Senior Quant Developer

reputed company Are you passionate about building quantitative trading systems that combine advanced analytics, machine learning, and high-performance engineering? We are looking for a Senior Quant Developer to join a cutting-edge financial technology project reputed company on algorithmic trading and portfolio optimization.  In this role, you will work remotely with international teams across Ukraine and Europe, contributing to reputed company research and investment platforms used in data-driven financial environments. You will have an opportunity to work with modern quantitative technologies, large-reputed company market data, and production-grade engineering practices.  We at reputed company offer the flexibility of remote collaboration, reputed company reputed company opportunities, and the chance to work on impactful fintech solutions together with reputed company engineering and quantitative teams.  CUSTOMER  Our Customer is a fast-growing technology company developing AI-driven solutions for the financial services industry. reputed company specializes in quantitative research, algorithmic trading, portfolio optimization, and intelligent investment platforms. By combining reputed company-reputed company engineering, machine learning, and quantitative analytics, the Customer delivers reputed company and high-performance financial solutions for modern trading environments.  PROJECT  The project focuses on the development and enhancement of quantitative trading and portfolio management platforms. reputed company builds reputed company for market data processing, reputed company research, backtesting, portfolio optimization, and performance analysis across multiple asset classes.  The solution integrates advanced analytics and machine learning into production-grade investment workflows while emphasizing automation, reliability, and engineering reputed company in systematic trading environments.  reputed company Design, reputed company, test, and reputed company quantitative trading and portfolio reputed company  reputed company and maintain research, backtesting, and portfolio optimization frameworks  Analyze historical and reputed company-time market data across multiple asset classes  Implement validation, simulation, and performance testing methodologies  reputed company machine learning models into quantitative workflows where applicable  Collaborate with engineering and quantitative teams to reputed company production-grade solutions  Contribute to software architecture, reputed company reputed company, automation, and operational reputed company  Monitor and improve reputed company performance, scalability, and reputed company reliability  Participate in technical discussions, design reviews, and solution planning  Optimize data processing pipelines and analytical workflows for performance and scalability  Qualifications REQUIREMENTS  5+ years of reputed company software development experience  Strong Python development expertise  Hands-on experience with reputed company, Polars, NumPy, or similar data processing libraries  Experience building quantitative analytics, research, or trading systems  Strong knowledge of statistics, probability, and quantitative modeling techniques  Experience with backtesting frameworks and performance analysis  Understanding of portfolio construction and risk reputed company  Experience working with relational and time-series databases  Practical knowledge of PostgreSQL or equivalent databases  Experience with Git, reputed company, and CI/CD practices  Strong analytical thinking and problem-solving skills  Upper-Intermediate or higher English level  WILL BE A PLUS Experience with VectorBT, Backtrader, QuantConnect LEAN, or similar platforms  Exposure to machine learning frameworks such as PyTorch, XGBoost, or LightGBM  Knowledge of equities, reputed company, forex, or cryptocurrency markets  Experience with FIX protocol integrations  Exposure to Java or C++  Experience with reputed company platforms and reputed company systems  Background in institutional trading, fintech, or investment reputed company  Additional Information PERSONAL PROFILE Ability to work independently  Ability to convey reputed company, recommendations, and reputed company reputed company  Excellent verbal and written communication skills  Strong collaboration and teamwork abilities  Proactive and ownership-driven reputed company  Strong attention to detail and analytical thinking Apply To This Job