nSure.ai

Backend Engineer

Tel Aviv, Israel
Couchbase Microservices API Kubernetes Python Elasticsearch AWS Azure Machine Learning Node.js Go Scala JavaScript GCP
Description

nSure.ai is the payment fraud prevention provider of choice for Gaming, Prepaid and Gift Cards, and Crypto. We offer a managed service based on adaptive AI that deploys, for each customer, a dedicated model trained on their data. Focusing on behavior patterns - the most accurate and uniquely effective way to mitigate modern scalable fraud - our solution takes a fundamentally different approach to detecting fraud and preventing it from happening. Our customers benefit from the highest-efficacy decisions delivered in under 300 ms, with up to 98% approval rates and a chargeback guarantee, generating zero-risk net incremental profit.


As Backend Engineer in the core team, you will handle various aspects of development including adding features in a microservices environment, develop the SaaS API, develop the backend of an application server ,deploy and monitor services as part of Kubernetes cluster and more.


#Full-Time-Position

#LI-Hybrid

  • BA in computer science or similar relevant field or equivalent relevant background
  • 4+ years of experience as a Backend Engineer 
  • Experience with Node.js / Go / Scala / Python
  • Strong proficiency with JavaScript - Advantage
  • Significant experience working with NoSql DBs Document stores, Elasticsearch, graph DBs
  • Understanding the nature of asynchronous programming and its quirks and workarounds
  • Excellent understanding of RESTful APIs
  • Experience with cloud technologies (AWS / GCP / Azure)
  • Understanding fundamental design principles behind a scalable application
  • Implementing automated testing platforms and unit tests
  • High level English - speaking and writing
  • Advantage: Basic understanding of Machine Learning concepts (Classification/Regression, Train/Test split, Precision/Recall, etc).
  • Work as part of a team developing applications and services using agile development methods
  • Contribute to team and organizational improvements in process and infrastructure
  • Code, test and operate Node.js based services and stacks
  • Monitor production systems to ensure smooth operation and problems early detection
  • Integration of data storage solutions including Couchbase DB, AWS Neptune etc.
  • Work in AWS cloud utilizing its services
nSure.ai
nSure.ai
Artificial Intelligence (AI) FinTech Fraud Detection Machine Learning Security

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