Accounts Receivable Specialist (3-months fixed term)

Xpansiv is the leading infrastructure provider for the energy transition markets. Our comprehensive platform includes registries, online marketplaces, market execution services, wholesale power solutions, and market data for energy and environmental commodity markets. Trusted worldwide, Xpansiv enables stakeholders to deliver transparent, credible, and auditable environmental claims to address the growing global demand for assurance and accountability on climate action and sustainability performance. From our founding in 2009 through more than 10 acquisitions, Xpansiv has become a global leader in environmental commodity markets. We are backed by Blackstone and other leading investors.

Position Summary

The Accounts Receivable Specialist role is responsible for supporting day-to-day accounts receivable activities, maintaining accurate financial records, and assisting with timely collections and issue resolution. This position is well suited for someone early in their career who is detail-oriented, organized, and comfortable working with financial systems and spreadsheets in a fast-paced environment. The role requires professionalism, a willingness to learn, and the ability to handle sensitive information with care.

Job Responsibilities

• Support the processing of accounts receivable transactions accurately and in a timely manner.
• Maintain customer account records and assist with reconciling routine discrepancies.
• Help follow up on outstanding invoices and support collections activities under guidance from senior team members.
• Prepare basic reports and track receivable activity to support team visibility and accuracy.
• Partner with internal teams to help resolve billing questions and elevate more complex issues as needed.
• Use financial systems and spreadsheets to maintain documentation and support accurate recordkeeping.
• Handle confidential financial information responsibly and in line with company policies.

Qualifications

• 1+ years of experience in accounts receivable, finance, accounting support, or a related administrative role preferred.
• Internship, co-op, or coursework in accounting, finance, or business is a plus.
• Familiarity with Microsoft Excel and comfort learning financial or ERP systems.
• Experience with NetSuite and/or Salesforce is helpful but not required.
• Strong attention to detail and ability to complete routine transactional work accurately.
• Good organizational, communication, and time management skills.
• Ability to follow established processes, ask questions, and learn quickly in a team environment.
• High level of professionalism, discretion, and commitment to confidentiality.

Base Salary

Compensation for this role will vary among specific regions due to geographic differentials in the labor market. Actual pay will be determined considering factors such as relevant skills and experience, knowledge, education and training. Compensation in the following region is expected to be as follows: London: £36,000-£40,000 (annualized).

Here at Xpansiv, we cultivate diversity, celebrate individuality, and believe unique perspectives are key to our collective success in building trust and transparency in global efforts toward net‑zero future. Xpansiv is committed to equal employment opportunity regardless of race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, protected veteran status, or any status protected by applicable federal, state, or local law.