The Role We’re looking for a Senior Software Developer to join our team, reporting to the Senior Manager of Software Development (Check Fraud Data Team). In this role, you’ll help shape how we build secure, scalable cloud solutions that power Nasdaq Verafin’s industry-leading fraud detection technology and protect financial institutions worldwide. Our team’s mission is to build and optimize systems that deliver critical check image data - such as hashes, TIFF images, and OCR outputs - that fuel Nasdaq Verafin’s fraud detection capabilities. We focus on improving performance, scalability, and reliability of these pipelines, while exploring innovative ways to leverage visual data for advanced machine learning models. You’ll fit right in if you’re curious, collaborative, and passionate about solving complex problems. You thrive in cross-functional environments and get energy from building solutions that make an impact on a global scale! What You’ll Do Design and maintain secure, automated cloud infrastructure using AWS and modern DevOps tools like Terraform and CloudFormation. Build and operationalize scalable application configurations and deployment pipelines. Collaborate with engineering and product teams to deliver high-performance, secure features. Continuously monitor and improve application and infrastructure health through innovative solutions. Stay current with AWS advancements and emerging cloud technologies. What You’ll Bring A university degree or college diploma in Computer Engineering, Computer Science, or equivalent experience. 2+ years' experience in Software Development. At least 1-year hands-on experience designing and building systems using AWS (or completion of AWS Cloud Practitioner certification.) A Strong grasp of microservices, data lakes, distributed systems, and multi-account architecture. Proficiency in Java, Python, and Bash for developing and automating cloud-based solutions. Hands-on experience with Linux environments, virtualization, and network administration. Solid understanding of security principles to ensure robust and secure infrastructure. Nice to Have AWS certifications would be an asset Experience working with AWS API gateway 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. This job posting closes on December 14th at 11:59pm Newfoundland Time Zone. Kindly note that interviews and onboarding for this role are scheduled to begin in 2026. Benefits & Rewards We 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 Page. 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.
