About the Role
Be part of the team building high-throughput, low-latency financial systems where correctness, reliability, and observability are non-negotiable. You will work on core services that process time-sensitive financial data and execute critical workflows under strict performance and risk constraints.
Responsibilities
- Design and build latency-sensitive Rust services handling high-frequency data and decisioning.
- Implement robust, testable financial logic with strict correctness guarantees.
- Build and maintain streaming pipelines (real-time inputs, event processing, and feedback loops).
- Optimize performance across CPU, memory, and network with profiling and benchmarking.
- Collaborate on API design, data models, and system architecture.
Requirements
- Extensive experience in our tech stack: Rust, Docker, AWS, Terraform
- Strong Rust proficiency (ownership, lifetimes, concurrency, async, error handling).
- Excellent systems thinking: latency, throughput, backpressure, and failure modes.
- Experience building high-performance services in production.
- Experience with low-latency systems.
- Strong analytical thinking, both in the technical and in the product domain.
- Excellent communication skills that are clear, concise, and targeted towards your audience - engineering, product, or other stakeholders.
- A passion for well-architected, testable and documented code.
- Experience using coding agents (e.g., Codex or similar AI-assisted development tools) is a plus.
- Experience with domain-driven design and distributed architectures and/or microservices is a plus.
- Background in financial services and exposure to compliance or audit requirements in financial systems is a strong plus.
Skills
- Rust
- Docker
- AWS
- Terraform
- Ownership
- Lifetimes
- Concurrency
- Async
- Error handling
- Systems thinking
- Latency
- Throughput
- Backpressure
- Failure modes
- High-performance services
- Low-latency systems
- Analytical thinking
- Communication skills
- Well-architected code
- Testable code
- Documented code
- Coding agents
- Domain-driven design
- Distributed architectures
- Microservices
- Financial services
- Compliance
- Audit requirements
Location
- Munich
- Berlin
- Vienna
- Milan
- London
- Abroad
Work Type
- Full-time
- Remote
- Hybrid
Experience Level
- Extensive experience
- Strong proficiency
- Excellent
- Strong
- Plus
Education Level
- University degree in a relevant field of study (e.g. computer science, engineering, sciences, ...) or a comparable qualification.
Benefits
- Latest hardware and tools
- In-house knowledge sharing sessions
- Career development sessions
- Individual Education Budget
- Free German language classes
- International relocation support
- Attractive compensation package
- Company pension scheme
- Monthly contribution of 50% for the ‘Deutschland Jobticket’
- Complimentary subscription of Scalable Capital's PRIME+ Broker
- Flexible and discounted sports activities with Urban Sports Club
About the Company
- Scalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances.
- Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs, cryptocurrencies, and derivatives, as well as set up savings plans.
- Scalable Wealth, the digital wealth management service, offers clients professional investment in ETF portfolios, and is also adopted as a white-label solution by banks and other B2B partners.
- The company’s offerings are rounded off by attractive interest rates, loans, and private equity.
- With the European Investor Exchange, Scalable Capital offers an exchange specifically for retail investors.
- Over one million clients have already entrusted more than €50 billion to the platform.
- Founded in 2014, Scalable Capital now employs over 700 people across Munich, Berlin, Vienna, Milan, and London.
- Together with the founding and management team, including Erik Podzuweit and Florian Prucker, they are working on a new generation of financial services.
- Visit our finance blog or check out our Social Media channels to find out what our Expert Teams have to say.
- Our Company Values guide us every day in how we work and collaborate.
