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Abdur Rafay is listed as Software Engineer, Machine Learning Infrastructure Engineer @ Retrocausal | xIbex | Improving Performance, Scalability, and Security at Retrocausal, a company with 10 employees, based in Karachi Division, Sindh, Pakistan. AeroLeads shows a matched LinkedIn profile for Abdur Rafay.
Abdur Rafay previously worked as Software Engineer, Machine Learning Infrastructure at Retrocausal and Analyst Software Engineer at Ibex. Abdur Rafay holds Bachelor'S Degree, Computer Science from National University Of Computer And Emerging Sciences.
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As an experienced software engineer, have a proven track record in designing scalable applications and finding innovative solutions for complex problems. I'm passionate about creating efficient software systems and constantly seek new challenges to expand my knowledge. With a diverse skill set in React, .NET Core, Node js, PostgreSQL, MySQL, AWS ( Amazon Web Service), GCP (Google Cloud Platform), Flask, and DjangoIn a recent project, I developed a highly efficient custom URL shortening algorithm, capable of generating over a million unique short URL codes in under a minute. I utilized meticulous algorithm design, drawing on my expertise in data structures and optimization. I successfully addressed scalability challenges through parallel processing, optimized data storage, and algorithmic enhancements, showcasing my proficiency in software engineering and commitment to innovative solutions.Also got a chance to develop a service enabling seamless user messaging via WhatsApp. Orchestrated template creation on Twilio through Content API, managing the approval/rejection process which includes automated updates via email. Upon approval, users accessed and sent invites using the chosen template via WhatsApp.To enhance functionality, a robust response mechanism was implemented, leveraging webhooks for real-time updates in the database. This system efficiently tracked message statuses, encompassing failures, deliveries, and reads. Furthermore, filtering options were introduced to facilitate data sorting based on message status and relevant parameters. This comprehensive approach not only streamlined communication processes but also provided a user-friendly interface for template management and a thorough tracking system for monitoring message statuses effectively.In my role, I'm responsible for coding, testing, and debugging software applications, providing technical support to team members. Leveraging my expertise, I play a key role in ensuring projects meet their goals efficiently by identifying areas for improvement, developing software solutions, and ensuring best practices.Additionally, I've utilized the AWS ( Amazon Web Service) and GCP (Google Cloud Platform), for deploying and monitoring applications, while developing serverless solutions
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Redmond, Washington, United States
🔵 Implemented Vue.js to create dynamic and responsive user interfaces. Utilized Vue components for modular development, and implemented data binding to synchronize UI with underlying data models.🔵Improved user experience by implementing a web socket streaming connection service for data retrieval, Initially, the process took more than 15 seconds..
Karāchi, Sindh, Pakistan
🔵 Developed a highly efficient custom URL shortening algorithm, capable of generating over a million unique short URL codes in under a minute.🔵 Able to reduce the invitation cost by 80 % by developing a WhatsApp messaging service with Twilio integration. Orchestrated template creation through Content API, managed approval/rejection process, and enabled.
London, England, United Kingdom
🔵 Fully designed and coded "DulyPaid", a billing and invoicing automation system on Laravel which allows businesses to set up payment schedules and automated reminders with a feature to track payments, generate reports, and provide analytics.🔵 Set up APIs and webhooks crone jobs to sync data of 5 different Accounting SoftwareXero, Freshbooks, Sage, and.
Karāchi, Sindh, Pakistan
🔵 Performed Data Engineering Techniques and Analysis on EFPIA(EuorpeanFederation of Pharmaceutical Industries and Association) countries for Bayer Germany.🔵 Improved Efficiency, Accuracy, and Cost Savings by 60% through writing automation data extraction scripts on selenium and also wrote different python scripts to automate different excel.
Other employees you can reach at retrocausal.ai. View company contacts for 10 employees →
Muhammad Faisal Malik
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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IY
Iryna Yovenko
Colleague at RetrocausalBellevue, Washington, United States, United States
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SA
Syed Ahmed Mahmood
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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GM
Ghulam Mustafa
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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SW
Sadia Waseem
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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MM
Muhammad Mudassir Siddiqui
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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TS
Taban Shaukat
Colleague at RetrocausalRedmond, Washington, United States, United States
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AA
Altamash Ali Ansari
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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MU
Muhammad Usman
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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MA
Maha Arshad
Colleague at RetrocausalKarāchi, Sindh, Pakistan, Pakistan
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Quick answers generated from the profile data available on this page.
Abdur Rafay works for Retrocausal.
Abdur Rafay is listed as Software Engineer, Machine Learning Infrastructure Engineer @ Retrocausal | xIbex | Improving Performance, Scalability, and Security at Retrocausal.
Abdur Rafay is based in Karachi Division, Sindh, Pakistan while working with Retrocausal.
Abdur Rafay has worked for Retrocausal, Ibex, Virtual Sandbox, Qordata, and National University Of Computer And Emerging Sciences.
Abdur Rafay's colleagues at Retrocausal include Muhammad Faisal Malik, Iryna Yovenko, Syed Ahmed Mahmood, Ghulam Mustafa, and Sadia Waseem.
You can use AeroLeads to view verified contact signals for Abdur Rafay at Retrocausal, including work email, phone, and LinkedIn data when available.
Abdur Rafay holds Bachelor'S Degree, Computer Science from National University Of Computer And Emerging Sciences.
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