Title: Senior AI/ML Capacity and Performance Engineer Location: Sunnyvale, CA, USA, Remote - Seattle, Washington Job Description: Job Description Full time job requisition id JR-202607049 Job Description About Us: The AV Infrastructure org provides developer environments, cloud infrastructure, and ML/AI GPU platforms for AV research and development teams to build, test, and run faster in GM. The Role: GM is looking for a Senior Performance Engineer to join the AV Capacity and Performance Engineering team in the AV Infrastructure org to support our critical efforts in developing autonomous vehicles. The mission of the AVCPE team is to provide input into large scale ML infrastructure strategy, advise on key decisions affecting our cloud budget, identify and execute optimization projects, and provide capacity planning and engineering expertise to support GM’s efforts in developing autonomous vehicles (AV). What you’ll be doing (Responsibilities) - Strategic Infrastructure Development: Adopt and run AV models to support GM’s long-term GPU system strategy and "evergreen" infrastructure roadmap. - Performance Optimization: Conduct deep-dive analyses of production workloads to identify bottlenecks and propose high-impact optimization strategies. - Cross-Functional Collaboration: Partner with AI/ML Research, Infrastructure Engineering, and Cloud Vendors to spearhead projects that enhance engineering velocity and cost-efficiency. - Proactive System Scaling: Identify opportunities for architectural improvements to ensure the scalability and reliability of large-scale ML training and inference environments. Your skills & abilities (Required Qualifications)     - Experience: 5+ years of professional experience in high-scale infrastructure or ML systems. - Education: Bachelor’s Degree in Computer Science, a related technical field, or equivalent practical experience. - Software Proficiency: Expert-level coding skills in Python and the ability to architect/debug within the PyTorch ecosystem. - Systems Engineering: Proven track record of resolving performance issues within large-scale distributed production environments. - Architectural Knowledge: Deep understanding of distributed systems, specifically modern ML system design and high-performance computing (HPC). - Containerization: Hands-on experience with Kubernetes for orchestrating complex workloads. - GPU Monitoring: Technical proficiency with Nvidia DCGM, nvidia-smi, and Grafana for real-time telemetry and observability. - Cloud Platforms: Extensive experience working within major cloud ecosystems (AWS, GCP, or Azure). What will give you a competitive edge (Preferred Qualifications)     - Advanced Experience: 8+ years of relevant industry experience. - Hardware Expertise: Working knowledge of Enterprise-grade Nvidia GPU architectures, including H100, B200, and GB200. - Model Deployment: Experience deploying and scaling open-source models via the Hugging Face ecosystem. - Data Analytics: Proficiency in BigQuery for large-scale data analysis and reporting. - Profiling Tools: Practical experience utilizing Nvidia Nsight and Nsight Compute for kernel-level performance tuning. - Soft Skills: Strong technical communication skills with the ability to translate complex infrastructure needs into actionable business insights. Hybrid/Remote: This role is categorized as hybrid/Remote. This means the successful candidate is expected to report to Sunnyvale Technical Center at minimum three days per week or at the hiring manager’s discretion. Ability to sit remote in Seattle, WA. Compensation: The compensation information is a good faith estimate only. It is based on what a successful applicant might be paid in accordance with applicable state laws. The compensation may not be representative for positions located outside of New York, Colorado, California, or Washington.   - The salary range for this role: is $144,700 to $261,300. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.  - Bonus Potential: An incentive pay program offers payouts based on company performance, job level, and individual performance.  - Benefits: GM offers a variety of health and wellbeing benefit programs. Benefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. About GM Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all. Why Join Us We believe we all must make a choice every day – individually and collectively – to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team. Benefits Overview From day one, we're looking out for your well-being–at work and at home–so you can focus on realizing your ambitions. Learn how GM supports a rewarding career that rewards you personally by visiting Total Rewards resources. Non-Discrimination and Equal Employment Opportunities (U.S.) General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers. All employment decisions are made on a non-discriminatory basis without regard to sex, race, color, national origin, citizenship status, religion, age, disability, pregnancy or maternity status, sexual orientation, gender identity, status as a veteran or protected veteran, or any other similarly protected status in accordance with federal, state and local laws. We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment.

Title: Part Time Instructor - Health Location: REMOTE Department: Online Instructor Job Description: - Position Type: Online Instructor/Michigan Virtual Employee - Location: REMOTE - All instructors must be highly qualified Michigan certified teachers in the content areas for which they are instructing. Residents of Michigan strongly preferred. Position Title: Part Time, Temporary Instructor - Health Reports To: Instructional Support Manager Department/Team: Learning Services/Instruction Supervisory Responsibilities: None Location: Remote with in-person initial training and 2-day annual conference Pay: Piece-Rate; Approximately $125/enrollment Technology Requirements: Personal Computer that is owned and/or controlled by the individual, excluding tablets or Chromebooks. Smartphone or Tablet to use for two-factor identification. Unrestricted High-speed Internet Access. POSITION SUMMARY: Facilitates an instructional program that has been developed and aligned to state standards. Feedback is provided by the instructor in an online environment that guides and encourages students to develop and fulfill their academic potential. The instructor will be working in a part-time status and is required to provide academic support for no more than 70 students for a semester, 55 students for a trimester, 45 students for a summer term in a variety of courses aligned with course discipline (actual student numbers will vary depending on enrollment requests and cannot be guaranteed). This position requires daily work (Monday-Friday) with a weekly established office hour (at least 1 hour between 8a-7pm per week) for students from multiple schools. This position requires logging into class daily, replying to students, mentors, parents or stakeholders within 24 hours, and providing feedback on student assignments within 72 hours of submission Monday through Friday. Models professional and ethical standards when dealing with students, parents, peers, and community. Maintains professional expertise with developments in subject area, teaching resources and methods and makes relevant changes to instructional plans and activities. The successful candidate will be required to support instruction in specific content areas (ELA, Math, Science, Social Studies, Electives, or World Language) using MV course materials. This position is based on a term-by-term appointment with no more than 19 hours per week expected. ESSENTIAL FUNCTIONS & RESPONSIBILITIES: - Facilitates instructional activities and supplemental materials that facilitate actively engaged in meaningful learning experiences for all Michigan Virtual students in certified content area(s). - Provide all needed contact information within the course's instructor profile including but not limited to MV email and a phone number. - Maintains regular communications with other MV staff, students, parents, and school personnel during daytime hours within 24 hours. - Maintains a minimum of one (1) office hour a week between the hours of 8:00am and 7:00 pm posted in the course instructor profile. - Provides appropriate detailed feedback, grading and assessment of student work within 72 hours (96 hours for courses in English Language Arts, Advanced Placement, and select social studies courses). - Maintains accurate and complete records of students' progress and development including assessment, evaluation, support learning and active participation in online discussion forums among other assessment types ensuring to contact students on a regular basis regarding their progress. - Engages in the development of a virtual class culture which includes but is not limited to weekly course announcements for students. - Updates all necessary records accurately and completely as required by law and school regulations including tracking documents related to Special Education requirements. - Prepares required monthly progress updates, attendance and academic reports on student performance and activities on an ongoing basis to ensure all stakeholders are properly informed and submit final term scores within one (1) week of the end of the term. - Required to attend in-person annual two-day professional development event: Collaboration of the Minds (August) and two (2) virtual department meetings per school year. Additional professional learning/development events are optional. - Performs other duties and responsibilities as assigned. All work responsibilities are subject to performance goals and/or targets established as part of the annual performance planning process or as the result of organizational planning. REQUIRED EDUCATION, CERTIFICATIONS, & LICENSES (minimum requirements): - Bachelor's degree and/or an equivalent combination of education and experience. - Possesses and maintains a valid Secondary Teaching Certificate in specific content area with designation of Highly Qualified status. REQUIRED EXPERIENCE (minimum requirements): - Minimum of one to three years of successful teaching at the middle or high school level. DESIRED EDUCATION and/or EXPERIENCE: - Master's degree or higher preferred (Instructional Design, Instructional Technology, Content Specific). - Successful experience teaching online and/or in a blended learning environment preferred. REQUIRED KNOWLEDGE, SKILLS, & ABILITIES (minimum requirements): - Possesses strong oral and written communication skills - Works independently with little direct supervision - Works collaboratively with others - Accepts responsibility, self-motivated and holds a growth mindset - Flexible work habits, tech savvy, problem-solver, innovative thinker - Positive attitude and student-centered focus - Demonstrates strong work ethic to achieve academic goals - Displays effective multitasking and time management skills - Proficient in the use of Microsoft Office, video conference tools, LMS, and other learning tools - Demonstrated ability to communicate effectively across cultural boundaries and work harmoniously with diverse groups of stakeholders, students, teachers, and staff - Demonstrated commitment to contribute to a safe work environment WORK ENVIRONMENT and/or PHYSICAL DEMANDS: The work environment characteristics and physical demands described here are representative of those an employee encounters while performing the essential functions of the job - The work environment is that of a typical office and/or classroom setting. - Sit in a normal seated or standing position in front of a computer for extended periods of time, with or without reasonable accommodations. - The noise level in the work environment is usually low to moderate. - Ability to see and hear within normal parameters with or without reasonable accommodation. This position description is a general statement of required major duties and responsibilities performed on a regular and continuous basis; it is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee. This position description does not exclude other duties as assigned. Our Company � Improving Learning, Improving Lives Michigan Virtual is a Lansing-based nonprofit 501(c)(3) corporation with a national reputation for excellence in online and blended learning with Michigan's K-12 education community. Our most valuable asset is our employees and we have received several top industry and workplace awards. Eighty-seven percent (87%) of our full-time team members reported being highly satisfied on our latest annual employee engagement survey. Founded in 1998, Michigan Virtual annually provides more than 30,000 online course enrollments for students and delivers more than 100,000 hours of online professional development programming for Michigan school personnel. We also operate the Michigan Virtual Learning Research Institute (MVLRI) to examine and promote best practices in digital learning. We employ 350+ full- and part-time teachers, professionals, and support staff who like to have fun at work and are committed to making a difference in the world. Our Mission Maximize learning and teaching by bringing together the best in people and technology. Our Vision Be Michigan's leader for innovation in education. Our Values - Put Learners First - Act with Integrity - Champion Diversity - Commit to Excellence - Cultivate Creativity EMPLOYMENT CONTINGENCIES: A successful candidate may be required to: - Submit to a criminal fingerprinting background check (conducted by outside party). - Submit and pass pre-employment substance abuse testing, if requested. - Provide a photocopy of their valid driver's license for tax purposes. - Present a Social Security Card for name verification and payroll purposes. - Sign a copy of the Michigan Virtual Non-disclosure and Confidentiality Agreement and Michigan Virtual Acceptable Use Policy for Computing Resources. Michigan Virtual is an equal opportunity employer. All applicants must apply through the process outlined in this posting. We do not accept unsolicited resumes outside of this process, including resumes submitted by staffing firms or recruiting agencies.

Hello, let’s meet! Who We Are While Xebia is a global tech company, our journey in CEE started with two Polish companies – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data-driven solutions, and next-gen apps using ML, LLMs, and Generative AI. Our clients include Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, and Allegro or InPost. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We run events like the Data&AI Warsaw Summit, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart?  Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. About Project This role focuses on developing and deploying AI applications using tools such as vector databases, and Retrieval-Augmented Generation (RAG) frameworks. You will collaborate closely with senior team members to deliver robust, high-quality solutions that drive innovation. You will be: - designing, developing, and implementing AI solutions using Python, with a focus on LLMs, vision models, and generative AI technologies, - building, testing, and optimizing RAG applications, leveraging effective prompt engineering techniques to improve model performance, - utilizing vector databases and Agentic frameworks (e.g., LlamaIndex) to enhance the functionality and intelligence of AI systems, - collaborating with the AI Lead and team members to troubleshoot issues, test models, and ensure successful deployment, - writing clean, efficient, and well-documented code adhering to best practices and version control standards, - staying current with emerging AI tools, frameworks, and technologies to continuously improve development processes and outcomes. Your profile: - Bachelor’s degree in computer science, Data Science, Engineering, or a related field, - 4+ years of hands-on experience in AI/ML development, with an emphasis on generative AI and related technologies, - strong experience with Python, REST APIs, Git - proven expertise in developing and deploying LLMs, vision models, vector databases, and RAG applications, - familiarity with Agentic frameworks and tools like LlamaIndex for advanced AI development, - ability to thrive in a collaborative team environment while managing multiple tasks effectively, - good verbal and written communication skills in English (min. B2). Work from the European Union region and a work permit are required. Nice to have: - exposure to cloud fundamentals and containerization tools like Docker, - experience with CI/CD pipelines for AI model deployment, - understanding RESTful services and API integration. Recruitment Process CV review – HR call – Interview – Client Interview – Hiring Manager Interview – Decision

Hello, let’s meet! Who We Are While Xebia is a global tech company, our journey in CEE started with two Polish companies – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data and AI solutions, and cutting-edge applications to shape the future of tech. Our clients include McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We support tech communities, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. You will be: - designing, building, and maintaining complex automation workflows using the n8n platform, - integrating external systems and services via REST APIs, webhooks, and authentication mechanisms, - developing and operating AI-driven automations and agents, including LLM integrations and RAG-based workflows, - configuring, managing, and optimizing self-hosted n8n instances to ensure reliability and performance, - collaborating with technical and non-technical stakeholders to translate business requirements into scalable automation solutions. Your profile: Platform: n8n - minimum 1+ years of experience with the n8n platform, - hands-on experience in building complex workflows, - experience integrating with external services via REST APIs, webhooks, and built-in nodes, - ability to configure and maintain self-hosted n8n instances, - knowledge of authentication mechanisms such as OAuth2, API keys, and Basic Auth, - experience in debugging and optimizing workflows. AI & Automation - knowledge of LLM models such as OpenAI, Anthropic, and Gemini, and their integration with n8n, - understanding of prompt engineering fundamentals, - familiarity with current trends in the AI ecosystem, including RAG, AI agents, and multi-agent workflows. Programming - knowledge of JavaScript, TypeScript, and Python, - basic knowledge of data formats such as JSON, XML, and CSV, - ability to work with REST APIs and technical documentation. Work from the European Union region and a work permit are required. Nice to have: - experience in building AI agents using n8n, - familiarity with other no-code or low-code automation tools such as Make or Zapier. Recruitment Process: CV review – HR call – Interview – Client Interview – Decision