• Prieslei Goulart, PhD

Quantitative Researcher & Algorithmic Trading Specialist

Quant | Algorithmic Trading | Trading Bots

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  • PhD

PhD in Physics

Peer-Reviewed Research & Scientific Rigor

  • 6+

6+ years

Developing algorithmic trading systems

  • 100+

100+ Clients

Top talent on Upwork

  • Areas of expertise

End-to-End Development of Trading Systems

Quantitative Research

  • Trading strategy development
  • Robust statistical analysis
  • Performance Enhancement

Backtesting and Optimization

  • Development of backtesting systems
  • Optimization of parameters
  • Portfolio optimization and risk management

Development of Trading Bots

  • API integration
  • Live trading execution
  • Cloud deployment
  • Methodology Section

Scientific Method Applied to Algorithmic Trading

Quantitative Modeling

  • Mathematical strategy formulation
  • Definition of testable hypotheses
  • Performance metrics selection

Algorithmic Implementation

  • Python programming language
  • Infrastructure development
  • Risk management protocols

Statistical Validation

  • Robust validation of backtest
  • Removal of backtesting biases
  • Sharpe ratio and expectancy analysis
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Request a Strategy Review with No Obligation

Feel free to schedule a meeting to discuss your ideas, validate your strategy concepts, and understand what is possible through quantitative development.

What Clients Say About the Work

⭐️⭐️⭐️⭐️⭐️Feb 13
"Working with Prieslei has been an amazing experience, he is one of the best thinkers I have ever met, and he has both the education, mathematical knowledge, and the programming experience to bring even the most difficult of ideas into reality. Prieslei is a hard worker, with a broad understanding of multiple languages and financial systems, and he is willing to put in the extra effort to meet strict deadlines. We will certainly be hiring him again."
⭐️⭐️⭐️⭐️⭐️Jan 27
"Prieslei was a pleasure to work with. We had a number of meetings where he walked me through this strategy, was always on time for meetings and explained everything in detail. Would highly recommend and work with again."
⭐️⭐️⭐️⭐️⭐️Feb 3
"If you look up exceptional freelancer in the dictionary, you will see Prieslei's avatar. He genuinely takes the time to understand the project requirements in great detail and delivers quality code on time, within budget."
⭐️⭐️⭐️⭐️⭐️Sep 2
"Prieslei is an exceptional coder and a true pleasure to work with. His proficiency in building my trading bot was impressive, he delivered robust, clean code that functions perfectly. He was communicative, patient with my questions, and incredibly helpful throughout the entire process. I could not be happier with the results and would highly recommend him without reservation. A fantastic developer and a nice guy."
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Quantitative and Algorithmic Trading Services

  • Develop Strategy
  • Advanced Quantitative Research

Strategy development based on rigorous mathematical and statistical analysis

  • Mathematical strategy modeling

  • Statistical time series analysis

  • Predictive factor development

  • Market pattern identification

  • Tradable inefficiencies research

  • Validate Strategy
  • Scientific Backtesting

Rigorous statistical validation with bias-free methodology and high-quality data

  • Historical testing with real data

  • Statistical robustness analysis

  • Out-of-sample validation

  • Advanced performance metrics

  • Detailed results reporting

  • Create System
  • Algorithmic Trading Systems

Custom bot development and professional execution infrastructure

  • Custom trading bots

  • Broker integration

  • High-frequency systems

  • Integrated risk management

  • Real-time monitoring

  • Optimize System
  • System Optimization

Continuous improvement and optimization of existing systems for maximum efficiency

  • Performance analysis

  • Parameter optimization

  • Code refactoring

  • Latency improvement

  • Strategy scaling

  • Schedule Consulting
  • Specialized Technical Consulting

Technical mentorship and auditing for traders and funds in quantitative development

  • Strategy auditing

  • Code review

  • Quantitative mentorship

  • System architecture

  • Best practices

  • Optimize Portfolio
  • Portfolio Management Systems

Advanced allocation optimization and multi-strategy risk management

  • Optimal capital allocation

  • Integrated risk management

  • Automatic rebalancing

  • Strategic diversification

  • Drawdown monitoring

Ready to Take Your Trading to the Next Level?

Join funds and professional traders who have already increased their performance with our scientific methodology

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Prieslei Goulart, Phd

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