Junior Project Accountant

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas been a pillar of engineering innovation in New York City for over a century. Specializing inmechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. InOctober 2025, JB&B joined forces withTrinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity'sBuilt Environment division, combining its deep expertise in high-performance building systems with Trinity's strengths inacoustic design,facility operations,commissioning, andtechnology strategy. This strategic merger expands JB&B's capabilities and offers employees: Access to a broader portfolioof international projects and clientsEnhanced career mobilityacross Trinity's global networkInterdisciplinary collaborationwith experts in sustainability, environmental science, and digital infrastructureAbout the RoleWe are seeking a Junior Project Accountant to join the Finance & Accounting Department in our New York office. The Junior Project Accountant supports the project accounting team with billing, cost tracking, and financial administration. This role is responsible for preparing invoices, maintaining accurate project data, and assisting with the overall financial management of assigned projects.Key ResponsibilitiesHandles billing and financial support for assigned projectsWorks under guidance of senior staffProvides support to Project Accountants and project teamsBuilds toward full Project Accountant responsibilitiesAssist with project setup, including entering budgets and contract valuesPrepare and process client invoices in a timely and accurate mannerTrack and enter project costs (labor, expenses, subcontractors)Maintain and update job cost reportsMonitor accounts receivable and follow up on outstanding invoicesSupport month-end close, including reconciliations and reportingMaintain organized project financial documentationAssist and change orders and system updatesWork with Project Managers to ensure accurate billing and cost codingProvide day-to-day support to Project AccountantsMinimum QualificationsBachelor's degree in Accounting, Finance, or related field0-3 years of relevant experienceBasic understanding of accounting principlesProficiency in Microsoft Excel and accounting systems Strong attention to detail and organizational skills Ability to manage multiple tasks and deadlinesExperience in project-based or construction accountingFamiliarity with AIA billing, Textura, or similar systemsExperience with healthcare/hospital/institutional billing a plusWhy Work at JB&B?Legacy + Innovation: Our company blends a rich history with forward-thinking design, including smart building systems and deep carbon reduction strategies.Collaborative Culture: With over 400 professionals, our company fosters mentorship, teamwork, and continuous learning.Global Impact: Now part of Trinity, our company offers opportunities to work on transformative projects across commercial, healthcare, aviation, life sciences, and data center sectors.Multiple office locations: New York, Boston and Philadelphia.What We OfferHybrid workplace offering the flexibility to work both from home and the officeComprehensive benefits package including 401k employer match and stock optionsPaid time off (PTO), volunteer program and employee resource groupsTraining and professional development courses through JB&B UniversityEstimated compensation range$33.33 - $38.50 per hourJaros, Baum & Bolles is an equal opportunity employer. All qualified candidates will receive consideration for employment without regard to race, ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law.