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For Companies At a Glance
- Tasks: Build cutting-edge models and systems for predicting market outcomes and managing risk.
- Company: Join G-20 Group, a pioneer in Quantitative Trading with a startup vibe.
- Benefits: Competitive salary, dynamic work environment, and opportunities for growth.
- Why this job: Make an impact in financial markets while working with innovative technologies.
- Qualifications: Degree in a quantitative field and strong Python engineering skills required.
- Other info: Flexible schedule around major events and a chance to work globally.
The predicted salary is between 43200 - 72000 £ per year.
About G20 Group
The G-20 Group is a pioneer in Quantitative Trading systems in cross-asset markets. Headquartered in Switzerland, we operate at the intersection of Quantitative Research, Software Engineering and Trading. The team combines a startup mindset with extensive experience in proprietary Trading, Technology and Quantitative Finance.
Role Overview
We are hiring a Prediction Market Quant Engineer to build research and trading infrastructure for operating in prediction markets (event contracts) across multiple venues. You will design models that estimate event probabilities, detect mispricing, size positions, and manage risk – then translate them into reliable systems that run end-to-end (data → forecasting → execution → monitoring). This role sits at the intersection of quant research, engineering, and market microstructure, and is ideal for someone who enjoys shipping robust systems as much as developing models.
Responsibilities
- Modeling & Research
- Develop probabilistic models to forecast outcomes of real-world events (e.g., elections, macro releases, sports, policy decisions, industry milestones).
- Combine heterogeneous signals (time series, text/news, market data, polling/alternative data, fundamentals, expert priors) into calibrated probability estimates.
- Build pricing and edge frameworks: fair value, uncertainty bands, expected value, and model drift/regime diagnostics.
- Design evaluation methods (proper scoring rules like log loss/Brier score, calibration curves, back-tests with realistic costs and constraints).
- Trading & Market Design (Applied)
- Identify and exploit mis-pricings across contracts/venues; design cross-market arbitrage and relative-value strategies where feasible.
- Build position sizing and risk frameworks (Kelly variants, drawdown/risk budgets, scenario stress tests, liquidity/impact-aware sizing).
- For multi-outcome markets: enforce probability coherence (no-arb constraints, normalization) and portfolio optimization across correlated contracts.
- Engineering & Production
- Build data pipelines and real-time services for ingesting, cleaning, and versioning market + external data.
- Implement execution tooling: order management, smart routing (where applicable), monitoring, and automated safeguards.
- Create dashboards/alerts for performance, exposure, model health (calibration, drift), and operational integrity.
- Ensure reproducibility: experiment tracking, model registry, CI/CD, and robust testing.
- Collaboration & Governance
- Work closely with trading/risk/compliance stakeholders to translate research into controlled deployment.
- Document models, assumptions, failure modes, and operating procedures; participate in incident reviews and continuous improvement.
Requirements
- Degree in Quantitative Finance, Mathematics, Computer Science, Statistics, or a related quantitative field.
- Strong engineering skills with Python (required); experience with production systems and data engineering.
- Solid foundation in statistics, probability, and machine learning (calibration, uncertainty, causal pitfalls, time-series).
- Experience building backtests and evaluating predictive models with appropriate metrics (e.g., log loss/Brier, calibration).
- Familiarity with trading concepts: expected value, position sizing, risk budgeting, correlation, liquidity constraints.
- Ability to communicate clearly about model assumptions, limitations, and risk.
- Some schedule flexibility may be required around major event windows.
- Self-motivated, detail-oriented, and comfortable working in a dynamic, startup-like environment.
Preferred / Desirable Experience
- Prior work in forecasting, sports analytics, political modeling, event-driven trading, or market-making/liquidity modeling.
- Experience with NLP for news/social/media signals; knowledge graphs or information retrieval for event resolution.
- Knowledge of prediction market mechanics (order books vs AMMs, fee structures, market manipulation/anti-manipulation signals).
- Proficiency with SQL; experience with streaming systems (Kafka), workflow orchestration (Airflow), and cloud (AWS/GCP/Azure).
- Experience with Bayesian methods, probabilistic programming (Stan/PyMC), or ensemble methods.
- Familiarity with rigorous experimentation: online/offline evaluation, data leakage prevention, and model governance.
Tech Stack
- Python, SQL, pandas/numpy/scipy, PyTorch/sklearn
- Airflow/dbt, Kafka (or equivalents), Postgres/BigQuery
- Docker, Kubernetes (optional), CI/CD (GitHub Actions)
- Observability: Prometheus/Grafana, OpenTelemetry (or equivalents)
Deadline for application: Jan 4, 2025
Locations and Right to work: This role will be based in our Zurich, London, New York or Hong Kong office. Only candidates who possess the pre-existing right to work in one of the locations above without company sponsorship need apply.
Join G-20 and be a part of a team that is at the forefront of financial markets, driving innovation and excellence in the sector.
Prediction Markets Quantitative Engineer (London) employer: G-20 Group
Contact Detail:
G-20 Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Prediction Markets Quantitative Engineer (London)
✨Tip Number 1
Network like a pro! Reach out to folks in the industry on LinkedIn or at events. A friendly chat can open doors that applications alone can't.
✨Tip Number 2
Show off your skills! If you’ve got a project or a model you’ve built, don’t hesitate to share it. A portfolio can speak volumes about your capabilities.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and problem-solving skills. Practice common quantitative problems and be ready to discuss your thought process.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Prediction Markets Quantitative Engineer (London)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Prediction Markets Quantitative Engineer role. Highlight your engineering skills, quantitative background, and any relevant projects that showcase your ability to build robust systems.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about prediction markets and how your unique background makes you a great fit for our team. Be specific about your experiences and how they relate to the responsibilities outlined in the job description.
Showcase Your Technical Skills: Since this role requires strong engineering skills, make sure to mention your proficiency in Python and any experience with data engineering or production systems. If you've worked with tools like SQL, Kafka, or cloud services, don’t forget to include those!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about our company culture and values!
How to prepare for a job interview at G-20 Group
✨Know Your Models Inside Out
Make sure you can explain your probabilistic models clearly. Be ready to discuss how you would combine different signals and evaluate their effectiveness. Practise explaining complex concepts in simple terms, as this will show your understanding and communication skills.
✨Brush Up on Trading Concepts
Familiarise yourself with key trading concepts like expected value, position sizing, and risk budgeting. Be prepared to discuss how these concepts apply to prediction markets and how you would approach identifying mis-pricings or designing arbitrage strategies.
✨Showcase Your Engineering Skills
Since strong engineering skills are crucial for this role, be ready to talk about your experience with Python and any production systems you've worked on. Highlight specific projects where you built data pipelines or implemented execution tooling, and be prepared to discuss the challenges you faced.
✨Demonstrate Your Collaborative Spirit
This role involves working closely with various stakeholders, so be prepared to share examples of how you've collaborated in the past. Discuss how you translate research into practical applications and how you handle feedback and continuous improvement in a team setting.
