Python - Development of an automated trading bot with elements of machine learning

Hello. I have experience in completing similar projects using various technical indicators.
It is difficult to accurately estimate the time required to complete.

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Hello Alyona,

I am Georgios — a senior full-stack developer with over 9 years of experience, including excellent proficiency in Python, algorithmic trading, and AI/ML integration.

I have worked on real-time financial systems, automated bots, and custom trading strategies involving indicators (EMA, VWAP, MACD), reinforcement learning (Stable-Baselines3, Gym), and data pipelines (pandas, ta, scikit-learn).

Here is how I will approach your Questrade bot:
Broker integration: connecting to the Questrade API to obtain 1-minute market quotes with authenticated sessions and session renewal.

… Indicator engine: calculating EMA, VWAP, MACD using ta or custom implementations.

Signal logic: building modular entry/exit strategy logic based on technical signals and risk models.

AI/ML level:

RL agent (Stable-Baselines3) for optimizing outputs and adapting to market conditions

Pattern detection using historical data and scikit-learn models

Market filters: liquidity and volatility filters to meet trading requirements

Bot engine: handling live and pre-/post-market sessions, running on a headless VPS with reliable logging

Security and clean code: NDA compliant, all code and architecture delivered with documentation

I am comfortable working with Questrade, Alpaca, and IBKR, and fully understand the operational, security, and compliance aspects of live trading bots.

Cost estimate:
$5500 fixed or $50 per hour, covering:

Architecture and design

API integration and strategy logic

ML/RL model implementation

Logging, testing, and VPS deployment

Documentation and handover

Timeline:
4–5 weeks (depending on the complexity of RL training and testing cycles)

I would be happy to sign your non-disclosure agreement and walk you through a sample bot I have worked on (without sharing proprietary content).

Looking forward to your response.

Best regards,
Georgios Tutudakis

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I am ready to make this project perfect. I will need 13-15 days

Good day! I have familiarized myself with your project regarding the development of an automated trading bot on Python with the Questrade API. I want to inform you that I already have ready developments that cover a wide range of trading strategies, including those that require technical indicators, adaptive logic, and pattern detection. I believe that most of the technical requirements for the project have already been implemented or can be quickly adapted based on existing code.

I am ready to discuss details and demonstrate existing solutions. For further cooperation, I agree to sign a non-disclosure agreement (NDA) – this should be a bilateral document so that I can also familiarize myself with your developments and project requirements. After signing the NDA, I will be able to present my developments in more detail and discuss further steps, including the cost and timeline for completing the remaining project.

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In-house design department

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Good afternoon
ready to cooperate, I have experience - see portfolio
write, we will discuss

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Hi, I’ve worked with broker APIs like Alpaca and Interactive Brokers, and I can help build your automated trading bot for Questrade. I’ll set up real-time data processing, technical indicators, and trade logic with clean Python code. I can also add ML or reinforcement learning to improve exit decisions and detect patterns.

The bot will be fully automated, with logging, session control, and VPS support. I’m okay signing an NDA and will make sure everything is well-documented and handed over after testing.

Once I review the Questrade API docs and your requirements, I can give you an accurate estimate for time and cost.

Looking forward to working with you.
Best,
Daniel