principal data analyst Jobs in San Francisco

principal data analyst

principal software engineer Jobs in San Francisco

principal software engineer

software engineer, ai product Jobs in San Francisco

software engineer, ai product

software engineer, fullstack (ai) Jobs in San Francisco

software engineer, fullstack (ai)

sr./staff ai & data platform engineer Jobs in San Francisco

sr./staff ai & data platform engineer

principal data engineer for ai platform

Mastercard

<div><p><b>Our Purpose</b></p><p></p><p><i>
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we&rsquo;re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.</i></p><p></p><p><b>
Title and Summary</b></p><p></p>
Principal Data Engineer for AI Platform<p></p>
About Mastercard<br>
Mastercard is a global technology company in the payments industry, connecting billions of consumers, financial institutions, merchants, governments, and businesses worldwide. We are driving the future of commerce by enabling secure, simple, and smart transactions. Artificial Intelligence is at the core of our strategy to make Mastercard stronger and commerce safer, smarter and more personal. At Mastercard, we&rsquo;re building next-generation AI-powered platforms to drive innovation and impact.
<br>
<br>
Role:<br>
<ul><li>Drive modernization from legacy and on-prem systems to modern, cloud-native, and hybrid data platforms.</li><li>Architect and lead the development of a Multi-Agent ETL Platform for batch and event streaming, integrating AI agents to autonomously manage ETL tasks such as data discovery, schema mapping, and error resolution.</li><li>Define and implement data ingestion, transformation, and delivery pipelines using scalable frameworks (e.g., Apache Airflow, Nifi, dbt, Spark, Kafka, or Dagster).</li><li>Leverage LLMs, and agent frameworks (e.g., LangChain, CrewAI, AutoGen) to automate pipeline management and monitoring.</li><li>Ensure robust data governance, cataloging, versioning, and lineage tracking across the ETL platform.</li><li>Define project roadmaps, KPIs, and performance metrics for platform efficiency and data reliability.</li><li>Establish and enforce best practices in data quality, CI/CD for data pipelines, and observability.</li><li>Collaborate closely with cross-functional teams (Data Science, Analytics, and Application Development) to understand requirements and deliver efficient data ingestion and processing workflows.</li><li>Establish and enforce best practices, automation standards, and monitoring frameworks to ensure the platform&rsquo;s reliability, scalability, and security.</li><li>Build relationships and communicate effectively with internal and external stakeholders, including senior executives, to influence data-driven strategies and decisions.</li><li>Continuously engage and improve teams&rsquo; performance by conducting recurring meetings, knowing your people, managing career development, and understanding who is at risk.</li><li>Oversee deployment, monitoring, and scaling of ETL and agent workloads across multi cloud environments.
</li><li>Continuously improve platform performance, cost efficiency, and automation maturity.
</li></ul><br>
All About You:<br>
<ul><li>Hands-on experience in data engineering, data platform strategy, or a related technical domain.</li><li>Proven experience leading global data engineering or platform engineering teams.</li><li>Proven experience in building and modernizing distributed data platforms using technologies such as Apache Spark, Kafka, Flink, NiFi, and Cloudera/Hadoop.</li><li>Strong experience with one or more of data pipeline tools (Nifi, Airflow, dbt, Spark, Kafka, Dagster, etc.) and distributed data processing at scale.</li><li>Experience building and managing AI-augmented or agent-driven systems will be a plus.</li><li>Proficiency in Python, SQL, and data ecosystems (Oracle, AWS Glue, Azure Data Factory, BigQuery, Snowflake, etc.).</li><li>Deep understanding of data modeling, metadata management, and data governance principles.</li><li>Proven success in leading technical teams and managing complex, cross-functional projects.</li><li>Passion for staying current in a fast-paced field with proven ability to lead innovation in a scaled organization.</li><li>Excellent communication skills, with the ability to tailor technical concepts to executive, operational, and technical audiences.</li><li>Expertise and ability to lead technical decision-making considering scalability, cost efficiency, stakeholder priorities, and time to market.</li><li>Proven track leading high-performing teams with experience leading and coaching director level reports and experienced individual contributors.</li><li>Advanced degree in Data Science, Computer Science, Information Technology, Business Administration, or a related field. Equivalent experience will also be considered.</li></ul><br>
Why Join Us?<br>
At Mastercard, you&rsquo;ll help shape the future of AI in global commerce&mdash;solving complex challenges at scale, driving financial inclusion, and reinforcing the trust and security that define our brand. You&rsquo;ll work with world-class talent, cutting-edge technologies, and will make a lasting impact.<br>
<br>
#AI1<p></p>
Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.<p></p><p><b>
Corporate Security Responsibility</b></p><p><br>
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:</p><ul><li><p>
Abide by Mastercard&rsquo;s security policies and practices;</p></li><li><p>
Ensure the confidentiality and integrity of the information being accessed;</p></li><li><p>
Report any suspected information security violation or breach, and</p></li><li><p>
Complete all periodic mandatory security trainings in accordance with Mastercard&rsquo;s guidelines.</p></li></ul><p></p>
In line with Mastercard&rsquo;s total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.<p></p><p><b>
Pay Ranges</b></p>
Arlington, Virginia: $170,000 - $273,000 USD<p></p>
Purchase, New York: $170,000 - $273,000 USD<p></p>
San Francisco, California: $178,000 - $284,000 USD</div><p></p>

Principal Data Engineer for AI Platform

Think Big Solutions

<p><b>About the Role:</b><br/>We&rsquo;re looking for an experienced engineer with hands-on expertise in <b>building and deploying agentic systems</b> and <b>large-scale data pipelines</b>. This is a high-impact founding opportunity for someone who thrives in fast-paced startup environments and wants to shape the technical direction from day one.</p><p>You&rsquo;ll play a pivotal role in building the <b>core AI infrastructure</b>, collaborating directly with leadership to turn complex problems into scalable, production-ready systems.</p><p><b>Responsibilities:</b></p><ul><li>Architect and deploy scalable backend systems and cloud infrastructure for AI-driven products.</li><li>Lead technical design and decision-making for new systems and tools.</li><li>Build reliable APIs and data pipelines supporting interoperability across healthcare systems.</li><li>Collaborate cross-functionally with leadership, engineering, and product teams.</li><li>Take full ownership from design to deployment and ongoing optimization.</li></ul><p><b>Requirements:</b></p><ul><li>5&ndash;15 years of professional software engineering experience.</li><li>Proven experience leading teams or acting as a founding/principal engineer in startup environments.</li><li>Strong background in <b>JavaScript/TypeScript</b>, <b>Python</b>, and <b>Next.js</b>.</li><li>Proficiency with <b>AWS</b>, <b>Terraform</b>, <b>Docker</b>, and <b>CI/CD pipelines</b>.</li><li>Familiarity with <b>Postgres</b> and scalable cloud architecture.</li><li>Understanding of <b>HIPAA</b> or regulated environments is an asset.</li><li>Degree from a top 50 U.S. university preferred.</li></ul><p><b>What&rsquo;s Offered:</b></p><ul><li>Competitive compensation package (base + equity)</li><li>Full health, dental, and vision coverage</li><li>Wellness and gym membership allowance</li><li>Option to live and collaborate in a 3,500 sq. ft. hackerhouse</li><li>Opportunity to work with cutting-edge AI technologies shaping the future of healthcare</li></ul><p>Job Type: Full-time</p><p>Pay: $120,000.00 - $250,000.00 per year</p><p>Work Location: In person</p>

Founding DevOps Engineer

Genentech

<div><div><div>THE POSITION</div><p>
A healthier future. It&rsquo;s what drives us to innovate. To continuously advance science and ensure everyone has access to the healthcare they need today and for generations to come. Creating a world where we all have more time with the people we love. That&rsquo;s what makes us Roche.</p><p></p><p>
Advances in AI, data and computational sciences are transforming drug discovery and development. Roche&rsquo;s Research and Early Development organizations at Genentech (gRED) and Pharma (pRED) have demonstrated how these technologies accelerate R&amp;D, leveraging data and novel computational models to drive impact. Seamless data sharing and access to models across gRED and pRED are essential to maximising these opportunities. The Computational Sciences Center of Excellence (CS CoE) is a strategic, unified group whose goal is to harness the transformative power of data and Artificial Intelligence (AI) to assist our scientists in both pRED and gRED to deliver more innovative and life-changing medicines for patients worldwide.</p><p></p><p>
Within the CS CoE organisation, the Data and Digital Catalyst (DDC) organization leads the modernization of our computational and data ecosystems by integrating digital technologies across Research and Early Development to empower stakeholders, advance data-driven science and accelerate decision-making.</p><p></p><p>
The Solutions team within the DDC Organization develops modernized and interconnected computational and data ecosystems. The Data Ecosystem is foundational to building solutions that accelerate the work done by our Computational and Bench Scientists and enable ML/AI tool creation and adoption. Our team specializes in building Data Pipelines and Applications for data acquisition, collection, storage, transformation, linkage and sharing.</p><p></p><p>
As a Software Engineer in the Solutions Engineering capability, you will work closely with colleagues such as Data Engineers, Product Leaders, and Tech/ML Ops as well as directly with our key partners including Computational Scientists and Research Scientists. You'll build robust and scalable systems that unlock the potential of our diverse scientific data, accelerating the discovery and development of life-changing treatments for patients. As part of this role, you&rsquo;ll contribute to building a modern, scalable and robust ecosystem of applications, agents and other tools to capture, move and prepare the scientific data for analysis.</p><p></p><p>
You are passionate about building scalable, reliable, and reusable capabilities for our shared platform. As a software engineer with strong experience in backend and/or frontend development, you design and implement components with scalability and reliability at their core. You bring hands-on expertise in cloud technologies and follow engineering best practices&mdash;including code reviews, unit testing, and adherence to coding standards&mdash;while boosting productivity through AI-powered development tools and environments.</p><p></p><p>
Ideally, you are a full-stack software engineer or data engineer with domain knowledge in biology, chemistry, drug discovery, translational medicine, or a related scientific discipline. You thrive on leveraging platform components to build common solutions, and you excel at engaging with scientific stakeholders to understand their challenges and translate them into effective technology solutions in close collaboration with Product and Engineering teams.</p><p></p><p><b>
The Opportunity:</b></p><ul><li><p>
Proven track record of leading and delivering complex, user-friendly projects and tools in a fast-paced environment</p></li><li><p>
Strategic/Tactical Technical leadership for the ongoing initiatives and by identifying new opportunities with an eye for consolidation, deprecation and building common solutions</p></li><li><p>
Responsible for technical excellence and ensuring our solutions and capabilities are innovative, best-in-class and integrated by delivering data flows and pipelines within and across DDC and key domains like Research Biology, Drug Discovery, Translational Medicine and Development and more</p></li><li><p>
Learn, deeply understand and improve our Data Workflows, Application Architecture and Data Ecosystem by leveraging standard patterns like layered architecture, microservices, event-driven, multi-tenancy, etc.</p></li><li><p>
Responsible for ensuring our technical choices are innovative, best-in-class and are inter-operable and consistent across DDC and domains like Research Biology, Drug Discovery, Translational Medicine and Development and more</p></li><li><p>
Understand and influence technical decisions around data workflows and application development while working collaboratively with our key partners</p></li><li><p>
Integrate diverse sets of data together to power AI/ML and Natural Language Search, as well as enable our downstream teams working on Workflows, Visualization and Analytics</p></li><li><p>
Facilitate the implementation of AI models that take advantage of advances in machine learning and artificial intelligence</p></li></ul><p></p><p><b>
Who You Are:</b></p><ul><li><p>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science or similar technical field, or equivalent experience and 7+ years of experience in software engineering</p></li><li><p>
Deep experience and technical understanding of modern web application development, platforms and data engineering approaches, including data flow within the cloud and cutting-edge data storage solutions</p></li><li><p>
Deep experience in full stack development is required. You have strong skills building Front Ends using JavaScript, React or similar Libraries as well as Backends using high level languages like Python or Java</p></li><li><p>
Extensive experience working with Databases, Data Analytics (SQL/NoSQL, ETL, ELT) and APIs (REST, GraphQL) is preferred</p></li><li><p>
Extensive experience working on cloud-native architectures in public clouds (ideally AWS) is preferred</p></li><li><p>
Experience with building Designs for Data Applications which are highly reliable, scalable, performant, secure and robust and ideally on a public cloud platform</p></li><li><p>
Adopts and champions an Open Source, Cloud First, API First and AI First approach to problem-solving by identifying key trends, leveraging cutting-edge technologies and influencing their adoption to deliver innovative solutions</p></li><li><p>
Ability to think strategically and optimize for the long term while acting with a sense of urgency</p></li><li><p>
Provide technical mentorship and leadership to junior developers, fostering professional growth and taking accountability for upholding high coding standards</p></li><li><p>
Outstanding communication skills, capable of articulating technical concepts clearly to diverse audiences, including executives and globally distributed technical teams, ensuring effective collaboration and understanding</p></li><li><p>
Experience reducing Tech Debt and consolidating and deprecating legacy solutions</p></li><li><p>
Experience in integrating AI into applications and development practices is a plus</p></li></ul><p></p><p>
Onsite presence, on our South San Francisco campus, is expected for at least 3 days a week.</p><p></p><p>
Relocation benefits are available for this job posting.</p><p></p><p>
The expected salary range for this position based on the primary location of California is $162,600 - $302,000. Actual pay will be determined based on experience, qualifications, geographic location, and other job-related factors permitted by law. A discretionary annual bonus may be available based on individual and Company performance. This position also qualifies for the benefits detailed at the link provided below.
</p><p></p><p>Benefits</p><p></p><p>
#LI-JD1</p><p>
#ComputationCoE</p><p></p><p>
Genentech is an equal opportunity employer. It is our policy and practice to employ, promote, and otherwise treat any and all employees and applicants on the basis of merit, qualifications, and competence. The company's policy prohibits unlawful discrimination, including but not limited to, discrimination on the basis of Protected Veteran status, individuals with disabilities status, and consistent with all federal, state, or local laws.</p><p></p><p>
If you have a disability and need an accommodation in relation to the online application process, please contact us by completing this form Accommodations for Applicants.</p></div><p></p>
<div><div>JOB FACTS
</div><div><div><ul><div><b>Job Sub Category</b><b>
</b><p>Research Informatics
</p></div><div><b>Schedule</b><b>
</b><p>Full time
</p></div><div><b>Job Type</b><b>
</b><p>Regular
</p></div><div><b>Posted Date</b><b>
</b><p>Nov 10th 2025
</p></div><div><b>Job ID</b><b>
</b><p>202511-129115</p></div></ul></div></div></div></div><p></p>

Principal Software Engineer, Solutions

Quizlet

<div><div><b>About Quizlet:</b></div><div></div><div><br>
At Quizlet, our mission is to help every learner achieve their outcomes in the most effective and delightful way. Our $1B+ learning platform serves tens of millions of students every month, including two-thirds of U.S. high schoolers and half of U.S. college students, powering over 2 billion learning interactions monthly.</div><div></div><div><br>
We blend cognitive science with machine learning to personalize and enhance the learning experience for students, professionals, and lifelong learners alike. We&rsquo;re energized by the potential to power more learners through multiple approaches and various tools.</div><div></div><div><b><br>
Let&rsquo;s Build the Future of Learning</b></div><div>
Join us to design and deliver AI-powered learning tools that scale across the world and unlock human potential.</div><div></div><div><br>
About the Team:</div><div></div><div><br>
The AI &amp; Data Platform team's mission is to build and maintain a rock-solid, scalable, and efficient foundation for all data and machine learning operations at Quizlet. This team is the bedrock upon which our AI ambitions are built. As we consolidate our AI efforts to create a unified and powerful product portfolio, the platform team's primary focus is on achieving operational excellence. We aggressively buy and leverage best-in-class MLOps and DataOps technologies to accelerate the pace of innovation across Quizlet.</div><div></div><div><br>
About the Role:</div><div></div><div><br>
As an AI &amp; Data Platform Engineer, you will help lead the design and development of Quizlet&rsquo;s analytical data and machine learning infrastructure, ensuring our platforms are scalable, reliable, and designed for long-term success. You&rsquo;ll partner closely with cross-functional teams to define technical direction, guide architectural decisions, and mentor engineers across Data Science, ML Engineering, and Product. This role requires strong technical depth, strategic thinking, and the ability to deliver systems that accelerate ML and Data innovation. You will measure success through platform adoption, reliability improvements, and developer productivity outcomes.</div><div></div><div><br>
We&rsquo;re happy to share that this is an<b> onsite position</b> in our San Francisco office. To help foster team collaboration, we require that employees be in the office a <b>minimum of three days per week</b>: Monday, Wednesday, and Thursday and as needed by your manager or the company. We believe that this working environment facilitates increased work efficiency, team partnership, and supports growth as an employee and organization.</div>
<h3 class="jobSectionHeader"><b>In this role, you will:</b></h3><ul><li>
Accelerate and amplify the work of our Machine Learning Engineers by building ML infrastructure that streamlines the development, testing, and deployment of machine learning models to production</li><li>
Collaborate with cross-functional teams, including Product Management, Data Analytics, and Product Engineering, to build systems that support a diverse range of data needs</li><li>
Build tools and services that improve developer efficiency and platform usability</li><li>
Enable the ingestion and processing of large-scale data, from real-time streaming to batch processing, by developing and implementing scalable and resilient services, platform, and infrastructure</li><li>
Own projects end-to-end, from conceptualization to launch and deployment</li><li>
Partner with Product Engineers and Data Scientists to ensure that critical data is delivered to its destination with maximum availability, recoverability, and operational efficiency</li><li>
Design and deliver reliable data and ML infrastructure, contributing to the team&rsquo;s roadmap and collaborating across functions to enable data-driven features and insights</li></ul><h3 class="jobSectionHeader"><b>
What you bring to the table:</b></h3><ul><li>
5-8+ years of experience building and maintaining large-scale data or ML platforms in production environments</li><li>
Experience contributing to team-wide best practices and advocating for reliability and efficiency in data workflows</li><li>
Deep experience with distributed systems, data pipelines, and ML infrastructure (e.g., Airflow, dbt, GCP, Kubernetes, feature stores)</li><li>
Excellent communication skills with the ability to influence and align diverse stakeholders</li></ul><h3 class="jobSectionHeader"><b>
Bonus points if you have:</b></h3><ul><li>
Experience owning platform architecture</li><li>
Expertise in cross-cloud data infrastructure or hybrid orchestration</li><li>
Contributions to open-source data/ML tooling or internal frameworks</li><li>
Demonstrated impact on developer experience or data reliability culture</li></ul><h3 class="jobSectionHeader"><b>
Compensation, Benefits &amp; Perks:</b></h3><ul><li>
Quizlet is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Salary transparency helps to mitigate unfair hiring practices when it comes to discrimination and pay gaps. Total compensation for this role is market competitive, including a starting base salary of $204,000 - $285,000, depending on location and experience, as well as company stock options</li><li>
Collaborate with your manager and team to create a healthy work-life balance</li><li>
20 vacation days that we expect you to take!</li><li>
Competitive health, dental, and vision insurance (100% employee and 75% dependent PPO, Dental, VSP Choice)</li><li>
Employer-sponsored 401k plan with company match</li><li>
Access to LinkedIn Learning and other resources to support professional growth</li><li>
Paid Family Leave, FSA, HSA, Commuter benefits, and Wellness benefits</li><li>
40 hours of annual paid time off to participate in volunteer programs of choice</li></ul><div><b>
Why Join Quizlet?</b></div><div></div><div><br>
 \uD83C\uDF0E Massive reach: 60M+ users, 1B+ interactions per week</div><div>
 \uD83E\uDDE0 Cutting-edge tech: Generative AI, adaptive learning, cognitive science</div><div>
 \uD83D\uDCC8 Strong momentum: Top-tier investors, sustainable business, real traction</div><div>
 \uD83C\uDFAF Mission-first: Work that makes a difference in people&rsquo;s lives</div><div>
 \uD83E\uDD1D Inclusive culture: Committed to equity, diversity, and belonging</div><div></div><div><b><i><br>
We strive to make everyone feel comfortable and welcome!</i></b></div><div>
We work to create a holistic interview process, where both Quizlet and candidates have an opportunity to view what it would be like to work together, in exploring a mutually beneficial partnership.</div><div></div><div><br>
We provide a transparent setting that gives a comprehensive view of who we are!</div><div></div><div><b><br>
In Closing:</b></div><div></div><div><br>
At Quizlet, we&rsquo;re excited about passionate people joining our team&mdash;even if you don&rsquo;t check every box on the requirements list. We value unique perspectives and believe everyone has something meaningful to contribute. Our culture is all about taking initiative, learning through challenges, and striving for high-quality work while staying curious and open to new ideas. We believe in honest, respectful communication, thoughtful collaboration, and creating a supportive space where everyone can grow and succeed together.&rdquo;</div><div></div><div><br>
Quizlet&rsquo;s success as an online learning community depends on a strong commitment to diversity, equity, and inclusion.</div><div></div><div><br>
As an equal opportunity employer and a tech company committed to societal change, we welcome applicants from all backgrounds. Women, people of color, members of the LGBTQ+ community, individuals with disabilities, and veterans are strongly encouraged to apply. Come join us!</div><div></div><div><b><br>
To All Recruiters and Placement Agencies:</b></div><div></div><div><br>
At this time, Quizlet does not accept unsolicited agency resumes and/or profiles.</div><div>
Please do not forward unsolicited agency resumes to our website or to any Quizlet employee. Quizlet will not pay fees to any third-party agency or firm nor will it be responsible for any agency fees associated with unsolicited resumes. All unsolicited resumes received will be considered the property of Quizlet.</div><div>
#LI-FT</div>
<p>
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</p></div>

Sr./Staff AI & Data Platform Engineer

<div><div><div>THE POSITION</div><p>
A healthier future. It&rsquo;s what drives us to innovate. To continuously advance science and ensure everyone has access to the healthcare they need today and for generations to come. Creating a world where we all have more time with the people we love. That&rsquo;s what makes us Roche!</p><p></p><div><b>
The Opportunity</b></div><p>
The Principal Human Factors Engineer will be responsible for providing human factors engineering expertise to project teams developing combination product drug delivery devices for parenteral pharmaceutical therapeutics at Genentech, taking into consideration all aspects of the user, the intended use, the use environment, and the drug therapy being delivered.</p><p></p><p>
The Principal Human Factors Engineer has strong experience in human factors engineering for combination products and/or medical devices. They will collaborate with multifunctional teams including device engineering, regulatory, clinical, quality, marketing, and program management to inform and guide development of innovative products and ensure that those products are safe and easy to use. The candidate has demonstrated ability to lead project-level human factors activities, including ethnographic research, requirements definition research, use-related risk analysis, formative usability assessments, and design validation studies. They will also develop instructions for use and training materials for clinical trial and commercial purposes.</p><p></p><p>
The Principal Human Factors Engineer will be assigned responsibilities to engineering areas and will initiate projects, define critical steps and resources, and develop practical and thorough solutions to complex problems. The candidate will work with limited direction and may provide guidance and coordinate work activities of other personnel and may also supervise staff members. The work is reviewed with a focus on long-term perspectives, as the Principal Human Factors Engineer establishes his/her own work priorities and timelines.</p><p></p><div><b>
Who you are</b></div><p>
Education and Industry Experience:</p><ul><li><p>
B.S, M.S, or advanced degree in human factors engineering, cognitive psychology, industrial engineering, bioengineering, or related discipline.</p></li><li><p>
At least 8 years of experience in the industry and/or academia (including advanced studies) after receiving their Bachelor&rsquo;s degree.</p></li><li><p>
In depth experience in writing technical documents, analyzing data, writing usability study protocols, performing statistical data analysis and writing summary reports is expected.</p></li></ul><p>
Technical Knowledge:</p><ul><li><p>
Strong skills in relevant modeling and design tools, design controls and/or data analysis. For example:</p></li><li><p>
Ability to generate and analyze large data sets, including quantitative and qualitative analysis</p></li><li><p>
Advanced knowledge of design controls and relevant human factors standards and guidances</p></li><li><p>
Development of product training and instructions for use, design and execution of formative and summative usability studies, use-related risk analysis, and other human factors methods</p></li></ul><p>
Interpersonal Skills:</p><ul><li><p>
A proven track record of working effectively in a matrixed organization with a highly cross-functional (e.g., device development, regulatory, clinical, quality, and program management) and collaborative environment is very desirable.</p></li><li><p>
Excellent communication skills are required. Experience in working with external partners is also highly desirable.</p></li><li><p>
Highly organized and detail oriented.</p></li><li><p>
Excellent leadership skills.</p></li></ul><p></p><p>
Relocation benefits are available for this job posting.</p><p></p><p>
The expected salary range for this position based on the primary location of South San Francisco, CA is $109,500 - $203,300. Actual pay will be determined based on experience, qualifications, geographic location, and other job-related factors permitted by law. A discretionary annual bonus may be available based on individual and Company performance. This position also qualifies for the benefits detailed at the link provided below.</p><p></p><p>
Genentech is an equal opportunity employer. It is our policy and practice to employ, promote, and otherwise treat any and all employees and applicants on the basis of merit, qualifications, and competence. The company's policy prohibits unlawful discrimination, including but not limited to, discrimination on the basis of Protected Veteran status, individuals with disabilities status, and consistent with all federal, state, or local laws.</p><p></p><p>
If you have a disability and need an accommodation in relation to the online application process, please contact us by completing this form Accommodations for Applicants.</p></div><p></p>
<div><div>JOB FACTS
</div><div><div><ul><div><b>Job Sub Category</b><b>
</b><p>Process Development
</p></div><div><b>Schedule</b><b>
</b><p>Full time
</p></div><div><b>Job Type</b><b>
</b><p>Regular
</p></div><div><b>Posted Date</b><b>
</b><p>Nov 10th 2025
</p></div><div><b>Job ID</b><b>
</b><p>202510-128033</p></div></ul></div></div></div></div><p></p>

Principal Human Factors Engineer

Salesforce

<div><p><i>To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts.
</i></p><p></p><p>Job Category
</p>Software Engineering
<p></p><p>Job Details
</p><p></p><p><b>About Salesforce
</b></p><p>Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn&rsquo;t a buzzword &mdash; it&rsquo;s a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate about bettering business and the world through AI, driving innovation, and keeping Salesforce's core values at the heart of it all.
</p><p></p><p>Ready to level-up your career at the company leading workforce transformation in the agentic era? You&rsquo;re in the right place! Agentforce is the future of AI, and you are the future of Salesforce.
</p><p></p><p><b>Principal Software Engineer
</b></p><p><b>Office hybrid in San Francisco, Seattle, or Indianapolis
</b></p><p></p><p><b>Why </b><b>Salesforce.com </b><b>IT:
</b><br>
We build teams that are smart, creative and fun. We work hard and play hard and believe that each individual can make a difference. Continuous personal and professional development of each individual is core to a high performing organization.
<br>
<br>
<b>Team:
</b><br>
Customer Success Group (CSG) Business Process Group (BPG) is a world class IT organization that designs, develops, deploys and supports IT Apps for Salesforce's post-sales business processes. As Salesforce continues to grow at a rapid pace, we are at the cutting edge of innovation to deliver Customer Success at scale.
<br>
<br>
We're a flat, lean, agile, self-governing team. We value transparency and trust. We continue to create purpose in our work, question the status quo, seek individual mastery and encourage autonomy.
<br>
<br>
<b>Role:
</b><br>
Principal Member of Technical Staff is a hybrid engineering role that requires skills in both development &amp; testing aspects of software development. This role will provide technical leadership to our M&amp;A teams as well as our operations team.
<br>
<br>
<b>Responsibilities:
</b><br>
Salesforce.com is looking for a Principal Software Engineer (Principal Member of the Technical Staff) to join our Business Technology Applications development team. BT Applications development is growing, it is a great time to join the team. You will be working on application development for M&amp;A and Operations. You will be working with a group of world-class engineers, architects and product managers to build scalable breakthrough features and integrations. You have a solid understanding of the MVC pattern, an obsession with commenting on your code, a natural tendency to self test your code before calling it done and a knack for building quality user experience.
<br>
<br>
Do you love building stuff? You will be responsible for developing the backend architecture and writing highly scalable internal web applications using Force.com technologies. You must have an excellent background in Java or Force.com programming and application design, and an excellent understanding of Javascript frameworks, CSS, XML, and HTML. You will be responsible for architecting and developing through all phases of phases of the development lifecycle and be well versed in full stack (frontend &amp; backend) implementation. You will use your experience to work with team members to develop new features, enhance existing features, underlying software components and frameworks. You should have a history of building successful Web-based solutions using Web Services and the ability to grasp a variety of unfamiliar technology and integrate them quickly into the solution implementation.
<br>
<br>
You should write code that others can understand, support, maintain and expand, and provide other team members with direction on development projects. You are aware of trends and technical developments in the industry, and how those can be applied in your work; and have a point of view on the delivery approach for very complex or foundational features. You have the demonstrated ability to anticipate technology lifecycle issues, work with projects involving multiple systems, and influence the team to deliver durable, extensible solutions.
<br>
<br>
Do you love breaking things apart and then putting them back together so you know how they really work? We're looking for people with that special mix of technical ability, curiosity, and an analytical mind to help us ensure every line of code we push to production as part of the Business Technology applications is of the highest quality. As LMTS, you would be part of the engineering team, working closely with other technical staff members, architects, business systems analyst and product owner who are responsible for adding new features or improving the current applications.
<br>
<br>
This job requires that you be a quick learner, self-starter with the ability to work under pressure, meet aggressive deadlines and handle multiple projects/tasks simultaneously. You should have the ability to work in a fun, creative and fast paced environment. You will be responsible to adapt quickly, motivate people, instill accountability and achieve results. You must possess good oral and written communication/documentation skills and be able to interact with other team members to deliver fast and with reliable code quality. You will also be asked to contribute ideas and provide feedback on many projects within the team&rsquo;s portfolio.
<br>
<br>
<b>Basic Requirements/Experience:
</b></p><ul><li>10 + years experience programming with Force.com (Apex, Visualforce &amp; Lightning) and Java technologies
</li><li>Experience understanding of OO design, programming and MVC framework
</li><li>Experience programming HTML, CSS, and Javascript frameworks (Angular.js or Ember.js or React)
</li><li>Experience in data models, database design and relational database languages (SQL or SOQL)
</li><li>Experience developing in an enterprise software engineering environment such as source code control, IDE, CI/CD frameworks (Git, Eclipse, Jenkins)
</li><li>Provide technical leadership to junior software engineers and ability to mentor and develop junior team members
</li><li>Ability to help out on recruiting and attract best in class software engineers
</li><li>Knowledge and hands-on implementation skills of Web Services (SOAP and REST)
</li><li>Working experience on driving quality practices within organization
</li><li>Experience working with Agile/Scrum methodology
</li><li>Proactively identify risks &amp; mitigate/resolve them
</li><li>Effectively communicate status and risk to the team and manager
</li><li>8+ years of experience in Quality Engineering developing test framework using an OOP language, such as Apex, Java, C#, etc.
</li><li>8+ years experience in designing and implementing automated test suite that are fast, robust, and maintainable using Java-based tools such as Selenium Web Driver, JUnit, and Apex
</li><li>Document test plans and publish test results with the goal of continuous improvement in code quality, test coverage (functionality and code)
</li><li>Ability to lead and influence the design approach to new applications and features
</li><li>Ability to lead, participate and contribute to product code reviews, test strategy &amp; test plan reviews
</li><li>Diagnose, track and manage quality issues to resolution
</li><li>Understanding of various user based security models and experience with performance tuning
</li><li>Excellent communication and problem solving skills
</li><li>Effectively communicate status and risk to the team and manager
</li><li>Effectively contribute, participate and influence in Program Increment (PI) Planning and Agile scrum rituals
</li>A related technical degree required<br>
<li>
</li></ul><p><br>
<b>Preferred Requirements/Experience:
</b></p><ul><li>8+ years of experience in testing web based environment, SaaS preferred - plan, design, implement and enhance automation framework, utilities and toolsData Cloud and Artificial Intelligence (AI) certifications, skills and experience
</li><li>Experience developing on the Salesforce.com platform &amp; API's
</li><li>Enterprise system integration background with Web Services
</li><li>Strong experience with Javascript frameworks such as jQuery, Angular and/or ExtJS
</li><li>Lead technology roadmap development, product and feature design with technical staff members, business systems analyst and product managers &amp; influence the outcomes
</li><li>Multiple Salesforce Certifications and/or Java Certifications
</li><li>Understanding of various user based security models
</li><li>Previous experience developing applications for post sales and or Salesforce Service Cloud is a strong plus
</li><li>Excellent cross-group communication and problem solving skills
</li><li>Excellent ability to build cross-group relationships with key influencers and decision makers
</li></ul><p></p><p>Unleash Your Potential
</p><p>When you join Salesforce, you&rsquo;ll be limitless in all areas of your life. Our benefits and resources support you to find balance and <i>be your best </i>, and our AI agents accelerate your impact so you can <i>do your best </i>. Together, we&rsquo;ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future &mdash; but to redefine what&rsquo;s possible &mdash; for yourself, for AI, and the world.
</p><p></p><p>Accommodations
</p><p>If you require assistance due to a disability applying for open positions please submit a request via this Accommodations Request Form .
</p><p></p><p>Posting Statement
</p><p>Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that&rsquo;s inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications &ndash; without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.
</p><p></p>In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. Salesforce offers a variety of benefits to help you live well including: time off programs, medical, dental, vision, mental health support, paid parental leave, life and disability insurance, 401(k), and an employee stock purchasing program. More details about company benefits can be found at the following link: https://www.salesforcebenefits.com.Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records.
<p></p>For Washington-based roles, the base salary hiring range for this position is $211,500 to $306,600.
<p></p>For California-based roles, the base salary hiring range for this position is $230,800 to $334,600.</div><p></p>

Principal Software Engineer

Linqia

<div><p>Linqia is an innovative start-up in the growing influencer marketing industry. Located in downtown San Francisco, you'll be working with others who are passionate about marketing in a fun, fast-paced and data-driven environment.</p>
<p>
At Linqia, we deliver guaranteed influencer marketing results for our clients, by working with some of the world's largest brands including Danonne, AB InBev, Kimberly-Clark, Unilever, and Walmart. Our AI-driven platform and team of experts are leading the transformation of influencer marketing into a scalable media channel. The Linqia platform also serves as a social content lab, where marketers can organically test and amplify the best performing influencer content to drive greater ROI from their paid, owned and earned media.</p>
<p>
We value intelligence, recognize talent and have instilled a culture that supports career development and growth for our employees. We thrive on innovation and accountability, with a customer first attitude that adds true value to everything we touch. Our team members are smart, hard-working, have integrity and love to have fun as we play to win.</p>
<h3 class="jobSectionHeader"><b>
Responsibilities:</b></h3>
<p>
Act as principal liaison between client, agency, and Linqia internal teams to:</p>
<ul>
<li>Act as the principal liaison between clients, agencies, and internal Linqia teams.</li>
<li>Serve as a senior strategic member of cross-functional client teams to understand business goals and translate them into impactful paid social media strategies across platforms and devices.</li>
<li>Oversee and manage paid social and programmatic media campaigns in collaboration with the Paid Social Analysts team to deliver results that consistently meet or exceed client expectations.</li>
<li>Leverage real-time data, ongoing testing, and insights from campaign performance to optimize strategies and effectively manage campaigns.</li>
<li>Generate and deliver comprehensive, clear, and actionable campaign wrap-up reports to clients, highlighting insights, learnings, and recommended next steps.</li>
<li>Execute and analyze third-party measurement studies, including sales lift, brand lift, mobile proximity, and TV tune-in metrics.</li>
<li>Collaborate closely with Sales and Success teams to identify and implement new revenue-generating opportunities, product updates, measurement solutions, and strategy enhancements.</li>
<li>Partner with Product and Engineering teams to communicate client feedback and prioritize delivery of new product features, bug fixes, and enhancements.</li>
</ul><h3 class="jobSectionHeader"><b>Qualifications:</b></h3>
<ul><li>4-5 years of experience in paid media, with a strong preference for paid social experience.</li>
<li>Proven expertise in utilizing digital and social media advertising effectively to drive traffic, conversions, and brand awareness. Familiarity with blogger/influencer communities is advantageous.</li>
<li>Exceptional client-facing skills with a track record of effectively communicating expertise and strategic recommendations to external stakeholders.</li>
<li>Strong critical thinking abilities to drive strategic client solutions.</li>
<li>Proven ability to navigate ambiguity, proactively identifying opportunities for innovation and strategic improvements.</li>
<li>Effective team player, skilled at managing priorities and optimizing time management.</li>
<li>Demonstrated ownership, accountability, and commitment to achieving results.</li>
<li>Excellent troubleshooting capabilities, with a creative and collaborative approach to overcoming challenges and driving resolution.</li>
<li>Ability to thrive in a dynamic, high-growth startup environment.</li>
<li>Bachelor's degree required.</li>
<li>Passion for digital and social marketing.</li>
<li>Must currently reside in the San Francisco Bay Area and be available to commute to the San Francisco office 3 times per week.</li></ul><br>
<p></p>
<p>
This position description is intended to describe the duties most frequently performed by an individual in this position. Linqia is an equal opportunity employer supporting workforce diversity. We actively encourage women, people with disabilities, veterans, underrepresented minorities, and LGBTQ+ people to apply. We do not discriminate on the basis of race, religion, color, national origin, gender, gender identity or expression, sexual orientation, age, marital status, veteran status, or disability status.</p>
<p>
Headhunters and recruitment agencies may not submit resumes or candidates through this Web site or directly to employees. Linqia does not accept unsolicited headhunter and agency resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with us.</p></div>

Senior Paid Media Associate, Influencer Marketing

Explore 286+ Principal data engineer for ai platform in San Francisco this November. Find roles across top companies and apply now to boost your career.