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Backend / Microservices Engineer

Mississauga, ON💼 Full-time💰 $115,000–$115,000🗓 2026-08-28 → 2026-09-26

Core

Design and implement microservices connecting blockchain platforms to core enterprise systems, handling transaction orchestration, reconciliation, and event processing.

Role type

Senior Backend/Microservices Engineer (Blockchain/FinTech)

Builds

Scalable microservices layer for on-chain and off-chain integration

Domain

Financial services, Blockchain/Web3, Cloud-native

Deliverable

production ML models | product features

Required skills

Backend development (Java, Node.js, Python, Go), Event-driven architectures (Kafka, Pub/Sub), API design, Microservices patterns, Cloud-native development

Preferred skills

Web3 and blockchain application development

Technologies

Kafka, Pub/Sub, GCP, Java, Node.js, Python, Go

Responsibilities

Design and implement APIs/microservices integrating on-chain and off-chain systems; Build services for transaction orchestration, reconciliation, and event processing; Ensure scalability and resilience of the services layer

Seniority

Senior, hands-on IC

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