Jobs in United States

Data Operations Lead in California

51 active opportunities · Updated October 2026

Explore current data operations lead jobs in California. Filter by work mode, employment type, experience, department, date posted and distance.

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📍 California, United States
✓ High-confidence listing

$155.6K – $233.4K/yr

Quick readStrong listing-quality and freshness signals

What if the work you did every day could impact the lives of people you know? Or all of humanity? At Illumina, we are expanding access to genomic technology to realize health equity for billions of people around the world. Our efforts enable life-changing discoveries that are transforming human health through the early detection and diagnosis of diseases and new treatment options for patients. Working at Illumina means being part of something bigger than yourself. Every person, in every role, has the opportunity to make a difference. Surrounded by extraordinary people, inspiring leaders, and world changing projects, you will do more and become more than you ever thought possible. Why Us We are a multi-disciplinary and multinational team focused in using next-generation sequencing technology to transform human health and save patient’s lives. Our team works at the interface of research and clinical practice developing and improving innovative algorithms to biomarkers and variants that fill gaps in clinical practice, focusing primarily on oncology. We collaborate deeply with internal and external teams, to augment DRAGEN, Illumina’s software platform to analyze high-throughput sequencing data, remove barriers for its use in clinical settings, and develop new biomarkers in areas such as MRD and methylation. Why You We know the importance of your role and offer you a collaborative and supportive environment in which you are actively encouraged to develop your skills and knowledge. Illumina's mission is to improve human health by unlocking the power of the genome - if that inspires you, let's talk. If you are excited as we are about using genomics to transform the practice of medicine, have a proven track record of algorithm development, data analysis, and strong coding ability, this is the ro

PythonArtificial IntelligenceAI
I
📍 California, United States
✓ High-confidence listing

$74.9K – $112.3K/yr

Quick readStrong listing-quality and freshness signals

What if the work you did every day could impact the lives of people you know? Or all of humanity? At Illumina, we are expanding access to genomic technology to realize health equity for billions of people around the world. Our efforts enable life-changing discoveries that are transforming human health through the early detection and diagnosis of diseases and new treatment options for patients. Working at Illumina means being part of something bigger than yourself. Every person, in every role, has the opportunity to make a difference. Surrounded by extraordinary people, inspiring leaders, and world changing projects, you will do more and become more than you ever thought possible. We are looking for a talented and motivated scientist to join the Assay Research and Development group. You will play an important role in developing new and novel sequencing library preparation assays that meet the high performance and robustness characteristics that our customers require. You will be responsible to design and execute experiments, collect data, perform analysis, draw conclusions and participate on product development teams. A background in molecular biology and biochemistry lab techniques is desired. Position Responsibilities: Designs and performs experiments of varying complexity and across a broad array of techniques, foresees issues and works to overcome obstacles to completing tasks or assignments, conceives of new ways to analyze the data and present it. Makes detailed technical observations and documents them in laboratory notebooks and confluence pages, etc. Plans, conducts, summarizes, reports consistent conclusions, and generates recommendations for follow up experiments and may suggest alternate strategies. <

Artificial IntelligenceAI
G
📍 California, United States
✓ High-confidence listingCompany trend +190.5%

$157.6K – $203.9K/yr

Quick readStrong listing-quality and freshness signals

At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’s biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead’s team plays a critical role in the discovery and development of life-changing scientific innovations. Our employees are our greatest asset as we work to achieve our bold ambitions, and we’re looking for the next wave of passionate and ambitious people ready to make a direct impact. We believe every employee deserves a great leader. People Leaders are the cornerstone to the employee experience at Gilead and Kite. As a people leader now or in the future, you are the key driver in evolving our culture and creating an environment where every employee feels included, developed and empowered to fulfil their aspirations. Join Gilead and help create possible, together. Job Description This Data Platform Engineer will have the unique opportunity to apply cutting-edge data and analytics technologies to one of the most meaningful challenges in healthcare: ensuring the quality of medicines that improve and save lives. As a pivotal member of R&D Quality, this role will help transform how quality insights are generated, scaled, and acted upon across Gilead's drug development and clinical research programs. Through the development of robust data pipelines and advanced analytics platforms, the successful candidate will enable more proactive quality oversight, smarter decision-making, and continuous improvement, ultimately supporting Gilead's mission to deliver life-changing t

TypeScriptPythonSQLAWS
G
📍 California, United States
✓ High-confidence listingCompany trend +190.5%

$210.4K – $272.3K/yr

Quick readStrong listing-quality and freshness signals

At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’s biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead’s team plays a critical role in the discovery and development of life-changing scientific innovations. Our employees are our greatest asset as we work to achieve our bold ambitions, and we’re looking for the next wave of passionate and ambitious people ready to make a direct impact. We believe every employee deserves a great leader. People Leaders are the cornerstone to the employee experience at Gilead and Kite. As a people leader now or in the future, you are the key driver in evolving our culture and creating an environment where every employee feels included, developed and empowered to fulfil their aspirations. Join Gilead and help create possible, together. Job Description We are seeking Privacy Counsel to support our US privacy compliance as well as some global support. This role is a key contributor to the global Privacy & Data Ethics (PDE) team, within the Office of Ethics and Compliance and is a trusted advisor to business and legal stakeholders on privacy compliance and risk management, helping the company meet its obligations under applicable privacy laws. The Associate Director reports to the Head of Global Privacy and will work closely with the global privacy team to provide strategic and practical privacy advice across markets, including advising on privacy-by-design, supporting governance frameworks, and translating legal requirements into action

Recruitment
P
📍 California, United States
✓ High-confidence listingCompany trend +671.4%

$68.6K – $114.3K/yr

Quick readStrong listing-quality and freshness signals

Position Summary Pfizer is seeking a motivated Senior Associate Scientist to join the In Vivo Pharmacology group within the Oncology Research Unit, with a focus on antibody-drug conjugate (ADC) programs, but including other large molecule and small molecule programs. This role supports the execution of in vivo oncology studies that enable ADC discovery and preclinical development, including efficacy, tolerability, pharmacodynamic, and sample collection workflows. The ideal candidate will demonstrate strong technical aptitude, careful attention to detail, and a commitment to animal welfare, compliance, and high-quality study execution. The Senior Associate Scientist is expected to contribute as a dependable technical team member while building scientific understanding of oncology pharmacology and ADC-specific study requirements. Position Responsibilities Execute in vivo oncology studies supporting discovery programs using a variety of in vivo models including human cell line- derived, patient-derived xenograft, syngeneic models as appropriate with minimum guidance from study leads. Perform routine and advanced in vivo procedures, including tumor measurements, body weight monitoring, test article administration (IV, PO, subQ, IP dosing), clinical observations, and sample collection. Perform routine in vitro tissue culture procedures Support pharmacology studies evaluating efficacy, tolerability, pharmacodynamic biomarkers, dosing schedules, and combination approaches. Prepare study materials, confirm dosing and sampling schedules, and ensure study activities are performed according to approved protocols and SOPs. Maintain accurate, timely, and compliant study records using approved electronic data capture and documentation systems. Communicate study observations, technical issues, animal welfare concerns, and timeline risks promptly to managers and study line leads. Collabo

AIRecruitment
G
📍 California, United States
✓ Quality checkedCompany trend +190.5%

At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’s biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead’s team plays a critical role in the discovery and development of life-changing scientific innovations. Our employees are our greatest asset as we work to achieve our bold ambitions, and we’re looking for the next wave of passionate and ambitious people ready to make a direct impact. We believe every employee deserves a great leader. People Leaders are the cornerstone to the employee experience at Gilead and Kite. As a people leader now or in the future, you are the key driver in evolving our culture and creating an environment where every employee feels included, developed and empowered to fulfil their aspirations. Join Gilead and help create possible, together. Job Description The Real-World Evidence (RWE) function at Gilead is part of the Clinical Data Sciences (CDS) group within the Clinical Development organization and aims to unlock the power of Real-World Data (RWD) to help transform innovations to life-changing medicines for patients. We are seeking a Senior Director, RWE Inflammation Product Lead who will be accountable for the development and execution of the RWE strategy in support of one or more Inflammation products under development. The incumbent will serve as the key RWE subject matter expert within Gilead's lifecycle management teams for the product(s) and all its indications across the development lifecycle and serve as a strategic

Recruitment
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