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Sustainability Manager (Data and Analytics)

The Bank of East Asia (BEA) • Hong Kong • Added on Aug 25, 2026
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You will take charge of the data infrastructure that supports the bank’s net-zero transition. Your primary focus is measuring and monitoring financed emissions across high-carbon sector portfolios, ensuring that climate data translates into actionable insights for the ESG Steering Committee. By collaborating with data science and risk teams, you will build the technical frameworks necessary for robust carbon accounting and transition planning.

This role is critical because it bridges the gap between financial services and climate science. You are not just managing spreadsheets; you are defining how one of Hong Kong’s most established banks decarbonizes its massive lending and investment engine. Your work directly influences financed emissions strategies, helping the institution move from high-level commitments to precise, data-driven targets that impact the real economy across Greater China.

This suits someone who possesses a deep analytical mindset and thrives at the intersection of quantitative data and climate policy. You should be comfortable navigating complex financial datasets and using technical tools like Python or Tableau to drive institutional change.

Job FAQs

What are the main missions and responsibilities of this role?

The primary mission centers on the implementation and monitoring of the Bank Group’s financed emissions roadmap. This involves driving the measurement and baselining of high-carbon emitting sector portfolios to ensure the bank stays aligned with its net-zero commitments. You will be responsible for providing technical input into target setting, portfolio alignment, and scenario analysis. This includes working closely with data science teams to develop a comprehensive ESG data platform, maintaining a data dictionary, and identifying critical data gaps in the bank's reporting structure. Additionally, you will support the ESG Steering Committee by preparing strategic presentations and monitoring global developments in green and sustainable finance. Your role ensures that the bank's internal lending and investment activities are transparently measured against international carbon accounting standards.

Key learning opportunities for this job

Candidates can expect deep exposure to carbon accounting methodologies specifically tailored for the financial sector, such as the PCAF standards for financed emissions. This is a burgeoning field that combines sophisticated financial analysis with environmental metrics. You will likely gain significant expertise in ESG data architecture, learning how to integrate third-party sustainability data into traditional banking systems. Working with Tableau and potentially Python in a corporate environment will sharpen your ability to visualize complex climate risks for executive-level decision-makers. Furthermore, the role offers a front-row seat to the regulatory evolution of sustainable finance in Hong Kong and Mainland China. You will learn how to navigate transition planning and scenario analysis, which are becoming mandatory competencies for future sustainability leaders in the banking industry.

How does the ideal candidate look like (experience, skills)?

The ideal candidate brings at least five years of experience in a sizable organization, preferably within banking, financial services, or sustainability consultancy. A quantitative background in data science, statistics, or environmental management is essential to handle the technical requirements of the role. Technical proficiency in carbon accounting and data management is a major advantage. The bank looks for individuals who can bridge the gap between technical data science and strategic sustainability, meaning you should be as comfortable with Excel and Tableau as you are with climate policy. Fluency in English and Chinese (Cantonese and Putonghua) is required due to the bank's extensive operations in the Mainland. A detail-oriented approach and the ability to work under pressure in a complex corporate environment are vital soft skills for success.

Advice to stand out and make a successful application

To stand out, demonstrate a specific understanding of Scope 3 Category 15 (Financed Emissions). General knowledge of ESG is common, but showing you understand how a bank's lending book translates into a carbon footprint will immediately differentiate you from other applicants. Tailor your application to highlight any experience you have with data governance or risk management. Since this role sits within a bank, showing that you respect the rigors of financial data integrity while being passionate about sustainability is a winning combination. Prepare to discuss how you would handle data gaps in carbon reporting. Banks often struggle with obtaining accurate emissions data from their corporate clients; providing analytical suggestions on how to use proxies or third-party tools to solve this will show you are ready for the job's practical challenges.

What aspects of the company's sustainability is this role likely to focus on?

The core focus is on climate risk and decarbonization of the financial portfolio. While many roles focus on operational footprints, this role tackles the bank's most significant impact: its financed emissions and how it supports clients in their transition to a low-carbon economy. There is a strong emphasis on ESG data transparency and governance. By building a robust ESG data platform, you will help the bank move toward more scientific and defensible sustainability reporting, aligning with global frameworks like the TCFD or ISSB. You will also contribute to sustainable finance product development. By monitoring clients' sustainability performance targets, your data work might directly influence the pricing and structure of green loans and transition bonds.

What are the main challenges someone in this role might face?

One of the toughest hurdles will be data availability and quality. Corporate clients, especially in the Mainland, may not yet have standardized carbon reporting, requiring you to find creative but rigorous ways to estimate emissions and fill data gaps. Navigating internal stakeholder alignment across different business units, including BEA China and overseas branches, can be complex. Each unit may have varying levels of ESG maturity, requiring you to be both a technical expert and an effective internal communicator. The rapidly changing regulatory landscape in Greater China presents a continuous challenge. Staying ahead of new taxonomy requirements and climate disclosure mandates will require constant vigilance and the ability to adapt the bank's data frameworks quickly.

How could a typical day look like for someone in this position?

A typical day likely starts with collaborative meetings with the Data Science and Governance Department to review the progress of the ESG data platform and ensure data lineage is accurately tracked. Afternoons might be spent performing sectorial baselining analysis. This involves deep dives into high-emitting sectors like energy or real estate to determine the carbon intensity of the bank's current exposure and modeling how that might change under different climate scenarios. You will also spend time preparing briefs for the ESG Work Group. This ensures that the bank's leadership is informed of current progress against net-zero targets and understands the data-driven risks associated with specific lending portfolios.

What are the opportunities for professional growth and development in this role?

This role provides a clear path toward senior ESG leadership within the financial sector. As banks globally increase their focus on climate risk, experts who can manage the technical side of financed emissions are in extremely high demand. You could eventually move into Strategic Risk Management or lead a broader Sustainability Department. The cross-functional nature of the role—interacting with risk, data science, and business units—allows for lateral moves into various high-impact areas of the bank. Given BEA's strong presence in Greater China, there are unique opportunities to become a regional expert in transition finance, positioning you for executive roles that oversee regional sustainability strategies and cross-border climate initiatives.

The main stakeholders you might be interacting with

You will interact daily with the Senior Sustainability Manager and the broader Sustainability Department to align on the bank's overarching net-zero strategy and reporting goals. Internal technical partners include the Data Science & Governance Department and Risk Management teams. These interactions are crucial for ensuring that the ESG data tools are technically sound and integrated into the bank's broader risk appetite frameworks. External interactions involve ESG consultants and sustainability practitioners. You will build relationships with these parties to stay informed on best practices and potentially source the third-party data needed to complete the bank's emissions profile.

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