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Altimatrik Limited (Nov 2022 to Sep 2023) Senior Staff Engg. - Finance

• Reduced online bill processing time by 30%, boosting customer satisfaction by 20%.
• Achieved an 80% adoption rate, transitioning 60% of invoices to digital formats.
• Implemented personalized payment services, resulting in a 10% increase in on-time payments.
• Led technology solutions, collaborating with internal and external teams.
• Technology Stack: C#, SQL, Postgresql, Azure, Docker, Kubernetes, RabbitMQ, Microservices, Azure DevOps, Git, IdentityServer4, MVC, WebAPI, Angular 6, Agile, Kibana, Xunit.

Persistent Systems Limited (Apr 2018 to Aug 2022) Project Lead

Role: IoT and Cloud Developer - Smart Retail System (Feb 2022 to Aug-2022)

• Seamless integration of PoS systems and Edge devices into Microsoft Azure.
• Improved customer experiences, leading to a 20% increase in satisfaction.
• Streamlined data movement, reducing processing time by 30%.
• Ensured secure and reliable payment processing, contributing to a 25% improvement in transaction security.
• Azure IoT Edge, Azure Stream Analytics, Azure Sphere, Azure DPS, Azure Function, Cosmosdb, MQTT, C#, Git, Azure DevOps.

Persistent Systems Limited (Apr 2018 to Aug 2022) Project Lead

Role:Cloud Consultant & Fullstack Developer - Tax Revenue (Nov 2021 to Feb-2022)

• Automated Azure data factories pipeline for big data analytics.
• Integrated Azure components for data movement and transformation.
• As ETl data pipeline The data transformation , filtering, sorting, aggregating, joining data, cleaning data, deduplicating, and validating data.
• Using single azure data lake to optimize costs and protect your data with encryption at rest and advanced threat protection.
• Azure Cloud, Azure Data Factory, Blob storage, Azure datalake, ReactJs, Json, XML, Sql Snyp pool, Azure Event Grid, Azure Function, net core, Webapi, C#, Git, IaaS, Yaml.

Persistent Systems Limited (Apr 2018 to Aug 2022) Project Lead

Software & IoT Developer - FMCG Distributor (March 2021 to Nov-2021)

• Achieved a 25% reduction in supply chain lead times with IoT-based product.
• Improved efficiency, decreasing stockouts by 20% and increasing accuracy by 15%.
• Reduced product spoilage rates by 30% through IoT solution.
• C#, IOTHub, DPS, Asp.net core, Microservices, SQL Server, MongoDB, Redis, Swagger, Docker, Azure Kubernetes, Azure DevOps, Angular 6.

Persistent Systems Limited (Apr 2018 to Aug 2022) Project Lead

Full Stack Developer - Point of Sale - (April 2020 to March-2021)

• Led retail desktop application resulting in a 20% increase in sales.
• Reduced inventory discrepancies by 15%, improved payment processing times by 25%.
• Configured Pinpad and hardware testing, reducing transaction glitches by 30%.
• C#.Net, WPF, MVVM, Devexpress, ASP.Net, Pascal, Linq, XML, Sybase 16, SQLAnyWhere 16, Reactive Programming, Splunk, Winforms.

Persistent Systems Limited (Apr 2018 to Aug 2022) Project Lead

Back End Developer - Reverse Proxy Application - (Nov-2019 to April 2020)

• Developed a robust solution customizing requests and responses based on client configurations.
• Ensured security and high performance while integrating third-party APIs.
• Implemented comprehensive unit test cases to safeguard business logic.
• Technologies: ASP.NET Core, MVC, C#, JSON, Gzip, Web API, AWS S3 Bucket, Kibana, TDD, Unit test.

BlueRose Technology (Sept 2016 to April-2018) Tech Lead

Full Stack Developer - eCommerce Application

• This is the one of the world’s leading ecommerce web application for premier customers. Where customers can place their orders online and offline and get the confirmation for their placed orders as per given shipping and billing addresses.
• Architected a microservices-based eCommerce platform for seamless browsing, product addition, and purchase.
• Ensured security and high performance while integrating third-party APIs.
• Implemented comprehensive unit test cases to safeguard business logic.
• Asp.net core, dotnet Core, MVC , Microservices ,Restfull services, SQL Server,MongoDb, Redis, Rebbit MQ, Splunk, Swagger, Dependency Injection, BFF, C#, Unit test and functional test, DDD, API gatway, Webhooks, docker, Azure Kubernetes services, IaaC, Azure Devops (Azure Pipeline), Security token service, identity server4, PKI, YML, Agile, oo Methodologies, Entity Framework, WebApi, Github, Azure Container, Azure Service bus, Nginix.

Accioin Labs (Sep 2015 to Sep 2016) Tech Lead

Full Stack Developer - Business Production Application

• With the developing and changing demands that comes with a growing business and new service offerings, a more flexible and robust content platform is required to efficiently and effectively handle the production process.
• Development and Designing.
• Defect analysis, finding, and fix.
• Flow the agile process. Evaluation of expertise in third party/partner solutions.
• C#.Net, WPF, Linq, XML,SQL Server 2005/08,Entity FrameWork, Windows Services ,Agile(Jira), ADO.net, Active Directory, OO Methodologies, and MVVM Design Patterns, DevExpress, CodeFirstApproach, Unit Test WebAPI, MVC, Web API, ASP.Net,Repository Pattern.

R2 International Limited (Apr 2011 to Sep 2015) Jr. Associate Architect and Technical Consultent

Jr. Architect - Online Health Consultation App - (Nov-2013 to Sept 2015)

• This application useful for consulting two people via vedio/audio and text chat. That application is made for doctors and patients, they can communicate with this application.
• End to end in development and design system.
• Implementation for signalR communication for realtime connection.
• Evaluation of expertise in third party/partner solutions. Integration of Vedio third party service integration.
• Technologies: C#.net, SQL Server, CodeFirst Approach, Repository Pattern, SignalR(Real time communication), MVC4, WebAPI Restfull, EntityFramwork5.0, xml, Bootstrap, Knockout, jquery, Javascript, ASP.net Identity.