Hello, I'm

Iván Serrano
Núñez

Madrid, Spain

View My Work Download Get In Touch

about_me

I'm a Software Engineer based in Madrid, Spain, with hands-on experience building full-stack applications using Java (Spring Boot), C# (.NET), and Angular. I'm passionate about clean architecture, cloud technologies, and integrating AI into practical solutions.

My background spans from IT systems engineering and technical support to full-stack development and legacy migration projects. I thrive in Agile environments and I'm currently pursuing my Bachelor's in Computer Engineering while working toward the AWS Solutions Architect certification.

years_in_it 5+
languages 3
english "C2"

work_experience

  1. Asseco Spain Remote

    Software Developer

    • Developed a full-stack corporate Intranet and migrated legacy projects to Spring Boot & Angular, integrating Oracle Database/MongoDB to improve performance and workflow efficiency.
    • Implemented secure RESTful APIs and technical documentation under Agile/Scrum workflows, ensuring 100% on-time delivery of sprint objectives.
    Java Spring Boot Angular Oracle MongoDB
  2. Ashurst Remote

    IT Support Analyst

    • Provided technical support and managed software deployments for an international law firm under strict SLAs and Agile ticketing systems (Jira).
    Jira Windows SLA Management
  3. GCS Informática Remote

    IT Systems Engineer

    • Provided technical support, developed Bash scripts to automate system maintenance and server monitoring; administered Linux/Windows environments and network infrastructure.
    Linux Bash Networking Windows Server

tech_stack

backend

Java Spring Boot Go C

frontend

Angular TypeScript JavaScript Tailwind CSS React Next.js

data_&_ai

PostgreSQL MongoDB Ollama Redis

devops

AWS Docker Nginx Git CI/CD Terraform

projects

game-trackr

A game tracking application featuring AI-powered semantic search with Weaviate vector database and local LLM integration via Ollama, containerized with Docker.

Angular / .NET
Docker Weaviate Ollama
backend frontend

webrtc-signaling-server

A real-time signaling server for peer-to-peer WebRTC connections, built with .NET and WebSocket for low-latency communication.

.NET
WebSocket WebRTC
view source

chip8-emulator

A fully functional CHIP-8 emulator written in C, implementing the complete instruction set, display rendering, and input handling.

C
Emulator
view source

education

  1. Universidad Internacional de La Rioja

    Bachelor's in Computer Engineering

    Expected graduation: Jun 2026

  2. Universidad Internacional de La Rioja

    Associate Degree in Multi-platform App Development

  3. CIDEAD

    Technical Degree in Microcomputer Systems & Networks

certifications

AWS Solutions Architect – Associate In Progress
CompTIA IT Fundamentals+ Certified
EF SET English Certificate C2 Proficient

languages

Spanish Native
Catalan Native
English C2
Japanese N3

contact

reach --ivan
email iserranopersonal@gmail.com
phone +34 605 096 228
linkedin linkedin.com/in/ivan-serrano
github github.com/ivansn10

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