Full-Time

Data Science Lead Analyst

Distribution Data Science Team

Posted on 12/6/2025

Deadline 12/31/25
MFS

MFS

1,001-5,000 employees

Global asset manager of mutual funds

Compensation Overview

$107k - $154k/yr

+ Bonus

Boston, MA, USA

Hybrid

Category
Data & Analytics (2)
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Requirements
  • Bachelor's degree in Data Science, Computer Science, Statistics, Mathematics, Operations Research, Engineering, Physics, or another quantitative discipline with 5-6 yrs experience, or Master’s degree with 4 years of experience
  • Demonstrated proficiency in Python, SQL, and data visualization tools (such as Tableau, Power BI, or similar)
  • Strong experience in cleaning, transforming, and visualizing large data sets
  • Proven ability to develop, test, and deploy predictive models and machine learning algorithms
  • Advanced understanding of a wide array of machine learning and statistical techniques, with a track record of choosing the right model for the right problem
  • Familiarity with big data technologies (such as Hadoop, Spark, or similar) and cloud computing services (AWS, Azure, GCP) is desirable
  • Strong analytical and quantitative problem-solving ability
  • Experience in effectively communicating complex analytical findings and conclusions to non-technical stakeholders, including the creation of clear and actionable reports
  • Demonstrated ability to work independently on complex projects with minimal supervision as well as collaboratively with a team
  • A history of driving projects to completion and contributing to the success of those projects
  • Ability to mentor and support Associate Data Scientists in their technical development
  • Commitment to continuous learning and staying current with industry trends and best practices in data science
Responsibilities
  • Design and implement advanced statistical models and machine learning algorithms to solve specific business problems
  • Interpret and analyze data from multiple sources to provide actionable insights and recommendations
  • Collaborate with business strategists to understand their needs and provide data-driven guidance
  • Take initiative in identifying opportunities for data analytics to add value to the business
  • Ensure data quality and integrity throughout all processes
  • Effectively communicate findings to stakeholders through visualization and presentations, translating complex data into clear business terms
  • Mentor Associate Data Scientists and contribute to their professional development
  • Stay up-to-date with the latest trends and technologies in data science and machine learning to bring fresh ideas to the team and to the organization
Desired Qualifications
  • Familiarity with big data technologies (such as Hadoop, Spark, or similar) and cloud computing services (AWS, Azure, GCP) is desirable

MFS Investment Management is a global asset manager that runs mutual funds and active ETFs for individuals, financial advisors, and institutions. It manages money with an active investment approach, meaning portfolio managers pick securities they believe will outperform over time, and then structure these ideas into mutual funds and active ETFs. The company combines a long history (dating back to 1924 with the creation of the first mutual fund) and a global footprint under Sun Life Financial to offer a diverse set of investment products. Its difference lies in an established track record, collaborative active management, and a broad client base across regions, with about $619.6 billion in assets under management as of May 2025. The goal is to generate long-term value for clients by actively managing portfolios and seeking performance across markets.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Boston, Massachusetts

Founded

1924

Simplify Jobs

Simplify's Take

What believers are saying

  • January 2025 ETF launch expands addressable market beyond traditional mutual fund base.
  • Recent senior hires in Canadian distribution and emerging market debt strengthen capabilities.
  • Active positioning in Columbia Sportswear and Southwest Airlines demonstrates conviction investing.

What critics are saying

  • Parent Sun Life Financial may divest MFS if active management underperforms passive.
  • Senior portfolio manager departures signal talent drain amid industry performance pressures.
  • Late ETF entry versus entrenched Vanguard, BlackRock, Fidelity scale disadvantages.

What makes MFS unique

  • Founded the first mutual fund in 1924, establishing century-long active management heritage.
  • Collaborative, bottom-up security selection approach differentiates from passive index competitors.
  • In-house research department since 1932 enables proprietary insights across global markets.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

Unlimited Paid Time Off

Paid Vacation

Paid Holidays

Parental Leave

Wellness Program

401(k) Retirement Plan

401(k) Company Match

Hybrid Work Options

Company News

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Massachusetts Financial Services Co. MA, a major investment management firm, purchased a new stake of 3,470,852 shares in Southwest Airlines Co. (NYSE:LUV) during the fourth quarter, according to a recent SEC filing. The $143.45 million investment represents approximately 0.67% ownership of the airline.

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Fund Selector Asia
Mar 7th, 2025
MFS launches global flexible multi-asset fund

MFS Investment Management (MFS) has launched the MFS Meridian Funds - Global Flexible Multi-Asset fund, a flexible investment strategy that aims to capture alpha through strategic asset allocation, tactical flexibility and bottom-up security selection over the full global economic cycle.

PR Newswire
Jan 23rd, 2025
Sun Life And Affiliated Companies Donate $225,000 In Support Of California Wildfire Relief Efforts

WELLESLEY, Mass. and TORONTO, Jan. 23, 2025 /PRNewswire/ -- Sun Life Financial Inc. (TSX: SLF) (NYSE: SLF) announced today that it is supporting people affected by the wildfires in California with $225,000 in donations to multiple community organizations providing services to affected areas across Los Angeles County. The wildfires in the Los Angeles area are among the largest there in recent history, burning more than 30,000 acres and destroying thousands of homes.Local donation recipients are:YMCA of Metropolitan Los Angeles Community Impact Fund which is providing essential items, access to showers, food, wi-fi, and free childcare, including for first responders.The Los Angeles Unified School District Education Foundation's Emergency Relief Fund which was started to support both short- and long-term needs of the school communities impacted by the wildfires. The fund focuses on providing financial assistance to students and families, resources for students, and mental health support.In addition to local community groups, Sun Life affiliated companies SLC Management and BGO (part of SLC Management) are contributing to the American Red Cross

Pensions & Investments
Jan 17th, 2025
MFS Investment Management names head of Canadian distribution

Andrew Kitchen has joined MFS Investment Management as a senior managing director and head of Canadian distribution, effective immediately.

INACTIVE