The RoleWe're looking for a Senior Software Developer to join our Check Fraud Consortium Analytics team, reporting to the Senior Manager - Software Development. In this role, you'll help shape how we use consortium intelligence to help financial institutions detect and investigate in-clearing check fraud by enabling collaboration across our network, without sharing personally identifiable information.You’ll fit right in if you enjoy working on complex data-driven systems, partnering closely with Product and Analytics, and building reliable, scalable platforms that deliver real value for customers fighting fraud. You’ll be deeply technical, product-aware, and energized by solving hard problems at scale!What You'll DoDesign, build, and evolve data services, pipelines, and workflows that power Check Fraud Consortium Analytics capabilities.Contribute to the technical design and implementation of analytics-driven features that enable collaboration across financial institutions while preserving data privacy.Own complex problem spaces end-to-end — from design and implementation through testing, deployment, and ongoing reliability.Partner closely with Product, Data, Engineering, and Customer teams to deliver proof points that demonstrate customer value and influence product direction.Improve the reliability, performance, and scalability of core capabilities, including data ingestion, batch processing, analytics workflows, and automated resolution paths.Drive technical quality through code reviews, thoughtful design discussions, and a strong focus on operational excellence.What You'll BringBachelor’s degree in Computer Science, Computer Engineering, or a related field, or equivalent experience.2+ years experience building and maintaining production object‑oriented software, with hands‑on development in languages such as Java and Python.Proven ability to analyze large datasets and solve complex problems, using sound analytical judgment and creative approaches.Experience translating customer and business needs into technical and analytical implementations that deliver clear value.Collaborative, clear communicator who is willing to ask for help, learn from others, mentor teammates, and contribute positively in fast‑moving, cross‑functional environments.Nice to HaveFamiliarity with fraud prevention, payments workflows, or consortium‑style analytics, including secure information sharing.Experience building and operating data processing and analytics systems on AWS, with exposure to production monitoring and operational best practices.Exposure to big data and large‑scale batch processing, including data extraction, transformation, and integration patterns.Working knowledge of database technologies such as PostgreSQL.This position will be located in St. John's or Toronto and offers the opportunity for a hybrid work environment at least 3 days a week in-office, subject to change, providing flexibility and accessibility for qualified candidates.Benefits & RewardsWe offer a competitive, well-rounded rewards package that supports you and your family — inside and outside of work.Learn more on our Nasdaq Benefits & Rewards Career PageCome as You AreNasdaq is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, color, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law.We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation.
