Mid-Level Environmental Scientist

About Bill.com Bill.com helps businesses modernize their financial operations. By streamlining outdated processes, the company enables organizations of all sizes to make informed decisions and manage their finances efficiently. The team is focused on advancing financial automation so businesses can focus on their core work. Role Overview: Associate Data Scientist – Fraud Strategy This position is based in San Jose, California. The Associate Data Scientist will join the Fraud Risk Strategy team. The role centers on supporting projects that address fraud detection, risk analysis, and loss mitigation. Success in this position requires strong skills in analytics, developing risk strategies, and building predictive algorithms, ideally within the risk or fraud prevention sector. What Makes This Team Unique Collaboration with a vision-driven group focused on practical solutions for real business problems Emphasis on purpose, ambition, and curiosity High-performing teams that value diverse perspectives and experiences Commitment to an inclusive workplace Work Location Team members work from San Jose, CA, Draper, UT, or in remote-capable roles. Collaboration is key, regardless of location.

As a Senior Data Scientist focused on Risk at OKX, you will leverage your strategic insight, advanced analytical skills, and collaborative approach to drive impactful business outcomes. Your role will require a keen intellectual curiosity and a passion for uncovering actionable insights. You will be responsible for identifying and defining complex risk-related challenges, employing cutting-edge modeling techniques, and delivering timely and effective recommendations. Your expertise in machine learning algorithms will play a crucial role in leading critical initiatives with integrity and a commitment to problem-solving.

Company OverviewTENEX is a pioneering provider of Managed Detection and Response (MDR) services, leveraging AI and automation to enhance cybersecurity for organizations. Our mission is to empower defenders with advanced threat detection, swift response capabilities, and ongoing protection. Comprising industry veterans with extensive expertise in cybersecurity and AI solutions, we are a dynamic startup backed by Andreessen Horowitz.As an early member of our team, you will play a crucial role in shaping our company culture and driving impactful initiatives. This is a unique chance to join a well-funded startup at the forefront of developing next-generation cybersecurity technology.We are currently expanding our engineering team and are looking for a Senior Data Scientist to innovate, create, and implement the machine learning models that will enhance our AI-powered cybersecurity platform. Your work will be vital in delivering precise threat detection, automating response actions, and generating predictive security insights across TENEX.Culture is paramount at TENEX.AI. Discover our vibrant culture by visiting our culture deck at culture.tenex.ai, where we emphasize the invaluable nature of collaboration through in-person teamwork.This is an on-site position based in our San Jose, CA office, where you will be expected to work four days a week.Role OverviewIn the role of Senior Data Scientist, you will oversee the complete lifecycle of machine learning models, from concept and research to deployment and ongoing evaluation. Utilizing extensive volumes of cybersecurity and operational data, you will develop models that bolster our Managed Detection and Response (MDR) capabilities, including anomaly detection, threat scoring, and automated alert triage.You will collaborate closely with teams in Security Operations, Product Development, and Data Engineering to convert complex security challenges into actionable data science projects, ensuring our AI/ML solutions are effective, scalable, and enhance our clients' security outcomes. This position merges analytical expertise with practical engineering to deliver critical AI solutions for cybersecurity.Job Responsibilities:AI/ML Model Development

Job Title: Associate Director of Workforce StrategyTeam: Bay AreaLocation: In-Person in San Jose, CAEmployment Type: Full-timeFLSA Classification: ExemptStart Date: June 2026About BravenBraven is a transformative national nonprofit dedicated to empowering promising college students by guiding them to secure impactful first jobs after graduation through an innovative career-accelerating program. Collaborating with higher education institutions and employer partners, we provide life-changing experiences that commence with a semester-long course for students, complemented by ongoing support up until graduation. Our mission is to help restore the middle class and revitalize the American Dream.For more insights, please refer to Braven’s Jobs Report.About the RoleTo fulfill our goal of serving 80,000-100,000 Fellows in the next decade, Braven is seeking an Associate Director of Workforce Strategy. This pivotal role will support students in achieving robust post-college career outcomes. As a key member of the San Jose State University (SJSU) team, you will act as a strategic career coach for students who have completed the Braven Career and Leadership Accelerator Course (the Accelerator). This position offers a unique opportunity to enhance Braven’s impact both regionally and nationally.This role is part of the Regional Bay Area team and reports directly to the Senior Director.Key ResponsibilitiesStrategy and Career Coaching (55%)Craft a vision and strategy to assist Fellows in obtaining internships and securing strong post-college career outcomes.Oversee tracking and reporting on progress towards goals for student internship/job attainment, including monthly dashboard updates and annual survey processes.Analyze student-level and program data to implement effective support interventions based on engagement within centralized systems.Lead the annual Jobs Campaign to ensure graduates successfully transition into rewarding post-college careers.Provide personalized 1:1 career coaching for Fellows.Build and nurture relationships at SJSU to thoroughly understand opportunities within the Bay Area and beyond to refer students.Student Programming and Engagement (35%)Design and implement strategies to foster a vibrant regional Fellow community.Plan and execute events for Fellows to encourage community building, networking, and engagement.Collaborate with the Career Communities team to facilitate ongoing career exploration and skills development for Fellows.

Kepler Group is at the forefront of engineered marketing, crafting tailored messages and advertisements that foster meaningful connections between brands and consumers. We operate as our clients’ agency of record, serving as an in-house team, or a blend of both, leveraging data and technology across all paid digital media and data-driven CRM channels.We take pride in being recognized as a premier workplace, having been awarded by AdAge as one of the Best Places to Work in 2022. This accolade reflects our commitment to investing in our team and enhancing our client relationships.Transparency is key; our employees receive regular updates on company performance, financials, and our strategies in overcoming challenges.We are experiencing significant growth, presenting unparalleled opportunities for professional advancement and the chance to influence our company’s direction.Our environment is dynamic and enjoyable, allowing you to collaborate with and learn from some of the brightest minds in the industry.Position Overview: As a Senior Analyst in Data Strategy & Analytics, you will be instrumental in guaranteeing the delivery of high-quality data, refining reporting frameworks, and supporting comprehensive analyses that guide internal decision-making. Your role will build upon strong data foundations while introducing advanced analytical methodologies, all while emphasizing scalable execution and operational excellence.You will collaborate closely with internal teams and cross-functional partners to optimize data processes, support performance evaluations, and enable data-driven decision-making across various accounts.

Roku seeks a Senior Data Scientist based in San Jose, California. This role centers on data analysis, statistical modeling, and machine learning to guide product enhancements and inform business choices. Role overview As a Senior Data Scientist, collaboration with teams throughout the company is key. The position involves designing and implementing strategies aimed at increasing user engagement and satisfaction. Key focus areas Analyze complex datasets to uncover trends and insights Develop and apply statistical models to support decision-making Use machine learning techniques to drive product improvements Collaboration Work closely with cross-functional groups to translate data findings into actionable strategies that benefit both users and the business.

As a Development Scientist at Integrated Resources, Inc., you will be at the forefront of scientific innovation, engaging in research and development to enhance our product offerings. You will collaborate with a dynamic team to drive projects from conception through to execution, ensuring that our solutions meet the highest standards of quality and efficacy.

AppZen stands at the forefront of autonomous spend-to-pay software solutions. Our innovative technology harnesses patented artificial intelligence to efficiently process vast amounts of information from numerous data sources. This enables organizations to gain profound insights into enterprise spending, empowering them to make informed business decisions at scale. By seamlessly integrating with existing accounts payable, expense, and card workflows, AppZen interprets and acts on your unique spending profile in real time, resulting in expedited processing times and minimized instances of fraud or unnecessary expenditure. Our solutions are trusted by global enterprises, including a significant portion of the Fortune 500, to transform manual finance processes, enhancing the agility and responsiveness of their operations. Discover more about us at www.appzen.com.We are seeking a proactive and analytical GTM Strategy & Analytics Manager to spearhead the modeling, forecasting, and analytics essential for our go-to-market strategy. In this senior role, you will work at the nexus of Sales Operations, Strategic Finance, and GTM Planning. Collaborating closely with Sales, Finance, and Executive leadership, you will develop sophisticated models, craft strategic revenue forecasts, and deliver actionable insights that will influence business investments, execution, and growth.If you have a passion for transforming data into strategic initiatives and translating those strategies into tangible actions, we encourage you to apply.

Join our innovative team as a Reagent Development Scientist where you will be integral in advancing scientific research and product development. In this role, you will focus on creating and refining reagents that are pivotal for various laboratory applications. This position offers a fantastic opportunity for those who are passionate about science and eager to contribute to impactful projects.

Turner Townsend seeks an Associate Director of Estimating to lead estimating activities for data center construction projects in San Jose. This leadership role guides a team of estimators and works closely with clients and project stakeholders to support successful project delivery in the data center sector. Role overview This position manages the full estimating process for data center construction, ensuring that all estimates are accurate and reflect client requirements. The Associate Director also contributes to the ongoing development and improvement of estimating practices within the team. What you will do Oversee estimating for data center construction projects Ensure all estimates meet client expectations for accuracy and detail Lead and mentor a team of estimators Collaborate with project stakeholders to align on project goals Support the strategic direction and continuous improvement of estimating processes Requirements Experience in construction estimating, with a focus on data centers Strong leadership and team management skills Ability to work effectively with both internal teams and external partners Attention to detail and a commitment to delivering value for clients

About EpicEpic is the foremost digital reading platform for children, cherished by millions of kids, families, and educators globally. We offer an extensive library of high-quality books and educational resources, empowering kids to explore their passions, enhance their literacy skills, and cultivate a lasting enthusiasm for reading. As we look ahead, Epic is redefining the reading experience—making it more personalized, interactive, and accessible than ever. By merging technology, storytelling, and education, we are crafting the next generation of readers.About the RoleEpic is in search of an innovative business leader with robust modeling, competitive market analysis, and data interpretation skills to spearhead long-term growth across our content portfolio. This individual will pinpoint opportunities within the market landscape and provide insights on maintaining our competitive edge. This position is perfect for professionals who relish the blend of strategic thought and actionable execution. As a unique thought partner, you will engage directly with senior leadership and help influence the company's future direction.Key ResponsibilitiesAssist in drafting and analyzing the annual operating plan.Lead quarterly comprehensive analyses on designated topics, creating strategy presentations that include data, insights, and recommendations.Oversee strategic initiatives from conception to execution, functioning as both an internal management consultant and an integral team member.Continuously monitor the competitive landscape and suggest strategies to uphold our market leadership while supplying educational resources for the team.Translate strategic objectives into actionable plans for the team.Advise on potential content providers and new content sectors to pursue, along with business models and approaches.Conduct analysis on book titles and deals to facilitate optimal negotiations for the Business Development team.Engage in research, marketing, and product initiatives to ensure recommendations are disseminated across all business verticals.Collaborate with the Data team to generate reports that support decision-making and track key business metrics.Coordinate project deliverables with Content team leaders.Address time-sensitive ad hoc requests from the President, CEO, and VP.

Role overview Turner Townsend is hiring an Associate Director of Estimating to join the San Jose office. This leadership position focuses on managing estimating activities for large-scale data center construction projects. The role requires a strong commitment to accuracy and timely completion of deliverables. Key responsibilities Oversee estimating processes for data center construction, ensuring cost projections support project objectives and schedules. Collaborate with cross-functional teams to provide clear and detailed cost analysis, as well as project forecasts. Contribute to strategic decisions by supplying dependable data and insights throughout each stage of the project. Mentor and guide the estimating team, fostering high standards and consistent outcomes. Requirements Extensive experience in estimating for data center construction projects. Proven ability to manage complex assignments and lead teams effectively. Strong collaboration skills and clear communication of cost information across disciplines. Dedication to quality, precision, and maintaining a culture of excellence. This role is based in San Jose.

We are seeking a skilled Flow Cytometry Scientist to join our dynamic team at Integrated Resources Inc. in San Jose, California. As a leader in the field, you will be instrumental in advancing our research initiatives and contributing to groundbreaking discoveries in cellular biology.This role requires expertise in flow cytometry techniques, data analysis, and a strong commitment to scientific integrity. Your contributions will directly impact our projects and help shape the future of our organization.

About ChipStackChipStack stands at the forefront of innovation in semiconductor design, reshaping how we approach chip development in an era defined by complexity and advanced performance demands, particularly in applications like AI.Our dynamic team, composed of experts from renowned tech giants such as Qualcomm, Nvidia, Google, Meta, and the Allen Institute for AI, thrives on rapid execution and technical excellence. Backed by leading investors like Khosla Ventures, Cerberus, and Clear Ventures, we are already making waves with over 10 pioneering customers, ranging from Fortune 100 corporations to groundbreaking AI silicon startups.Role OverviewAs a Research Scientist / Engineer focused on agentic systems, you will design and develop innovative software capable of planning, executing, utilizing tools, and learning autonomously. Your role will involve integrating large language model (LLM) agent research with engineering solutions that enhance chip design workflows.Key ResponsibilitiesAgent Research & PrototypingArchitect and refine agentic components such as memory, context engineering, tool usage, and multi-agent coordination.Experiment with prompting, fine-tuning, and orchestration to optimize agent performance.Infrastructure DevelopmentDevelop scalable infrastructure for prompt iteration, testing, benchmarking, logging, and evaluation.Support pipelines for fine-tuning, automated evaluation, and model deployment.Collaboration & IntegrationCollaborate with chip designers and ML infrastructure engineers to integrate agentic workflows into chip design processes.Work alongside product teams to tackle fundamental agent challenges such as long-horizon planning and tool integration.Research & MetricsEstablish and assess performance metrics for agent systems.Design goal-oriented agentic workflows to improve task completion efficiency.

Join our dynamic team at Integrated Resources Inc. as a Reagent Development Scientist. In this role, you will play a crucial part in the innovation and enhancement of our reagent products, contributing to cutting-edge scientific advancements. This position requires a combination of technical expertise, creativity, and a passion for scientific discovery.

About ZscalerZscaler is a leader in accelerating digital transformation, empowering our customers to become more agile, efficient, resilient, and secure. As an AI-driven enterprise, we continuously innovate by leveraging the world's largest security data lake to enhance our cloud-native Zero Trust Exchange platform. This innovation safeguards our clients against cyber threats and data breaches by securely connecting users, devices, and applications irrespective of location.Here, impact in your role holds more significance than your title, and trust is cultivated through achieved results. We prioritize impact over mere activity. We are on the lookout for pioneers who utilize AI to amplify their effectiveness and who excel in an environment that harnesses intelligent systems to outpace emerging threats. We champion transparency and appreciate constructive, honest discussions—focusing on reaching superior ideas swiftly. We cultivate high-performance teams capable of making a significant impact efficiently and with excellence. To achieve this, we are fostering a culture of execution built on customer obsession, collaboration, ownership, and accountability.We value high-impact, high-accountability environments with a sense of urgency, where you are empowered to perform at your best and realize your potential. If you are driven by purpose, enjoy tackling complex challenges, and wish to be part of a team that is pivotal in securing the AI era, we invite you to contribute your talents to Zscaler and help shape the future of cybersecurity.RoleWe are seeking a Director of IT Strategy & Operations to join our dynamic team. This is a hybrid role based in San Jose, CA (3 days in the office weekly), reporting to the VP of IT, Corporate Applications. You will be the main architect of our long-term IT strategy and roadmap, acting as the crucial link that ensures our technology investments yield substantial enterprise value. This high-visibility, impactful position is ideal for a leader who excels at the intersection of finance, enterprise strategy, and governance. You won’t just maintain operations; you will be building a world-class foundation that enables IT to drive Zscaler’s rapid growth trajectory.What you’ll do (Role Expectations)Architect the Multi-Year Vision: Own the long-term IT strategy, aligning our technology roadmap with Zscaler’s hyper-growth trajectory to ensure IT is always ahead of business requirements.Build the Financial Engine: Oversee the multi-million dollar IT budget lifecycle, transitioning from basic tracking to proactive financial management—ensuring every dollar is a strategic investment.

We are seeking a highly experienced Senior Director of Strategy to join our team at Western Digital Corporation. In this strategic leadership role, you will be responsible for shaping the company's long-term vision, driving growth initiatives, and leading cross-functional teams to execute strategic projects.The ideal candidate will have a proven track record in strategic planning, business development, and change management within the technology sector. You will collaborate closely with executive leadership to identify opportunities for innovation and improvement across all business units.

Join a global leader in medical technology! At Becton Dickinson, we are dedicated to transforming healthcare through innovative medical discoveries, diagnostics, and care delivery solutions. With a workforce of over 65,000 employees in nearly every country, we tackle some of the most pressing health challenges worldwide.As a Scientist II in our Research and Development team, you will play a crucial role in advancing our projects by conjugating various fluorochromes or organic compounds onto purified monoclonal antibodies and reagents. Your work will involve monitoring conjugation processes, selecting optimal fractions to enhance product yield and quality, and exploring new methods for process improvements as guided by senior chemists.Additionally, you will prepare detailed technical reports and quantitative analyses, tabulate and analyze data using statistical software, and help maintain meticulous records of all results. You will also be responsible for purifying monoclonal antibodies from serum, participating in compliance training, and promoting a safe work environment.

Join Etched as a People Strategy & Operations Specialist, where you will play a crucial role in shaping our organizational culture and enhancing employee engagement. In this position, you will collaborate closely with various teams to develop and implement innovative strategies that drive performance and foster a positive workplace environment.