Data Analyst / Senior Data Analyst

Job Purpose

The JEDI Data Analyst is responsible for collecting, analyzing, and interpreting building operation data from Building Management Systems (BMS), IoT devices, energy meters, HVAC systems, and tenant engagement platforms. The role supports JEDI's AI-powered Smart Building platform by delivering actionable insights that improve energy efficiency, tenant comfort, equipment reliability, and ESG performance.

Key Responsibilities

Data Collection & Integration

• Extract and consolidate data from BMS, HVAC, chiller plants, energy meters, sensors, and IoT devices.

• Validate data quality, identify missing data, and ensure data integrity.

• Support integration of building operational data into the JEDI platform.

• Manage large-scale datasets from multiple building portfolios.

Data Analysis & Reporting

• Analyze energy consumption, cooling load, equipment performance, and operational trends.

• Identify energy-saving opportunities through data-driven analysis.

• Perform baseline analysis and measurement & verification (M&V) of energy-saving initiatives.

• Generate dashboards and reports for clients and internal stakeholders.

• Prepare KPI reports including:

  • Energy Use Intensity (EUI)

  • Chiller Plant COP

  • Carbon Emission Reduction

  • Energy Savings

  • Equipment Performance Metrics

  • Tenant Comfort Indicators

AI & Predictive Analytics Support

• Support AI model development and validation using building operational data.

• Analyze demand forecasting outputs and optimization recommendations.

• Identify abnormal equipment behaviour and fault patterns.

• Assist in predictive maintenance analytics and fault detection diagnostics.

ESG & Sustainability Analytics

• Produce ESG performance reports and sustainability dashboards.

• Calculate energy savings, carbon reduction, and environmental impacts.

• Benchmark building performance against industry standards and portfolio averages.

• Support clients in achieving sustainability, carbon neutrality, and compliance objectives.

Business & Client Support

• Conduct pre-project data assessments for proof-of-concept opportunities.

• Analyze client trend logs, equipment schedules, performance curves, and operating data.

• Support proposal development by estimating potential savings and optimization opportunities.

• Present analytical findings to customers, facility teams, and management.

Requirements

• Education: Degree in Data Science, Computer Science, Engineering, Building Services Engineering, Mechanical Engineering, Energy Engineering, Statistics, Information Systems, or related disciplines.

• Experience: 2-5 years of experience in data analytics, energy management, smart buildings, Building Management Systems (BMS), facility management analytics, IoT analytics, or related fields.

• Technical Skills

  • SQL

  • Python (Pandas, NumPy, Scikit-learn)

  • Power BI / Tableau

  • Excel Advanced Analytics

  • Data Visualization

  • Statistical Analysis

  • Time Series Analysis

  • Machine Learning fundamentals

  • API and database integration

Preferred Skills

• HVAC and Chiller Plant knowledge

• BMS platforms (Johnson Controls, Schneider, Siemens, Honeywell, etc.)

• Energy audit or sustainability experience

• ESG reporting knowledge

• Predictive analytics and anomaly detection

• Microsoft Azure or cloud analytics platforms
  

About JEC

Jardine Engineering Corporation (JEC) is a leading provider of engineering services, sourcing & contracting expertise, delivering engineering excellence for over a century.

JEC enables customers to operate their facilities at world-class standards by providing the contracting expertise to design, supply and install building and specialised processes; facility operation and management; asset enhancement and energy management; and the sourcing of electrical and mechanical equipment and architectural fixtures.

JEC is headquartered in Hong Kong and operates throughout Asia. JEC operates joint venture businesses in Hong Kong and Thailand with Trane, one of the world leaders in air-conditioning systems, services and solutions. JEC is a member of Jardine Matheson.

About Services

JEC provides specialised operations, maintenance and renovation, ensuring clients’ properties perform to world-class standards.

With one of the largest operations and maintenance technical workforces in Hong Kong, we serve clients ranging from property developers, financial institution and public utilities to the aviation industry. We maintain commercial and other facilities to the best-in-class standards including electrical, heating, ventilation and air-conditioning systems, fire protection, security, building management and plumbing systems. Our Jardine Engineering Digital Insights (JEDI) smart platform helps clients optimise building energy management.

We offer attractive salary and fringe benefits package to the successful candidate. Apply now with full resume including current and expected salary, via any of the following methods (please include your name, contact number, and the position you are applying for):

• Submit your application through the "Quick apply" button;

• Receive application via email: recruitment@jec.com

• Mail your application to People and Culture, Jardine Engineering Corporation, 5/F, Tower A Manulife Financial Centre, 223-231 Wai Yip Street, Kwun Tong, Kowloon. (Please quote reference no. in your application letter).

For more information about our company, please visit our website: www.jec.com

Personal data provided by job applicants will be used strictly in accordance with the company's personal data policies, a copy of which will be provided immediately upon request.