EXHIBIT 10.1

AMENDMENT NO. 4
TO
SECOND AMENDED AND RESTATED CREDIT AGREEMENT

This Amendment No. 4 (this “Amendment”) is entered into this 24 day of June,
2016, by and among Perficient, Inc., a Delaware corporation (“Borrower”), the
several banks and other financial institutions or entities from time to time
parties to the Credit Agreement (as defined below) (“Lenders”) and Silicon
Valley Bank, as Lead Arranger, Book Manager, Swingline Lender, and as
Administrative Agent for the Lenders (“Administrative Agent”).  Capitalized
terms used herein without definition shall have the same meanings given them in
the Credit Agreement (as defined below).

Recitals

A. Whereas, Borrower, Lenders and Administrative Agent have entered into that
certain Second Amended and Restated Credit Agreement, dated as of July 31, 2013
(as amended, restated, or otherwise modified, the “Credit Agreement”), pursuant
to which Lenders agreed to extend certain credit facilities to Borrower;
B. Whereas, Borrower has informed Lenders and Administrative Agent that it
desires that Lenders and Administrative Agent amend certain provisions of Credit
Agreement to, among other things, extend the Revolving Termination Date;
C. Whereas, the undersigned Lenders (constituting the “Required Lenders” as
defined in the Credit Agreement) and Administrative Agent have agreed to amend
certain provisions of the Credit Agreement, as more fully set forth below, but
only to the extent, in accordance with the terms, subject to the conditions and
in reliance upon the representations and warranties set forth below.
Now, Therefore, in consideration of the foregoing recitals and other good and
valuable consideration, the receipt and adequacy of which is hereby
acknowledged, and intending to be legally bound, the parties hereto agree as
follows:

Agreement

1. Amendments to Credit Agreement.
1.1
Addition of Agents.  The cover page to the Credit Agreement is hereby amended to
add the following:  “and U.S. Bank, N.A. as Documentation Agent, and Bank of
America, N.A. as Syndication Agent”.

1.2
Section 1.1 (Defined Terms).  The following definitions in Section 1.1 of the
Credit Agreement are hereby amended and restated in their entirety as follows:

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‘“Applicable Margin”: the rate per annum set forth under the relevant column
heading below:

Consolidated Leverage Ratio
Eurodollar Loans
ABR Loans
< 1.00:1.00
1.75%
0%
> 1.00:1.00 but < 2.50:1.00
2.00%
0.25%
> 2.50:1:00
2.25%
0.50%

‘“Eurodollar Rate”: with respect to each day during each Interest Period
pertaining to a Eurodollar Loan, a rate per annum determined for such day in
accordance with the following formula:

Eurodollar Base Rate
1.00 – Eurocurrency Reserve Requirements

Provided that, if the Eurodollar Base Rate shall be less than zero, then such
rate shall be deemed zero for purposes of this Agreement.  The Eurodollar Rate
shall be adjusted automatically as of the effective date of any change in the
Eurocurrency Reserve Requirements.’

‘“Fee Letter”: the Second Amended and Restated Fee Letter dated June 24, 2016,
between the Borrower and the Administrative Agent.’

‘“Revolving Termination Date”: July 31, 2018.’

 ‘“Specified Threshold”: an amount equal to the lesser of (i) $5,000,000 or (ii)
one percent (1%) of the total assets of Borrower and its Subsidiaries determined
in accordance with GAAP.’

1.3
Section 1.1 (Defined Terms).  The following definitions are hereby added in the
appropriate alphabetical order to Section 1.1 of the Credit Agreement:

‘“Documentation Agent”: U.S. Bank, N.A. It is expressly understood and agreed
that U.S. Bank, N.A. shall bear liabilities hereunder as a Lender, and the fact
of acting as “Documentation Agent” does not cause it to have additional powers,
duties, obligations or liabilities hereunder.’
‘“Syndication Agent”: Bank of America, N.A.  It is expressly understood and
agreed that Bank of America, N.A. shall bear liabilities hereunder as a Lender,
and the fact of acting as “Syndication Agent” does not cause it to have
additional powers, duties, obligations or liabilities hereunder.’
1.4
Section 6.9 (Operating Accounts).  Section 6.9 of the Credit Agreement is hereby
amended and restated as follows:

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“Operating Accounts. Maintain the Borrower’s, Guarantors’ and their respective
Subsidiaries’ primary depository and operating accounts and securities accounts
with Lenders or Lenders’ Affiliates; provided that this Section 6.9 shall not
apply to any of Borrower’s and Guarantors’ Foreign Subsidiaries to the extent
(i) such accounts are required in a jurisdiction where a Lender or a Lender’s
Affiliate is unable to provide such accounts on commercially reasonable terms or
transferring existing accounts would involve undue burden or expense and (ii)
the aggregate amount in all such accounts of Foreign Subsidiaries shall not
exceed $12,000,000.”
1.5 Section 7.4(a) (Fundamental Changes).  Section 7.4(a) of the Credit
Agreement is hereby amended and restated in its entirety as follows:
“(a) Borrower or any Subsidiary Guarantor may merge with or acquire all or
substantially all of the property of another Person where (i) for each such
transaction during the term of this Agreement (x) cash consideration is less
than or equal to $35,000,000, and (y) total consideration including cash and the
value of any non-cash consideration, does not in the aggregate exceed
$45,000,000; and (ii) no Default or Event of Default has occurred and is
continuing or would exist after giving effect to the transactions (each such
acquisition, a “Permitted Acquisition”); provided that, in any such merger
transaction, Borrower or such Subsidiary Guarantor shall be the surviving legal
entity, and

Borrower or any Subsidiary Guarantor may acquire all or substantially all of the
Capital Stock of another Person where (i) for each such transaction during the
term of this Agreement (x) cash consideration is less than or equal to
$35,000,000, and (y) total consideration including cash and the value of any
non-cash consideration, does not in the aggregate exceed $45,000,000; and (ii)
no Default or Event of Default has occurred and is continuing or would exist
after giving effect to the transactions (each such stock acquisition, also a
“Permitted Acquisition”); provided that any such acquired Person will become a
Domestic Subsidiary and such newly acquired Domestic Subsidiary shall comply
with the requirements of Section 6.11(c) within the specified time periods
thereunder;”

1.6 Section 7.7(f) (Investments).  Section 7.7(f) of the Credit Agreement is
hereby amended and restated in its entirety as follows:
“(f) Investments by the Borrower or any Guarantor in Excluded Foreign
Subsidiaries, in the ordinary course of business, not to exceed $2,000,000 at
any time outstanding;”

2. Limitation of Amendment.
2.1
The Amendment set forth in Section 1 above, is effective for the purposes set
forth herein and shall be limited precisely as written and shall not be deemed
(a) to be a consent to any amendment, waiver or modification of any other term
or condition of the Credit Agreement or any other Loan Documents, (b) to be a
consent to any future amendment or modification or waiver to any instrument or
agreement the execution and delivery of which is consented to hereby, or to any
waiver of any of the provisions thereof, or (c) otherwise prejudice any right or
remedy which Lenders and Administrative Agent may now have or may have in the
future under or in connection with any Loan Document.

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2.2
This Amendment shall be construed in connection with and as part of the Loan
Documents and all terms, conditions, representations, warranties, covenants and
agreements set forth in the Credit Agreement and other Loan Documents, except as
herein amended, are hereby ratified and confirmed and shall remain in full force
and effect.

3. Representations and Warranties.  To induce Lenders and Administrative Agent
to enter into this Amendment, Borrower and each Guarantor hereby represent and
warrant to Lenders and Administrative Agent as follows:
3.1
Immediately after giving effect to this Amendment (a) the representations and
warranties contained in the Loan Documents are true, accurate and complete in
all material respects as of the date hereof (except to the extent such
representations and warranties relate to an earlier date, in which case they are
true, accurate and complete as of such date), and (b) no Event of Default has
occurred and is continuing;

3.2
Borrower and each Guarantor has the power and authority to execute and deliver
this Amendment and to perform its obligations under the Loan Documents;

3.3
The organizational documents of Borrower and each Guarantor delivered to Lenders
and Administrative Agent on the Closing Date pursuant to Section 5.1(d) remain
true, accurate and complete and have not been amended, supplemented or restated
and are and continue to be in full force and effect;

3.4
The execution and delivery by Borrower and each Guarantor of this Amendment and
the performance by Borrower and each Guarantor of its obligations under the Loan
Documents do not and will not contravene (a) any law or regulation binding on or
affecting Borrower, (b) any contractual restriction with a Person binding on
Borrower, (c) any order, judgment or decree of any court or other governmental
or public body or authority, or subdivision thereof, binding on Borrower or any
Guarantor, or (d) the organizational documents of Borrower or any Guarantor;

3.5
The execution and delivery by Borrower and each Guarantor of this Amendment and
the performance by Borrower or any Guarantor of its obligations under the Loan
Documents do not require any order, consent, approval, license, authorization or
validation of, or filing, recording or registration with, or exemption by any
governmental or public body or authority, or subdivision thereof, binding on
Borrower or any Guarantor, except as already has been obtained or made;

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3.6
This Amendment has been duly executed and delivered by Borrower and each
Guarantor and is the binding obligation of Borrower and each Guarantor,
enforceable against Borrower or each Guarantor in accordance with its terms,
except as such enforceability may be limited by bankruptcy, insolvency,
reorganization, liquidation, moratorium or other similar laws of general
application and equitable principles relating to or affecting creditors’ rights;
and

3.7
As of the date hereof, it has no defenses against the obligations to pay any
amounts under the Obligations.  Borrower and each Guarantor acknowledge that
Lenders and Administrative Agent have acted in good faith and have conducted in
a commercially reasonable manner each of their relationships with Borrower and
each Guarantor in connection with this Amendment and in connection with the Loan
Documents.

Borrower and each Guarantor understands and acknowledges that Lenders and
Administrative Agent are entering into this Amendment in reliance upon, and in
partial consideration for, the above representations and warranties, and agrees
that such reliance is reasonable and appropriate.
4. Effectiveness.  This Amendment shall be deemed effective upon the
satisfaction of the following conditions precedent, such date being the
“Amendment Effective Date”:
4.1
Amendment to Credit Agreement.  Each Loan Party, Required Lenders and
Administrative Agent shall have duly executed and delivered this Amendment to
Administrative Agent.

4.2
Expenses.  Borrower shall have paid all expenses (including all reasonable
attorneys’ fees and reasonable expenses), as described in Section 10.5 of the
Credit Agreement, incurred and invoiced through the date of this Amendment.

4.3
Fee  Letter.  Borrower shall have executed and delivered the Fee Letter to
Administrative Agent, and paid the fees as specified.
 

 
5. Integration.  This Amendment and any documents executed in connection
herewith or pursuant hereto contain the entire agreement between the parties
with respect to the subject matter hereof and supersede all prior agreements,
understandings, offers and negotiations, oral or written, with respect thereto
and no extrinsic evidence whatsoever may be introduced in any judicial or
arbitration proceeding, if any, involving this Amendment; except that any
financing statements or other agreements or instruments filed by Administrative
Agent with respect to each Loan Party shall remain in full force and effect.
 
6. Counterparts.  This Amendment may be signed in any number of counterparts,
and by different parties hereto in separate counterparts, with the same effect
as if the signatures to each such counterpart were upon a single instrument. 
All counterparts shall be deemed an original of this Amendment.
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7. Governing Law; Venue.  THIS AMENDMENT SHALL BE GOVERNED BY AND SHALL BE
CONSTRUED AND ENFORCED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK. 
Each party hereto hereby irrevocably and unconditionally submits to the
exclusive jurisdiction of the State and Federal courts in the Northern District
of the State of California.
[Signature page follows.]
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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
BORROWER:
PERFICIENT, INC.
By: /s/ Paul E. Martin 
Name: Paul E. Martin 
Title: CFO 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
GUARANTOR:
BOLDTECH INTERNATIONAL, LLC

 By:  Perficient, Inc.
Its:  Sole Member

By: /s/ Paul E. Martin 
Name: Paul E. Martin 
 Title: CFO 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
GUARANTOR:
FORWARDTHINK GROUP INC.

 By: /s/ Paul E. Martin 
 Name: Paul E. Martin 
 Title: CFO 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
GUARANTOR:
BIOPHARM SYSTEMS, INC.

 By: /s/ Paul E. Martin 
 Name: Paul E. Martin 
 Title: CFO 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
GUARANTOR:
MARKET STREET SOLUTIONS, INC.
By: /s/ Paul E. Martin 
Name: Paul E. Martin 
Title: CFO 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
ADMINISTRATIVE AGENT:
SILICON VALLEY BANK

By: /s/ Matt Kelty 
Name: Matt Kelty 
Title: VP 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
LENDER:

SILICON VALLEY BANK
as Issuing Lender and as a Lender
By: /s/ Matt Kelty 
Name: Matt Kelty 
Title: VP 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
LENDER:
U.S. BANK, N.A.,
as Documentation Agent and as a Lender

By: /s/ Justin Hastings 
Name: Justin Hastings 
Title: Vice President 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
LENDER:
BANK OF AMERICA, N.A.,
as Syndication Agent and as a Lender
By: /s/ Eric A. Escagne 
Name: Eric Escagne 
Title: Senior Vice President 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their proper and duly authorized officers as of the
day and year first above written.
LENDER:
WELLS FARGO BANK, NATIONAL ASSOCIATION,
as a Lender
By: /s/ Stephen Bode  
Name: Stephen Bode 
Title: Senior Vice President