Jishan Sayyad profile photo 1 on Tal

Jishan Sayyad

Full Stack .NET Developer | ASP.NET Core Web API • Angular • React • Azure | Cosmos DB • Service Bus • Azure Functions | CQRS • Clean Architecture

Ahmednagar

2+ years of work experience

Aress Software
Jun 20242 yrs 4 mosPresent

Nashik

Architected and delivered 2+ cloud-native enterprise applications using Angular, React, ASP.NET Core Web API, and Azure Cosmos DB, supporting real-time operational workflows across thousands of users. Designed scalable backend services using Clean Architecture, CQRS, and Entity Framework Core, secured with JWT, MSAL, and OAuth2/OIDC, reducing security vulnerabilities and ensuring enterprise-grade compliance. Built decoupled microservices workflows on Azure Functions and Service Bus, deployed via Azure App Services, enabling asynchronous processing and improving system resilience. Automated CI/CD pipelines using Azure DevOps with blue-green deployments, cutting release time from 30 minutes to under 5 minutes — a 6x improvement in deployment speed. Optimized Azure Cosmos DB partitioning and indexing strategies, reducing RU consumption by ~80% and significantly lowering monthly cloud infrastructure costs. Configured Application Insights monitoring with KQL-based alerting, reducing average troubleshooting and issue detection time by ~60%.

Education

Bachelor of Technology - BTech, Computer Science

Sanjivani College of Engineering kopargaon

20204 yrs2024

HSC, Science

Atma malik international school

20182 yrs2020

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Headline

Full Stack .NET Developer | ASP.NET Core Web API • Angular • React • Azure | Cosmos DB • Service Bus • Azure Functions | CQRS • Clean Architecture

About

I turn complex enterprise problems into clean, scalable cloud solutions — and I have the numbers to prove it. I'm a Full Stack Developer specializing in .NET Core, Angular, React, and Microsoft Azure. I build cloud-native, microservices-style applications that are secure, maintainable, and built to scale — from backend API design to frontend experiences and everything in between on Azure. In just over a year at Aress Software, I've shipped production systems that handle 100,000+ engineering document pages with AI-powered search, cut CI/CD release cycles from 30 minutes to under 5 minutes, and slashed Azure Cosmos DB costs by 80% through smart partitioning and indexing. I've integrated third-party platforms like Xero, Amazon, eBay, and OpenAI — and I actively use AI-assisted tools like GitHub Copilot and Claude Code to write better code, faster. Right now, I'm looking to join a product-driven team where I can go deeper on Azure architecture, AI-integrated workflows, and large-scale backend systems. I'm drawn to environments that value clean code, fast iteration, and engineers who take ownership end to end. If you're building something ambitious on the Microsoft stack — let's connect.

Location

Ahmednagar

Work experience

Software Engineer at Aress Software, Jun 2024 - Present · 2 yrs 4 mos, Nashik, Architected and delivered 2+ cloud-native enterprise applications using Angular, React, ASP.NET Core Web API, and Azure Cosmos DB, supporting real-time operational workflows across thousands of users. Designed scalable backend services using Clean Architecture, CQRS, and Entity Framework Core, secured with JWT, MSAL, and OAuth2/OIDC, reducing security vulnerabilities and ensuring enterprise-grade compliance. Built decoupled microservices workflows on Azure Functions and Service Bus, deployed via Azure App Services, enabling asynchronous processing and improving system resilience. Automated CI/CD pipelines using Azure DevOps with blue-green deployments, cutting release time from 30 minutes to under 5 minutes — a 6x improvement in deployment speed. Optimized Azure Cosmos DB partitioning and indexing strategies, reducing RU consumption by ~80% and significantly lowering monthly cloud infrastructure costs. Configured Application Insights monitoring with KQL-based alerting, reducing average troubleshooting and issue detection time by ~60%.

Education

Bachelor of Technology - BTech, Computer Science, Sanjivani College of Engineering kopargaon

HSC, Science, Atma malik international school

Jishan Sayyad - Software Engineer in Ahmednagar | Tal