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Data Scientist Ii Jobs (NOW HIRING)

Client First Technologies

Data Scientist II

Fairfax, VA · On-site

The Data Scientist II provides advanced analytical support, predictive modeling, and business intelligence capabilities. The Data Scientist II is responsible for developing and maintaining dashboards ...

Oscar Health

Data Scientist II

Tempe, AZ · Hybrid

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Oscar Health

Data Scientist II

New York, NY · Hybrid

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Oscar Health

Data Scientist II

Los Angeles, CA · Hybrid

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

4pconsultinginc

Data Scientist II

Atlanta, GA · On-site

Position: Data Scientist II Location: 30 Ivan Allen Jr Blvd, NW, Atlanta GA, 30308 HYBRID Duration: 1 Year Client: Southern Company Position Overview The Data Scientist II is responsible for ...

Dynamis, Inc.

Data Scientist II

Vienna, VA

Dynamis is seeking a Data Scientist II to apply machine learning, statistical analysis, and network analytics to BSA data and other Government-provided data sources in support of FinCEN's efforts to ...

Dynamis, Inc.

Data Scientist II

Vienna, VA

Dynamis is seeking a Data Scientist II to apply machine learning, statistical analysis, and network analytics to BSA data and other Government-provided data sources in support of FinCEN's efforts to ...

Dynamis, Inc.

Data Scientist II

Vienna, VA · On-site

Dynamis is seeking a Data Scientist II to apply machine learning, statistical analysis, and network analytics to BSA data and other Government-provided data sources in support of FinCEN's efforts to ...

Oscar Health

Data Scientist II

Tempe, AZ · On-site

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Oscar Health

Data Scientist II

New York, NY · On-site

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Lennar Homes

Data Scientist II

Miami, FL · On-site

The Data Scientist II will support the development of AI, machine learning, and natural language processing solutions, help translate data into actionable insights for internal stakeholders, and ...

Lennar

Data Scientist II

Miami, FL

The Data Scientist II will support the development of AI, machine learning, and natural language processing solutions, help translate data into actionable insights for internal stakeholders, and ...

Oscar Health

Data Scientist II

Los Angeles, CA · On-site

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Oscar Health

Data Scientist II

Los Angeles, CA · Hybrid

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Oscar Health

Data Scientist II

Tempe, AZ · Hybrid

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

Wisconsin

Data Scientist II

Madison, WI · On-site +1

$80K/yr

Data Scientist II Job Summary: The Office of Informatics is seeking an outstanding candidate for a Data Scientist II position to support research related data needs. The Data Scientist II will design ...

Lennar

Data Scientist II

Miami, FL · On-site

The Data Scientist II will support the development of AI, machine learning, and natural language processing solutions, help translate data into actionable insights for internal stakeholders, and ...

Oscar Health

Data Scientist II

New York, NY · Hybrid

$131K - $172K/yr

We're hiring a Data Scientist II to join our Data team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We ...

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Data Scientist Ii information

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How much do data scientist ii jobs pay per year?

As of Jul 14, 2026, the average yearly pay for data scientist ii in the United States is $122,738.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $136,000.00 per year, depending on experience, location, and employer.

What is the 80 20 rule in data science?

In data science, the 80/20 rule, also known as the Pareto principle, suggests that roughly 80% of the results come from 20% of the efforts or features. Data scientists often use this concept to focus on the most impactful variables, optimize models, and prioritize tasks for efficient analysis and decision-making.

What is the salary of data scientist II in Google?

The salary for a Data Scientist II at Google typically ranges from $110,000 to $150,000 per year, depending on experience, location, and performance. Additional compensation may include bonuses, stock options, and benefits, reflecting industry standards for mid-level data science roles at large tech companies.

What are Data Scientist II roles and responsibilities?

A Data Scientist II is typically a mid-level data science professional responsible for analyzing complex data sets, building predictive models, and deriving actionable insights for business decisions. They often work on more advanced projects than entry-level data scientists, collaborating with cross-functional teams to identify data-driven solutions. Responsibilities also include data cleaning, feature engineering, statistical analysis, and presenting findings to stakeholders. Additionally, they may mentor junior team members and contribute to the development of best practices within their organization.

What is a data scientist II?

A Data Scientist II is an experienced data professional responsible for analyzing large datasets, developing predictive models, and providing insights to support business decisions. This role typically requires proficiency in programming languages like Python or R, statistical analysis, and familiarity with machine learning tools. It often involves working in collaborative environments and may require relevant certifications or advanced degrees.

What are the key skills and qualifications needed to thrive as a Data Scientist II, and why are they important?

To thrive as a Data Scientist II, you need expertise in statistical analysis, programming (typically Python or R), machine learning, and a solid educational background in data science, computer science, or a related field. Familiarity with tools like SQL, TensorFlow, scikit-learn, and data visualization platforms, as well as experience with cloud computing environments, is often required. Strong problem-solving abilities, communication skills, and curiosity help you translate complex data into actionable insights and work effectively with cross-functional teams. These skills ensure you can drive impactful, data-driven decisions and contribute to organizational goals.

Is 40 too late for data science?

Age is not a barrier to becoming a data scientist. Many professionals transition into data science later in their careers by acquiring relevant skills such as programming, statistics, and machine learning through online courses or certifications. Success depends on your background, continuous learning, and practical experience rather than age.

How does a Data Scientist II typically collaborate with other teams within an organization?

As a Data Scientist II, you’ll frequently work cross-functionally with engineers, analysts, product managers, and business stakeholders. Collaboration often involves understanding business challenges, translating them into analytical problems, and communicating actionable insights. You'll also participate in team meetings, share findings, and help integrate your models or analyses into production systems. This teamwork is essential for ensuring that data-driven solutions align with broader organizational goals and have real-world impact.
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Data Scientist Ii jobs near you
Infographic showing various Data Scientist Ii job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $122,738 per year, or $59 per hour.
Data Scientist II

Data Scientist II

Client First Technologies

Fairfax, VA • On-site

Full-time

Posted 19 days ago

Job description

Description:

Overview


Client First Technologies currently is seeking a Data Scientist II in support of our Government customer. The Data Scientist II provides advanced analytical support, predictive modeling, and business intelligence capabilities.


The Data Scientist II is responsible for developing and maintaining dashboards, KPI frameworks, and models; interpreting complex data; and applying statistical and machine learning techniques to drive data-informed decision making and operational efficiency across the customer's programs.


This is a full-time position in Camp Springs, MD with the opportunity for telework (as authorized).


CFT offers a full benefits package, a collaborative work environment and a strong company culture. Veterans and military spouses are encouraged to apply.


This position is contingent upon contract award.

Requirements:
  • Provide predictive modeling and workload forecasting of key metrics, measuring accuracy and impact on decision-making
  • Apply analytical knowledge and techniques in business process analysis, workload and staffing modeling, and predictive analytics, to assess efficiency gains and staffing changes
  • Develop and track KPIs, providing data-driven recommendations for continuous improvement; develop implementable project metrics with data-driven collection plans to project the Return on Investment (ROI) of proposed initiatives
  • Use collected customer experience data to develop systems, programs, and process improvements to customer and user experiences
  • Build interactive dashboards with real-time performance data using tools such as Tableau, Power BI, Python, and Databricks to enhance transparency and decision-making
  • Expand on summary statistics using Tableau to run new and existing deterministic and probabilistic models addressing eligibility, risk, and complexity screening protocols
  • Interpret complex data
  • Incorporate advanced statistical techniques, including machine learning and hierarchical regression, where appropriate to infer future results from operational data
  • Conduct trend analysis and impact assessments of operational data to optimize efficiency
  • Hold meetings and workshops with subject matter experts to understand data collection methodologies and analytical requirements


Qualifications

  • Bachelor's degree in Data Science, Statistics, Mathematics, Computer Science, or a related field required
  • Minimum of five (5) years of experience in data science, data analytics, or a closely related field
  • Demonstrated proficiency in Tableau, Power BI, Python, and Databricks, or similar data analysis and visualization platforms
  • Experience with predictive modeling, machine learning techniques, and statistical analysis in an applied setting
  • Experience with hierarchical regression, probabilistic modeling, and deterministic modeling
  • Ability to communicate complex data findings clearly to non-technical stakeholders and senior leadership
  • Experience developing KPI frameworks and business intelligence dashboards in support of federal program management


Preferred Qualifications

  • Master's degree in a related field preferred
  • Familiarity with DHS immigration systems and data preferred


Physical Demands

  • Must be able to sit and stand for extended periods of time
  • Occasional travel and overtime may be required


Required Clearances and Screenings

  • This position is subject to a DHS background investigation and must meet eligibility requirements for access to Sensitive But Unclassified (SBU) information