Verafin - Senior Software Developer (The Data Import Framework and Scalability Team)

As a Senior Software Developer on The Data Import Framework and Scalability Team, you'll play a key role in building and maintaining Nasdaq Verafin's big data infrastructure that powers the fight against financial crime. You'll design scalable data processing solutions, ensure pipeline reliability, and work alongside talented teams to advance our data architecture and analytics capabilities. You'll thrive in this position if you're curious, collaborative, and passionate about using technology to make a real-world impact—helping prevent crimes like human trafficking, elder abuse, and fraud. Key Responsibilities Design and develop features, optimizations, and solutions for complex data platform challenges. Build and maintain data pipelines that process large volumes of structured and unstructured data using big data technologies. Ensure data accuracy, consistency, and completeness throughout the pipeline lifecycle. Monitor data performance and work collaboratively with cross-functional teams to deliver on project requirements. Participate in code reviews and contribute to continuous improvement of coding practices. Required Qualifications Bachelor's degree in Computer Engineering, Computer Science, or equivalent practical experience. 2+ years of software development experience building data pipelines and processing large-scale data from multiple sources. Programming proficiency in Python, Scala, or Java with experience in automated testing. Strong analytical and problem-solving skills with the ability to work effectively in a collaborative environment. Excellent interpersonal and organizational skills. Preferred Qualifications Experience with big data technologies such as EMR, Apache Spark, or distributed computing frameworks. Hands-on experience building production systems in AWS cloud environments. Familiarity with relational and non-relational database technologies, data extraction, transformation, and integration. This position will be located in St. Johns 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. Come as You Are Nasdaq 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. At Nasdaq, we’re proud to be the engine behind the world’s capital markets. But we don’t stop there. We build the technology that drives transparency, trust, and access—helping economies grow and people thrive. Our purpose is to advance economic progress for all. Whether you’re a client, a colleague, or part of our broader community, we’re here to move markets—and possibilities—forward. Join our Talent Community to stay in the loop on upcoming roles, events, and new opportunities across Nasdaq. Our hybrid work model, NasdaqBlend, gives you flexibility to do your best work—whether that’s from home, in the office, or a mix of both. Check the job listing or reach out to our team for role-specific details. We’re a global team of over 8,500 innovators across 38 countries, united by a shared purpose: advancing economic progress for all. It’s not just what we do—it’s how we do it, together. Want a deeper look into our culture? Explore our Culture Book. We support your success through You&Q, our total rewards program that covers every dimension of life—from building wealth and growing your career to prioritizing well-being and family care. Join the Team Advancing Economic Progress for All.