Accounts Receivable Coordinator (Billing & Invoicing)

SS&C Technologies; Greater London; Hybrid; GBP 30,000 - 40,000; Full time

Job summary

A leading financial services firm in Greater London is seeking an Accounts Receivable Coordinator, responsible for the accurate preparation and tracking of customer invoices. This role requires strong attention to detail, excellent organisational skills, and effective communication capabilities. The successful candidate will assist in maintaining billing accuracy and fostering strong cash flow. The position offers a hybrid work model along with professional development opportunities, ensuring a supportive and diverse work environment.

Benefits

Hybrid Work Model

Professional Development Reimbursement

Competitive holiday scheme

Wellbeing support

Training opportunities

Qualifications

• Previous experience in accounts receivable, billing, or finance administration.
• Strong attention to detail and high level of accuracy.
• Good written and verbal communication skills.

Responsibilities

• Prepare, review, and issue accurate customer invoices.
• Monitor outstanding invoices and maintain accounts receivable records.
• Work closely with operations and finance teams to ensure billing accuracy.

Skills

Attention to detail

Communication skills

Organisational skills

Time management

Education

Experience in accounts receivable or billing

Tools

Accounting software (Workday preferred)

Job description

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.

Calastone (part of SS&C) is the largest global funds network, connecting the world’s leading financial organisations.

Our mission is to reduce complexity, risk and costs, enabling the industry to deliver greater value to investors. 4,500 clients in 57 countries and territories benefit from Calastone’s services, processing over £250 billion of investment value each month.

Job Description

The Accounts Receivable Coordinator is responsible for the accurate and timely preparation, issuance, and tracking of customer invoices. This role plays a key part in ensuring billing accuracy, maintaining clear records, and supporting strong cash flow through the coordination of internal teams and clients. A strong focus on detail, organisation, and communication is essential.

Why You Will Love It Here!

• Flexibility: Hybrid Work Model
• Your Future: Professional Development Reimbursement with access to SS&C University
• Work/Life Balance: Competitive holiday scheme
• Your Wellbeing: Competitive benefits designed to support your wellbeing
• Diversity & Inclusion: We celebrate diversity and inclusion in everything we do
• Training: Ongoing, hands‑on training customized to your career growth

What you will get to do:

Billing & Invoicing

• Prepare, review, and issue accurate customer invoices in line with contracts, pricing schedules, and service delivery
• Ensure invoices are raised on time and in accordance with agreed billing cycles
• Verify billing data, resolve discrepancies, and correct errors promptly
• Maintain clear and well‑organised billing records and documentation

Accounts Receivable Support

• Monitor outstanding invoices and maintain up-to-date accounts receivable records
• Respond to internal and external queries relating to invoices and billing details
• Support follow‑up on overdue invoices in a professional and timely manner
• Reconcile billing information with accounting systems and reports

Coordination & Communication

• Work closely with operations, sales, database and finance teams to ensure billing aligns with services delivered
• Communicate clearly with clients regarding invoice details, adjustments, and reissues
• Escalate billing issues or risks in a timely manner

Process & Compliance

• Ensure billing processes comply with internal policies and financial controls
• Identify opportunities to improve billing accuracy, efficiency, and documentation
• Assist with month‑end reporting and audits as required

What you will bring:

• Previous experience in accounts receivable, billing, or finance administration
• Strong attention to detail and high level of accuracy
• Confidence working with invoicing and accounting systems
• Good written and verbal communication skills
• Strong organisational and time management skills
• Ability to manage multiple invoices and deadlines simultaneously
• Experience with accounting software (Workday would be a significant advantage)
• Understanding of basic accounting principles
• Experience in a client‑facing billing role

We encourage applications from people of all backgrounds to enable us to bring diverse perspectives to our thinking and conversation. It's important to us that we strive to have a workforce that is diverse in the widest sense.