Data Scientist III

DeWinter Group; Mountain View (CA); Hybrid; USD 120,000 - 180,000; Full time

Job summary

DeWinter Group is seeking a Data Scientist III to drive data-driven decision-making and build robust analytics capabilities within FinTech solutions. You will partner with Marketing, Product, and Design to optimize product performance, develop reporting, and pioneer AI-assisted workflows in a fast-paced environment.

The role emphasizes advanced analytics, A/B testing, causal inference, and time-series forecasting, with hybrid/on-site work in Mountain View, CA. Start ASAP and W2 employment.

Qualifications

• Strong proficiency in SQL and advanced analytics techniques.
• Expertise in A/B testing, causal inference, and time series forecasting.
• Industry experience in FinTech.
• Collaborate with cross-functional teams (Marketing, Product, Design).
• Experience driving data-driven decision-making processes.
• 3+ years of hands-on data science in FinTech or related industries.
• Bachelor's degree required; Master's/Ph.D. preferred.

Skills

SQL

Advanced analytics

A/B testing

Causal inference

Time series forecasting

FinTech

Cross-functional collaboration

Data-driven decision making

Education

Bachelor's degree in Data Science/Statistics/CS or related field

Master's or Ph.D. preferred

Tools

Python

R

Job description

Job Title: Data Scientist III - Drive Data-Driven Innovation in FinTech

Overview: Join a forward-thinking team as a Data Scientist III, where your expertise will directly impact the future of industry-leading financial technology solutions. You will collaborate with diverse stakeholders to optimize product performance, develop robust reporting capabilities, and pioneer AI-assisted workflows. This role offers a unique opportunity to apply your advanced analytics skills in a dynamic environment, shaping strategic decisions that enhance user experiences and operational efficiency.

Required Skills

• Strong proficiency in SQL and advanced analytics techniques
• Expertise in A/B testing, causal inference, and time series forecasting
• Industry experience in Financial Technology (FinTech)
• Proven ability to collaborate effectively with cross-functional teams (e.g., Marketing, Product, Design)
• Experience driving data-driven decision-making processes

Nice to Have Skills

• Familiarity with AI-assisted workflows and automation tools
• Experience with developing self-serve analytics platforms
• Knowledge of backend metrics optimization and pipeline performance tuning
• Programming skills in Python or R for advanced modeling and analysis

Preferred Education and Experience

• Bachelor's degree in Data Science, Statistics, Computer Science, or related field; Master's or Ph.D. preferred
• 3+ years of hands-on experience in data science, preferably within FinTech or related industries
• Demonstrated success in building scalable reporting or analytics solutions

Other Requirements

• Location: Hybrid/Onsite in Mountain View, CA
• Start Date: ASAP
• Employment Type: W2 only
• Ability to work effectively in a fast-paced environment with tight deadlines
• No travel required unless specified later