Environmental Data Analyst

Tradeweb Markets; Greater London; Hybrid; GBP 60,000 - 85,000; Full time

Benefits offered by this job

Enhanced parental leave

Maven program

Gym membership

Learning & development

Job summary

Tradeweb in London is seeking an Environmental Data Analyst to support GHG inventory data collection, validation and reporting across multiple cycles.

You will work with large datasets, automate repetitive analyses with AI-enabled tooling, and partner with global stakeholders to ensure accuracy, traceability and timely deliveries.

The role offers hybrid working in London, competitive benefits and opportunities to drive sustainability in a leading financial services firm.

Qualifications

• Advanced Excel and large datasets experience.
• Experience in sustainability reporting or related area.
• Ability to work independently with global stakeholders.
• Knowledge of GHG accounting is preferred.

Responsibilities

• Data collection and validation across GHG inventory.
• Maintain inventory and estimates; reconcile to actuals.
• Prepare assurance evidence and documentation for external processes.
• Build and maintain tooling to automate analyses and improve reporting.

Skills

Advanced Excel

Data analysis

Attention to detail

GHG Protocol knowledge

Job description

Description

Environmental Data Analyst

About Us

Tradeweb is a global leader in electronic trading across asset classes. As financial markets become increasingly interconnected, our technology enables efficient, multi-asset trading on a global scale. We serve more than 3,000 clients in more than 85 countries, including many of the world’s largest banks, asset managers, hedge funds, insurers, corporations, and wealth managers.

Creative collaboration and sharp client focus have helped fuel our organic growth. We facilitated average daily trading volume (ADV) of more than $2.8 trillion over the past four fiscal quarters, topping $3.3 trillion in ADV for the first quarter of 2026.

Since our IPO in 2019, Tradeweb has completed four acquisitions and doubled our revenues – and 2025 was our 26th consecutive year of record revenues.

Tradeweb plays a central role in modernizing market structure by developing innovative trading protocols, embedding analytics into execution, and building technology infrastructure that supports the convergence of traditional and digitally native financial markets. Tradeweb is a great place to work, recognized in 2025 by Forbes as one of America’s Best Companies and by U.S. News & World Report as one of the Best Financial Services Companies to Work For.

As a technology-driven organization, we value individuals who embrace innovation and are eager to leverage emerging technologies, including AI, to improve efficiency, enhance decision-making, and deliver better outcomes for clients and colleagues. We believe the greatest impact comes from combining technological capabilities with human expertise, judgment, and accountability

We are recruiting an Environmental Data Analyst to support the preparation, maintenance and assurance of our greenhouse gas (GHG) inventory. This is a data-driven role: the organisation reports emissions across multiple cycles each year, to more than one set of stakeholders and under more than one assurance process, and the analyst keeps that data accurate, traceable and on time.

The role centers on four areas: data collection and validation across GHG inventory books; book maintenance, estimation and reconciliation; assurance evidence preparation; and controlled automation of repetitive analyses. The analyst independently executes clearly defined workstreams, while the inventory owner retains responsibility for methodology, quality control and final sign-off.

What You’ll Do

• Data collection and validation – run the multi-cycle collection process across GHG inventory, covering several hundred data points; validate figures, investigate prior-year and variance discrepancies, and keep internal data providers internal teams engaged and responsive.
• Book maintenance, estimation and reconciliation – maintain the GHG inventory and the supporting carbon accounting systems; assist in producing interim full-year estimates from part-year data, reconcile to actuals, document variances and maintain version control so the correct figures reach the correct audience.
• Assurance evidence preparation – prepare evidence and documentation for multiple external assurance processes, support walkthroughs, respond to queries and keep the full inventory and methodology documentation at an assurance-ready standard year-round.
• Controlled automation – build and maintain tooling that automates repetitive analyses such as business travel, office attendance and ledger clean‑up, and improve datasets, dashboards and reporting processes to strengthen data quality.

About You

• Prior relevant experience in data analysis, sustainability reporting, environmental data or a related area.
• Advanced proficiency in Excel, with experience managing, analysing and reconciling large datasets.
• A strong data orientation – comfortable working with large datasets, spotting anomalies building repeatable, well‑controlled processes.
• Working knowledge of the GHG Protocol (basic or university-level is sufficient) and a interest or experience in sustainability reporting.
• Confidence using technology and AI to automate repeatable work and build reliable tooling around routine analyses.
• Strong attention to detail, initiative and reliability: able to take a task from instruction through to completion in a deadline-driven cycle, escalating issues where necessary.
• A self‑starter who is organised and capable of working independently while collaborating with global stakeholders.

Why join Tradeweb?

Your work will help Tradeweb understand its environmental footprint and give stakeholders confidence in the information we report. You’ll have the opportunity to make lasting improvements to how we manage emissions data across our global business, tackling complex data challenges and seeing the difference your work makes to our environmental reporting.

At Tradeweb, our values guide how we work: we share ideas, stay curious, take ownership, exceed expectations, act responsibly and embrace differences. Together, they create a collaborative environment where everyone can contribute and succeed.

Benefits

We offer a comprehensive range of benefits designed to support our employees at every stage of life and career. These include enhanced parental leave, family‑building and postpartum support through Maven, subsidised gym membership and a wide range of learning and development opportunities.

Specific offerings vary by location, and our team can provide further information about the benefits available to you during the recruitment process.

Additional Information

Business area: Sustainability

Role level: Associate

Contract term: Permanent

Location: London – hybrid working, with 1-2 days per week on‑site

Applications: Open to internal and external applicants

Application closing date: The advert closing date is Thursday 8th October 2026 at 23:55; however, the role may close earlier if sufficient applications are received. We encourage candidates to apply as early as possible.

Interview process: Our interview process consists of two stages, designed to explore your relevant experience, analytical skills and technical knowledge. We’ll share further details about each stage with you as you progress through the process.