Data Visualization Platform Engineer | Python, Looker & Dash

Belvederetrading; Chicago (IL); On-site; USD 120,000 - 170,000; Full time

Job summary

Belvedere Trading in Chicago seeks a skilled data visualization engineer to build and maintain internal reporting applications and analytics solutions. You will enable traders and researchers to access insights through scalable dashboards and notebooks.

You will collaborate with business stakeholders, optimize data access, and help advance BI infrastructure with Looker, Plotly Dash and Jupyter notebooks. Strong Python, SQL and visualization experience are essential to translate requirements into

Qualifications

• Strong Python development experience focused on data analytics, reporting, and visualization.
• Experience building reporting applications and business intelligence solutions.
• Proficiency with Jupyter Notebooks and visualization libraries such as Plotly.
• Strong SQL skills, including writing complex queries and working with relational databases.
• Experience translating business requirements into technical solutions.
• Ability to communicate insights effectively to stakeholders across technical and business teams.
• Experience supporting or administering BI solutions across teams and user groups.
• Familiarity with data modeling, dashboard design, and reporting best practices.
• Understanding of modern business intelligence and analytics trends.
• Experience working in a collaborative, stakeholder‑facing environment.

Responsibilities

• Design, develop, and maintain internal reporting applications and analytics solutions.
• Develop scalable frameworks that enable technical traders, quants, and developers to conduct research and build visualizations in an efficient manner.
• Optimize data access and query performance to support reporting and visualization workloads.
• Partner directly with business stakeholders to gather requirements, understand reporting needs, and deliver solutions that support decision-making.
• Propose long term solutions that help us capture the momentum of commercial and open‑source technologies in a way that aligns with companies emerging needs
• Support and enhance the firm's business intelligence infrastructure, including Looker, Plotly Dash and related BI platforms.
• Lead migration efforts across teams as we upgrade tools, libraries and data sources.
• Stay current with emerging BI and data visualization technologies to drive continuous improvement.

Skills

Python development

Data analytics

Visualization

Stakeholder communication

Team collaboration

Tools

Looker

Plotly Dash

Jupyter Notebooks

Plotly

BigQuery

Job description

Belvedere Trading in Chicago seeks a skilled data visualization engineer to build and maintain internal reporting applications and analytics solutions. You will enable traders and researchers to access insights through scalable dashboards and notebooks.

You will collaborate with business stakeholders, optimize data access, and help advance BI infrastructure with Looker, Plotly Dash and Jupyter notebooks. Strong Python, SQL and visualization experience are essential to translate requirements into