Data Scientist

Energy Innovation Corp; Cambridge (MA); On-site; USD 103,000 - 158,000; Full time

Benefits offered by this job

Mentorship

Comprehensive benefits

Flexible work

Job summary

Macys in Cambridge, MA is seeking a Data Scientist who can turn vague requests into a precise, solvable problem. You will own end-to-end data workflows and collaborate with cross-functional teams to deliver reliable insights.

With 3+ years of experience and mid-level Plotly fluency, you will communicate clearly and defend recommendations. The role offers mentorship, lasting benefits, and flexible arrangements in a dynamic tech environment.

Qualifications

• 3+ years in a Data Scientist role.
• Experience with Plotly for data visualization.
• Strong written communication and ability to defend a recommendation.

Responsibilities

• Automate build, test, and deployment pipelines.
• Tune Plotly queries to reduce timeouts in the MA database.
• Right-size cloud infrastructure to reduce costs in Cambridge, MA.
• Ship LightGBM fixes to customers in Cambridge, MA the same day they report issues.
• Trace a long-standing data bug across Data Wrangling services to the problematic line.
• Spike a Teamwork proof-of-concept quickly when needed.

Skills

3+ years Data Scientist experience

Plotly

Communicate clearly

Tools

LightGBM

Job description

We need a Data Scientist who can take a vague technology request and return a problem-solving system that does exactly, and only, what was asked. Picture $103,000 - $158,000, an internship cadence, and 5 years of Persuasion translating into a mid-level seat you actually steer at Macys.

Key Responsibilities

• Automate build, test, and deployment pipelines for faster release cycles
• Tune Plotly queries until the MA database stops timing out under load
• Trim Macys's cloud bill by right-sizing the Attention Management infrastructure in Cambridge, MA
• Ship LightGBM fixes to Macys customers in Cambridge, MA the same day they report them
• Trace a forever-learning technology bug across three Data Wrangling services to the one bad line
• Spike a Teamwork proof of concept fast when Macys needs a yes-or-no answer

What You'll Bring

• Hands-on technology experience that holds up to follow-up questions
• Roughly 3+ years operating in a similar Data Scientist position
• Mid-level fluency in Plotly, with Persuasion on your roadmap
• Written communication clear enough to survive a forwarded email chain
• Comfort defending a recommendation in front of skeptics
• The communication discipline to over-share early and trim later

Quietly, from Cambridge, Macys has become the maker-minded technology partner that MA's most demanding teams refuse to replace. We keep the Cambridge, MA office quiet on Wednesdays so deep NumPy work actually gets a fighting chance.

We offer $103,000 - $158,000 and the things money cannot fake, real mentorship, lasting benefits, and flexibility you will actually use.

We refreshed this Data Scientist listing this week to keep it current for applicants.