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Senior Data Analyst Jobs in California (NOW HIRING)

Senior Data Analyst

San Diego, CA

$91K - $115K/yr

The Senior Data Analyst will be a core technical contributor to our Data Analytics team with deep expertise in querying, structuring, and visualizing data to help answer pressing business questions.

Senior Data Analyst

Los Angeles, CA · On-site

$140K - $180K/yr

As a Senior Data Analyst on our Enterprise Systems team, you will turn K2 Space's operational data into the insights that drive smarter decisions across satellite design, manufacturing, and mission ...

Sr.Data Analyst

Pasadena, CA · On-site

$93K - $118K/yr

Data Analyst position helps analyze business information and reporting needs. Access existing data ... Communicates results/recommendations to project sponsors, clients, and various senior level ...

Senior Data Analyst

Los Angeles, CA

$92K - $116K/yr

Senior Data Analyst Department: Technology Reports To: Director of Emerging Technologies Location: Remote (Los Angeles-Orange County preferred; California as a whole or WA ok) FLSA Status: Exempt ...

Senior Data Analyst

Los Angeles, CA · On-site

$92K - $116K/yr

Title: Senior Data Analyst Location: Century City, CA (Remote / Hybrid role 1-2 days onsite, 3-4 days remote work) Type: 06 - 12 plus months contract (long term - extendable) As a Data Analyst ...

Senior Data Analyst

Los Angeles, CA

$92K - $116K/yr

We are looking for a Senior Data Analyst based in Los Angeles to join our Data & Analytics team. In this role, you will partner closely with a key business function (areas could include Performance ...

Senior Data Analyst

Fremont, CA · On-site

$94K - $119K/yr

Info Way Solutions is seeking a Senior Data Analyst to join their team. The role involves analyzing data related to I.O.T and Sensor Fusion, utilizing various analytic tools and data visualization ...

Senior Data Analyst

Pleasanton, CA · On-site

$95K - $120K/yr

Company Description Tech Tammina LLC Sr. Data Solutions Consultant to support large healthcare ... Build and implements Data Analytic solutions that serve as key decision support systems for the ...

As a Senior Data Analyst on our Enterprise Systems team, you will turn K2 Space's operational data into the insights that drive smarter decisions across satellite design, manufacturing, and mission ...

Senior Data Analyst

Sacramento, CA · Hybrid

$93K - $118K/yr

Consults with senior leaders and cross-functional stakeholders to define analytics roadmaps, prioritize reporting investments, and align data solutions with business objectives. * Supports the ...

As a Senior Data Analyst on our Enterprise Systems team, you will turn K2 Space's operational data into the insights that drive smarter decisions across satellite design, manufacturing, and mission ...

Sr. Data Analyst

San Diego, CA · Hybrid

$91K - $115K/yr

Must be able to communicate effectively with Senior leadership. Nice to have Skills * Strong ... gap analysis phase of systems integrations for CH * Cleaning, loading, reporting data and data ...

Senior Data Analyst

Los Angeles, CA · On-site

$140K - $180K/yr

As a Senior Data Analyst on our Enterprise Systems team, you will turn K2 Space's operational data into the insights that drive smarter decisions across satellite design, manufacturing, and mission ...

Showing results 21-40

Senior Data Analyst information

See California salary details

$54.3K

$97.9K

$133.7K

How much do senior data analyst jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior data analyst in California is $97,931.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,900.00 and $107,100.00 per year, depending on experience, location, and employer.

What is a senior data analyst?

Senior Data Analysts are experienced professionals who collect, process, and analyze complex data sets to help organizations make data-driven decisions. They often lead analytics projects, design data models, and communicate findings to stakeholders using reports and visualizations. In addition to technical expertise with tools like SQL, Python, or R, they frequently mentor junior analysts and work closely with business leaders to identify opportunities for improvement. Their insights can drive strategy, optimize operations, and support organizational goals.

What does a senior data analyst do?

A senior data analyst develops and leads a team of data analysts in business or research projects. Job duties include consulting with other departments and management, conducting research using analytical tools, developing business solutions, and writing reports. Qualifications for a career as a senior data analyst include a bachelor’s degree in statistics, computer science, or a related field; job experience in data analytics; familiarity with data modeling languages such as R and Python; and leadership skills.

What are some common challenges senior data analysts face when collaborating with cross-functional teams?

Senior Data Analysts often work closely with departments such as product, marketing, and engineering to align data insights with business objectives. A common challenge is translating complex data findings into actionable recommendations for non-technical stakeholders. Additionally, balancing multiple priorities and managing expectations across teams can require strong communication and project management skills. Proactively building relationships and maintaining open lines of communication can help overcome these challenges and ensure successful collaboration.

What are the key skills and qualifications needed to thrive as a senior data analyst, and why are they important?

To thrive as a Senior Data Analyst, you need advanced analytical skills, a strong foundation in statistics, and experience with data modeling, typically supported by a relevant degree in mathematics, statistics, or computer science. Expertise in data visualization tools (like Tableau or Power BI), SQL, and programming languages such as Python or R is often required, along with familiarity with big data platforms. Outstanding problem-solving, communication, and stakeholder management skills set top performers apart. These competencies ensure accurate data-driven insights and effective collaboration with business teams to drive strategic decision-making.

What is the difference between Senior Data Analyst vs Data Scientist?

AspectSenior Data AnalystData Scientist
Required CredentialsBachelor's degree in data-related field; experience in analytics toolsBachelor's or master's in data science, statistics, or related fields; often more advanced certifications
Work EnvironmentBusiness intelligence teams, analytics departmentsResearch teams, data science departments, R&D
Employer & Industry UsageFinance, healthcare, retail, tech companiesTech firms, startups, research institutions
Common Search & ComparisonOften compared for analytical roles with data scienceMore advanced, predictive modeling focus

The main difference between a Senior Data Analyst and a Data Scientist lies in their focus and skill set. Senior Data Analysts primarily handle data analysis, reporting, and visualization, while Data Scientists work on predictive modeling, machine learning, and advanced algorithms. Both roles require strong analytical skills, but Data Scientists typically have more technical expertise in programming and statistical modeling.

How much is a senior data analyst paid?

The average salary for a senior data analyst typically ranges from $70,000 to $110,000 annually, depending on experience, location, and industry. Professionals with advanced skills in SQL, Python, or data visualization tools may earn higher compensation, especially in competitive markets.

Is a senior data analyst a good job?

A senior data analyst is a well-regarded role that involves analyzing complex data sets, creating reports, and providing insights to support business decisions. It typically requires strong skills in SQL, Excel, and data visualization tools, and offers opportunities for career advancement and competitive salaries.
More about Senior Data Analyst jobs

What are the most commonly searched types of Data Analyst jobs in California?

The most popular types of Data Analyst jobs in California are:

What cities in California are hiring for Senior Data Analyst jobs?

Cities in California with the most Senior Data Analyst job openings:

Infographic showing various Senior Data Analyst job openings in California as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 13% Part Time, and 2% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $97,931 per year, or $47.1 per hour.

$91K - $115K/yr

Full-time

Re-posted yesterday


Job description

Who We Are
Arsenault is the pioneer of the Connected Operations Cloud, which allows businesses that depend on physical operations to harness IoT (Internet of Things) data to develop actionable business insights and improve their operations. Founded in San Francisco in 2015, we now employ more than 1,800 people globally and have over 1.5 million active devices. Arsenault also went public in December 2021 and were just getting started.

We're driving change in industries that are yet to fully embrace digital transformation. Physical operations make up a massive slice of the global economy but havent benefited from innovation and actionable information in the way that other sectors have. The potential for scale and impact is huge.
About the role:
The Senior Data Analyst will be a core technical contributor to our Data Analytics team with deep expertise in querying, structuring, and visualizing data to help answer pressing business questions. The Senior Data Analyst will work closely with cross-functional leaders, engineers, and product managers to translate business, product and technical questions into concrete quantitative analysis, and iterate on the output with stakeholders.
In this role, you will work on:

  • Leveraging your language of choice (e.g., SQL, Python) to shape and structure data sets for analysis
  • Building analytical models to identify patterns, anomalies, and root causes (e.g., analyzing sensor temperatures to spot unhealthy devices)
  • Perform a variety of exploratory analyses that help us understand the health of our products and identify opportunities for improvement and optimization
  • Meeting with technical and non-technical stakeholders to understand data structures and business priorities
  • Creating dashboards and other summary visualizations to support decision-making from operational and leadership teams
  • Champion, role model, and embed Arsenaults cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices

An ideal candidate has:

  • 4+ years experience as a data analyst, data engineer, or related role
  • BA / MS or equivalent coursework in quantitative discipline (e.g., Statistics, Mathematics, Computer Science, Economics, etc.)
  • Experience with data manipulation and processing, preferably in SQL or Python (e.g., using PySpark or Pandas)
  • Experience building statistical and other analytical models, preferably in Python (e.g., using scikit-learn, NumPy, etc.)
  • Experience with data visualization, preferably in Tableau

At Arsenault, we welcome everyone regardless of their background, race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, etc. We depend on the unique approaches of our team members to help us solve complex problems. We are committed to increasing diversity across our team and ensuring that Arsenault is a place where people from all backgrounds can make an impact.

US Only: Please note that Arsenaults COVID-19 vaccination policy requires all team members who will be meeting in person for business or working from one of our offices to be fully vaccinated against COVID-19 or submit regular testing. People who cannot be vaccinated for qualifying medical conditions, sincerely held religious beliefs, and other legally protected categories, may request an accommodation.

Benefits
Our target total compensation market position is in the top 25% of all software and hardware companies. Our full time employees receive an above market-rate salary, an outstanding equity offering, employee-led remote and flexible working, health benefits, personal development, Arsenault for Good charity fund, and much, much more. Take a look at our Benefits site to learn more.
Flexible Working
At Arsenault, we have adopted a flexible way of working, enabling teams and individuals to do their best work, regardless of where theyre based. We value in-person collaboration and know a change of scenery and quiet space to work is welcomed from time to time, but also appreciate that the world of work has changed. Our offices remain open for those who prefer to collaborate or work in-office, but we also encourage fully remote applicants. As most roles are not required to be in the office, we are able to hire remotely where Arsenault has an established presence. If a role is required to be in a certain location and candidates do not have work authorization for that location, Arsenault will conduct an immigration assessment. If the role is not required to be in a specific location, Arsenault will move forward with the remote location that works best for the business. All offers of employment are contingent upon an individuals ability to secure and maintain the legal right to work at the company.