Junior Business Data Analyst - Winter 2027 Co-op

Nexus Energy Inc.; Toronto; On-site; CAD 25,000 - 39,000; Part time

Job summary

Nexus Energy Inc. invites a Junior Business Data Analyst Co-op to join our team in Toronto. You will work across Settlements, Accounting, Sales, and Trading, analyzing data, automating tasks, and supporting the development of forecasting models using real-world energy market data.

You will translate business needs into data requirements, validate data, and help improve data quality and operational workflows. This hands-on role offers mentorship and exposure to energy market operations.

Qualifications

• Currently enrolled in a university or college program in a related field.
• Working knowledge of MySQL, including joins, aggregations, subqueries, and data validation.
• Working knowledge of Python for data analysis and automation.
• Strong analytical and quantitative problem-solving skills.
• Ability to translate business questions into clear data or system requirements.

Responsibilities

• Serve as a bridge between IT and business users across Settlements, Accounting, Sales, and Trading.
• Gather, clarify, document, and prioritize requirements for backend requests, system enhancements, reports, and data investigations.
• Use MySQL to retrieve, validate, reconcile, and analyze data.
• Develop Python scripts to automate recurring tasks, data checks, and reporting workflows.
• Investigate data discrepancies and implement practical solutions.
• Support daily and ad hoc data extraction, updates, and reporting.

Skills

MySQL

Python

Analytical skills

Communication

Time management

Team collaboration

Education

University/College program in Business Analytics, CS, Data Science, Engineering, Math, Finance, Economics

Tools

Git

APIs

ETL

Cloud platforms

Job description

JOB TITLE Junior Business Data Analyst - Winter 2027 Co-op

This co-op offers hands-on experience at the intersection of business, data, and technology within Nexus Energy. You will support teams across Settlements, Accounting, Sales, and Trading by analyzing data, improving processes, and developing solutions using MySQL, Python, and automation. As a key project, you will develop an energy market forecasting model using real-world data, gaining practical experience in forecasting and energy market applications.

What You Will Do

• Serve as a bridge between the IT team and business users across Settlements, Accounting, Sales, and Trading.
• Gather, clarify, document, and prioritize business and technical requirements for backend requests, system enhancements, reports, and data investigations.
• Use MySQL to retrieve, validate, reconcile, and analyze operational and financial data.
• Develop Python scripts and tools to automate recurring tasks, data checks, reporting workflows, and file-processing activities.
• Investigate data discrepancies and system issues, identify root causes, and work with team members to implement practical solutions.
• Support daily and ad hoc requests involving data extraction, database updates, reporting, troubleshooting, and internal applications.
• Assist with testing system changes, including preparing test cases, validating results, documenting defects, and supporting user acceptance testing.
• Create and maintain process documentation, data definitions, business requirements, and user guides.
• Help improve data quality, operational controls, and the reliability of business-critical workflows.
• Communicate progress, findings, risks, and recommendations clearly to both technical and non-technical stakeholders.
• Handle sensitive business and financial information with accuracy, care, and confidentiality.

Key Internship Project

During the internship, you will develop a forecasting model for a predefined energy market rate. With guidance from business and technical stakeholders, you will:

• Translate the established business objective into data and modeling requirements.
• Collect, clean, validate, and explore relevant historical market data.
• Analyze trends, seasonality, and other potential market drivers.
• Develop and compare forecasting approaches.
• Backtest the model and evaluate its performance using appropriate accuracy metrics.
• Create a repeatable process for updating forecasts as new data becomes available.
• Document the methodology, assumptions, limitations, and data requirements.
• Present the model, findings, and recommendations to stakeholders at the end of the term.

What You Will Bring

Minimum Skills & Qualifications

• Currently enrolled in a university or college program in Business Analytics, Computer Science, Data Science, Engineering, Mathematics, Finance, Economics, or a related field.
• Working knowledge of MySQL, including joins, aggregations, subqueries, and data validation.
• Working knowledge of Python for data analysis and automation.
• Strong analytical and quantitative problem-solving skills.
• Ability to translate business questions into clear data or system requirements.
• High attention to detail and a commitment to data accuracy.
• Strong written and verbal communication skills.
• Ability to manage multiple requests, organize priorities, and meet deadlines.
• Self-motivated, adaptable, and eager to learn unfamiliar business processes and technologies.
• Comfortable working collaboratively with both technical teams and business users.

Nice to Have

• Experience with forecasting, time-series analysis, statistics, or machine learning.
• Familiarity with Git, APIs, ETL processes, cloud platforms, or software development practices.
• Familiarity with the North American energy market is considered an asset but is not required.

What We Offer

• Hands-on experience supporting multiple teams within a fast-moving energy business.
• Mentorship from experienced data, IT, and business professionals.
• Opportunities to strengthen your skills in MySQL, Python, forecasting, automation, and business analysis.
• Exposure to energy-market operations, settlements, accounting, sales, and trading.
• Team-building and recreational events.

Accommodations

Nexus Energy Inc. is committed to fostering an inclusive and accessible work environment. We are committed to providing equitable treatment and accommodation to ensure barrier-free employment by the Ontario Human Rights Code and Accessibility for Ontarians with Disabilities Act (AODA). If you require Code-protected accommodations due to disability during the recruitment process, please communicate them when contacted, and we will ensure your needs are met.

Note: This is a supervised, entry-level student placement designed to provide practical experience.

Nexus Energy Inc. would like to thank all applicants; however, only those who qualify will be contacted for an interview.