Data Analyst - SQL, Excel & BI Dashboards

MACHINE LEARNING TECHNOLOGIES LLC; Weehawken (NJ); On-site; USD 89,000 - 126,000; Full time

Job summary

Machine Learning Technologies LLC in Weehawken, NJ is seeking a Data Analyst to collect, clean, and interpret business data, and to present insights that drive decision-making. The role requires hands-on experience with SQL, Excel, and BI tools such as Power BI or Tableau, plus strong data visualization and reporting skills.

You will build interactive dashboards, validate data, define KPIs with stakeholders, and contribute to data quality initiatives.

Qualifications

• Experience in Data Analysis or Business Data Reporting.
• Strong knowledge of SQL and relational databases.
• Hands-on experience with Microsoft Excel (Pivot Tables, VLOOKUP/XLOOKUP, formulas).
• Experience with Power BI or Tableau.
• Understanding of data visualization, reporting, and KPI analysis.
• Knowledge of data cleaning, validation, and reconciliation.
• Strong analytical, problem-solving, and communication skills.
• Preferred qualifications: Basic knowledge of Python for data analysis.

Responsibilities

• Collect, clean, validate, and analyze data from multiple business sources.
• Write and optimize SQL queries to extract and transform data.
• Develop interactive dashboards and reports using Power BI or Tableau.
• Analyze business trends, patterns, and performance indicators.
• Prepare periodic reports and communicate key findings to stakeholders.
• Perform data validation, reconciliation, and quality checks.
• Work with business teams to understand reporting requirements and define KPIs.
• Identify data discrepancies and coordinate with technical teams to resolve issues.
• Maintain reporting documentation, dashboards, and analytical reports.
• Support ad hoc data requests and provide actionable insights to business users.

Skills

SQL

Excel

Power BI

Tableau

Data visualization

KPI analysis

Data cleaning

Communication skills

Job description

Machine Learning Technologies LLC in Weehawken, NJ is seeking a Data Analyst to collect, clean, and interpret business data, and to present insights that drive decision-making. The role requires hands-on experience with SQL, Excel, and BI tools such as Power BI or Tableau, plus strong data visualization and reporting skills.

You will build interactive dashboards, validate data, define KPIs with stakeholders, and contribute to data quality initiatives.