
Senior Optimisation Engineer
- London
- Permanent
- Full-time
- Design and implement optimisation models and algorithms for routing, supply-demand matching, and other core logistics challenges.
- Work closely with engineers, data scientists and analysts to integrate optimisation logic into production systems.
- Lead the exploration and evaluation of new approaches - from linear programming and heuristics to machine learning-based optimisation.
- Partner with product and operational stakeholders to understand business needs and translate them into technical solutions.
- Contribute to forecasting and planning systems that power strategic and tactical decisions across the business.
- Continuously improve the performance, scalability, and robustness of our optimisation stack.
- A Bachelor’s or Master’s degree in Operations Research, Applied Mathematics, Computer Science, Computer Engineering, or a related technical field.
- Strong analytical and problem-solving skills with a deep understanding of optimisation methods (e.g. linear/integer programming, constraint programming, heuristics).
- Proven ability to translate complex models into production-grade solutions with measurable business impact.
- Experience working with or integrating optimisation solvers (e.g. Gurobi, CPLEX, OR-Tools) into software systems.
- Solid coding skills (Python preferred, though experience in other languages like C++, Java, or Go is also valued).
- Curiosity, creativity, and a strong sense of ownership - you enjoy solving open-ended problems and shipping solutions that matter.
- Backend languages: Python, Go
- Tech infrastructure: AWS, CDK (TypeScript), Lambda, SQS, EventBridge, RDS, DynamoDB
- Data tooling: GCP, BigQuery, Looker, Looker Studio
- Observability: Loki, Tempo, Grafana, Prometheus
- Event-driven architecture and domain-driven design
- Dynamic working environment with a diverse and driven team
- Huge opportunity for learning in a high-growth environment, with progression opportunities based on success in the role
- 25 days of holiday allowance plus public holidays
- Wellbeing initiatives, including three wellbeing days in addition to holiday allowance
- Weekly team lunch and regular company socials
- MacBook Air or Windows Laptop (depending on your preference)
- Hybrid working set-up with in-person time expected at our Shoreditch office
- Enhanced maternity/paternity/adoption policy