Abdul Khaliq Email & Phone Number

With over 5 years of experience in web development, native Android applications, team leadership, and delivering successful products for high-profile clients and businesses, I have worked on a wide range of projects. These projects span from simple viral apps to large multi-platform solutions used by major organizations and startups alike. My expertise extends beyond making applications functional; I excel at ensuring they are responsive and perform smoothly.My skill set includes:✔ Front-End: HTML5, Haml, JavaScript, jQuery, CoffeeScript, AJAX, CSS3, Bootstrap, SASS, ReactJs, NextJs, VueJs, UI/UX design with Figma.✔ Back-End: C++, MySQL, JavaScript, Ruby on Rails, WebSocket, Redis, Sidekiq, Resque, REST/GraphQL APIs.✔ Deployment: Proficient in deploying applications using Heroku, Netlify, GitHub Pages, AWS (EC2, Elastic Beanstalk), and tools like Nginx, Puma, Apollo.✔ CI/CD: GitHub Actions, Jenkins, etc.✔ Payment Systems: Integration with PayPal, Stripe, Authorize.net, etc.✔ Workflow Management: Development of complex back-end systems.✔ Databases: SQLite, MySQL, PostgreSQL, MongoDB.✔ Firebase: Authentication, Cloud Functions, Database, Storage.✔ Troubleshooting: Performance problem resolution.✔ Tools: Git, GitHub, Bitbucket, GitLab, etc.✔ Languages: Ruby, JavaScript, Python, C++, C#.✔ Professional Skills: Communication, Remote Pair-Programming, Methodologies, Teamwork.Additionally, I have extensive experience integrating various third-party solutions, including payment gateways, social media platforms (YouTube, LinkedIn, Facebook, Instagram, Twitter, etc.), analytics tools, Firebase, and notification services.