Umair Ullah
About Umair Ullah
Umair Ullah is a Java Engineer at Callsign in Abu Dhabi, United Arab Emirates, with extensive experience in various programming languages and web technologies. He holds a Master of Science in Computer Science and has worked in multiple software engineering roles, specializing in cloud computing and database management.
Work at Callsign
Umair Ullah has been employed at Callsign as a Java Engineer since 2021. He has accumulated three years of experience in this role while working from Abu Dhabi, United Arab Emirates. His responsibilities include developing and maintaining Java applications, contributing to the overall software development lifecycle, and collaborating with cross-functional teams to deliver high-quality software solutions.
Education and Expertise
Umair Ullah holds a Master of Science in Computer Science from the National University of Computer and Emerging Sciences, where he studied from 2015 to 2018. He also earned a Bachelor of Engineering in Computer Systems from NED University of Engineering and Technology, completing his studies from 2009 to 2013. His expertise spans multiple programming languages, including Java, C++, Python, C, Shell Script, and SQL.
Background in Software Engineering
Prior to his current position, Umair Ullah worked at Sibisoft (Pvt.) Ltd. as a Senior Software Engineer from 2016 to 2021. He initially joined Sibisoft as a Software Engineer from 2014 to 2015. He also gained experience at VentureDive as a Software Engineer for eight months in 2015. His background includes extensive work with web technologies and frameworks such as Angular, Vue, J2EE, Spring, and Hibernate.
Technical Skills and Specializations
Umair Ullah possesses a diverse skill set in software development. He specializes in virtual computing, cloud computing, and parallel programming. He is proficient in database management and skilled in using database systems like MySQL, PostgreSQL, and MongoDB. His experience includes utilizing cloud platforms such as Amazon Web Services and Google App Engine, as well as working with DevOps tools like Docker and Jenkins.
Leadership and Project Management
At Sibisoft Technologies, Umair Ullah leads the Infrastructure team, focusing on the development of a large ERP system for Teetime and Tennis reservations. His leadership role involves overseeing project development, ensuring adherence to best practices in software engineering, and managing team collaboration. He is familiar with both Waterfall and Agile development methodologies, utilizing tools such as JIRA for project management.