Joselu
Gallardo

Senior Full-Stack Developer

The best way to predict the future is to build it with .NET and AI

Current focus

Cloud-native systems, AI-augmented experiences, and resilient product delivery.

Now

Open to senior engineering roles

Málaga · remote / hybrid

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Work

Selected projects

012026

AI Integration Agent for Whitespace

An agentic integration layer that automates connecting Whitespace systems with third-party services — orchestrating LLM-driven workflows to discover, map, and sync data across APIs while cutting manual configuration effort.

-60%Manual integration work

5×Config speed

40+Automated workflows

022024 — 2026

Underwriting solutions microservices architecture

Split a monolithic underwriting platform into domain-driven microservices with a microfrontend layer, letting independent teams own, deploy, and scale services on AWS.

10×/wkRelease cadence

hrs → minDeploy time

25+Independent services

032018 — 2019

AWS Backend migration for ProSolution DocuExpert

Migrated the DocuExpert backend from on-premise hosting to AWS, containerizing .NET Core services and moving to managed cloud infrastructure.

hrs → minDeploy time

-28%Infrastructure cost

1×/mo → 4×/moRelease cadence

About

What I build

I help teams ship resilient, user-first products with Angular, .NET, and cloud-native architectures.

Based in Málaga, Spain, I bridge frontend motion, backend reliability, and emerging AI patterns.

I enjoy turning complex challenges into clear, maintainable systems that support product teams and business outcomes.

Beyond core engineering, I focus on fast, thoughtful delivery that keeps performance, accessibility, and user trust at the center.

Credentials

AWS Certified Developer

A Cloud Guru

2024

Completed

Frontend Master

Lemoncoders

2021

Completed

Técnico Superior en Apps Multiplataforma

I.E.S Portada Alta

2017

Completed

Técnico en Sistemas Microinformáticos y Redes

I.E.S Pedro Espinosa

2014

Completed

Systems I've delivered

ProSolution

Junior .NET Engineer

Started my career working with C#, ASP.NET, and SQL Server, gaining valuable experience in enterprise application development.

2017 — 2020

Built and maintained enterprise reporting and CRUD modules serving internal business workflows.
Reduced common request round-trips by introducing stored-procedure-based data access.
Collaborated with a cross-functional team on features from design through deployment.

C# ASP.NET SQL Server .NET Framework

Current

Verisk Business Solutions

Senior .NET Engineer

Engineering scalable microservices with C#, Docker, and Kubernetes, focusing on cloud-native architectures and high-availability deployments on AWS.

2020 — Present

Designed and shipped cloud-native microservices on AWS, containerized with Docker and orchestrated with Kubernetes.
Improved p95 response times by 40%+ by moving latency-sensitive paths to async, event-driven flows.
Adopted a microfrontend architecture that cut cross-team delivery conflicts and release coordination overhead.

.NET Docker AWS Microservices Microfrontends