ACENSI is looking for a Python Developer for one of their clients based in Brussels :Job DescriptionWe are looking for an experienced Python Developer to join our client's team and contribute to the development, optimization, and maintenance of algorithmic trading solutions.You will work closely with business teams, traders, and key stakeholders to design high-performance tools that meet both operational and strategic business needs.Key ResponsibilitiesDevelop and maintain trading applications and platforms in Python.Design, implement, and optimize algorithmic trading strategies.Contribute to the analysis, modeling, and automation of trading processes.Collaborate with business teams to gather, analyze, and formalize requirements.Write functional and technical specifications.Ensure the quality, performance, and reliability of developed solutions.Participate in testing, deployment, and production support phases.Candidate ProfileTechnical SkillsStrong proficiency in Python.Solid knowledge of trading environments and algorithmic trading.Experience developing high-performance and low-latency systems.Good understanding of financial markets and market data flows.Knowledge of software engineering best practices (testing, CI/CD, version control, etc.).Functional SkillsAbility to understand business needs and user requirements.Experience in gathering, analyzing, and documenting requirements.Ability to write functional and technical specifications.Strong communication skills and ability to interact with both business and technical stakeholders.Experience5 to 8 years of experience in Python development.Significant experience in trading or financial markets environments.Prior experience in algorithmic trading is essential.LanguagesFluent professional English (written and spoken).French is a plus.Personal QualitiesStrong analytical and problem-solving mindset.Autonomy and sense of responsibility.High level of rigor and attention to detail.Excellent communication skills.