Staff Data Analyst · Dallas, TX

Logan Wewers

I build the data stack and the data culture that turn modern data architecture and AI-enabled analysts into real value for organizations.

50%
reschedule rate cut with one decision-support tool
$1M+
annualized profit from policy analytics
13x
faster model development with AI agents
8+ yrs
building analytics functions from scratch

01 · About

Logan Wewers

I go where data teams need building.

I studied industrial engineering in undergrad, where it laid the foundation of how I approach data and analytics: reduce wasteful efforts while driving data-driven decision making. This approach carried me through advertising and retail analytics before I landed at Dolly. There I helped build the data function from its earliest days, starting the first dbt data model, authoring the company-wide metric dictionary, redesigning and implementing a new reporting philosophy, and establishing an SOP for running experiments on major decisions.

When Taskrabbit acquired Dolly, I became the SME who explained the business to its new owners in numbers. There I mentored team members and established a new line of reporting concerning Taskers. In 2026, Coastal Community Bank recruited me to modernize its data function. In my first months I founded the bank's first dbt project, led the bank-wide BI platform evaluation, and pioneered an AI-assisted development strategy that compressed a quarter of modeling work into one week.

I build scalable data infrastructure for data-hungry organizations.

02 · Data Tool Belt

The tools I reach for.

  • SQL
    SQL logo

    The native language; window functions to warehouse tuning

  • Python
    Python logo

    ETL, statistical modeling, and automation

  • dbt
    dbt logo

    Semantic layers, tests, and docs; founded two projects from scratch

  • Snowflake
    Snowflake logo

    Warehouse architecture and cost-aware modeling

  • AI Agents
    AI Agents logo

    Codex and Claude in governed workflows; 13x faster development

  • Sigma
    Sigma logo

    Led the Looker to Sigma migration at Dolly and Taskrabbit

  • Looker
    Looker logo

    LookML modeling and governed self-service BI

  • BigQuery
    BigQuery logo

    Marketing warehouse design and analytics at scale

  • Tableau
    Tableau logo

    Executive dashboards that leadership actually used

  • A/B Testing

    Experiment design, pre-registered metrics, honest readouts

  • Databricks
    Databricks logo

    Evaluated AI/BI in the bank-wide platform assessment

  • Omni
    Omni logo

    BI platform pairing a governed semantic layer with self-service exploration

03 · Work

Problem, approach, result. With a number.

Deep-dives into how I build data functions and multiply analyst teams.

04 · Experience

Eight years, one pattern: build the function, multiply the team.

Every role has a headline worth telling. The full detail lives in the PDF resume.

Mar 2026 to Present Coastal Community Bank
Staff Data Analyst

Founded the bank's first dbt project and used AI coding agents to compress a quarter of modeling into one week.

dbtDatabricksCodexBI evaluationAI agents
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Led the bank-wide BI platform evaluation (Power BI, Omni, Databricks AI/BI): interviewed leadership on requirements, built a weighted evaluation framework, and presented findings to senior leadership.
Introduced AI analytics agents to power a new self-service strategy, projected to cut non-value-add ad hoc workload from about 90% of team time to as low as 15%.
Lead the Retail Bank reporting initiative: stakeholder discovery, the team's first stakeholder-approved dashboard, and automation of manual reporting.
Nov 2024 to Mar 2026 Dolly / Taskrabbit
Lead Data Analyst

Built a Retail Ops decision-support tool that cut reschedule rate by 50% and grew partnership volume by over 50%.

dbtSigmaLooker migrationexperiment design
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Built end-to-end reporting, from dbt data models through business-facing dashboards, and led experimental design to accurately measure program impact.
Led the strategy to migrate reporting from Looker to Sigma across both organizations.
Mentored colleagues in dbt modeling, Sigma dashboarding, and root-cause analysis; established QA standards through comprehensive code review.
Educated and advised Taskrabbit senior leadership on the Dolly business post-acquisition.
Oct 2023 to Nov 2024 Dolly
Senior Data Analyst

Led policy analytics that generated $1M in annualized profit and built the company's dbt data models.

dbtLookerattributionforecasting
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Developed a dbt project centralizing all company data, with ERDs and metric dictionaries enabling stakeholder self-service in Looker.
Built marketing attribution logic that optimized spend and drove a 10% increase in app traffic.
Forecasted customer-support labor demand and produced reports crucial to the sale of Dolly to Taskrabbit.
Aug 2021 to Oct 2023 Dolly
Data Analyst

Ran the A/B testing program that cut apartment-move cancellations by 15%.

A/B testingMetabaseML clustering
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Designed and built company performance dashboards in Metabase and Looker for senior leadership.
Applied ML to translate complex datasets into actionable results, including Helper behavioral clusters that informed recruitment and performance programs.
Jul 2020 to Aug 2021 Mosaic / US Google Carrier
Client Data Analyst II

Built a field-team performance model that revealed $1M in quarterly opportunity revenue.

Pythonstatistical modelingautomation
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Automated reporting calculations with Python, reducing a two-week process to one hour.
Appointed to a cross-company steering committee improving role clarity, tooling, and training for analysts across Mosaic.
Mar 2019 to Jul 2020 Zimmerman / TBWA\Chiat\Day
Data Scientist

Designed a BigQuery marketing warehouse that turned a five-hour manual task into minutes.

BigQueryPython ETLTableau
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Started as a Digital Analyst owning the Nissan account: automated monthly reporting with Python and built Tableau media and executive dashboards.

B.S. Industrial Engineering, University of Arkansas · Most Outstanding Achievement in Decision Support · 2017

05 · Contact

Let's talk.

Hiring for a staff analyst or analytics lead? I reply fast.

Ask about me