Yagel Bar
Software Architect at Papaya Global
Israel
Summary
👤
Senior🎓
Top SchoolYagel Bar is a software architect and engineering leader with eight years of experience building mission-critical payments and infrastructure platforms, currently shaping Papaya Global’s payment orchestration. He combines hands-on engineering—from real-time big data and ML pipelines to microservices and cross-cutting infrastructure—with product-facing work, guiding features from POC to high-throughput production. Previously he led R&D infrastructure and innovation at Payoneer, driving adoption of modern tooling (Kubernetes, Spark, Kafka) and mentoring teams to reduce boilerplate and improve code quality. A physics-trained problem solver, Yagel is known for squeezing performance from complex streaming jobs and translating domain expertise (e.g., fraud analytics) into deployable models and services. He favors rapid learning and pragmatic technology choices, balancing deep technical craft with stakeholder collaboration across multinational teams.
8 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BSc), Physics, Bachelor of Science (BSc), Physics at The Hebrew University
English, Hebrew
Github Skills (13)
bus5
rabbit4
json3
axon-framework3
rabbitmq3
serialization3
message-queue2
amqp2
json-serialization2
messaging2
message-bus2
eventbus2
message-broker1
Programming languages (1)
Github contributions (5)
pub-comp/aspects
Feb 2018 - Jun 2021
Contributions:3 reviews, 4 PRs, 3 pushes in 3 years 4 months
pub-comp/redis-context
Oct 2019 - Oct 2021
Contributions:1 push, 2 comments in 2 years
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