Mastercard, a leading global payment technology company, is seeking a Senior Software Engineer specializing in Big Data technologies to join their team in Arlington, Virginia. As a Fortune 500 company with a global presence, Mastercard processes billions of payment transactions and handles massive amounts of data daily. This role represents an opportunity to work with cutting-edge big data technologies while contributing to solutions that impact financial transactions worldwide. The position will involve working with large-scale data processing systems, developing and maintaining data pipelines, and implementing solutions that help drive business decisions through data insights. At Mastercard, you'll be part of a team that values innovation, security, and excellence in engineering practices. The company offers competitive compensation, comprehensive benefits, and opportunities for professional growth in a dynamic, fast-paced environment. Join a team that's at the forefront of financial technology, working with some of the most sophisticated data systems in the industry.