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Senior Python Data Science Jobs in Trumbull, CT (NOW HIRING)

Sr Data Engineer

Shelton, CT · On-site

$114K - $137K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT · On-site

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT · On-site

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT · On-site

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT · On-site

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT · On-site

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT · On-site

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Sr Data Engineer

Shelton, CT

$106K - $144K/yr

Partner with Data Science and Analytics teams to operationalize models and AI workflows ... Deep proficiency in PySpark or advanced SQL, plus Python for data engineering and automation.

Proficiency in Python and commonly used data science and machine learning libraries such as pandas ... senior stakeholders. In addition, you should bring meaningful experience in one or more of the ...

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Showing results 41-60

Senior Python Data Science information

See Trumbull, CT salary details

$54K

$139.3K

$191.3K

How much do senior python data science jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior python data science in Trumbull, CT is $139,303.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,200.00 and $160,400.00 per year, depending on experience, location, and employer.

What is the difference between Senior Python Data Science vs Data Analyst?

AspectSenior Python Data ScienceData Analyst
Required SkillsPython, machine learning, statistical analysis, data modelingExcel, SQL, data visualization, basic statistics
Work EnvironmentData science teams, R&D, product developmentBusiness units, reporting, operational analysis
Industry UsageTech, finance, healthcare, e-commerceRetail, marketing, finance, healthcare

Senior Python Data Scientists focus on advanced analytics, machine learning, and building predictive models using Python, often working in R&D or product teams. Data Analysts primarily handle data reporting, visualization, and basic statistical analysis to support business decisions. While both roles require data handling skills, Senior Python Data Science roles demand deeper technical expertise and experience with complex algorithms.

What are popular job titles related to Senior Python Data Science jobs in Trumbull, CT? For Senior Python Data Science jobs in Trumbull, CT, the most frequently searched job titles are:
What job categories do people searching Senior Python Data Science jobs in Trumbull, CT look for? The top searched job categories for Senior Python Data Science jobs in Trumbull, CT are:
What cities near Trumbull, CT are hiring for Senior Python Data Science jobs? Cities near Trumbull, CT with the most Senior Python Data Science job openings:
Infographic showing various Senior Python Data Science job openings in Trumbull, CT as of June 2026, with employment types broken down into 1% Internship, 47% Full Time, 48% Part Time, and 4% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $139,303 per year, or $67 per hour.

Sr. Director Data Science and Advanced Analytics

Philip Morris International

Stamford, CT • On-site

$281K - $352K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago


Job description

Director Data Science and Advanced Analytics - Stamford, CT
Be a part of a revolutionary change!
At Philip Morris International (PMI), we've chosen to do something incredible. We're totally transforming our business and building our future on one clear purpose - to deliver a smoke-free future.
With huge change, comes huge opportunity. So, if you join us, you'll enjoy the freedom to dream up and deliver better, brighter solutions and the space to move your career forward in endlessly different directions. Our success depends on people who are committed to our purpose and have an appetite for progress.
Our beautiful HQ in Stamford, CT is just steps away from the Stamford Metro-North Train Station and easily accessible from NYC.
Your 'day to day':
The Director, Advanced Analytics will lead the strategy, execution, and adoption of advanced analytics across the enterprise, shaping how predictive analytics, machine learning, and AI are applied to drive growth, productivity, and operational excellence.
  • Advanced analytics strategy & portfolio leadership. Own the advanced analytics portfolio and roadmap, defining a standardized approach to generating insights and decision products. Prioritize initiatives based on value, feasibility, and appropriate risk or regulatory considerations, partnering with business leaders on outcomes rather than just deliverables.
  • Enterprise team leadership. Build, lead, and mentor a high-performing team spanning data science, decision science, analytics engineering, and insight translation. Establish a culture of curiosity, accountability, and continuous learning with clear expectations and development paths.
  • Solution delivery at scale. Lead the development and deployment of predictive models, machine-learning solutions, and AI-enabled analytics that improve decision quality, automation, forecasting, and personalization.
  • Standardized ways of working. Establish consistent analytics and model lifecycle practices across experimentation, development, deployment, and monitoring. Where appropriate, leverage modern platforms and tooling (e.g., Databricks-based workflows and MLOps practices) to ensure reproducibility, scalability, and reliability.
  • Data foundations and enablement. Partner closely with Data Engineering, Data Architecture, and Data Product Management to ensure high-quality, curated, and governed data and features are available to support advanced analytics and production use cases.
  • Business partnership & insight-to-action. Act as a senior advisor to stakeholders-translating ambiguous business questions into analytic hypotheses, measurement plans, and actionable recommendations. Embed enablement and change management to drive adoption.
  • Model risk, governance, and responsible AI. Implement and uphold standards for model documentation, validation, explain-ability, fairness and bias considerations, monitoring, and value tracking in partnership with IT, Security, and Compliance.
  • Value measurement and communication. Quantify business impact (e.g., revenue uplift, margin improvement, cost-to-serve reduction, forecast accuracy gains) and communicate outcomes clearly to executive and non-technical audiences.

Who we're looking for:
We're looking for a strategic advanced analytics leader with strong people leadership and practical technical grounding, capable of operating effectively in a large enterprise environment.
  • Legally authorized to work in the U.S.
  • Commutable distance to Stamford, CT.
  • 10+ years of experience in analytics, data science, or decision science, with 5+ years leading teams and portfolios delivering production-ready solutions.
  • Bachelor's degree in Data Science, Statistics, Computer Science, Economics, Operations Research, or a related field (Master's or PhD a plus).
  • Proven track record delivering predictive analytics, ML, or AI solutions with measurable business impact.
  • Strong people-leadership capabilities, including hiring, mentoring, performance management, and team development.
  • Solid hands-on understanding of modern analytics and ML techniques, experimentation design, and measurement approaches; able to engage credibly with data scientists and engineers.
  • Familiarity with modern analytics platforms and ecosystems (e.g., Databricks, Snowflake, cloud data platforms) and model operationalization practices (MLOps, CI/CD, monitoring).
  • Experience establishing or maturing analytics standards, governance, and model lifecycle management practices.

Annual Base Salary Range: $281,600 - $352,000
What we offer:
  • We offer a competitive base salary, annual bonus (applicable based on level of position), great medical, dental and vision coverage, 401k with a generous company match, incredible wellness benefits, commuter benefits, pet insurance, generous PTO, and much more!
  • We have implemented Smart Work, a hybrid model of working that promotes flexibility in the workplace.
  • Seize the freedom to define your future and ours. We'll empower you to take risks, experiment and explore.
  • Be part of an inclusive, diverse culture where everyone's contribution is respected; Collaborate with some of the world's best people and feel like you belong.
  • Pursue your ambitions and develop your skills with a global business - our staggering size and scale provides endless opportunities to progress.
  • Take pride in delivering our promise to society: To improve the lives of millions of smokers.

PMI is an Equal Opportunity Employer.
PMI is headquartered in Stamford, Conn., and its U.S. affiliates have more than 3,000 employees.
PMI has been an entirely separate company from Altria and Philip Morris USA since 2008. PMI's affiliates first entered the U.S. market following the company's acquisition of Swedish Match in late 2022.
Philip Morris International and its U.S. affiliates are working to deliver a smoke-free future. Since 2008, PMI has invested $12.5 billion globally to develop, scientifically substantiate and commercialize innovative smoke-free products for adults who would otherwise continue to smoke with the goal of transitioning legal-age consumers who smoke to better alternatives. In 2022, PMI acquired Swedish Match - a leader in oral nicotine delivery - creating a global smoke-free champion led by the IQOS and ZYN brands. The U.S. Food and Drug Administration has authorized versions of PMI's IQOS electronically heated tobacco devices and Swedish Match's General snus as Modified Risk Tobacco Products and renewal applications for these products are presently pending before the FDA. For more information, please visit www.pmi.com/us and www.pmiscience.com.
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