, code reviews, source control management, build processes, testing, certification, and livesite operations
- Experience partnering with product or program management teams
- Hands-on experience managing large-scale EKS clusters (500+ nodes) in production environments
- Experience with queue management systems and resource scheduling
PREFERRED QUALIFICATIONS - Experience in communicating with users, other technical teams, and senior leadership to collect requirements, describe software product features, technical designs, and product strategy
- Experience in recruiting, hiring, mentoring/coaching and managing teams of SoftwareEngineers to improve their skills, and make them more effective, product softwareengineers
- Experience with logging and monitoring tools, such as: AWS CloudWatch, Datadog, New Relic and Splunk
- Experience with Kubernetes at scale, including autoscaling, resource optimization, and multi-tenant architectures
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 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 .
USA, WA, Seattle - 184 200.00 USD annually
$148k-190k yearly est. 2d ago
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Software Development Manager, ML Accelerators, AWS Neuron, Annapurna Labs
Annapurna Labs (U.S.) Inc. 4.6
Principal software engineer job in Seattle, WA
AWS Machine Learning accelerators are at the forefront of AWS innovation. The Trainium chip delivers industry-leading ML inference and training performance at the lowest cost in the cloud. This is enabled by edge software stack, the AWS Neuron Software Development Kit, which includes a Machine Learning compiler. The SDK natively integrates into popular ML frameworks, such as PyTorch, JAX and TensorFlow. AWS Neuron is widely adopted by many internal and external customers and partners.
Amazon Annapurna Labs drives innovation in silicon and software for AWS, blending cloud-scale impact with world-class engineering talent. Our multidisciplinary team spans silicon design, hardware verification, software, and operations. We operate in large, complex domains with small, agile teams, fostering continuous learning and rapid innovation. With no set blueprint, we thrive on experimentation and offer a uniquely dynamic and enriching environment across a wide range of AWS products and services. Learn more about our history: *********************************************************************************************
We are seeking an exceptional SoftwareEngineering Manager to lead portion of our Deep-Learning Backend Compiler team at AWS Neuron. You will manage a team of talented compiler engineers focused on machine learning compiler design and development. In this role, you will drive the design and implementation of ML compiler solutions, develop advanced optimization techniques, lead hardware bring-up for next-generation chips, and influence pre-silicon design decisions while mentoring your team. This position offers the opportunity to directly impact AWS's machine learning infrastructure and accelerate the delivery of innovative products and features to market.
Explore the Product:
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A day in the life
About the team
Inclusive Team Culture Here at Annapurna Labs, we embrace our differences. We are committed to furthering our culture of inclusion. We have ten employee-led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and host annual and ongoing learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences. Amazon's culture of inclusion is reinforced within our 14 Leadership Principles, which remind team members to seek diverse perspectives, learn and be curious, and earn trust. Work/Life Balance Our team puts a high value on work-life balance. It isn't about how many hours you spend at home or at work; it's about the flow you establish that brings energy to both parts of your life. We believe striking the right balance between your personal and professional life is critical to life-long happiness and fulfillment. We offer flexibility in working hours and encourage you to find your own balance between your work and personal lives. Mentorship & Career Growth Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we're building an environment that celebrates knowledge sharing and mentorship. Our senior members enjoy one-on-one mentoring. We care about your career growth and strive to assign projects based on what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the future.
BASIC QUALIFICATIONS
- Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
- 5+ years of SoftwareEngineer, Software Developer, or related occupational experience
- 3+ years of engineering team management experience
- Proven track record in new hardware bring-up
- Solid Knowledge of computer/chip architecture and code generation
PREFERRED QUALIFICATIONS
- Experience with AI/ML technologies
- Experience in compiler design and architecture
- Knowledge of LLVM and MLIR
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 ********************************************************* for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.
Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $166,400/year in our lowest geographic market up to $287,700/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit ******************************************************** This position will remain posted until filled. Applicants should apply via our internal or external career site.
$166.4k-287.7k yearly 2d ago
Senior ML Engineer - Real-Time AI & Information Retrieval
Apple Inc. 4.8
Principal software engineer job in Seattle, WA
A leading technology company in Seattle, Washington is seeking a Machine Learning Engineer to join their Answers, Knowledge & Information team. The role involves shaping user experiences for products like Siri and requires strong skills in applied machine learning and softwareengineering. Candidates should have a BS in a relevant field and at least 5 years of experience. A competitive compensation package including stock options and benefits is offered.
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$145k-184k yearly est. 1d ago
Senior Quality Assurance Engineer
Mediscan Ai
Principal software engineer job in Seattle, WA
At MediScan AI, we're building an AI-native workspace designed for physicians and legal teams to analyze and report on complex, disorganized patient histories. Our tools empower users to process vast amounts of medical data efficiently, enabling faster, more accurate decision-making.
As a team, we focus on blending cutting-edge AI technologies with intuitive, user-focused design to tackle one of the most underserved pain points in the med-legal industry. By joining MediScan AI, you'll have the chance to work on meaningful challenges-building scalable solutions for messy, real-world problems-and make an immediate impact at a fast-growing startup.
We're not just solving technical problems; we're transforming how work gets done in med-legal, helping professionals unlock productivity and focus on what matters most.
What You'll Do
Own and manage the quality of each release: Take full ownership of quality assurance processes to ensure every release meets our high standards.
User interface and feature testing: Conduct thorough testing of UI elements and new features to identify bugs, usability issues, and opportunities for improvement.
Collaborate closely with design and leadership: Work hand-in-hand with the design team and CEO throughout the feature design and rollout process to ensure quality is embedded from the start.
Develop and maintain test scripts and plans: Build comprehensive test documentation, scripts, and plans to ensure consistent and repeatable testing processes.
Manage project management tickets: Review our ticketing system and collaborate with engineers to verify that tickets are complete, accurate, and meet acceptance criteria.
Ensure AI-generated record review quality: Long-term, take ownership of the quality and accuracy of AI-produced medical record reviews, learning the nuances to distinguish between good and bad outputs.
Qualifications
Must-Haves:
2+ years of experience as a QA Engineer working on production software.
Strong UX/UI intuition with a proven ability to identify usability issues and translate them into clear, actionable tickets. User experience is core to our product quality.
Experience testing modern web applications, including thorough UI, feature, and regression testing.
Comfort collaborating closely with engineers, designers, and product stakeholders to ensure quality is embedded throughout the development lifecycle.
Experience working within a software development team, understanding release cycles, acceptance criteria, and agile workflows.
Familiarity with project management and ticketing tools such as Jira, Linear, or similar systems.
Excellent communication and documentation skills, with the ability to clearly describe bugs, edge cases, and quality risks.
Strong ownership mindset-you care deeply about product quality and take responsibility for releases end-to-end.
Nice-to-Haves:
Some coding experience used to support test automation (especially front-end testing).
Experience with TypeScript and frontend testing frameworks (e.g., Playwright, Cypress, Jest).
Experience managing or maintaining automated test suites, including improving coverage and reliability over time.
Past experience in a quality leadership or mentorship role, such as setting QA standards, reviewing test plans, or guiding other QA contributors.
Background working in fast-growing startups or environments where processes are built and refined from scratch.
Interest in helping scale a quality organization, with aspirations toward future leadership as the team grows.
Exposure to healthcare, legal, or regulated domains (not required, but a plus).
What We Offer
An opportunity to make a direct impact in a fast-growing startup.
Competitive salary, equity, and benefits.
Equity.
Hybrid Work Model with Flexible Hours.
$90k-122k yearly est. 2d ago
Senior Principal Software Engineer, Performance
Ll Oefentherapie
Principal software engineer job in Seattle, WA
OCI (Oracle Cloud) AI Infrastructure Innovation team is seeking a Senior Principal Performance Engineer to lead end-to-end performance strategy and engineering across the full stack application services, runtimes, operating systems, network, storage, and underlying hardware. You will define architecture changes, establish rigorous methodologies and tooling, and drive deep-dive investigations that unlock meaningful gains in latency, throughput, efficiency, and cost. If you thrive at troubleshooting complex distributed environments, and mentoring teams to deliver measurable improvements, this role offers the opportunity to advance the state of the art.
Qualifications Disclaimer
Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates.
Range and benefit information provided in this posting are specific to the stated locations only
US: Hiring Range in USD from: $96,800 to $251,600 per annum. May be eligible for bonus, equity, and compensation deferral.
Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business. Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.
Benefits
Medical, dental, and vision insurance, including expert medical opinion
Short term disability and long term disability
Life insurance and AD&D
Supplemental life insurance (Employee/Spouse/Child)
Health care and dependent care Flexible Spending Accounts
Pre-tax commuter and parking benefits
401(k) Savings and Investment Plan with company match
Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
11 paid holidays
Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
Paid parental leave
Adoption assistance
Employee Stock Purchase Plan
Financial planning and group legal
Voluntary benefits including auto, homeowner and pet insurance
The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.
Career Level - IC5
Responsibilities
Lead the end-to-end performance architecture for critical services and platforms, setting strategy, standards, and best practices across applications, OS, network, storage, and hardware layers.
Establish KPIs and benchmarking methodologies; build and maintain representative workloads and reproducible benchmarks.
Drive systemic improvements to service and data-plane architectures.
Design and build tooling for profiling, tracing, and telemetry with clear, actionable insights.
Cross-organizational leadership to ensure performance is designed-in, observable, and consistent at scale.
Mentor engineers, provide technical leadership and reviews, and influence multi-year roadmap and technical standards.
QualificationsRequired:
Expertise in systems performance across application, OS, network, storage, and hardware.
Expertise in operating system and network stack internals (Linux kernels, scheduling, memory/IO subsystems, TCP/IP).
Strong softwareengineering background with hands-on experience with performance profiling and observability.
Ability to write and reason about performant code at a low level (e.g., C, raw sockets, CPU/vector instructions, memory/cache optimization).
Familiarity with high-performance IO paths; understanding of cross-region networking and latency trade-offs.
BS/MS in Computer Science, Electrical/Computer Engineering, or equivalent practical experience; proven technical leadership and mentoring.
Preferred:
Expertise in virtualization/containers.
Java performance experience: JVM/JIT/GC internals, JFR/async-profiler, and benchmarking.
Low-level engineering skills in one or more of C/C++/Rust/Go, with demonstrated ability to analyze instruction-level hotspots, memory/cache behavior, and concurrency.
Database or storage performance specialization (query execution, indexing, IO path optimization).
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$96.8k-251.6k yearly 5d ago
Senior Software Engineer, Embedded
Brinc Drones Inc.
Principal software engineer job in Seattle, WA
About BRINC:
At BRINC, we are redefining public safety with an innovative ecosystem of life-saving tools. Our journey started with the development of drones and ruggedized throw phones, designed to access unsafe areas and establish communication to de-escalate situations. Today, we've expanded into creating and deploying 911 response networks, where drones are dispatched to 911 calls to provide real-time visual data, enhancing safety and enabling de-escalation-focused responses. Our cutting-edge solutions are utilized by over 600 public safety agencies across America and the company has raised over $150M from investors, including Index Ventures, Motorola Solutions, Sam Altman, Dylan Field, Mike Volpe, Alexandr Wang and more. At BRINC, we are committed to recruiting the world's best talent to join us in our mission to support first responders in saving lives. We are currently seeking skilled embedded softwareengineers to develop flight-critical firmware, with a focus on advanced drone pilot assistance features.
About this Role:
We are seeking an experienced embedded softwareengineer. In this role you will design and develop on-device software for BRINC's entire hardware product line, including indoor and outdoor drones, hand-held remote controllers, robotic drone nests, and a variety of support equipment & accessories.
Key Responsibilities:
Own end-to-end software development - from specification to design, implementation, testing, and product support. Write high-quality flight ready code (primarily in C/C++).
Establish top-level design architectures and implementation methodologies for the team. Clearly communicate decisions with internal stakeholders. Document contributions in a revision-controlled environment.
Work collaboratively with electrical, mechanical, perception, controls, test and manufacturing engineers.
Work closely with customers by debugging issues in the field, incorporating end user feedback, and supporting new product deployments.
Qualifications:
5+ years of industry experience developing software for devices
Experience with C, C++, Python and related programming and scripting languages
Experience working in a fast-paced technical environment
Experience developing and optimizing for embedded systems
Experience working with standard embedded interfaces (I2C, SPI, UART, CAN, etc.)
Experience developing software for a range of compute hardware (SoC, MCU, etc.)
Experience bringing up and testing new hardware in collaboration with other engineers
Preferred Skills
7+ years of experience developing software for Aerospace, Robotics, Automotive, Consumer Electronics, or related industries
Bachelors or Masters of Science in Computer Science or related degree
Experience interfacing to displays, cameras, and other perception sensors (MIPI, etc.)
Experience working with Real-Time Operating Systems (RTOS)
Experience working with embedded Linux / Yocto Linux
Experience developing HDL (Verilog, VHDL) for FPGAs with specific experience on video processing pipelines
Experience developing software for flight control, navigation, and autonomy applications
Experience developing software for embedded radio systems
Experience developing software for localization systems (GNSS, etc.)
Strong skills in debugging, performance optimization and unit testing
Ability to work effectively in a dynamic environment with changing needs and requirements
Ability to work independently and in teams, take initiative, and communicate effectively
Experience developing software solutions for UAV/UAS used in commercial, industrial, or defense applications
BRINC Culture Values:
Try the hard stuff
Be innovative - Invent the future
Move fast
Listen to end-users
Strive for excellence
Don't build a dystopia
Be frugal
Save lives through technology
If you're interested in this role and in joining BRINC, we hope you'll apply. We'd love to review your application and get to know more about you!
BRINC is proud to be an equal opportunity employer that is resolute in cultivating an environment that promotes safety, diversity, inclusion and equity. We're committed to hiring the best talent - regardless of race, creed, color, ancestry, religion, sex (including pregnancy), national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, genetic information, veteran status, or any other characteristic protected by applicable laws, regulations and ordinances - and empowering every employee so they can do their best work. If you have a disability or special need, please let our recruiting team know - we strive to provide appropriate accommodation and assistance.
Benefits and perks listed below may vary based on the nature of your employment with BRINC and/or the country within which you work
Comprehensive medical, dental and vision plans for our employees and their families
401K plan
Maternity and paternity leave
Flexible Time Off (Exempt) / Paid time off (Non-Exempt)
Flexible work environment
Orca pass (for those in Puget Sound)
Free parking (Seattle office)
Free snacks, drinks and espresso (Seattle office)
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$112k-147k yearly est. 4d ago
Principal Solutions Engineering - AI server/rack Infrastructure
Advanced Micro Devices 4.9
Principal software engineer job in Seattle, WA
WHAT YOU DO AT AMD CHANGES EVERYTHING
At AMD, our mission is to build great products that accelerate next‑generation computing experiences-from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes from bold ideas, human ingenuity and a shared passion to create something extraordinary. When you join AMD, you'll discover the real differentiator is our culture. We push the limits of innovation to solve the world's most important challenges-striving for execution excellence, while being direct, humble, collaborative, and inclusive of diverse perspectives. Join us as we shape the future of AI and beyond.
Together, we advance your career.
THE ROLE
AMD's Data Center Platform Engineering Group (DPEG) is designing, developing, and delivering innovative technology infrastructure enabling the digital world. We create cloud‑enabling server/rack solutions that help the world's leading companies turn their ideas into reality. Our customers are future‑focused and so are we, always a step ahead of the next challenge. As experts in engineering, manufacturing, and supply chain, we're the bridge between problem and solution for the world's leading OEM & ODM partners and cloud services providers. Our customers depend on us to solve their most complex server/rack design needs. Come and join our Data Center Platform Engineering Group where we are building amazing, powered products with amazing people.
AMD is searching for a dynamic and experienced Principal Member of Technical Staff to own system design support, rack‑level bring‑up, and critical customer engagement for our cutting‑edge AMD Instinct™ product line. In this high‑visibility role, you will act as the technical bridge between AMD's internal system architects, platform development teams, and our OEM partners. You will not only influence the design and architecture of AI solutions but also lead hands‑on debug and validation efforts at customer locations. As a technical leader, you will drive engineering, root cause analysis, and influence future roadmap stories based on field execution.
KEY RESPONSIBILITIES
System Architecture & Design Support
Solution Optimization: Partner deeply with customers to architect and optimize Rack‑Scale AI solution deployments using AMD Instinct GPUs.
Design Reviews: Provide support of design reviews for customer platform/rack designs; proactively flag areas for modification to improve quality, performance and competitive advantage.
Bring‑Up, Debug & Validation
Documentation & Best Practices: Deliver comprehensive technical documentation, best practices, and reference architectures to streamline the adoption and deployment of AMD AI platforms.
Hands‑on Engineering: Drive hands‑on rack, platform, and component‑level debug and validation. This includes complex stress testing, issue reproductions, and deep‑dive root cause analysis.
Issue Resolution: Lead customer issue resolution efforts, gathering diagnostics, managing critical escalations, and driving long‑term process improvements to ensure customer success.
System Firmware Debug & Deployment: Lead debug efforts for system firmware (BIOS, BMC) during initial bring‑up and large‑scale deployment phases. Ensure seamless integration between hardware, firmware, and software stacks, and resolve interaction issues in customer environments.
End‑Customer Debug & Sustaining: Own the technical support interface for end customers, provide high‑level engineering for deployed fleets.
Leadership & Strategy
Cross‑Functional Alignment: Represent debug progress, technical insights, and status with clarity and impact at the leadership level, ensuring alignment and accountability across cross‑functional teams.
Roadmap Influence: Provide regular, detailed technical feedback from the field to directly influence AMD's software and hardware roadmaps.
Future Architecture: Drive future product architecture decisions by leveraging unique insights gained from deep customer execution engagement.
Mentorship: Build a culture of ownership, accountability, and technical excellence within the team, while actively mentoring senior engineers and emerging technical leaders.
PREFERRED EXPERIENCE
Advanced experience in system architecture, hardware/firmware debug, and customer‑facing engineering roles (HPC or AI/ML focus preferred).
Deep understanding of Server/Rack system architecture (x86, GPU, PCIe, Interconnects).
Strong proficiency in System Firmware (BIOS/UEFI, BMC/OpenBMC) debug, update flows, and deployment strategies.
Experience with system bring‑up and debugging tools (oscilloscopes, logic analyzers, ITP, JTAG).
Knowledge of power delivery, thermal management, and mechanical form factors in datacenter environments.
Leadership: Proven track record of leading technical teams through complex problem‑solving scenarios and interacting with executive leadership.
Travel: Ability to travel to customer, factory and company locations.
ACADEMIC CREDENTIALS
Bachelors, Masters, or PhD in Electrical Engineering, Computer Engineering, or Computer Science.
LOCATIONS
Seattle, WA.; Austin, TX.; Secaucus, NJ.; Santa Clara, CA.
This role does not support visa sponsorship.
#LI-CB1
Benefits offered are described: AMD benefits at a glance.
AMD does not accept unsolicited resumes from headhunters, recruitment agencies, or fee‑based recruitment services. AMD and its subsidiaries are equal opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and/or third‑party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law. We encourage applications from all qualified candidates and will accommodate applicants' needs under the respective laws throughout all stages of the recruitment and selection process.
AMD may use Artificial Intelligence to help screen, assess or select applicants for this position. AMD's “Responsible AI Policy” is available here.
This posting is for an existing vacancy.
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$123k-159k yearly est. 2d ago
Senior NLP & Language AI Engineer
Cisco Systems 4.8
Principal software engineer job in Seattle, WA
A leading tech company in Seattle is looking for an innovative NLP researcher to advance its AI features in collaboration software. The ideal candidate will work on cutting-edge NLP research and technologies, aiming to optimize performance and scalability, while collaborating with product managers to implement features. Candidates are expected to have a strong educational background in computer science or related fields. This position offers competitive salary and comprehensive benefits.
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$135k-173k yearly est. 4d ago
Senior ML Engineer - Bidding & Streaming
Expedia, Inc. 4.7
Principal software engineer job in Seattle, WA
A leading travel technology company in Seattle is seeking a Machine Learning Engineer III to oversee projects and mentor junior engineers. You will develop and optimize software applications using machine learning methods, particularly with libraries like PyTorch and TensorFlow, while collaborating closely with cross-functional teams. This role requires at least 3 years of experience in machine learning pipelines, as well as a Bachelor's or Master's degree in a technical field. The position offers a competitive salary range of $146,000 to $204,500, with potential performance-based increases.
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$146k-204.5k yearly 4d ago
Lead ML Engineer - Ads Identity & Conversion
Pinterest 4.6
Principal software engineer job in Seattle, WA
A leading social media platform in Palo Alto is looking for a Technical Lead Manager in Ads Conversion Modeling. This role includes leading the User Match Prediction roadmap, developing conversion models, and partnering with various teams to drive performance. Ideal candidates have a strong softwareengineering background, machine learning knowledge, and 6+ years of relevant experience. The position offers a competitive salary and hybrid work flexibility.
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$143k-185k yearly est. 2d ago
Principal ML Engineer, Content Relevance & Recommendations
Snap Inc. 4.7
Principal software engineer job in Seattle, WA
A leading technology company in Seattle is seeking a Principal Machine Learning Engineer for the Content Relevance team. The role involves driving the technical roadmap and optimizing personalized video recommendation systems. Ideal candidates should have extensive experience in machine learning and a strong background in programming and collaboration. This position offers competitive compensation, flexible work arrangements, and a commitment to diversity and well-being.
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$124k-161k yearly est. 3d ago
Principal ML Engineer: Generative Recommendations for Scale
Minimal
Principal software engineer job in Seattle, WA
A leading technology company in Seattle is seeking a Principal Machine Learning Engineer to drive the vision for generative recommendations. This role involves designing and scaling advanced generative models, enhancing content discovery and personalization, and partnering with cross-functional teams. Candidates should have extensive experience in machine learning, strong programming skills, and a solid understanding of generative architectures. This position offers a competitive salary and the opportunity to work in a dynamic and creative environment.
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$112k-163k yearly est. 3d ago
Senior Consulting Engineer, Enterprise Search & AI
Elasticsearch B.V 4.7
Principal software engineer job in Seattle, WA
A leading search AI company is looking for a Consulting Engineer - Search to help customers realize the value of their solutions. You will collaborate with various teams to deliver scalable architectures that enhance application performance and user experiences. The ideal candidate has over 5 years of experience in Enterprise Search technologies and excellent client interaction skills. This role is based in Seattle, WA, and offers flexible working arrangements.
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$103k-143k yearly est. 5d ago
Senior ML Engineer - Ranking, Search & Recommendations
Engineeringuk
Principal software engineer job in Seattle, WA
A global travel technology company seeks a Machine Learning Engineer III in Seattle. You will design ML-powered features to enhance the traveler experience while collaborating with cross-functional teams. The ideal candidate has a Bachelor's or Master's in a technical field and expertise in programming, machine learning engineering, and cloud services. Benefits include competitive salary, travel perks, and professional development opportunities.
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$109k-151k yearly est. 2d ago
Principal ML Engineer: LLMs & Production at Scale
Workday, Inc. 4.8
Principal software engineer job in Seattle, WA
A leading tech company in Seattle is looking for a Principal Machine Learning Engineer to enhance AI-powered contract intelligence solutions. The candidate should have over 10 years of experience in building machine learning products and at least 4 years in ML frameworks such as Pytorch and TensorFlow. This role offers a hybrid work environment promoting flexibility, teamwork, and professional growth, backed by comprehensive compensation and benefits.
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$127k-164k yearly est. 2d ago
Sr. Software Engineer II
Symetra 4.6
Principal software engineer job in Bellevue, WA
Symetra has an exciting new opportunity to join us as aSenior SoftwareEngineer II!
About the role
As a Senior SoftwareEngineer II, you will build our new Partner Relationship Management system from the ground up, focusing primarily on backend development-designing the database, building REST APIs, and creating a small UI-while helping shape the architecture and early team processes.
You will work mostly in Rust (experience is a big plus) and spend the majority of your time writing production code, while having a strong influence on how the product and future team growth evolves. We're looking for someone independent, skilled, and excited to take on big ownership from day one.
What you will do
Build our new Partner Relationship Management system from the ground up as the first engineer on the team, working closely with business leaders to shape the design, architecture, and long-term ownership.
Develop backend-focused full-stack features, including database design, REST APIs, and a lightweight UI, with the majority of your time spent writing code.
Help establish early engineering workflows while contributing to technical decision-making and future team hiring.
Drive major technical project initiatives independently, demonstrating strong problem-solving skills and the ability to deliver high-impact work while contributing to building a diverse, well-rounded engineering team with a growth-oriented mindset.
Why Work at Symetra
Here's what some of our employees have to say about why they work at Symetra:
"Symetra will spoil you. There aren't many companies that will put as much effort into you being a success as Symetra. The culture will challenge you but simultaneously put you at ease. Failure is seen as integral to the learning process so there is less reason to be fearful of it." - Kerry S., Sr. Systems Analyst
"If you want to invest in yourself and build a career, this is a great place to work. If you don't want to put in the effort to learn the industry and become a student of the business (it takes real effort!), there are easier places to work."- Cris H., VP Internal Sales
What we offer you
Benefits and Perks
We don't take a "one-size-fits-all" approach when it comes to our employees. Our programs are designed to make your life better both at work and at home.
Flexible full-time or hybrid telecommuting arrangements
Plan for your future with our 401(k) plan and take advantage of immediate vesting and company matching up to 6%
Paid time away including vacation and sick time, flex days and ten paid holidays
Give back to your community and double your impact through our company matching
Want more details? Check out our Symetra Benefits Overview
Compensation
Salary Range: $125,000 - $208,400 plus eligibility for the company annual bonus program.
Who You Are:
High School Diploma is required; A Bachelor's Degree or equivalent related experience preferred.
Bring 5+ years of relevant experience with strong technical skills, solid engineering fundamentals, and the ability to manage and deliver high-quality work independently.
Have built full systems end-to-end-including databases, APIs, and web UIs-through professional roles or personal projects, demonstrating ownership from initial design to deployment. Experience with Rust is a big plus!
Excel at solving complex problems through structured analysis, creative thinking, and effective collaboration across functions.
Communicate clearly with partners and leadership, showing curiosity, proactivity, and a commitment to continuous learning.
Foster an inclusive, purpose-driven team culture and champion diversity, strong collaboration, and healthy cross-team relationships.
We empower inclusion
At Symetra, we aspire to be the most inclusive insurance company in the country. We're building a place where every employee feels valued, respected, and has opportunities to contribute. Inclusion is about recognizing our assumptions, considering multiple perspective, and removing barriers. We accept and celebrate diverse experiences, identities, and perspectives, because lifting each other up fuels thought and builds a stronger, more innovative company. We invite you to learn more about our efforts here. Creating a world where more people have access to financial freedom
Symetra is a national financial services company dedicated to helping people achieve their financial goals and feel confident about the future. In our daily work, we're guided by the principles of Value, Transparency and Sustainability. This means we provide products and services people need at a competitive price, we communicate clearly and openly so people understand what they're buying, and we design products--and operate our company--to stand the test of time. We're committed to showing up for our communities, lifting up our employees, and standing up for diversity, equity and inclusion (DEI). Join our team and help us create a world where more people have access to financial freedom. For more information about our careers visit: careers Work Authorization
Employer work visa sponsorship and support are not provided for this role. Applicants must be currently authorized to work in the United States at hire and must maintain authorization to work in the United States throughout their employment with our company. Please review Symetra's Remote Network Minimum Requirements: As a remote-first organization committed to providing a positive experience for both employees and customers, Symetra has the following standards for employees' internet connection:
Minimum Internet Speed:100 Mbps download and 20 Mbps upload, in alignment with the FCC's definition of "broadband."
Internet Type:Fiber, Cable (e.g., Comcast, Spectrum), or DSL.
Not Permissible:Satellite (e.g., Starlink), cellular broadband (hotspot or otherwise), any other wireless technology, or wired dial-up.
When applying to jobs at Symetra you'll be asked to test your internet speed and confirm that your internet connection meets or exceeds Symetra's standard as outlined above. Identity Verification Symetra is committed to fair and secure hiring practices. For all roles, candidates will be required (after the initial phone screen) to be on video for all interviews. Symetra will take affirmative steps at key points in the process to verify that a candidate is not seeking employment fraudulently, e.g. through use of a false identity. Failure to comply with verification procedures may result in:
Disqualification from the recruitment process
Withdrawal of a job offer
Termination of employment and other criminal and/or civil remedies, if fraud is discovered
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