> Markdown version of [/jobs/ext/4635075-software-engineers-python-qde](https://www.wearedevelopers.com/jobs/ext/4635075-software-engineers-python-qde). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineers (Python/QDE) - **Company:** ALLDUS INTERNATIONAL CONSULTING, INC. - **Location:** New York, NY, United States - **Salary:** $275,000 - $350,000 - **Contract:** Permanent contract - **Skills:** C++ (Programming Language), Computer Engineering, Distributed Systems, Python (Programming Language), Machine Learning, Performance Tuning, Information Technology, Data Pipelines - **Published:** November 8, 2026 - **Apply:** https://www.juju.com/job/28_25196_8b30a515066e14792e1fb2d69cef2584 ## About the Role * BA degree in Computer Science, Computer Engineering, Mathematics, Physics or similar. * Advanced C++ engineering experience, including building robust, maintainable production software. * Strong knowledge of performance optimisation, distributed systems, and complex data pipelines. * Ability to assess interconnected systems and make sound architectural decisions. * Experience working on systems where correctness, reliability and recovery are critical. * Own complex technical work and prioritise it according to business impact. * Experience in financial markets is a bonus but not essential. ## Description * Develop low-latency applications that ingest and process large volumes of market data from global exchanges and vendors. * Design and improve trading execution systems with a strong focus on speed, reliability, and correctness. * Build C++ tools and libraries that help researchers develop and deploy statistical and machine learning models. * Improve the performance and resilience of live production systems. * Work with quantitative researchers to turn research ideas into scalable applications.