AI Engineer (Temporary position Maternity leave)

Herzliya - Israel

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Job Summary

Location - Herzliya

Hybrid

Full-time

Role summary

Were building a new AI capability that will be embedded across Payoneers products and internal operations.

Our mission is to createreusable production-grade Multi AI agentsSystemthat can understand context connect to Payoneers data and business logic through secure tools/APIs.

This is not a single feature or a one-off chatbot. Its a long-term engineering effort to design and deliver a scalablemulti-agent systemthat can support many use cases across channels.

Youll work on agents tooling orchestration observability evaluation and safe deployment patterns.

What youll do

Build backend services in (TypeScript)to run and serve agents across multiple products and channels.
Implement agent workflows: routing orchestration tool calling and synthesizing results into UI/API-ready outputs.
Build and maintain high-qualityToolsagents consume: secure internal API connectors data fetchers business logic wrappers and knowledge retrieval.
Add observability: tracing logging prompt/model versioning token/cost tracking and quality metrics.
Create evaluation harnesses: regression checks and feedback loops to continuously improve accuracy and reliability.
Collaborate with Product/Operations/Security

Who you are

3 yearsof hands-on TypeScriptexperience
BS Degree in computer science
Experience building backend services (preferablyNestJS)
Strong fundamentals: REST APIs async patterns debugging performance considerations
Experience working with data sources (SQL and NoSQL)
Experience with distributed systems: caching (Redis) queues (Kafka/RabbitMQ) containers/K8s
Strong knowledge in CI/CD feature flags environment separation (dev/test/prod)
Strong learning ability- fast to pick up new domains tools and patterns and comfortable working in ambiguity
High ownership and strong work ethic- motivated proactive and willing to work hard to deliver high-impact outcomes
Team player with clear communication skills and a practical solution-oriented mindset
LLM/agent experience (OpenAI/Azure OpenAI LangChain/LangGraph function/tool calling) - Nice to have
Observability tools (Langfuse OpenTelemetry Grafana/Datadog etc.) - Nice to have

Why join this team

Build a foundational AI capability that will power multiple high-impact use cases across the company
Work on real production constraints: reliability security cost control and measurable outcomes
High ownership and strong technical depth with fast iteration and visible business impact

#LI-LF1

Required Experience:

Location - HerzliyaHybridFull-timeRole summaryWere building a new AI capability that will be embedded across Payoneers products and internal operations.Our mission is to createreusable production-grade Multi AI agentsSystemthat can understand context connect to Payoneers data and business logic thro...

Location - Herzliya

Hybrid

Full-time

Role summary

Were building a new AI capability that will be embedded across Payoneers products and internal operations.

Our mission is to createreusable production-grade Multi AI agentsSystemthat can understand context connect to Payoneers data and business logic through secure tools/APIs.

This is not a single feature or a one-off chatbot. Its a long-term engineering effort to design and deliver a scalablemulti-agent systemthat can support many use cases across channels.

Youll work on agents tooling orchestration observability evaluation and safe deployment patterns.

What youll do

Build backend services in (TypeScript)to run and serve agents across multiple products and channels.
Implement agent workflows: routing orchestration tool calling and synthesizing results into UI/API-ready outputs.
Build and maintain high-qualityToolsagents consume: secure internal API connectors data fetchers business logic wrappers and knowledge retrieval.
Add observability: tracing logging prompt/model versioning token/cost tracking and quality metrics.
Create evaluation harnesses: regression checks and feedback loops to continuously improve accuracy and reliability.
Collaborate with Product/Operations/Security

Who you are

3 yearsof hands-on TypeScriptexperience
BS Degree in computer science
Experience building backend services (preferablyNestJS)
Strong fundamentals: REST APIs async patterns debugging performance considerations
Experience working with data sources (SQL and NoSQL)
Experience with distributed systems: caching (Redis) queues (Kafka/RabbitMQ) containers/K8s
Strong knowledge in CI/CD feature flags environment separation (dev/test/prod)
Strong learning ability- fast to pick up new domains tools and patterns and comfortable working in ambiguity
High ownership and strong work ethic- motivated proactive and willing to work hard to deliver high-impact outcomes
Team player with clear communication skills and a practical solution-oriented mindset
LLM/agent experience (OpenAI/Azure OpenAI LangChain/LangGraph function/tool calling) - Nice to have
Observability tools (Langfuse OpenTelemetry Grafana/Datadog etc.) - Nice to have

Why join this team

Build a foundational AI capability that will power multiple high-impact use cases across the company
Work on real production constraints: reliability security cost control and measurable outcomes
High ownership and strong technical depth with fast iteration and visible business impact

#LI-LF1

Required Experience:

Key Skills

ASP.NET
Health Education
Fashion Designing
Fiber
Investigation

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About Company

Payoneer

In today’s borderless digital world, Payoneer enables millions of businesses and professionals from more than 200 countries and territories to connect with each other and grow globally through our cross-border payments platform. With Payoneer’s fast, flexible, secure and low-cost solu ... View more

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