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Python Developer (Middle–Middle+) for an architectural project on trading strategies

Desktop Apps, Python — incorrectly specified categories?

605 USD

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Looking for a confident Python developer (Middle–Middle+) to implement a system for simulation and filtering of trading strategies.

The project already has an architecture, codebase, and detailed documentation. An engineer is required who can:

implement logic for calculating metrics and filtering signals,
improve the strategy structure (including linear models, levels, new tools),
accelerate simulations and support multiple symbols.

This is not ordinary automation or a "trading script," but a engineering system that needs to be refined / structured with scalability and maintenance in mind.

📌 Format:

Fixed technical specification (already prepared)
Overall project budget: $3,000 (payment based on completed blocks)
Remote work. Flexible schedule.

🧱 Stack and technologies:

Python 3.9+
pandas, numpy — data analysis and processing
PyQt5 / PySide — interface
OOP and architectural thinking — mandatory
Optional: experience with tradingview / PineScript, backtesting, event-driven logic

🧭 Task:

The goal is to implement architectural blocks of an analytical platform for working with market data and trading signals.

Within the project, it is necessary to:

Build market structure analysis logic: identifying key levels, forming behavioral patterns based on price data (working with linear models on Close prices).
Develop algorithms for identifying and filtering market zones, including calculating probabilistic characteristics, visualizing zones on charts, and their relation to historical price behavior.
Optimize strategy simulation, including speeding up data loading, caching, supporting multithreading, and running analysis on multiple instruments simultaneously.
Expand basic strategy logic: add support for complex levels (fractal, micro/macro), as well as additional price behavior modes and tools.
Integrate all blocks into the existing system, based on pandas and PyQt, considering current code and architecture.

📌 Important:

All calculations and algorithms are performed according to the pre-defined technical specification or based on existing system components.
The developer is not required to invent new metrics or build unique trading models from scratch — the task is in engineering assembly, structuring, and adaptation.

Proposals 6 Rejected 1

Anton M.

45 3

Budget: 27000 UAH Deadline: 14 days

Ready to start work, I will write the necessary functions in Python for position management.
I will do everything qualitatively, conduct tests, and gather statistics.
I will be glad to cooperate with you.

Mykhailo P.

74 1

Budget: 27000 UAH Deadline: 1 day

Good evening. I have experience with similar projects. I am interested in reviewing the technical specifications.
I look forward to cooperating.

V'yacheslav Varvarov

1 0

Projects -
Rating -
Rating 414

Budget: 27000 UAH Deadline: 1 day

Hello! Please send the technical assignment in private message.....................

Artem Krilov

3 3

Projects 3
Rating -
Rating 376

Budget: 27000 UAH Deadline: 10 days

Good day!
Ready to take on the project — the tasks are interesting, especially simulations, filtering, and working with price zones. I like that everything is structured and there is a clear technical assignment — this allows me to focus immediately on implementation, without ambiguities.
The payment format by blocks and flexible schedule — is perfect. I can quickly get involved in the process, neatly integrate solutions into the existing architecture, and help move the system forward.
I would be glad to receive the technical assignment and discuss the first stage.
Feel free to contact me.

The list does not show proposals concealed by the client or freelancer with a Plus profile, as well as proposals violating rules

Roman Shmatkov

0 0

Projects -
Rating -
Rating 295

Budget: 27000 UAH Deadline: 1 day

Good afternoon, we are engaged in website layout on HTML CSS, including on Wordpress. We develop websites on PHP, frameworks on Laravel, and mobile applications on IOS and Android turnkey.

We develop websites on PHP and mobile applications on IOS and Android.
We have experience in creating CRM/ERP systems.
Ready to execute your order turnkey.
Good afternoon, we develop websites on Wordpress and mobile applications on IOS and Android. The total development experience is 7 years. Ready to execute your order turnkey.
1. Projects
https://berkanaplus.com.ua/ - This site was migrated and server configured.
2. https://leondesign.kyiv.ua/
PHP version updates and plugin updates.
3. https://peg.com.ua/
Development of a new module for the site for dynamic product price updates.
https://uvali.com.ua/
VPS dedicated server configuration.

Da Bd
Ukraine

Projects 8
Rating -
Rating 106

Python Developer (Middle–Middle+) for an architectural project on trading strategies

📌 Format:

🧭 Task:

Anton M.

Mykhailo P.

V'yacheslav Varvarov

Artem Krilov

Proposals are currently absent

Roman Shmatkov

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