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Senior Data Analyst Jobs in Delaware (NOW HIRING)

Winaxis LLC

Data Analyst

Lewes, DE · On-site +1

As a Data Analyst at Winaxis LLC, you will be responsible for extracting, transforming, and presenting data in a meaningful way to support various projects and initiatives. This role is essential in ...

Judge Group, Inc.

Sr. Data Engineer

Wilmington, DE · On-site

$102K - $139K/yr

Our client is seeking an experienced Senior Data Engineer to join their growing data team. This is ... Perform data analysis, data modeling, and support data governance initiatives * Collaborate cross ...

H Vac

Senior Data Engineer

Newark, DE · On-site

$103K - $140K/yr

Senior Data Engineer Essential Duties and Responsibilities: * * Actively work with business and ... Build Data models and assist the BI Analyst to offer data-driven insights * Design data models and ...

Collabera

Data Analyst

Newark, DE

Provide guidance to Data Stewards and Data Analysts to utilize Data Quality tools in in the adoption of data quality standards, policies and procedures * Work with DQ Issues groups and LOB ...

Agilent

Advanced Data Analyst

Wilmington, DE · On-site +1

$74K - $139K/yr

We are seeking an Advanced Data Analyst to join our global analytics team. In this role, you will play a key part in our transition to a modern data ecosystem, leveraging Microsoft Fabric, Power BI ...

Agilent

Advanced Data Analyst

Wilmington, DE · On-site

$74K - $139K/yr

We are seeking an Advanced Data Analyst to join our global analytics team. In this role, you will play a key part in our transition to a modern data ecosystem, leveraging Microsoft Fabric, Power BI ...

TriOptus LLC

Data Quality Lead Analyst

New Castle, DE · On-site

• Job Profile Data Quality Lead Analyst - C13 • The Information Services Group (ISG) within ... senior management. • Ensuring adherence to best practices supporting Client's Program, Project ...

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All JobsData Analyst JobsSenior Data Analyst JobsSenior Data Analyst Jobs in Delaware

Senior Data Analyst information

See Delaware salary details

$55K

$99.3K

$135.6K

How much do senior data analyst jobs pay per year?

As of Jul 26, 2026, the average yearly pay for senior data analyst in Delaware is $99,316.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,100.00 and $108,600.00 per year, depending on experience, location, and employer.

What are Senior Data Analysts?

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 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.

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.

Is 40 too late for data science?

For a senior data analyst role, age is not a barrier; many professionals transition into data science or analytics later in their careers. Success depends on relevant skills such as programming, statistical knowledge, and experience with tools like Python or SQL, regardless of age. Continuous learning and certifications can also enhance prospects in the field.

Is a senior data analyst a good job?

A senior data analyst is a well-regarded role that involves analyzing complex data sets to support business decisions, often requiring proficiency in tools like SQL, Python, or R. It offers competitive salaries, opportunities for advancement, and the chance to work in various industries such as finance, healthcare, or technology.

Will AI replace a data analyst?

AI tools can automate routine data processing and basic analysis tasks, but senior data analysts play a crucial role in interpreting complex data, developing insights, and making strategic decisions. Their expertise in understanding context, storytelling with data, and applying domain knowledge remains essential despite advancements in automation and machine learning. Therefore, AI is more likely to augment rather than fully replace senior data analysts.

What is the highest salary for a senior data analyst?

The highest salary for a senior data analyst can reach up to $120,000 to $150,000 annually, depending on factors such as location, industry, experience, and company size. In some cases, with advanced skills in SQL, Python, or data visualization tools, and certifications, top earners may exceed this range.
More about Senior Data Analyst jobs
What are the most commonly searched types of Data Analyst jobs in Delaware? The most popular types of Data Analyst jobs in Delaware are:
What are popular job titles related to Senior Data Analyst jobs in Delaware? For Senior Data Analyst jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Senior Data Analyst jobs in Delaware look for? The top searched job categories for Senior Data Analyst jobs in Delaware are:
What cities in Delaware are hiring for Senior Data Analyst jobs? Cities in Delaware with the most Senior Data Analyst job openings:
Senior Data Analyst jobs near you
Infographic showing various Senior Data Analyst job openings in Delaware as of July 2026, with employment types broken down into 86% Full Time, 9% Part Time, 1% Temporary, and 4% Contract. Highlights an 86% Physical, 6% Hybrid, and 8% Remote job distribution, with an average salary of $99,316 per year, or $47.7 per hour.
Data Analyst Senior- VP Python

Data Analyst Senior- VP Python

City National Bank

Newark, DE • On-site

$101K - $172K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

Job description

DATA ANALYST SENIOR
WHAT IS THE OPPORTUNITY?
City National Bank ("CNB") is seeking a Senior Data Analyst to strengthen our data governance and data analytics capabilities. In this technical leadership role, you will design and develop robust data solutions using Python, SQL, and Tableau to support regulatory compliance with the Office of the Comptroller of the Currency ("OCC") and the Federal Reserve Board ("FRB") requirements. The Operational Analytics, Metrics, and Reporting team's goal is to accelerate data quality measurement, anomaly detection, and remediation cycles through advanced development practices. You will be a Subject Matter Expert who drives continuous improvements through sophisticated data engineering and visualization solutions.
WHAT WILL YOU DO?
  • Develop and optimize SQL queries and stored procedures to extract, transform, and load data from various sources into Snowflake and other data warehouses
  • Build Python applications and scripts for automated data collection, validation, and quality checks at scale
  • Design and implement interactive Tableau dashboards and visualizations to communicate complex data insights to stakeholders
  • Engineer data pipelines and ETL processes that improve reporting timeliness and accuracy
  • Lead data quality improvement initiatives using Python-based testing and validation frameworks
  • Architect scalable data solutions aligned with governance frameworks and regulatory standards
  • Document technical requirements, validate solutions, and establish data controls and validation checks
  • Collaborate with technical and non-technical teams to translate business requirements into robust code and processes
  • Mentor development teams and foster best practices in analytics development and continuous improvement

Skills and Knowledge
  • Expert-level SQL development and database design
  • Advanced Python proficiency (pandas, NumPy, data processing libraries)
  • Advanced Tableau skills (calculated fields, parameters, LOD expressions)
  • Strong experience with MS Excel, PowerPoint, and version control systems (Git)
  • Working knowledge of bank processes, controls, and regulatory requirements
  • Ability to understand business context and translate it into technical solutions
  • Experience building automated data transformation workflows and metadata management
  • Excellent communication skills and ability to collaborate across technical and business teams
  • Experience in formal risk controls environments with scheduled deliverables
  • Preferred: regulatory reporting experience and Alteryx knowledge
  • Minimum 5 years of experience with SQL and advanced query optimization
  • Minimum 5 years of professional Python development experience
  • Minimum 5 years of experience with Tableau (dashboard design, reporting, visualization)
  • Minimum 3 years of experience in banking/operations
  • Proficiency with Snowflake or similar cloud data warehouse platforms

WHAT DO YOU NEED TO SUCCEED?
Required Qualifications*
  • Bachelor's Degree or equivalent
  • Minimum 5 year's experience in analytics and reporting, using data to derive business insights
  • Minimum 5 year's relevant experience in financial services.

WHAT'S IN IT FOR YOU?
Compensation
Starting base salary: $101,231 - $172,355 per year. Exact compensation may vary based on skills, experience, and location. This job is eligible for bonus and/or commissions.
Benefits and Perks
At City National, we strive to be the best at whatever we do, including the benefits and perks we offer our colleagues including:
  • Comprehensive healthcare coverage, including Medical, Dental and Vision plans, available the first of the month following start date
  • Generous 401(k) company matching contribution
  • Career Development through Tuition Reimbursement and other internal upskilling and training resources
  • Valued Time Away benefits including vacation, sick and volunteer time
  • Specialized health and family planning benefits including fertility benefits, and cancer, diabetes and musculoskeletal support programs
  • Career Mobility support from a dedicated recruitment team
  • Colleague Resource Groups to support networking and community engagement

Get a more detailed look at our Benefits and Perks.
ABOUT US
Since day one we've always gone further than the competition to help our clients, colleagues and communities flourish. City National Bank was founded in 1954 by entrepreneurs for entrepreneurs and that legacy of integrity, community and unparalleled client relationships continues today. City National is a subsidiary of Royal Bank of Canada, one of North America's leading diversified financial services companies. To learn more about City National and our dynamic company culture, visit us at About Us.
INCLUSION AND EQUAL OPPORTUNITY EMPLOYMENT
City National Bank fosters an inclusive environment where all forms of diversity are valued and leveraged to make us a better company and employer. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, veteran status or other basis protected by law.
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
*Represents basic qualifications for the position. To be considered for this position, you must at least meet the required qualifications. careers.cnb.com accepts applications on an ongoing basis, until filled.
Unless otherwise indicated as fully remote, reporting into a designated City National location is an essential function of the job.

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