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Senior Software Engineer

New York💼 Full-time💰 $170,000–$170,000🗓 2026-07-08 → 2026-07-31

Core

Building scalable backend services and data-intensive applications for a consumer fintech platform serving millions of members.

Role type

Senior Backend Engineer (IC)

Builds

Proprietary banking core, real-time transaction decisioning, stream-processing pipelines, and fraud detection systems.

Domain

Fintech / Consumer Finance / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Java, JVM languages, distributed systems architecture, cloud-hosted services (AWS/GCP), RDBMS and NoSQL databases, algorithms and data structures, multi-threaded programming

Preferred skills

Stream-processing, machine learning integration, system design for high scale

Technologies

Google Cloud Kubernetes Engine, MongoDB, Spanner, Pub/Sub, Dataflow, BigQuery, Google Cloud Storage

Responsibilities

Owning end-to-end delivery of key business initiatives from discovery to launch, architecting core distributed services for reliability and scalability, designing large-scale data-intensive applications, evolving engineering standards, mentoring engineers, partnering with stakeholders on technical direction

Seniority

Senior, hands-on IC

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