You will get help with bug-fixing your FileMaker application
Top Rated
Project details
Encountered an error in your FileMaker application? Whether it's a bug in a script, report, or calculation, I can help. I'll identify and fix the issue in as little as two hours, or up to several days for more complex problems. All changes will be documented, and you'll receive a detailed explanation of the error and fixing process.
Desktop App Expertise
App Design, Application Setup & Installation, Development, Software Debugging, Performance Optimization, Security, Application Review & OptimizationWhat's included
| Service Tiers |
Starter
$75
|
Standard
$150
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Bug Investigation | |||
Source Code | |||
Database Integration | - | - | - |
Detailed Code Comments | |||
Fix Documentation | - | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$45
Database Integration
(+ 1 Day)
+$45
39 reviews
(37)
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AE
Andrew E.
Jun 26, 2025
File Maker Pro Expert Needed
Great to work with! Did the work as expected and was very fluent and easy to work with.
RJ
Ray J.
Dec 3, 2024
1-Hour Discussion: Real-Time Integration & Prototype Feedback
Andrew was exceptional to work with. He is a highly knowledgeable FileMaker developer who demonstrated clarity, patience, and a commitment to going the extra mile. His expertise and professionalism made the collaboration seamless and productive. I would highly recommend him to anyone!
TR
Thomas R.
Sep 23, 2024
Modify Reports (i.e., create new report) for Existing FileMaker Pro Textual Database (8000 records)
It was a pleasure to work with Andrii. He was skilled, very communicative, and prompt. I'd highly recommend him.
RJ
Ray J.
Sep 3, 2024
60 minute consultation
Andrew was instrumental in resolving our project issues. He collaborated seamlessly with our team and was proactive in finding solutions. We look forward to working with him again!
CV
Chris V.
Jul 18, 2024
From FMP6 to the online world
Seriously knowledgeable, and able to deal well with clients who are less so.
About Andrii
Certified FileMaker expert | Creating custom apps for your needs
100%
Job Success
Bratislava, Slovakia - 4:24 am local time
I specialise in creating cost-effective, tailored solutions for small and mid-sized businesses — from CRMs and ERPs to EMRs and other internal systems. These apps streamline your workflows, improve data handling, and help your team work more efficiently.
**Here’s what I bring to the table:**
- Smart, scalable database design
- Clean, user-friendly interfaces
- Fast delivery of complex solutions
- Advanced scripting & plug-in expertise
- Integration with third-party services (REST API)
- Troubleshooting & performance tuning
- FileMaker Server setup & deployment
- Clear, detailed project documentation
Whatever stage your project is at, I can jump in and deliver real results. Clients consistently highlight my reliability, problem-solving skills, and quality of work — check out their feedback and portfolio samples in my profile.
Let’s talk about how I can help you move your project forward — book a consultation today!
Steps for completing your project
After purchasing the project, send requirements so Andrii can start the project.
Delivery time starts when Andrii receives requirements from you.
Andrii works on your project following the steps below.
Revisions may occur after the delivery date.
Preliminary investigation of the problem
I need access to your file and a description of the problem - what exactly is not working? What do you expect to get in your application and what do you get instead?
Detailed study of the situation, search for a solution
I study the database design report, try to reproduce the error, find the cause of the failure, determine ways to solve the problem