Nima Nosrati · Software Engineer

Experience

Senior Software Engineer · UPS Eindhoven

WPF logistics app · MVVM

Mar 2024 — Present

Architected and delivered a new WPF logistics application (MVVM) improving maintainability and UX.
Collaborated on core refactoring and migration to new orchestration.
Boosted performance via targeted refactoring, query optimization, and tuning.
Tech: C#, WPF, .NET Framework 4.6, SQL Server, Azure, .NET MAUI, Blazor, Unit testing

Senior Software Engineer · Snapp Store

Restaurant management system

Mar 2023 — Feb 2024

Optimized performance using indexes, materialized views, and caching; resolved system bottlenecks.
Reduced infrastructure costs by re-architecting DB and strategic indexing informed by Grafana.
Implemented smart ordering with table QR scanning; built CI/CD with Nexus.
Led 5 Senior Back-end Developers in a major refactor.
Tech: .NET 8, PostgreSQL, CQRS, Kubernetes, Redis, ElasticSearch, RabbitMQ, WatchDog, Event-Driven Architecture, Node.js

Senior Software Engineer · Pejwak Baran

Insurance technology

Apr 2020 — Mar 2023

Migrated three core services from monolith to microservices, improving deployment frequency and resilience.
Engineered a multi-tenant B2B/B2C sales platform enabling third-party integrations.
Mentored and onboarded 3 junior developers.
Tech: .NET 6, SQL Server, Microservices, Clean Architecture, RabbitMQ, Redis, MongoDB, Serilog, Docker, API Gateway (Ocelot), GitHub Actions, Event-Driven Architecture

Mid-Level Back End Developer · Hastnama

E-commerce solutions agency

May 2018 — Apr 2020

Established TDD framework with 500+ unit/integration tests, increasing coverage and reducing critical bugs.
Delivered MVPs for two e-commerce platforms aligned with budget and deadlines.
Tech: .NET Core 3.1, SQL, Hangfire, Repository Pattern

Junior Back End Developer · Aryafan

Content/SEO startup

Oct 2015 — May 2018

Designed, debugged, and tested code under guidance of 8 senior developers; accelerated learning.
Collaborated to extend shared platforms in a startup environment.
Tech: ASP.NET MVC, SQL, HTML, JavaScript, Bootstrap, Repository Pattern

Skills

Languages & Frameworks

.NET / ASP.NET Core

C#

Node.js

Data & Messaging

PostgreSQL

SQL Server

MongoDB

Redis

Elasticsearch

DynamoDB

RabbitMQ

Cloud & DevOps

Azure

AWS

Docker

Kubernetes

Git / GitHub Actions

Architecture & Practices

📦Microservices

🔁Event-Driven

🏗️Clean Architecture

🛡️API Gateway (Ocelot)

gRPC

📡SignalR

🧪xUnit / TDD

Serilog

⏱️Hangfire

Projects

Deep Root

AI-powered knowledge engine that unifies fragmented internal tools (Wiki, GitHub, Jira, SharePoint, SQL) into a single reasoning layer, returning cited answers from multiple sources in seconds.

Tech: .NET, MCP orchestration, agentic reasoning, enterprise integrations