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Senior FullStack .NET Developer with 10+ Years Experience

Location:
Madrid, Community of Madrid, Spain
Posted:
February 18, 2026

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Resume:

Alireza Najarnezhad Madrid, Spain

Email: *******.*****@*****.***

FullStack .NET Developer Phone: +34-600-***-***

LinkedIn: linkedin.com/in/Alireza-Najarnezhad

Summary

● Senior FullStack .NET Developer with 10+ years of experience designing and delivering scalable, high-performance software solutions across financial services, healthcare, industrial, IoT, and enterprise environments.

● Strong expertise in C#, ASP.NET Core, Blazor, Angular, and distributed systems using Kafka, Redis, and ActiveMQ. Known for delivering reliable solutions, improving performance, and collaborating effectively in international teams.

● Open to international opportunities and relocation within Europe, Canada or Mexico Work experience

Senior FullStack .Net Developer - Dotin : Financial Software Solutions Provider 2015 2025

● Developed transaction processing modules for a banking ESB using C# and ASP.NET Core, improving system reliability and handling thousands of daily transactions securely.

● Designed and implemented Oracle database solutions to manage large-scale financial datasets, enhancing query performance and data integrity.

● Optimized system performance with Redis caching, reducing response times by 30%.

● Configured and maintained Kafka and ActiveMQ message brokers for distributed systems, ensuring reliable data flow across services.

● Built an interactive dashboard with Blazor for monitoring and reporting, increasing transparency and decision-making speed.

● Contributed to automated testing frameworks, reducing production defects and improving release quality.

● Developed and maintained build automation and versioning tools, integrating testing workflows that accelerated the release process by 40%.

.Net Developer - Farineh Fanavar Co: Industrial Automation & IT Solutions 2006 2015

● Built real-time data processing components in C# to monitor industrial equipment, enabling predictive maintenance and reducing downtime.

● Designed SQL Server-based solutions for large-scale data collection and reporting.

● Developed Windows Services for automated data archiving and periodic reporting, improving system efficiency

Technical Skills

● Backend: C#, ASP.NET Core, Entity Framework Core, Dapper, SignalR

● Frontend: Blazor, Angular,

● Databases: Oracle, SQL Server, ArangoDB, Redis

● Messaging & Distributed Systems: Kafka, ActiveMQ

● Tools & DevOps: Git, TFS, Jira, BitBucket, Postman

● Testing: Unit, Integration, Load Testing

Education : B.Sc. in Applied Mathematics & Computer Science Languages : English (Proficient), Spanish (Basic, currently learning)



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