Exhibit 10.1

October 10, 2022

Amanda Long via e-mail [***]

Dear Mandy,

On behalf of BigBear.ai, I am pleased to extend an offer of employment to you for the Chief Executive Officer position and welcome you to BigBear.ai. The details of the offer are as follows:

Job Title: Chief Executive Officer

Direct Supervisor: Board of Directors

Work Location: Naperville, IL, travel as appropriate

Compensation:

Salary: As a full-time, exempt employee, your base salary will be paid at the rate of $450,000.00/annually, less applicable payroll deductions and withholdings. You will be paid semi-monthly in accordance with BigBear.ai’s standard payroll policies and practices.

Short-Term Incentive (STI) / Annual Bonus Plan: In addition to your base compensation, you will be eligible for an annual cash bonus up to 125% of your annual base compensation (“annual target bonus”), based upon mutually developed performance objectives at the start of each year. For 2022, your cash bonus under the STI program / Annual Bonus Plan shall be no less than $250,000.00, less applicable payroll deductions and withholdings. The STI program and your participation in the plan is subject to annual approval/renewal by the BigBear.ai Compensation Committee.

Long-Term Incentive (LTI) / Equity Bonus Plan: As a key executive, you will be eligible to participate in the BigBear.ai equity incentive plan, comprised of a mix of Restricted Stock Units (RSUs), stock options, and performance stock units (PSUs). RSUs and stock options shall vest on a four-year ratable schedule from the grant date, unless otherwise specified. Should the company implement PSUs in the future, they will vest upon achieving specific objectives that would be established at the time of award.

6811 Benjamin Franklin Drive, Suite 200 // Columbia, MD 21046 // 410.312.0885

Your LTI plan consists of two components:

1. An up-front time-based long-term incentive award valued at $4,000,000.00.

2. Starting in 2023, a recurring annual grant estimated to be valued at 200% of your base compensation, subject to compensation committee approval (split between stock options, RSUs, PSUs and/or other long-term incentive vehicles at the discretion of the BigBear.ai Compensation Committee).

Unvested awards will be canceled in the event of a voluntary termination, or involuntary termination for cause.

The LTI program is subject to annual approval/renewal by the BigBear.ai Compensation Committee. In the event that the LTI program is discontinued, BigBear.ai agrees to work in good faith with you to come to an agreeable replacement program or compensation arrangement.

Annual Leave: You will receive 25 days of paid time off accrued on a semi-monthly basis upon date of hire and 11 paid holidays.

Benefits: As a full-time employee, you will be eligible to participate in BigBear.ai’s comprehensive benefit program in accordance with our policies and after meeting the applicable eligibility requirements, if any. For full details, please see attached benefits summary.

You will also receive a $25,000 annual allowance, via reimbursement, for an executive coach, annual executive health exam, and/or Chief membership dues.

Severance: As CEO, you are eligible to receive severance in an amount equivalent to (a) 1x of your annual base salary, (b) 1x of your annual target bonus, and (c) 12 months benefit premium assistance in the event of an eligible termination not related to a Change in Control; or (a) 2x of your annual base salary, (b) 2x of your annual target bonus, and (c) 24 months benefit premium assistance in the event of a Change in Control. The formal

6811 Benjamin Franklin Drive, Suite 200 // Columbia, MD 21046 // 410.312.0885

plan document is currently in development and will define key terms and conditions. Upon formal approval of the plan, you will be presented a Participation Agreement. In addition, you shall be entitled to a one—time payment of $10,000, less applicable taxes and withholdings, to support your search for and transition to another employer, including a hiring and recruiting/placement firm.

Medical Insurance Offset: If you elect to waive BigBear.ai’s medical insurance coverage in 2022, you will receive a payment of $3,000.00 annually, in addition to your base salary. You will still be eligible to participate in all other benefits offered. Should you elect BigBear.ai’s medical insurance in the future, you will no longer receive the offset, effective the date coverage begins.

Outside Counsel and Compensation Consultant Fees: BigBear.ai shall timely pay all reasonable attorney and consulting fees incurred as part of your and your outside counsel’s and consultant’s review and negotiation of the initial terms of your employment as set forth herein, and any supplemental agreements required or proposed by BigBear.ai (e.g., the Employee Nondisclosure and Intellectual Property Assignment Agreement, the Non-Solicitation Agreement, and Executive Severance Plan).

Start Date: Your start date will be October 12, 2022.

Onboarding & Orientation: On your first day of employment, BigBear.ai will provide additional information about company policies and will furnish you with a benefit enrollment package.

This offer is not to be considered as a contract guaranteeing employment for any specific duration. As an at-will employee, both you and BigBear.ai have the right to terminate this arrangement and subsequent employment at any time. By accepting this offer you agree to provide the company’s security officer with sufficient information to properly verify security information, as applicable for the role. Continued employment is contingent upon successfully maintaining the applicable clearance, as required for the role. We request that you treat this offer and all other company information as confidential and proprietary. As such, any BigBear.ai proprietary information is not to be disclosed without authorization from a company officer.

Please indicate your acceptance of this offer by signing and returning by October 11, 2022. We hope you are excited to join our team of what we feel is a company that offers employees personal and professional development.

6811 Benjamin Franklin Drive, Suite 200 // Columbia, MD 21046 // 410.312.0885

We look forward to the opportunity of working with you in the near future and are confident that your professionalism and motivation will enhance the value BigBear.ai provides to our clients.

Sincerely,

/s/ Claire Morse

Claire Morse

Chief Human Resources Officer

By your signature below, you accept this Offer of Employment with BigBear.ai.

6811 Benjamin Franklin Drive, Suite 200 // Columbia, MD 21046 // 410.312.0885

Exhibit 10.3

SEPARATION AGREEMENT AND GENERAL RELEASE

This Separation Agreement and General Release (the “Agreement”) is entered into by and between BigBear.ai, LLC, a Delaware limited liability company (referred to throughout this Agreement as “Employer” or “the Company”) and Louis Reginald (Reggie) Brothers (“Employee”). The term “Party” or “Parties” as used herein shall refer to Employer, Employee, or both, as may be appropriate.

1. Last Day of Employment. Employee’s last day of employment with Employer in his capacity as Chief Executive Officer will be October 12, 2022 (“Separation Date”) as a result of his voluntary resignation from the Company. This Agreement is invalid if signed by Employee prior to Employee’s last date of employment.

2. Separation/Consideration. In consideration for signing this Agreement, and complying with its terms, Employer and Employee agree as follows:

(a) Employee’s employment as Chief Executive Officer, as well as from all other officer, director and employment positions that Employee held at or through the Company, and any of its parents, subsidiaries or affiliates, ceased effective as of the Separation Date. Except as approved by the Company in writing, Employee agrees not to hold himself out as a partner, member, director, officer or employee of, or as otherwise affiliated with, the Company (including on social media) after the Separation Date. Employee agrees to promptly execute such additional documentation as requested by the Company to effectuate the foregoing.

(b) Regardless of whether Employee executes this Agreement, the Company shall timely pay to Employee, minus applicable taxes, withholdings and authorized or required deductions: (i) all earned, but unpaid, wages and accrued, but unused, vacation time earned in accordance with applicable law and Company policy through the Separation Date; (ii) any unpaid expenses or other reimbursements, due to Employee under the Company’s policies, provided that Employee must submit for reimbursement any outstanding business-related expenses within ten (10) days following the Separation Date; and (iii) if applicable, a refund of all ESPP deductions taken during the current offering period as part of the Company’s Employee Stock Purchase Program that have not been used to purchase shares as of the Separation Date.

(c) Employee will receive under separate cover information regarding Employee’s rights under the Consolidated Omnibus Budget Reconciliation Act and, if applicable, any state continuation coverage laws (collectively, “COBRA”). Employee acknowledges that Employee should review the COBRA notice and election forms carefully to understand Employee’s rights and obligations to make timely elections, provide timely notification and make timely premium payments. Except as to any vested benefits or as otherwise provided herein or required under applicable law, Employee’s right to, and participation in, medical, dental and vision plans as an employee shall terminate as of the last day of the month that includes the Separation Date, in accordance with the specific terms of each plan (i.e., October 31, 2022).

(d) Separation Payments. In exchange for Employee’s agreements provided herein, and provided that Employee complies with this Agreement at all times and the “ADEA Release” (as defined below) becomes effective pursuant to its terms, the Company shall pay to Employee:

(i) $410,000.00 less all applicable taxes, withholdings and authorized or required deductions, which represents twelve (12) months of base salary, which shall be paid as salary continuation on the Company’s regular payroll schedule, following the ADEA Release Effective Date.

(ii) a lump sum payment of $18,025.92, less all applicable taxes, withholdings and authorized or required deductions, which represents the cost of the employer share of health and welfare premiums for plans in which you were enrolled as of the Separation Date for a period of twelve (12) months, to be paid in one lump sum on the second regularly scheduled Company payroll date following the ADEA Release Effective Date.

The payments under this Section 2 (collectively, the “Separation Payments”), are not earnings or wages under any Company 401(k) plan.

Company shall also continue to pay Employee’s vehicle lease (Account Number 02 0632 CR573) for vehicle with VIN ending in L202-5497 for a period of 12 months commencing with the first monthly payment following the ADEA Release Effective Date.

3. No Consideration Absent Execution of this Agreement. Employee understands and agrees that Employee would not receive the monies and/or benefits specified in Paragraph 2 above, except for Employee’s timely execution of this Agreement and the fulfillment of the promises contained herein.

4. Forfeiture of Unvested Awards.

(a) As of immediately prior to the Separation Date, Employee holds (i) 1,500,000 Class B Units (the “B Units”) in BBAI Ultimate Holdings, LLC, which were granted pursuant to the Incentive Unit Grant Agreement dated as of February 16, 2021 (the “Grant Agreement”), (ii) an option to purchase 100,000 and 146,429 shares of common stock of Bigbear.ai Holdings, Inc. (“PubCo”), which were granted to Employee on December 7, 2021 and March 30, 2022, respectively (the “Options”) pursuant to PubCo’s 2021 Long-Term Incentive Plan (the “Plan”), and (iii) an award of 40,000 and 58,571 restricted stock units, which were granted to Employee on December 7, 2021 and March 30, 2022, respectively under the Plan (the “RSUs”).

(b) The vesting of the Options and RSUs shall cease, and any unvested Options and RSUs (and all rights arising from such Options and from being a holder thereof) shall be forfeited, upon the earlier of (i) the date on which Employee incurs a Termination of Service (as defined in the Plan) or (ii) October 12, 2023. Notwithstanding anything to the contrary in the Plan or the grant agreements governing the Options and the RSUs, in the event of a Change in Control (as defined in the Plan), so long as Employee has not incurred a Termination of Service prior to the consummation of such Change in Control, all of Employee’s unvested Options and RSUs that remain outstanding, if any, will automatically become vested immediately prior to the consummation of such Change in Control. Per the terms of the Plan, any vested Options that have not been exercised shall expire 30 days after the date on which Employee incurs a Termination of Service.

(c) The 900,000 Class B Units designated as “Tranche I Units” and “Tranche III Units” which, as of the Separation Date, are fully vested, will not be forfeited but will remain outstanding, subject to the terms, including the repurchase rights, of the award agreement evidencing the grant of the B Units (together with the Tranche II Units, the “Retained Equity”). For the avoidance of doubt, the Tranche II Units will not be forfeited but will remain outstanding following the Separation Date; provided, that, if the ADEA Release does not become effective pursuant to its terms, the Tranche II Units (and all rights arising from such Tranche II Units and from being a holder thereof) will be automatically forfeited without consideration or notice and without any further action by the Company or any other person or entity.

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(d) As of the Separation Date, Employee acknowledges and agrees that Employee does not hold any equity interests or other securities in any Released Party (as defined below) (or rights to acquire or derivative rights in respect of any such equity interests or other securities), other than the Retained Equity and Employee does not have any claim for profits or distributions or cash or other assets of any Released Party that does not arise out of the Retained Equity.

5. Continuing Obligations.

(a) Employee hereby reaffirms Employee’s obligations under the Grant Agreements, Code of Conduct, Non-Solicitation Agreement, and Employee Non-Disclosure and Intellectual Property Assignment Agreement and agrees to comply at all times with Employee’s post-employment obligations (including, for the avoidance of doubt, all non-competition, nonsolicitation and similar obligations set forth in such agreements). In addition, because of the Employer’s legitimate business interest and the good and valuable consideration offered to the Employee, for six (6) months beginning on the Separation Date, Employee agrees and covenants not to engage in any Competitive Activity within the United States relating to augmented analytics or cyber solutions provided to the US Federal government. For purposes of this non-compete clause, “Competitive Activity” means to, directly or indirectly, in whole or in part, engage in, provide services to, or otherwise participate in, whether as an employee, employer, owner, operator, manager, advisor, consultant, agent, partner, director, stockholder, officer, volunteer, intern, or any other similar capacity, Without limiting the foregoing, Competitive Activity also includes activity that may require or inevitably require the Employee’s disclosure of trade secrets, proprietary information, classified information or Confidential Information.

(b) Nothing in this Agreement prohibits the Employee from purchasing or owning less than five percent (5%) of the publicly traded securities of any corporation, provided that the Employee’s ownership represents a passive investment and that the Employee is not a controlling person of, or a member of a group that controls, the corporation.

(c) Employee also agrees to refrain from disparaging or holding up to ridicule the name of the Company, its successors, and their current and former officers, directors, attorneys, agents and employees.

6. General Release, Claims Not Released and Related Provisions.

(a) General Release of All Claims. Employee, on Employee’s own behalf and on behalf of Employee’s heirs, executors, administrators, successors, and assigns knowingly and voluntarily release and forever discharge Employer, its direct and indirect parent corporations, affiliates, subsidiaries, divisions, predecessors, insurers, reinsurers, professional employment organizations, representatives, successors and assigns, and their current and former employees, attorneys, officers, directors and agents thereof, both individually and in their business capacities, and their employee benefit plans and programs and their administrators and fiduciaries, both individually and in their business capacities (collectively referred to throughout the remainder of this Agreement as “Releasees”), of and from any and all claims,

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known and unknown, asserted or unasserted, which the Employee has or may have against Releasees as of the date of execution of this Agreement, including, but not limited to, any alleged violation of the following, as amended: Title VII of the Civil Rights Act of 1964; Sections 1981 through 1988 of Title 42 of the United States Code; The Age Discrimination in Employment Act of 1967; The Older Workers’ Benefit Protection Act of 1990; The Americans with Disabilities Act of 1990; The Worker Adjustment and Retraining Notification Act; The Fair Credit Reporting Act; The Family and Medical Leave Act; The Genetic Information Nondiscrimination Act of 2008; The Uniformed Services Employment and Reemployment Rights Act of 1994 (USERRA); any other federal, state or local law, rule, regulation, or ordinance; any claims sounding in tort, contract (express or implied); claims for wrongful discharge, harassment of any kind, vacation or sick leave pay, intentional or negligent infliction of emotional distress, any basis for recovering costs, fees, or other expenses including attorneys’ fees incurred in these matters. In addition, Employee acknowledges that by signing this Agreement, Employee is also waiving his/her rights under any state or local laws in any of the states in which Employee worked for the Company during his/her employment. A list of the various state and local laws is set forth in Exhibit A attached to this Agreement.

(b) Release of Claimes under the ADEA. Notwithstanding anything in this Agreement to the contrary, Employee’s release of Claims under the Age Discrimination in Employment Act, as amended (the “ADEA Release”) shall only become effective upon: (i) Employee’s separate signature set forth on the signature page of this Agreement reflecting Employee’s assent to Employee’s release of Claims under the ADEA and (ii) the occurrence of the ADEA Release Effective Date (as defined below).

(c) Effective Date(s). The first date upon which Employee and the Company have signed this Agreement, and the Company has received Employee’s signature, shall be the “Effective Date”. Employee has seven (7) calendar days after the date on which Employee initially executes this Agreement for purposes of the ADEA Release to revoke Employee’s consent to the ADEA Release. Such revocation must be in writing and must be emailed to Claire Morse, CHRO at Claire.Morse@BigBear.ai. Notice of such revocation must be received within the seven (7) calendar days referenced above. If Employee does not sign this Agreement for purposes of the ADEA Release or if Employee revokes Employee’s execution of this Agreement for purposes of the ADEA Release, the ADEA Release shall be null and void and the “ADEA Release Effective Date” (as defined below) shall not occur. Provided that Employee does not revoke Employee’s execution of this Agreement for purposes of the ADEA Release within such seven (7) day revocation period, this ADEA Release will become effective on the eighth (8th) calendar day after the date on which Employee signs this Agreement for purposes of the ADEA Release (the “ADEA Release Effective Date”).

(d) Claims Not Released. Employee is not waiving any rights Employee may have to: (i) Employee’s own vested or accrued employee benefits under Employer’s qualified retirement benefit plans as of the Separation Date; (ii) benefits and/or the right to seek benefits under applicable workers’ compensation and/or unemployment compensation statutes; (iii) pursue claims which by law cannot be waived by signing this Agreement; and (iv) enforce this Agreement.

(e) Covenant Not to Sue. A “covenant not to sue” is a legal term which means Employee promises not to file a lawsuit in court. It is different from the General Release of Claims covered above. Besides waiving and releasing the claims set forth above in the General Release paragraph, Employee further agrees never to sue any of the Releasees in any forum for any reason covered by the General Release paragraph. If Employee sues any of the Releasees, Employee shall be liable for their reasonable attorneys’ fees and other litigation costs incurred in defending against such a suit. Notwithstanding this Covenant Not to Sue, Employee may bring a claim against Employer to enforce this Agreement.

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(f) Governmental Agencies. Nothing in this Agreement prohibits, prevents, or otherwise limits Employee from filing a charge or complaint with or participating, testifying, or assisting in any investigation, hearing, or other proceeding before any federal, state, or local government agency (e.g., EEOC, NLRB, SEC) or in any legislative or judicial proceeding nor does anything in this Agreement preclude, prohibit or otherwise limit, in any way, Employee’s rights and abilities to contact, communicate with or report unlawful conduct, or provide documents, to federal, state, or local officials for investigation or participate in any whistleblower program administered by any such agencies. In addition, nothing in this Agreement, including but not limited to the release of claims nor the confidentiality, non-disparagement, affirmations, cooperation, and return of property clauses, prohibits Employee from: (1) reporting possible violations of federal or other law or regulations, including any possible securities laws violations, to any governmental agency or entity, including but not limited to the U.S. Department of Justice, the U.S. Securities and Exchange Commission, the Commodity Futures Trading Commission, the U.S. Congress, or any agency Inspector General; (2) making any other disclosures that are protected under the whistleblower provisions of federal or other law or regulations; or (3) filing a charge or complaint or otherwise fully participating in any governmental whistleblower programs, including but not limited to any such programs managed or administered by the U.S. Securities and Exchange Commission, the Commodity Futures Trading Commission and/or the Occupational Safety and Health Administration. Employee is not required to notify or obtain permission from Employer when filing a governmental whistleblower charge or complaint or engaging or participating in protected whistleblower activity. Moreover, nothing in this Agreement prohibits or prevents Employee from receiving individual monetary awards or other individual relief by virtue of participating in such governmental whistleblower programs.

(g) Collective/Class Action Waiver. If any claim is not subject to release, to the extent permitted by law, Employee waives any right or ability to be a class or collective action representative or to otherwise participate in any putative or certified class, collective or multi-party action or proceeding based on such a claim in which Employer or any other Releasee identified in this Agreement is a party.

7. Acknowledgments and Affirmations.

(a) Employee confirms that prior to the execution of this Agreement, Employee has not revealed its terms to any third parties. Employee agrees not to disclose any information regarding the existence or substance of this Agreement, except to Employee’s spouse, tax advisor, an attorney with whom Employee chooses to consult regarding Employee’s consideration of this Agreement and/or to any federal, state or local government agency. Nothing in this Agreement has the purpose or effect of preventing Employee from making truthful disclosures about alleged unlawful conduct.

(b) Employee affirms that Employee has not filed, caused to be filed, or presently is a party to any claim against Employer. Nothing in this Agreement or these Affirmations is intended to impair Employee’s rights under whistleblower laws or cause Employee to disclose Employee’s participation in any governmental whistleblower program or any whistleblowing statute(s) or regulation(s) allowing for anonymity.

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(c) Employee also affirms that Employee has been paid and/or has received all compensation, wages, bonuses, commissions, paid sick leave, predictability pay, and/or benefits which are due and payable as of the date Employee signs this Agreement and Employee has been reimbursed for all necessary expenses or losses incurred by Employee within the scope of Employee’s employment. Employee further affirms that Employee has submitted expense reports for all necessary expenses or losses incurred by Employee within the scope of Employee’s employment. Employee affirms that Employee has been granted any leave to which Employee was entitled under the Family and Medical Leave Act and state and local leave and disability accommodation laws.

(d) Employee further affirms that Employee has no known workplace injuries or occupational diseases.

(e) Employee also affirms that Employee has not divulged any proprietary or confidential information of Employer and will continue to maintain the confidentiality of such information consistent with Employer’s policies and Employee’s agreement(s) with Employer and/or common law. Under the federal Defend Trade Secrets Act of 2016, Employee shall not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that: (a) is made (i) in confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney; and (ii) solely for the purpose of reporting or investigating a suspected violation of law; or (b) is made to Employee’s attorney in relation to a lawsuit against Employer for retaliation against Employee for reporting a suspected violation of law; or (c) is made in a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal.

(f) Employee and Employer acknowledge Employee’s rights to make truthful statements or disclosures required by law, regulation, or legal process and to request or receive confidential legal advice, and nothing in this Agreement shall be deemed to impair those rights.

8. Return of Property.

(a) Except as provided otherwise in this Agreement or by law, Employee affirms that Employee has returned, without copying or otherwise reproducing, all of Employer’s property, documents, and/or any confidential information in Employee’s possession or control.

(b) Employee also affirms that Employee is in possession of all of Employee’s property that Employee had at Employer’s premises and that Employer is not in possession of any of Employee’s property.

9. Governing Law and Interpretation. This Agreement shall be governed and conformed in accordance with the laws of the State in which Employee was employed by Employer as of the date of Employee’s Separation Date, without regard to its conflict of laws provision. Should any provision of this Agreement be declared illegal or unenforceable by any court of competent jurisdiction and cannot be modified to be enforceable, excluding the general release language, such provision shall immediately become null and void, leaving the remainder of this Agreement in full force and effect.

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10. Arbitration Agreement. Any and all disputes, controversy or claim arising from this Agreement or its enforcement shall be submitted to final, binding and confidential arbitration, on an individual basis and by a single arbitrator, administered by the American Arbitration Agreement (“AAA”) and in accordance with the AAA’s rules for arbitration of employment-related disputes. Employee and Employer hereby expressly waive any right to go to court, to have a trial by jury, and the right to participate in any class-action lawsuit or class-wide arbitration, or to participate in any multi-party, class or collective action or proceeding in which either Employer or Employee is a party. The arbitrator shall have exclusive authority to decide any issues relating to the making, validity, enforcement, or scope of this Arbitration Agreement, arbitrability, defenses to arbitration including unconscionability, or the validity of any jury trial or class action waivers. The arbitrator must be an attorney in good standing.The cost of the arbitration shall be shared equally by the parties, but the arbitrator shall have the right to allocate costs in the final award. The arbitrator shall be authorized to award any or all remedies that Employee or Employer would be entitled to seek in a court of law. Any awards or orders in such arbitrations may be entered and enforced as judgments in the federal and state courts of any competent jurisdiction in which the claims would otherwise have been properly filed.

11. Nonadmission of Wrongdoing. The Parties agree that neither this Agreement nor the furnishing of the consideration for this Agreement shall be deemed or construed at any time for any purpose as an admission by Releasees of wrongdoing or evidence of any liability or unlawful conduct of any kind.

12. Amendment. This Agreement may not be modified, altered or changed except in writing and signed by both Parties wherein specific reference is made to this Agreement.

13. Entire Agreement. This Agreement sets forth the entire agreement between the Parties hereto, and fully supersedes any prior agreements or understandings between the Parties, except for any arbitration, intellectual property, noncompete, restrictive covenant, nonsolicitation, nondisclosure, or confidentiality agreements between Employer and Employee, which shall remain in full force and effect according to their terms. Employee acknowledges that Employee has not relied on any representations, promises, or agreements of any kind made to Employee in connection with Employee’s decision to accept this Agreement, except for those set forth in this Agreement.

14. Counterparts and Signatures. This Agreement may be signed in counterparts, each of which shall be deemed an original, but all of which, taken together shall constitute the same instrument. A signature made on a faxed or electronically mailed copy of the Agreement or a signature transmitted by facsimile or electronic mail will have the same effect as the original signature.

EMPLOYEE ACKNOWLEDGES THAT EMPLOYEE HAS HAD TWENTY ONE (21) DAYS TO CONSIDER THIS AGREEMENT. EMPLOYEE FURTHER ACKNOWLEDGES THAT EMPLOYEE HAS BEEN ADVISED TO CONSULT WITH AN ATTORNEY PRIOR TO SIGNING THIS AGREEMENT. IF EMPLOYEE IS FORTY (40) YEARS OF AGE OR OLDER, EMPLOYEE ACKNOWLEDGES THAT HE/SHE WILL HAVE SEVEN (7) DAYS TO REVOKE THIS AGREEMENT AFTER SIGNING THE SAME, BY NOTIFYING THE UNDERSIGNED IN WRITING, WITHIN THE SEVEN (7) DAYS PERIOD AFTER HE/SHE HAS SIGNED THE SAME.

EMPLOYEE AGREES THAT ANY MODIFICATIONS, MATERIAL OR OTHERWISE, MADE TO THIS AGREEMENT, DO NOT RESTART OR AFFECT IN ANY MANNER THE ORIGINAL CONSIDERATION PERIOD.

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EMPLOYEE FURTHER ACKNOWLEDGES THAT PRIOR TO SIGNING BELOW, HE/SHE HAS REVIEWED THE LIST OF STATES SET FORTH IN EXHIBIT A ATTACHED TO THIS AGREEMENT, AND UNDERSTANDS THAT HE/SHE IS WAIVING ALL RIGHTS UNDER THE LAWS OF THOSE STATES IN WHICH

EMPLOYEE WAS EMPLOYED BY THE COMPANY DURING HIS/HER EMPLOYMENT.

EMPLOYEE FREELY AND KNOWINGLY, AND AFTER DUE CONSIDERATION, ENTERS INTO THIS AGREEMENT INTENDING TO WAIVE, SETTLE AND RELEASE ALL CLAIMS EMPLOYEE HAS OR MIGHT HAVE AGAINST RELEASEES.

The Parties knowingly and voluntarily sign this Agreement as of the date(s) set forth below:

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Exhibit 10.4

ENGAGEMENT OF CONSULTANT

This Agreement dated as of October 12, 2022 (the “Effective Date”), between BigBear.ai LLC with its principal place of business located at 6811 Benjamin Franklin Drive Columbia 21046 (the “Client”) and Dr. Louis R. Brothers an individual residing at 2609 Amanda Court, Vienna, Virginia 22180, (“Consultant”) sets forth the terms and conditions under which Consultant will provide services to Client.

NOW IT IS HEREBY AGREED as follows:

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Consultant hereby indemnifies and agrees to hold Client and its affiliates (and their officers, directors, employees and agents) harmless from and against any loss, liability, damage, cost or expense (including, without limitation, reasonable fees and expenses of consultants, programmers and engineers, and reasonable attorneys’ fees and expenses) suffered or incurred by any of them and arising out of: (i) Consultant’s negligence or wilful misconduct; (ii) Consultant’s infringement or violation of the contractual, proprietary or intellectual property rights of any third party; or (iii) Consultant’s material breach of any of the terms of this Agreement.

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IN WITNESS WHEREOF, the parties have executed this Agreement as of the date set forth above.

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