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Data Science Junior Jobs in Connecticut (NOW HIRING)

Sr. Product Owner, Data Science

Hartford, CT · On-site +1

$111K - $166K/yr

Mentor and guide junior product owners or business analysts on data science projects. * Stay abreast of industry trends, emerging technologies, and best practices in data science and product ...

New

Independently plan and drive complex data science projects that deliver measurable business value (and measure that value/ROI) * Mentor junior data scientists in AI Engineering, LLM app development ...

Independently plan and drive complex data science projects that deliver measurable business value (and measure that value/ROI) * Mentor junior data scientists in AI Engineering, LLM app development ...

Independently plan and drive complex data science projects that deliver measurable business value (and measure that value/ROI) * Mentor junior data scientists in AI Engineering, LLM app development ...

... science projects of any scale and you will be empowered to make methodological decisions within the scope of a given project. Act as a mentor to more junior data scientists and is empowered to assign ...

... science projects of any scale and you will be empowered to make methodological decisions within the scope of a given project. Act as a mentor to more junior data scientists and is empowered to assign ...

... science projects of any scale and you will be empowered to make methodological decisions within the scope of a given project. Act as a mentor to more junior data scientists and is empowered to assign ...

Data Engineer

Greenwich, CT

$128K - $154K/yr

Robert Berkley, Jr., W.R. Berkley Corporation is well-positioned to respond to opportunities for ... Partner with actuaries, analytics, data science, and business teams to enable modeling and AI uses.

Data Engineer

Greenwich, CT · On-site

$128K - $154K/yr

Robert Berkley, Jr., W.R. Berkley Corporation is well-positioned to respond to opportunities for ... Partner with actuaries, analytics, data science, and business teams to enable modeling and AI uses.

Data Engineer

Greenwich, CT · On-site

$128K - $154K/yr

Robert Berkley, Jr., W.R. Berkley Corporation is well-positioned to respond to opportunities for ... Partner with actuaries, analytics, data science, and business teams to enable modeling and AI uses.

The Opportunity As part of the Operations Consulting team, you will apply advanced data science and ... junior staff while securing project success and maintaining exemplary standards. This role offers ...

Leverage advanced technical skills in modern data architecture, data science engineering, data ... Mentor, motivate, and coach junior members on technical best practices and inspire professional ...

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Data Science Junior information

See Connecticut salary details

$32.8K

$75.5K

$121.3K

How much do data science junior jobs pay per year?

As of Aug 21, 2026, the average yearly pay for data science junior in Connecticut is $75,486.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,200.00 and $77,500.00 per year, depending on experience, location, and employer.

What is a data science junior?

A Data Science Junior is an entry-level role in data science where professionals assist in analyzing data, building models, and generating insights. They work under the guidance of senior data scientists, helping with data cleaning, visualization, and basic machine learning tasks. This role requires proficiency in programming languages like Python or R, knowledge of statistics, and familiarity with data manipulation tools. It serves as a foundation for gaining hands-on experience and advancing in the data science field.

What are the typical daily responsibilities of a data science junior?

As a Data Science Junior, your daily tasks often include cleaning and preparing data sets, conducting exploratory data analyses, and supporting the development of predictive models under the guidance of senior team members. You may also assist in visualizing data and preparing reports to help communicate insights to both technical and non-technical stakeholders. Collaboration is a key part of the role, as you'll frequently work with data engineers, analysts, and business teams to understand project goals. These responsibilities help you build foundational skills and gain exposure to a variety of real-world data problems early in your career.

What are the key skills and qualifications needed to thrive as a data science junior?

To thrive as a Data Science Junior, a strong understanding of statistics, mathematics, and data analysis is essential, often supported by a bachelor's degree in a related field. Familiarity with programming languages like Python or R, as well as tools such as SQL and visualization platforms, is typically required. Strong problem-solving abilities, effective communication, and a willingness to learn make candidates stand out in this role. These skills enable efficient data exploration, clear communication of insights, and successful collaboration on data-driven projects.

What are the most commonly searched types of Data Science jobs in Connecticut?

The most popular types of Data Science jobs in Connecticut are:

What job categories do people searching Data Science Junior jobs in Connecticut look for?

The top searched job categories for Data Science Junior jobs in Connecticut are:

What cities in Connecticut are hiring for Data Science Junior jobs?

Cities in Connecticut with the most Data Science Junior job openings:

Infographic showing various Data Science Junior job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 11% Part Time, 2% Temporary, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $75,486 per year, or $36.3 per hour.

Sr. Product Owner, Data Science

The Hartford

Hartford, CT • On-site, Remote

$111K - $166K/yr

Full-time

Posted yesterday

New


The Hartford rating

8.8

Company rating: 8.8 out of 10

Based on 121 frontline employees who took The Breakroom Quiz

56th of 311 rated insurance


Job description

Sr. Consultant, Asset Owner - GF07AE

We're determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to achieve your goals - and to help others accomplish theirs, too. Join our team as we help shape the future.

We are seeking a highly experienced and strategic Sr. Product Owner to lead the development and enhancement of our data science products and platforms. This role will bridge the gap between business needs and technical execution, ensuring our data science initiatives deliver maximum value to The Hartford.
Job Responsibilities:

  • Define and communicate the product vision, strategy, and roadmap for data science initiatives, aligning with company-wide goals and stakeholder requirements.
  • Translate complex business problems and user needs into clear, concise, and actionable product requirements and user stories for data scientists and engineers.
  • Prioritize the product backlog based on business value, technical feasibility, and strategic impact, ensuring a continuous delivery of high-value features.
  • Collaborate closely with data scientists, machine learning engineers, and other technical teams throughout the product lifecycle, from ideation to deployment and post-launch analysis.
  • Conduct market research, competitor analysis, and customer feedback analysis to identify opportunities for new data products and enhancements to existing ones.
  • Act as the primary liaison between business stakeholders, data science teams, and other relevant departments, ensuring clear communication and alignment.
  • Define and track key performance indicators (KPIs) for data science products, analyzing performance and iterating based on results.
  • Champion agile methodologies and best practices within the data science product development process.
  • Mentor and guide junior product owners or business analysts on data science projects.
  • Stay abreast of industry trends, emerging technologies, and best practices in data science and product management.


Qualifications:

  • Bachelor's degree in Computer Science, Data Science, Engineering, Business, or a related quantitative field; Master's degree preferred.
  • 7+ years of experience in product management, with at least 3 years specifically focused on data science, machine learning, or AI products.
  • Proven track record of successfully launching and managing data-driven products from conception to end-of-life.
  • Strong understanding of data science methodologies, machine learning algorithms, and big data technologies.
  • Experience with agile development methodologies (Scrum, Kanban) and associated tools (Rally).
  • Excellent communication, interpersonal, and presentation skills, with the ability to articulate complex technical concepts to non-technical stakeholders.
  • Demonstrated ability to influence and lead cross-functional teams without direct authority.
  • Strong analytical and problem-solving skills, with a data-driven approach to decision-making.
  • Experience in the insurance or financial services industry is a significant plus.

This role can have a Hybrid or Remote work arrangement. Candidates who live near one of our locations will have the expectation of working in an office 3 days a week (Tuesday through Thursday). Candidates who do not live near an office should maintain their current work arrangement with the expectation of coming into the office as business needs arise

Candidate must be authorized to work in the US without company sponsorship.The company will not support the STEM OPT I-983 Training Plan endorsement for this position.

Compensation

The listed annualized base pay range is primarily based on analysis of similar positions in the external market. Actual base pay could vary and may be above or below the listed range based on factors including but not limited to performance, proficiency and demonstration of competencies required for the role. The base pay is just one component of The Hartford's total compensation package for employees. Other rewards may include short-term or annual bonuses, long-term incentives, and on-the-spot recognition. The annualized base pay range for this role is:

$111,200 - $166,800

Equal Opportunity Employer/Sex/Race/Color/Veterans/Disability/Sexual Orientation/Gender Identity or Expression/Religion/Age

About Us|Our Culture|What It's Like to Work Here|Perks & Benefits


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About Hartford

Sourced by ZipRecruiter

Hartford Financial Services Group, widely recognized as The Hartford, is a renowned company based in Hartford, CT, US. Established in 1810, it has evolved into an industry leader in the insurance and financial services sector, proudly serving more than one million businesses in the US. The Hartford is committed to offering a gamut of insurance products that include homeowners, automobile, and business insurance as well as employee benefits and mutual funds. The company’s core values revolve around customer-focused innovations, diversity and inclusion, and ethical dealings that have earned them a customer-centric reputation. This shapes their mission which revolves around aiding their clients to overcome unforeseen obstacles and enhancing their wealth over time. Among the company's noted accomplishments is being consistently listed among the World's Most Ethical Companies, a testament to their unwavering commitment towards responsible business practices.

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

Hartford, CT, US

Year founded

1810

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