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wenrix

Senior Software Engineer

$120k – $150k/yr Tel Aviv-Yafo, IL on-site full time senior Oct 9, 2025

About this role

About Wenrix Wenrix is the next generation of airfare optimization. We are a young and fast-growing startup in the fields of fintech for travel companies. Our AI-driven smart prediction technology helps our customers generate new revenue streams from their air volume. By using our products, we can ensure that tickets are issued at the best possible time and at the best price As a Senior Backend Engineer, you will have a key role in building a complex platform that enables innovative solutions for the travel industry. Define and build the infrastructure and products that will enable Wenrix to push our state-of-art airfare optimization products. What Will You Do? Work on hyper-growing production volumeAnalyze, improve, and scale our systems' performance, scalability, and stabilityLead the architecture and development of mission-critical, diverse, and large-scale data pipelinesDesign, develop, and test production-grade components within a micro-service architecture implemented in PythonCollaborate cross-functionally with the R&D, Product, and Operations teams to ensure that features meet customer needs.Dive into and master the travel tech industry What You Bring 7+ years of experience as a software engineerPractical experience in building large-scale systemsEnd-to-end leader - owning features from an idea to production, working with other team members to push - End-to-end ownership – from idea to production – working collaboratively to drive features forwardWorking with a cloud environment (AWS is an advantage)Proficient with Python (Advantage)Experience in algorithm design and implementation or Machine learning (Advantage)Prior experience in a technical leadership or team lead role (Advantage) Our tech stack: Python, Kubernetes, AWS (S3, Athena, EKS, Glue, SageMaker, etc.), Spark, Postgres, Datadog, Grafana Locations: (Tel Aviv-Yafo, Tel Aviv District, IL)
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