AI-Native Software Engineer

About Payoneer

Founded in 2005 Payoneer is the global financial platform that removes friction from doing business across borders with a mission to connect the worlds underserved businesses to a rising global economy. Were a community with over 2500 colleagues all over the world working to serve customers and partners in over 190 countries and territories.

By taking the complexity out of the financial workflowsincluding everything from global payments and compliance to multi-currency and workforce management to providing working capital and business intelligencewe give businesses the tools they need to work efficiently worldwide and grow with confidence.

Role summary

You will join a small high-impact AI Pod (35 engineers) within R&D owning problems end-to-end from understanding the business need through architecture and implementation to production monitoring. This is a new way of working at Payoneer: youll work directly with business stakeholders ship AI-driven capabilities at speed and help define the methodology as we build it.

Location

Hybrid- Herzliya Israel

Full-time

What youll do

• Own the full development loop understand the business problem define the solution architect it build it ship it and monitor it in production
• Use AI as your primary development tool achieving in a day what used to take a team a week
• Collaborate with your AI Pod and business stakeholders to define decision logic risk thresholds and success metrics
• Design and build evaluation frameworks as part of every solution you dont ship what you cant measure
• Own production readiness monitoring alerting and observability go in on day one
• Contribute to shaping team practices tooling and engineering standards across the pod
• Decompose business problems into agentic workflows orchestrated flows and reusable capabilities

Who you are

• 5 years of software engineering experience building and operating production systems
• Hands-on experience with AI/ML systems in production not just prototyping but shipping monitoring and iterating
• Genuine fluency with AI-powered development tools you use them daily to move faster
• Experience designing agentic architectures: orchestration multi-step workflows RAG pipelines fallback and error handling
• Strong evaluation instincts you define metrics build test sets and validate before shipping
• Comfortable across the full stack you move between prompt engineering backend services data pipelines and infrastructure as needed
• High degree of independence you lead work from problem definition to production without waiting for detailed specs
• Excellent communication you flag risks early give direct feedback and collaborate openly
• Fintech or regulated-environment experience is an advantage

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