Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Assistant Controller

$118k - $140k

The Nuclear Company

Overview The Nuclear Company is the fastest growing startup in the nuclear and energy space creating a never before seen fleet-scale approach to building nuclear reactors. Through its design-once, build-many approach and coalition building across communities, regulators, and financial stakeholders, The Nuclear Company is committed to delivering safe and reliable electricity at the lowest cost, while catalyzing the nuclear industry toward rapid development in America and globally. About The Role The Assistant Controller will play a critical, hands-on role in the daily accounting operations and financial reporting of the organization. Working closely with and reporting to the Controller, this position requires a strong working knowledge of Generally Accepted Accounting Principles (GAAP), financial analysis, and internal control best practices. The Assistant Controller will be instrumental in managing the month-end close process, assisting with the preparation of accurate financial statements, and ensuring transactional accounting compliance. This role provides an excellent opportunity to develop leadership skills and drive process efficiencies within the finance department of a rapidly scaling organization as it develops. Responsibilities Financial Reporting Assistance: Assist in the preparation of accurate and timely financial statements (balance sheets, income statements, and cash flow statements). Provide support for financial analysis projects and management reporting. Accounting Operations Execution: Manage the execution of specific accounting functions, such as overseeing the General Ledger reconciliation process, reviewing accounts payable/receivable, and ensuring the accuracy of complex journal entries. Month-End and Year-End Support: Execute key tasks within the month-end and year-end closing processes, including managing accruals, preparing balance sheet reconciliations, and ensuring timely completion of all close activities. Internal Controls and Compliance: Help maintain and enforce effective internal controls across accounting operations. Support the documentation and testing of controls to ensure compliance with financial regulations and company policies. Budgeting and Forecasting Support: Provide supporting data and analysis for the annual budgeting and ongoing forecasting processes. Track departmental spending and assist in variance analysis. Audit Coordination: Serve as a key resource during internal and external financial audits, preparing requested documentation and schedules. Process Improvement: Identify and implement improvements to accounting processes, software utilization, and documentation to increase efficiency and accuracy. Qualifications 8+ years of progressive accounting experience, preferably with exposure to both corporate and public accounting environments. Bachelor's degree in Accounting, Finance, or a related field. Demonstrated strong understanding of Generally Accepted Accounting Principles (GAAP) and financial reporting standards. Proficiency in accounting software and ERP systems (experience with implementation is a plus), with advanced Microsoft Excel skills. Proven ability to perform financial analysis, interpret data, and prepare detailed reconciliations. Strongly preferred: CPA certification or actively pursuing. ERP implementation experience. Start-up experience and Big 4 audit experience. Large capital expenditure project experience and Power/Energy/Utility industry experience. Audit process implementation experience. Exposure to public-company reporting. Benefits Competitive compensation packages 401k with company match Medical, dental, vision plans Generous vacation policy, plus holidays Estimated Starting Salary Range The estimated starting salary range for this role is $118,000 - $140,000 annually less applicable withholdings and deductions, paid on a bi-weekly basis. The actual salary offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role. EEO Statement The Nuclear Company is an equal opportunity employer committed to fostering an environment of inclusion in the workplace. We provide equal employment opportunities to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic. We prohibit discrimination in all aspects of employment, including hiring, promotion, demotion, transfer, compensation, and termination. Export Control Certain positions at The Nuclear Company may involve access to information and technology subject to export controls under U.S. law. Compliance with these export controls may result in The Nuclear Company limiting its consideration of certain applicants. Recruiting Fraud Alert Your safety is our priority. We want to ensure your job search stays secure. Please note that the team at The Nuclear Company only communicates through official @thenuclearcompany.com email addresses. We will never ask for payments or sensitive financial information at any stage of our recruitment process. For your peace of mind, please verify all openings and submit your applications directly through our official careers page: Careers #J-18808-Ljbffr

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Assistant Controller in Washington DC vacancy
  •  ...Bethesda, United States | Posted on 05/21/2026 Automotive Dealership We are seeking an experienced Assistant Controller / Office Manager to join our dealership team. This role supports the financial operations of the dealership while helping oversee day to day accounting... 
    Suggested
    Work at office

    Element Partners

    Bethesda, MD
    5 days ago
  •  ...balance Professional development opportunities Position Summary Under general oversight of the Chief Financial Officer (CFO), the Assistant Controller is responsible for establishing and managing the accounting and financial operations of the MBA and its affiliates in a... 
    Suggested
    Interim role

    Mortgage Bankers Association

    Washington DC
    3 days ago
  • $115k - $130k

     ...activities with a focus on accuracy, timeliness, and strong financial controls Support and oversee insurance accounting and financial...  ...work tied to INFOR General Ledger and Prophix reporting tools Assist with special projects, reporting enhancements, and ongoing accounting... 
    Suggested
    Full time
    Work at office
    Work from home
    Relocation package
    3 days per week

    Orion Placement

    Alexandria, VA
    5 days ago
  • $205.79k - $242.1k

     ...proper revenue accounting treatment for new product launches. Identify and implement improvements to revenue systems, processes, and controls, leveraging blockchain data and automation tools. Implement and monitor internal controls over revenue cycles to ensure SOX... 
    Suggested
    Local area

    Coinbase

    Washington DC
    1 day ago
  • $201.37k - $236.9k

     ...accounting team members, fostering professional development Identify and implement improvements to accounting systems, processes, and controls, to ensure accounting and reporting accuracy and efficiencies. Lead or participate in critical financial infrastructure projects (... 
    Suggested
    Local area

    Coinbase

    Washington DC
    3 days ago
  • $100 - $125 per hour

    Job Title: Interim Assistant Controller (Revenue Focus) Industry: Nonprofit Job Description The Interim Assistant Controller will provide hands‑on support to the Team Leader, Revenue & Compliance across revenue, accounts receivable, and compliance activities. This role... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Interim role

    Aston Carter

    Washington DC
    1 day ago
  •  ...HRB is seeking a Senior Accountant / Assistant Controller to become a key member of their finance team in Washington, DC. This role will work closely with leadership, manage the general ledger, and drive core accounting processes in-house. The ideal candidate has over... 

    HRB

    Washington DC
    3 days ago
  • We are seeking a highly skilled Life Insurance CPA to join our Finance and Accounting team as an Assistant Controller. This role requires deep, hands‑on experience specifically within the life insurance industry. This critical role supports both Statutory Accounting Principles... 
    Temporary work
    Work at office
    Flexible hours
    3 days per week

    5Star Life Insurance Company

    Alexandria, VA
    2 days ago
  •  ...PJK FOOD SERVICE LLC in Landover, MD is looking for an Assistant Controller to support financial statement preparation and lead day-to-day accounting operations. You will work closely with the Corporate Controller and handle treasury management, month-end close, financial... 
    Remote work

    PJK FOOD SERVICE LLC

    Hyattsville, MD
    5 days ago
  •  ...Ted's Bulletin is seeking a highly skilled Senior Accountant/Assistant Controller to manage financial reporting, budgeting, and internal controls within a dynamic restaurant environment. The ideal candidate will have 5+ years of experience in restaurant accounting, a... 
    Remote work

    Ted's Bulletin

    Washington DC
    3 days ago
  •  ...TryApplyNow is seeking a mid-level Assistant Controller for Global Finance & Accounting in Arlington, Virginia. This full-time position offers a hybrid working model. The successful candidate will lead a global finance team, ensure compliance with financial standards,... 
    Full time

    TryApplyNow

    Arlington, VA
    4 days ago
  • # Assistant Controller, Global Finance & AccountingInternational Justice MissionBe an Early ApplicantFull TimemidHybridArlington, Virginia, USPosted Today## Role OverviewInternational Justice Mission is hiring a mid-level Assistant Controller, Global Finance & Accounting... 
    Full time
    Contract work
    Work at office
    Local area
    Remote work
    Worldwide
    Flexible hours

    TryApplyNow

    Arlington, VA
    3 days ago
  •  ...service, and a warm, inviting atmosphere. Position Summary Are you a highly skilled and experienced Senior Accountant/Assistant Controller looking for your next opportunity. We would love for you to join our team. We are in need of a strategic thinker with a... 
    Remote work

    Ted's Bulletin

    Washington DC
    3 days ago
  •  ...Cherry Bekaert is hiring a Senior Accountant / Assistant Controller to become a key member of a lean, highimpact finance team. This role reports directly to senior finance leadership and serves as the #2 in accounting , playing a critical role in bringing core accounting... 

    Cherry Bekaert

    Washington DC
    4 days ago
  •  ...Edge Staffing Partners is seeking an Assistant Controller to manage the accounting team in Washington, DC. This remote role requires overseeing all general accounting functions, ensuring compliance with GAAP, and preparing for audits. Ideal candidates will have over 1... 
    Remote work

    Edge Staffing Partners

    Washington DC
    1 day ago
  • $121k - $133.25k

    A leading human rights organization is seeking an Assistant Controller in Washington, DC. This full-time remote position involves overseeing financial operations and ensuring compliance with accounting standards. Responsibilities include preparing financial statements,... 
    Full time
    Remote work

    Human Rights Watch

    Washington DC
    4 days ago
  •  ...Cordia Resources is seeking a Senior Accountant / Assistant Controller for a temp-to-hire opportunity supporting a growing consulting firm . This role will play a key part in month-end close, financial reporting, and operational accounting, with heavy use of Sage... 
    Temporary work

    Cherry Bekaert

    Washington DC
    5 days ago
  • $50 - $55 per hour

    Senior Accountant / Assistant Controller Location: NW Washington, DC (Hybrid: 2-3 days onsite) Employment Type: Temp-to-Hire Pay Rate: $50-$55/hr (Salary: $100,000-$110,000) A growing consulting/lobbying organization in Washington, DC is seeking a strong Senior Accountant... 
    Temporary work
    Work at office

    Cherry Bekaert

    Washington DC
    2 days ago
  •  ...Element Partners located in Bethesda, United States is looking for an experienced Assistant Controller / Office Manager to enhance dealership financial operations. This pivotal role involves overseeing day-to-day accounting functions and ensuring compliance across two... 
    Work at office

    Element Partners

    Bethesda, MD
    5 days ago
  •  ...We’re hiring a Director of Accounting / Assistant Controller to take ownership of the accounting function and professionalize it. This is a build role. You will be expected to establish processes, documentation, and structure to operate at the level the business requires... 

    NACBA

    Arlington, VA
    5 days ago
  •  ...electronic security, telecommunications, life safety, automation and controls, audio visual, and IT systems. M.C. Dean is headquartered in...  ...self‑motivated and self‑starter to join our great team as an Assistant Controller. Location: Tysons, VA – No remote Travel: 25%... 
    Full time
    Remote work

    M.C. Dean, Inc.

    Falls Church, VA
    3 days ago
  • HRB is seeking a detail-oriented Assistant Controller to lead the accounting function for our non-profit organization. This role includes overseeing core accounting operations and ensuring compliance with GAAP. The ideal candidate will have strong technical skills and... 

    HRB

    Washington DC
    2 days ago
  • In this newly created role, the Assistant Controller will serve as a highly visible player‑coach for this rapidly growing, Best Places to Work company in Northern VA, reporting to the Controller with significant interface with the VP and CFO. Responsibilities Manage,... 

    Andrews & Cole

    Falls Church, VA
    4 days ago
  •  ...A leading technology solutions firm in Tysons, Virginia is seeking an Assistant Controller to join their finance team. This role involves financial reporting, assisting with annual audits, and helping with corporate budgeting. The ideal candidate should have advanced... 

    M.C. Dean, Inc.

    Falls Church, VA
    3 days ago
  • HRB is seeking an experienced Assistant Controller / Director of Accounting for a hybrid role in Washington, DC. This leadership position involves overseeing the accounting operations, ensuring compliance with GAAP, and managing a budget of over $40M. Ideal candidates... 

    HRB

    Washington DC
    3 days ago
  • M.C. Dean, Inc. in McLean, Virginia is seeking an experienced Assistant Controller to join their Finance Department. The role involves assisting with financial reporting, audits, and corporate budgeting, while collaborating with various divisions. Candidates should possess... 

    M.C. Dean, Inc.

    Mc Lean, VA
    3 days ago
  • A leading defense contracting firm is looking for an experienced Assistant Controller to support financial operations and ensure compliance with government regulations. This full-time role requires at least 15 years of accounting experience, ideally within the government... 
    Remote job
    Full time

    Cordia Resources by Cherry Bekaert

    Mc Lean, VA
    2 days ago
  • Mb Staffing Services LLC in Washington, DC is seeking a motivated Staff Accountant to support nonprofit accounting operations, financial reporting, and grant administration. The ideal candidate will manage accounts payable and receivable, prepare financial statements, and...

    Mb Staffing Services LLC

    Washington DC
    5 days ago
  •  ...problem-solving. The Staff Accountant will ensure accurate financial records, support financial reporting, and maintain internal controls. Join a mission-driven organization focused on empowering women entrepreneurs and make a meaningful impact. #J-18808-Ljbffr Page... 

    Page Mechanical Group, Inc.

    Washington DC
    3 days ago
  • The HR SOURCE is seeking a Staff Accountant - Financial Operations who excels in a fast-paced environment that combines core accounting and operational support. This essential role involves maintaining the integrity of financial data and supporting global vendors and customers...

    The HR SOURCE

    Washington DC
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Assistant Controller. Be the first to apply!