Frontend web development using Javascript, React JS, Next JS, CSS, HTML. * UI design frameworks like Bootstrap, Material UI, Semantic UI, Ant Design. * Backend development using PHP (Core PHP, CodeIgniter) and Python. * Database designing and integration (Mysql, Maria DB). * Expertise in Devops (CI/CD Docker, Jenkins, AWS, Git, Ansible, Consul) * Good understanding of RestFul Web services, Microservices and Micro Frontends. * Writing unit test cases (Karma/Jasmine, Jest/Enzyme, React testing library, PHPUnit) * Good understanding of Linux based operating systems, shell scripting, creating and managing CRON jobs, UNIX commands. * Experience in managing DNS servers and Mail ISP‿s (Exim/Postfi x)