Data Scientist

Reflow System Inc

$90K — $130K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in applied data science or machine learning in a product-focused environment
  • Strong grasp of statistics, modeling, and experimental design
  • Proficient in Python and familiar with common data science libraries
  • Experience with SQL and handling large, complex datasets
  • Ability to transform vague problems into structured, data-driven solutions
  • Collaborative mindset, comfortable working across teams including engineering and product

Responsibilities

  • Design and build algorithms for Reflow's intelligence and analytics
  • Develop data pre-labeling and classification models to simplify user setup
  • Collaborate with machine learning engineers for model production and integration
  • Translate business challenges into data-driven solutions alongside product and engineering teams
  • Iterate on models to generate insights, predictions, and recommendations
  • Analyze data to identify patterns and opportunities for product enhancement
  • Continuously evaluate and improve model performance for accuracy and impact

Benefits

  • Opportunity to work directly with Founders and cross-functional teams
  • Flexibility for part-time or full-time work
  • Focus on creating real-world impact through machine learning
  • High-impact role aimed at developing scalable intelligence solutions
  • Collaborative environment prioritizing innovation and automation
Full Job Description
We need a Data Scientist to help design and build the algorithms that power insights, pre-label data, and reduce the need for manual configuration by users. This role sits at the intersection of machine learning, product, and data, turning complex data into clear, actionable value for our customers.

What you'll do
  • Design and build algorithms that power Reflow's core intelligence and analytics capabilities.
  • Develop models to pre-label, classify, and structure data, reducing the need for manual setup by users.
  • Collaborate with machine learning engineers to productionize models and integrate them into scalable systems.
  • Partner with product and engineering to translate business problems into data-driven solutions.
  • Build and iterate on models that generate insights, predictions, and recommendations.
    Help define and improve data structures that support modeling, analysis, and automation.
  • Work on improving the SOP driven experience by reducing manual steps and increasing automation.
  • Analyze complex datasets to identify patterns, trends, and opportunities for product value.
  • Continuously evaluate model performance and iterate to improve accuracy, reliability, and impact.
  • Ensure solutions are efficient, scalable, and aligned with real-world workflows and user needs.

Who you are
  • Experienced in applied data science, machine learning, or advanced analytics in a product-driven environment.
  • Strong foundation in statistics, modeling, and experimental design.
  • Hands-on with Python and common data science libraries.
  • Comfortable building and evaluating models that move into production.
  • Strong SQL skills and ability to work with large, complex datasets.
  • Able to translate ambiguous problems into structured, data-driven solutions.
    Focused on building systems that reduce manual work and deliver clear value to users.
    Collaborative and comfortable working across engineering, product, and leadership teams.

Bonus points
  • Experience with pre-labeling, weak supervision, or automated data labeling techniques.
    Familiarity with recommendation systems, classification, or predictive modeling.
  • Experience working with ML engineers to productionize models.
  • Understanding of workflow automation, process optimization, or operations analytics.
  • Exposure to real-time data or event-driven systems.


Why join

You'll help build the intelligence layer of Reflow, creating the algorithms that power automation, reduce manual setup, and unlock meaningful insights for our customers. You'll work directly with founders and engineers across product, data, and machine learning to shape how intelligence is delivered at scale. This is a high-impact role focused on turning data into real, measurable value.

We're open to part-time or full-time. Ideal for builders who care about applying machine learning to solve real-world problems and creating systems that make users more effective.

Compensation:

We offer competitive pay based on the market and where you're located. The salary ranges in our job postings are intentionally wide because they need to cover both U.S. and international candidates. Our final offer will depend on things like your experience, skill set, and location.

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