Ali Mohsan

Experience

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  Systems Limited

  Aug 2015 - Oct 2019

  ASP.NET MVC Web Developer - Worked for 1 year and 2 months on an in-house product of Systems Limited that is a Cloud cost optimization platform that highlights wastage of resources and identifies the need for reserved instance. It was build using ASP.NET MVC and the Database side was dealt with using MS SQL. My part in this role was to remove bugs and improve the processes. During my work on this project • Reduced time to render the user’s cloud usage details by 90% by removing extra temporary table creations and cleaning the code from the stored procedure.• Caught and resolved multiple bugs of the application which could have impacted the business. • Resolved the most important bugs to help timely delivery of the project.• Rewrote the data layer for better maintainability. Show less Production Support Engineer - BizTalk Server Administration and EDI - I worked for 3 years on the Production Support Thread. My primary job responsibilities include 1) handle smooth transactions of Purchase Orders, Invoices, Shipments, and Acknowledgments between our clients, their vendors, and their clients. 2) Disabling/enabling different jobs and schedules when the client requests to do so is also a key part of my job. 3) I write/use different queries and scripts to check the servers and smooth processing on an hourly basis. 4) Joining Bridge calls, Communicate with foreign clients and send responses in Emails. During this role my proud moments were• Proposed the approach to reporting internally. Eliminating the client’s Concerns or SLA breaches up to 95%.• Refining SOPs, Drafting new SOPs for new processes, Writing Database scripts and Maintaining Fact Sheets to follow at the time of known and unknown outages.• Designing and developing multiple utilities for the internal team to remove manual efforts on daily base tedious tasks, saving resources time by 10-15% in each shift. Show less

  • Senior Software Engineer

    Aug 2018 - Oct 2019

  • Software Engineer

    Aug 2015 - Aug 2018
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  NorthBay Solutions

  Oct 2019 - Dec 2022

  -AWS Services (EC2, RDS, Lambda, SSM, VPC, IAM, S3, Cloudformation and others)-AWS Database Migrations including Heterogeneous Migration-AWS Python SDK Boto3-AWS CDK(python)-Docker Containers - Created fault-tolerant, Secure, and highly available AWS cloud solutions using Auto Scaling and load balancing- A focused approach to providing resilient and secure solutions- Migrated databases and applications from on-prem to AWS- Participate in designing the architecture of the solution- Have worked with almost all major AWS Services that are used frequently- Have demonstrable experience in database and application migration with high availability

  • AWS Cloud Engineer

    Oct 2019 - Dec 2022

  • Principal Software Engineer

    Oct 2019 - Dec 2022
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  NETSOL Technologies Pakistan

  Dec 2022 - now

  Principal Software Engineer

  -Lead in AWS migrations track(planning, training, reporting, and effective team management)-Design resilient, fault-tolerant, secure and highly available Solution Architectures-Infrastructure provisioning, CI/CD implementation, automation, Python scripting-Pre-sales discussions, Proof of Concepts (POCs), demonstrations, and client discovery sessions-GenAI, LLMs, RAG, Vector Databases, prompt engineering, fine-tuning, and LangChain