Analyst

About the Role

Jefferies is seeking an Analyst to join the Jefferies Equities Data & Intelligence (JEDI) team. This role involves building and maintaining quantitative and data infrastructure for trading operations, collaborating with traders, strategists, and technology teams to deliver scalable, high-performance solutions. The position is suitable for an energetic, analytically minded individual looking to apply quantitative skills in a live trading environment within a fast-paced setting.

Key Responsibilities

• Design, develop, and maintain scalable trading infrastructure observability platforms for real-time monitoring and operational reliability.
• Design and implement robust data pipelines for automated ingestion, cleansing, and storage of large-scale, real-time datasets, including market data and alternative data sources.
• Identify, develop, and implement automated quantitative strategies in collaboration with traders.
• Contribute to the continuous improvement of flow monitoring and analytical tooling.
• Incorporate AI in workflow automation and content generation for internal use and client-facing commentaries.
• Uphold professional standards and represent Jefferies’ culture of integrity, teamwork, and client-focused execution.

Requirements & Tech Stack

• Proficiency in Python and/or C++; experience with data manipulation libraries like pandas, NumPy.
• Hands-on experience with relational databases such as PostgreSQL, MSSQL, or Oracle.
• Proficiency in Linux/Unix environments and command-line tooling.
• Familiarity with core cybersecurity concepts (TLS/SSL, hashing, encryption, authentication).
• Solid understanding of financial markets, instruments, and trading concepts.
• Familiarity with financial data platforms like Bloomberg or Refinitiv is a plus.

Qualifications

• Bachelor's degree in Computer Science, Mathematics, Statistics, Engineering, or a related quantitative field.
• Ability to work effectively under pressure in a fast-paced, high-volume trading environment with tight deadlines.
• Strong analytical and problem-solving skills with exceptional attention to detail.
• Excellent communication skills with the ability to present technical concepts clearly to both technical and non-technical stakeholders.
• Highly organized and capable of managing multiple projects and priorities simultaneously.
• A self-starter who takes ownership of deliverables while contributing constructively to a collaborative team environment.

Location: New York, NY

Full Time

Salary Range: $100,000 - $120,000