At a Glance
- Tasks: Develop and optimise high-performance trading systems using Java and Rust.
- Company: Join a leading financial institution with a focus on innovation.
- Benefits: Hybrid work model, competitive salary, wellness programmes, and professional development opportunities.
- Other info: Global career growth opportunities and a culture of responsible finance.
- Why this job: Make a real impact in electronic trading while collaborating with top professionals.
- Qualifications: Experience in algorithm development and strong programming skills in Java and Python.
The predicted salary is between 54000 - 66000 £ per year.
We are seeking a Quantitative Analyst/Developer to join our electronic execution team and drive the development of our cash equity algorithmic trading platforms. In this role, you will design and optimize high-performance trading systems using Java and Rust, directly impacting our internal and agency trading desks. If you are a collaborative problem-solver with a passion for market microstructure and quantitative research, you will thrive in our innovative and fast-paced environment.
Responsibilities
- Develop and support our electronic execution platform for the cash equity algorithmic trading business using Java, Rust, or other cutting-edge technologies.
- Conduct microstructure research and analysis of EMEA equity markets leveraging mathematical finance, statistics, and probability.
- Build backtesting frameworks and prototype quantitative research projects on algorithmic trading topics using Python and kdb.
- Monitor, analyze, and optimize platform performance to ensure ultra-low latency and high throughput.
- Collaborate closely with internal traders, sales trading, execution advisory services, and technology professionals to deliver robust trading solutions.
- Partner with control functions, including Legal, Compliance, Market and Credit Risk, Audit, and Finance, to maintain appropriate governance and control infrastructure.
- Uphold a culture of responsible finance, good governance, supervision, expense discipline, and ethical conduct.
- Assess risk and reward of transactions when making business decisions, demonstrating proper consideration for the firm’s reputation and safeguarding its clients and assets.
Required qualifications and skills
- Experience in the development or performance enhancement of execution algorithms, or a comparable quantitative modeling and analytics role.
- Strong technical and programming skills in Java, Python, and kdb.
- Demonstrated ability to communicate complex technical and quantitative concepts clearly and concisely, both in writing and verbally.
- Master's or PhD degree in Financial Mathematics, Computer Science, Physics, or a related quantitative field, or equivalent practical experience in a relevant field.
- Commitment to driving compliance with applicable laws, rules, and regulations, while applying sound ethical judgment in all business practices.
Beneficial skills and qualifications
- Familiarity with Rust or other modern systems programming languages.
- Knowledge of EMEA equity market microstructure and electronic trading dynamics.
- Experience working with high-frequency data and time-series databases.
What we offer
- You will have global opportunities to grow your career locally or explore international experiences with opportunities around the world.
- You can expect a hybrid work model that supports in-office collaboration while providing remote flexibility.
- You can grow through our investment in professional development, including training programs, mentorship, and skill-building opportunities.
- You can leverage comprehensive employee wellness and well-being programs, including medical coverage, mental health resources, and initiatives promoting a healthy, balanced life.
- You will benefit from competitive retirement planning contributions and investment options to support your long-term financial goals, alongside parental and family support programs.
Ready to shape the future of electronic trading?
Quantitative Analyst / Developer – Multi-Desk & Low-Latency Electronic Execution employer: Citigroup, Inc.
Citi London is an exceptional employer, offering a dynamic and inclusive work environment that fosters innovation and collaboration. With a competitive salary, generous annual leave, and a hybrid working model, employees enjoy a healthy work-life balance while having access to extensive learning and development resources. As a key player in the Equity Derivatives Technology team, you will have the opportunity to lead impactful projects and grow your career within a globally recognised financial institution.
