Actively participated in building different fintech services ultimately building a digital banking solution. Developed microservices as sub-modules of the core banking architecture like customer onboarding, ledger management, transactions system, and sanction screening. All microservices were gRPC-based and developed in Kotlin Spring Boot using asynchronous messaging (Pulsar) where possible. Tests using JUnit, Mockito, and test containers. CI/CD using GitHub actions and ArgoCD. Authentication… Show more Actively participated in building different fintech services ultimately building a digital banking solution. Developed microservices as sub-modules of the core banking architecture like customer onboarding, ledger management, transactions system, and sanction screening. All microservices were gRPC-based and developed in Kotlin Spring Boot using asynchronous messaging (Pulsar) where possible. Tests using JUnit, Mockito, and test containers. CI/CD using GitHub actions and ArgoCD. Authentication and authorization using Keycloak identity provider. Show less

Leading the off-shore team in Pakistan, I collaborated with the product team in America to understand requirements and built the backend infrastructure including designing and developing highly scalable and efficient gRPC and REST-based APIs to support mobile and web applications for Seated(https://www.seatedapp.io/) - an American restaurant booking application. Developed microservices using Java Spring Boot and gRPCs with Github actions integrated and CI/CD using AWS infrastructure. Integrated… Show more Leading the off-shore team in Pakistan, I collaborated with the product team in America to understand requirements and built the backend infrastructure including designing and developing highly scalable and efficient gRPC and REST-based APIs to support mobile and web applications for Seated(https://www.seatedapp.io/) - an American restaurant booking application. Developed microservices using Java Spring Boot and gRPCs with Github actions integrated and CI/CD using AWS infrastructure. Integrated AWS OpenSearch (Elasticsearch wrapper by AWS) with the backend APIs for fast and robust searching in the application. Support for older APIs written in RoR and migrated them to Java with improved API response time.Technologies:- Java, gRPC, AWS, Spring Boot Show less

Worked on developing server-side APIs for Connectavo GMBH(https://www.connectavo.com/) - an industrial automation product based in Germany. Was among the pioneer team of 4 developers. Got a chance to build a product from scratch and help get our very first clients including pharmaceutical giants like Baxter. Developed REST APIs for the web portal for automated and intelligent maintenance of assets in the industries. Played an active role in setting up data pipelines with Spark for sensor data… Show more Worked on developing server-side APIs for Connectavo GMBH(https://www.connectavo.com/) - an industrial automation product based in Germany. Was among the pioneer team of 4 developers. Got a chance to build a product from scratch and help get our very first clients including pharmaceutical giants like Baxter. Developed REST APIs for the web portal for automated and intelligent maintenance of assets in the industries. Played an active role in setting up data pipelines with Spark for sensor data and analytics. Implemented process monitoring and automated recovery processes on failures, and automated backups of servers on AWS. Implemented CHEF infrastructure for automating server setups, etc. Implemented scheduled and event-driven services using AMQP brokers. In times of need also supported the web team on the portal application developed in RoR. Show less

As a software engineer I was responsible for handling main backend project in Java Spring framework and another in Java Play, along with some basic Ruby on Rails support. I also worked on setting up analytics project on SPARK to analyse the industrial data recorded using different sensors.

Taught Databases and Object Oriented Analysis and Design labs as a visiting faculty member.

Worked as a teaching assistant for the course of Design and Analysis of Algorithms.

Taught Computer Programming lab as a visiting faculty member.

Worked as a teaching assistant for the course of Design and Analysis of Algorithms.

Taught Intro to Computer Science lab as a visiting faculty member.

Worked as a teaching assistant for the course of Design and Analysis of Algorithms.

Taught Intro to Computer Science lab as a visiting faculty member.Also worked as teaching assistant for software testing course.

Beginner level working in Java Spring and Play framework. Also supported for a web based project in Ruby on Rails.