Accounts Receivable Specialist

Who is GeoStabilization International®?

GeoStabilization International® (GSI) develops and installs innovative solutions that protect people and infrastructure from the dangers of geohazards. We specialize in emergency landslide repairs, rockfall mitigation, and grouting, using cutting edge design/build and design/build/warranty contracting. GSI is the leading geohazard mitigation and bridge rehabilitation firm operating throughout the United States, Canada, and Australasia. Our expertise, proprietary tools, and worldwide partnerships allow us to repair virtually any slope stability or foundation problem in any geologic setting.

Our Culture

At GSI, our culture is about being nimble but strong, fast-paced while team oriented, innovative, data-driven, and most importantly, client-focused. Our work is best suited for individuals who are driven to succeed, make well-informed decisions, act courageously, remain resilient when challenges arise and always strive to deliver on our commitments. Everyone working at GSI is a representation of pride, integrity, hard work, skill and overcoming challenges. GSI’s team includes some of the brightest and most dedicated professionals in the geohazard mitigation industry. We are an ever-evolving group of dedicated, hardworking individuals who aren’t afraid of going the extra mile to get the job done.

Benefits

• Great medical, dental, and vision insurance options with additional programs available when enrolled
• Mental health benefits
• 401(k) plan to help save for your future including company match
• In addition to 7 observed holidays, salaried team members have flexible paid time off, hourly team members receive 10 days paid time off per year
• Paid parental leave
• Employee Ownership

The Accounts Receivable (AR) Specialist will be responsible for managing incoming payments by accurately recording transactions, processing payments, reconciling accounts to ensure timely collection of funds and assisting with other general accounting activities. This role plays a key part in maintaining the integrity of financial records, reconciling AR transactions across multiple accounts, and supporting timely collections. The ideal candidate is detail-oriented, organized, and experienced in reconciliation practices and general accounting processes.

• Manage full-cycle accounts receivable, payment application, customer account maintenance, and including assisting with billings.
• Monitoring customer accounts for timely payments and calling/follow up on overdue balances.
• Investigate and resolve payment discrepancies, unapplied cash, and short-pays.
• Manage customer payment third-party provider sites.
• Prepare and maintain accurate AR aging reports, reconciliation schedules, and supporting documentation for month and year financial closings.
• Collaborate with cross-functional teams to resolve billing or payment issues.
• Assist with gathering required compliance documentation.
• Support cash forecasting by providing visibility into collections and customer payment trends.
• Ensure compliance with internal controls, accounting policies, and audit requirements.
• Identify opportunities for process improvement and automation where applicable.

• 2-4 years of experience in accounting, with strong focus on accounts receivable.
• Proficiency in ERP/accounting systems (e.g., Vista, SAP, Oracle, NetSuite, or similar).
• Strong Excel skills (pivot tables, lookups, reconciliations).
• Detail-oriented with excellent organizational and problem-solving skills.
• Strong written and verbal communication skills to work effectively with internal teams and external customers.
• Knowledge of GAAP and internal control principles.
• Associates or Bachelors degree.

Preferred:

• Experience in a high-volume, multi-entity, and multi-currency environment.
• Exposure to process automation tools.
• Ability to deal with ambiguity, changes in a growing organization

GeoStabilization International, LLC. is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

This role will be in-office on a hybrid schedule. Employees will be expected to work in the Westminster, CO office 3 days per week on Tuesday, Wednesdays, and Thursdays.

The expected base pay range for this position in the Denver area is $55,000 - $74,000. Salary ranges are dependent on a variety of factors, including qualifications, experience and geographic location. Range is not inclusive of potential bonus or benefits.