• We are looking for a highly skilled Backend Engineer to design, build, and scale secure, high-performance public-facing APIs. • You will play a key role in developing robust backend services using Python, FastAPI, Celery, PostgreSQL, and AWS, ensuring reliability, scalability, and performance in production environments. • Design, develop, and maintain public-facing RESTful APIs using Python and FastAPI • Architect scalable backend systems with clean, modular, and testable code • Implement asynchronous/background processing using Celery • Design and optimise schemas and queries in PostgreSQL • Deploy, monitor, and scale applications on AWS • Ensure API security, authentication, authorisation, and rate limiting • Implement observability (logging, metrics, tracing) for production systems • Write unit, integration tests and technical documentation • Participate in code reviews • Participate in architecture discussions and collaborate cross-functionally • Ensure high availability and reliability of APIs

• Architect, build, and scale mission-critical, public-facing APIs. • Define backend standards and guide system design decisions. • Ensure APIs are secure, scalable, and resilient. • Build and review high-quality backend services using Python and FastAPI. • Architect and optimise asynchronous systems using Celery. • Design and tune complex schemas and queries in PostgreSQL. • Lead production readiness, observability, and incident response improvements. • Drive AWS infrastructure architecture decisions. • Mentor backend engineers and raise engineering standards. • Lead design reviews and establish coding best practices. • Partner with Product, Frontend, DevOps, and Data teams. • Drive the technical roadmap and manage technical debt strategically.

• You will join our engineering and delivery teams and be trained to become an ABAP developer within SAP’s banking environment. • Learn and develop in ABAP (SAP’s core programming language) • Support implementation and customization of SAP banking solutions (e.g. payments, core banking) • Translate business and technical requirements into structured development tasks • Collaborate with senior developers, functional consultants, and international teams • Support testing, debugging, and optimization of SAP applications • Gradually take ownership of development topics within client-facing projects

• Designing, building, and maintaining features across the full stack of an internal trading platform • Working primarily with: - **TypeScript (Node.js & React)** - Monorepo tooling, GitHub, GitHub Actions - Jest, Playwright - Redis, MS SQL, WebSockets - Docker, Kubernetes - Observability tooling (Grafana, Prometheus, SonarQube) • Taking end-to-end ownership of features from design through to production • Collaborating closely with platform / DevOps engineers on build pipelines, observability, and operational concerns • Communicating directly with the client to clarify requirements and propose solutions • Contributing to and improving automated testing practices • Participating in peer code reviews and helping maintain high engineering standards across the team • Using** LLM/AI enabled development tools and techniques **(with access to the latest OpenAI/Anthropic/etc. models) as part of day-to-day development