Khalid Muharam Email & Phone Number

Dubai, United Arab Emirates

● Collaborated with cross-functional teams to design, develop and maintain Next.js front-end applications and Laravel back-end services● Built from the ground-up Sbisiali Portal and Sbisiali Help Center front-end applications and back-end Content Management Systems (CMS)● Rebuilt Sbisiali News Portal, implementing semantic HTML, SEO-friendly and well-structured web pages.Increasing website visits to almost 200K and 7.7M impressions per month in a short period of time● Experience in technical SEO, JSON-LD schemas, Open Graph Protocol (OG) and website Accessibility● Developed a Blog Management System using Laravel, PostgreSQL and Next.js● Utilizing Laravel Task Scheduling, Events and Listeners and Redis to cache SQL queries● Developed applications using Laravel Modular Architecture (nwidart/laravel-modules) for large-scale projects● Build multi-tenant Laravel applications with single and multi-database tenancy● Automated news article / blog post translation via Google Cloud Translation API integration● Experience in AWS computing services such as EC2, S3, EBS, VPC, ELB, Route 53, Cloud Watch, SecurityGroups, IAM and RDS● Experience on Deployment Automation and Containerization (Docker, Kubernetes)● Building/Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT and Docker onAWS● Experience working on Continuous Integration and Delivery platforms● Creation of gitlab-ci.yaml file to configure the building process in stages that run in Docker containers● Experience in building Docker images using Gitlab-CI build automation runner● Experience in using ArgoCD and Jenkins

Khartoum State, Sudan

● Experience in Odoo 12 installation and configuration along with PostgreSQL on Virtual Environments● Basic module management operations● Creating modules, either from scratch (Scaffold) or inheritance● Connect a Laravel application with Odoo API to retrieve and search data

Khartoum, Khartoum State, Sudan

● Assigned to lead a team to conduct requirements gathering and analysis of The Accountancy and ProvisionProfession Organization Council (AAPOC) - Sudan and prepared proposals for replacement systems● Wrote an automated script to migrate SQL Server database into PostgreSQL● Examined and re-designed existing SQL Server database to be used with Laravel Applications● Installed and configured CentOS 7 on a physical server● Experience in Linux Centralized Authentication using FreeIPA.● Built from the ground-up an API written with Laravel to manage AAPOC Council customers, employees,committees, exam subjects and their corresponding levels, exam results, accountant licensing and financialtransactions● Developed front-end web applications, using JavaScript, jQuery and React.● Implemented an email broadcast queue and service using Events, SMTP and Redis● Setup, configure and deploy Laravel Applications on Virtual Private Servers (VPSs). Installing SSLCertificates and automating their renewal. Harden server security using SSH login and Fail2Ban● Setup and configure a Self-Hosted Email Serve● Install and configure Postfix as a Mail Transport Agent (MTA). Configure Postfix to use PostgreSQL andinstall PostfixAdmin● Install and configure Dovecot as an IMAP service. Configure Dovecot to use PostgreSQL● Installed and configured Sender Policy Framework (SPF) and DomainKeys Identified Mail (DKIM),OpenDMARC and SpamAssassin to harden Mail Server security and enhance reputation● Installation and configuration of RoundCube web-based email application● Responsible for the requirements collection and analysis of an Online Wedding Hall Management System. API and Database Development● Responsible for requirements gathering and analysis of an Events Management System and develop systemdatabase

Khartoum, Khartoum State, Sudan

● SQL Database Development using PostgreSQL, MySQL/MariaDB and SQLite● Created, inserted and extracted data from database columns. Worked on multiple joins like Cross join, LeftOuter join, Right Outer join and inner join between two or more tables● Experience in Virtual Private Servers (VPS) setup, configuration and deployment on various hosting providerssuch as Linode, DigitalOcean and GoDaddy● Experience in Laravel Echo System such as Forge, Valet, Echo, Horizon, Sanctum, Socialite and Telescope● Setup WebSocket Server with Laravel Echo and Socket.io to allow instant data updates on web pages● Integrated Laravel application with Aramex, DHL Express, SMSA Express, JonEX and TamEX. Consumingtheir RESTful and SOAP API’s● Integration of Laravel applications with Noon Payments and Moyasar online payment gateways● Managed to develop various Zid eCommerce Platform and Salla eCommerce Platform Applications,consuming their API, enabling merchants to manage / monitor their stock, customer and transactions records● Implemented a web service to integrate Tookan Fleet Management System API with a Third-Party LogisticsService● Built front-end applications using vanilla JavaScript and jQuery● Experience in SPA frameworks like React and Vue.js● Develop and maintain a web service to integrate with BitaqtyBusiness API and monitor and refill stock viaScheduled Laravel Jobs and Webhook integration● Rich hand-on experience on Binance API. Particularly, gift cards crypto token generation and redemption andP2P for buying and selling cryptocurrency● Provide technical support: Diagnose, troubleshoot and resolve a wide range of website and email issues● Setup WebHost Manager (WHM) / cPanel customers on Linux Cloud servers● Converting Traditional File Based Structures (XML, Excel, CSV) to Database Management Systems