Senior Software Engineer - Agentic Platform
Cross River provides API-driven banking infrastructure enabling embedded financial services including payments, lending, card programs, and cryptocurrency solutions.
Funding history
Projects
About Cross River Bank
Cross River operates a proprietary real-time banking core platform that delivers embedded financial services to fintech and technology companies. The platform provides payment rails including ACH, wires, RTP, and FedNow, card issuing and processing capabilities, digital lending infrastructure, and cryptocurrency banking services. Cross River enables partners to access banking functionality through API integrations while maintaining federal regulatory compliance.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will design, build, test, and deploy backend systems for high-scale financial applications. You will lead architecture decisions, improve CI/CD and cloud automation, debug production issues, support on-call operations, and build agent-based systems for creating, evaluating, deploying, and operating agents.
Requirements
- 7+ years of software development experience
- Experience in an OOP language such as Python or C#
- Experience with cloud-native environments and containerization
- Knowledge of Docker and Kubernetes
- Familiarity with scalable architecture, distributed systems, and performance optimization
- Understanding of testing strategies, code quality, and security best practices
- Fluency in written and verbal English and Hebrew
- Bachelor’s degree in computer science or equivalent experience
- Hands-on experience with LLM or agent systems, including tool use, orchestration, and evaluating non-deterministic behavior
- Hands-on AWS experience with identity and access management
Responsibilities
- Design, build, test, and deploy backend systems
- Lead architecture reviews and technology decisions
- Write tested code and review peer code
- Collaborate with Product, DevOps, and Security teams
- Improve CI/CD, observability, and cloud automation
- Debug production issues and improve reliability and uptime
- Contribute to internal documentation and onboarding
- Participate in a Tier 2/3 on-call rotation
- Build and evolve an agent-based systems platform
Benefits
- Flexible hybrid model with three days per week in the office
- ₪1,000 net monthly wellness benefit
- Keren Hishtalmut
- Private health insurance
- Dental insurance
- Donation matching
- Volunteer days
- Team outings