Our Purpose Mastercard powers economies and empowers people in 200 countries and territories worldwide Together with our customers we re helping build a sustainable economy where everyone can prosper We support a wide range of digital payments choices making transactions secure simple smart and accessible Our technology and innovation partnerships and networks combine to deliver a unique set of products and services that help people businesses and governments realize their greatest potential Title and Summary Senior Software Engineer-3 Who is Mastercard Mastercard is a global technology company in the payments industry Our mission is to connect and power an inclusive digital economy that benefits everyone everywhere by making transactions safe simple smart and accessible Using secure data and networks partnerships and passion our innovations and solutions help individuals financial institutions governments and businesses realize their greatest potential Our decency quotient or DQ drives our culture and everything we do inside and outside of our company With connections across more than 210 countries and territories we are building a sustainable world that unlocks priceless possibilities for all Overview The Dual Message Authorization team is looking for a Software Engineer to drive our customer experience strategy forward by consistently innovating and problem-solving The ideal candidate is passionate about the customer experience journey highly motivated intellectually curious analytical and possesses an quality driven mindset Role In this software engineer position You will Translate complex system requirements and specs into elegant design and modular code Participate in requirements reviews and code development activities monitor resolutions and update documentation Create enhance development standards processes tools and methodologies partner with other functions to develop and test requirements Be a vital part of scrum team and participate in requirements review story elaborations design coding and code reviews to deliver high quality products Work with software developers and domain experts in designing performing and improving verification tests Work collaboratively and effectively in a very fast paced environment Perform design and code reviews to improve quality of the products Follow the SDLC and STLC process with quality management and Agile tools like ALM All About You Bachelor s Degree in Computer Science or related field Extensive experience and strong proficiency in C programming with solid expertise in Unix Linux environment Experience with socket programming IPC Shared memory Experience with Unit test tools Static code analysis tools debuggers Payment domain knowledge including ISO 8583 is a huge plus exposure to C can be add-on Experience in creating and analyzing functional tests based on the requirements Experience on SDLC and STLC Robust critical thinking attention to detail and analytical skills Strong oral and written communication skills Always look for simple potential solutions to solve problems Corporate Security Responsibility All activities involving access to Mastercard assets information and networks comes with an inherent risk to the organization and therefore it is expected that every person working for or on behalf of Mastercard is responsible for information security and must Abide by Mastercard s security policies and practices Ensure the confidentiality and integrity of the information being accessed Report any suspected information security violation or breach and Complete all periodic mandatory security trainings in accordance with Mastercard s guidelines