SalaryPeak

Data Analyst; Sustainability

GREENA CONSULTANTS PTE. LTD.
Singapore 2+ years Posted Apr 8, 2026

Salary Range

SGD 36,000 - SGD 60,000 /year

SGD 3,000 - SGD 5,000/month

Skills Required

SustainabilityMicrosoft ExcelHadoopEnergyProfessional ExperienceETLWater ResourcesTechnical EngineeringConsultingAutomationPower BIData VisualizationManagement

Job Description

Focus: Engineering Analysis, Carbon Modelling & ESG Strategy

Role Purpose:

As a Sustainability Analyst, you will bridge the gap between engineering principles and environmental

strategy. This role is designed for an analytical professional who can take, raw data from industrial or

corporate environments and transform it into clear, actionable decarbonization roadmaps. You will use

your engineering logic to ensure that sustainability goals are not just ambitious, but technically

feasible.

Key Responsibilities

1. Advanced Data Analysis & Tool Building

 Excel Modeling: Build and manage complex, automated spreadsheets to calculate energy

intensity, and water usage.

 Automation: Utilize Advanced Excel (Power Query, Pivot Tables, and Arrays) to clean

large datasets from clients and create repeatable calculation templates.

 Quality Assurance: Audit client data for technical consistency, ensuring that engineering

units (kWh, tonnes, MJ) are converted and reported accurately.

2. Engineering-Led Sustainability Strategy

 Process Assessment: Review engineering diagrams (P&IDs), utility bills, and equipment

specs to identify energy-saving opportunities.

 Technical Feasibility: Assist in evaluating green technologies (e.g., HVAC upgrades,

electrification, or waste-to-energy systems) from both a carbon and cost perspective.

 Benchmark Modeling: Compare client performance against industry standards using first-

principles engineering calculations.

3. Reporting & ESG Frameworks

 Impact Visualization: Translate spreadsheet data into compelling charts and dashboards for

client presentations.

 Compliance Support: Draft technical sections of sustainability reports in alignment with

global frameworks like GHG Protocol, GRI, or CDP.

 Continuous Learning: Stay updated on emerging green technologies and carbon

regulations to provide & "ahead-of-the-curve" advice.

Requirements & Qualifications

 Experience: Minimum 2 years of professional experience in consulting, energy

management, or a technical engineering role.

 Education: Degree in Engineering (Mechanical, Chemical, Environmental, or Civil).

 Excel SkillsAdvanced proficiency is non-negotiable. You should be comfortable handling

large datasets, building interactive models, and using complex formulas to solve problems.

 Analytical Mindset: A "detective" approach to data—finding the story within the numbers and

identifying errors in technical reports.

 Sustainability Flair: A demonstrated interest in the green transition, circular economy, or

renewable energy. You don't just "do the math"; you care about the impact.

Why This Role?

This role offers the opportunity to apply a "hard" engineering skill set to the "soft" world of corporate sustainability. You will be the technical backbone of the team, ensuring that every sustainability claim the client makes is backed by rigorous data and sound engineering logic.

About GREENA CONSULTANTS PTE. LTD.