Staff Accountant

Loureiro Engineering Associates is seeking a Staff Accountant to join our team in Plainville, CT. This role supports the Accounting & Finance group with day-to-day tasks, transactional support, and data entry functions that are essential to our financial operations.

At Loureiro, you won’t just work for the company—you’ll own a part of it. As a 100% employee-owned company, our Employee Stock Ownership Plan (ESOP) gives you a company-funded ownership stake that grows over time, so when we succeed, you share in the rewards.

What You’ll Do

• Assist the Controller, and Senior Accountants with routine aspects of transactional accounting processes.
• Input accounting and project control data, AP invoices, etc. into accounting systems, spreadsheets, etc.
• Assist with preparing A/R statements, transactional data entry, and A/R collections when needed.
• Process vendor invoices and assists with payment processing.
• Assist in the preparation of client billings and maintains billing and accounts payable files.
• Prepare & submits credit applications and supports vendor management system.
• Support Fixed Asset Purchases.
• Perform other work as apparent or assigned by the leadership of the Finance Group.
• Work safely and abides by the firm’s policies and procedures.

Who You Are

• A dependable team player with strong attention to detail

• A clear communicator with solid interpersonal and organizational skills

• A self-starter with a high-energy, can-do attitude

• Adaptable and able to juggle multiple priorities

• Someone who enjoys learning and is open to new challenges

What You Bring

• Bachelor’s degree in Accounting, Finance, or a related field

• 0–3 years of experience in accounting, finance, or related data entry roles

• Strong proficiency in Microsoft Office, especially Excel

• Prior experience with accounting systems and transactional data entry is a plus

• Excellent time management and problem-solving skills

Physical Requirements

• Prolonged periods of sitting at a desk and working on a computer

• Ability to lift up to 15 lbs.

• Ability to operate standard office equipment and keyboards

• Able to push, pull, and place materials on level surfaces and overhead cabinets

Why Loureiro?

• Employee Ownership, Real Impact: Through our ESOP, you gain a meaningful financial stake in the company’s success
• Diverse Expertise: Collaborate with specialists across engineering, environmental, construction, and EH&S fields
• Opportunity to Advance: We offer hands-on learning, coaching, and clear career paths
• People-First Culture: Join a respectful, team-oriented environment where your voice matters
• And of Course… Exceptional Benefits: From health coverage to financial wellness, our benefits support you in and out of work

We are committed to delivering high-quality solutions that make a lasting impact, and we take pride in fostering an empowering workplace. If you’re looking to take ownership of meaningful work and grow your career in a supportive environment, we’d love to hear from you!

Loureiro Engineering Associates, Inc. is an employee-owned (ESOP), full-service multi-disciplinary consulting firm with operations in Connecticut, Massachusetts, Rhode Island, New Hampshire, North Carolina, and Missouri. Our areas of expertise include engineering, construction, environmental health & safety, energy, and waste management services.

EEO/AAP Statement: Loureiro Engineering Associates Inc. is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, disability, or protected vetera