Senior KI Backend Engineer (m/w/d) in Direktvermittlung
Core
Designing and operating scalable backend services and APIs for innovative FinTech products, integrating blockchain technologies and smart contracts.
Role type
Senior Backend Engineer (FinTech/Blockchain)
Builds
Scalable backend services, APIs, and distributed system architectures for international financial solutions
Domain
FinTech, Blockchain, Distributed Systems
Deliverable
production ML models | product features
Required skills
Golang, TypeScript, API development, distributed systems, cloud platforms, containerization, CI/CD, performance optimization, code reviews
Preferred skills
Web3, Smart Contracts, FinTech domain knowledge, AI-assisted development workflows
Technologies
Golang, TypeScript, Cloud, Containers, CI/CD tools
Responsibilities
Develop and operate scalable backend services and APIs; Conceive and implement secure, high-performance system architectures; Integrate blockchain technologies and smart contracts; Optimize system performance, stability, and scalability; Collaborate with product and infrastructure teams; Conduct code reviews and ensure quality standards; Take technical ownership from conception to live operation
Seniority
Senior, hands-on IC
