Backend Developer (Python/Django) — Loan Servicing Bug Fix
We are looking for a backend developer to fix a bug in the loan servicing system (Django REST Framework)
Requirements:
2+ years of experience with Python/Django.
Experience in financial companies / lending projects.
Understanding of lending processes (applications, scoring, issuance, repayment, collections).
SQL, REST API, integration with payment systems.
Plus: Celery, Redis, Docker, AWS.
Task: find and fix the error in the accrual logic, write tests for overdue and partial payments.
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1 day22 USD
1 day22 USD
Good day
I have extensive experience in programming using Django REST Framework
One of the latest projects on DRF that I wrote is a CRM system and inventory accounting systems (incoming, production, movement, write-off, sales). I think I will manage your project
I will be happy to collaborate with you.
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21 days601 USD
656 12 0 21 days601 USD
Good day!
I have experience working with Python and financial systems, particularly in developing transaction and payment processing systems.
Although my experience is more with FastAPI, I quickly adapt to Django REST Framework - the architectural principles are similar.
I understand the specifics of financial calculations and the criticality of accuracy in credit servicing. I have experience with:
- Processing payment transactions
- Writing tests for financial logic
… - SQL optimization and analytics
- Integration with payment systems
I am ready to thoroughly analyze the existing accrual logic, find and fix the error, as well as write comprehensive tests for various payment scenarios.
I propose a step-by-step approach:
1. Code and business logic analysis
2. Bug localization
3. Fixing with detailed testing
4. Documenting changes
I am ready to discuss the project details.
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3 days156 USD
210 4 0 1 3 days156 USD
Good day, I am a Python developer, here is my CV.
I have extensive experience with Django.
I have experience in financial companies. I configured transactions, transfers, conversions from cryptocurrency wallets, integrated payment systems, etc. I haven't dealt with loans specifically, but of course, I understand the usual things as a user.
SQL, REST, API, Celery, Redis, Docker, AWS. - more than 3 years.
The price depends on the complexity.
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3 days111 USD
4028 11 0 2 3 days111 USD
Hello. I have experience working in Python Django. I can fix errors.
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1 day22 USD
96304 1273 1 10 1 day22 USD
Hello. I have extensive experience with Python. I am ready to collaborate. Feel free to contact me.
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5 days156 USD
2827 21 0 5 days156 USD
Good day! I am interested in your project and have the necessary experience. To understand the complexity of the task and the deadlines, I need to familiarize myself with the existing code.
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5 days223 USD
1039 6 0 5 days223 USD
Good day. I have extensive experience working with Django, as well as experience with payment and financial systems. Feel free to reach out.
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1 day33 USD
8895 27 0 1 1 day33 USD
Ready to fix the bug in your credit servicing system on Django REST Framework, correct the accrual logic, and add tests for overdue and partial payments. I have over 2 years of experience in Python/Django, working with financial projects, SQL, REST API, and integration with payment systems.
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10 days445 USD
5076 21 0 1 10 days445 USD
Hello 👋! I am a highly qualified web developer with over ✅ 7 years of experience in backend development and modern web technologies. I work with New Construction Corporation Uzhhorod, Remax, Land Rover, Crazy Price Carpets, Confidence CRM, Butam Lt. My stack includes:
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✅ CMS: WordPress(Woo), Prestashop, Shopify, OpenCart, BigCommerce
✅ Databases: MySQL, PostgreSQL
✅ Other skills: Git, API integration
Recent projects:
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Why choose me?
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Let’s collaborate and create something amazing together!
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10 days356 USD
1970 45 3 1 10 days356 USD
Ready to start working, I will write the necessary functions in Python, using Celery + Redis. And also using payment system APIs.
I will do everything with high quality, I have enough experience with Django.
I can adapt the solution to your specific requirements.
I will be happy to collaborate with you.
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1 day16 USD
1048 7 1 1 day16 USD
Hello, I have experience working with rest django, as well as working with fastapi, flask, and various types of databases.
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7 days16 USD
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…
I guarantee quality and clean code, support after project delivery, and quick communication.
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