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Senior Full-Stack Developer with over 15 years of experience, primarily focused on .NET and 3 years of robust Java expertise. I have experience designing APIs and services, along with a strong background in managing complex database environments. Currently, I leverage AI-driven development to streamline workflows and deliver high-impact, innovative solutions. With professional English fluency and a strategic mindset, I am ready to contribute my technical seniority and problem-solving skills to global, forward-thinking teams…Senior Full-Stack Developer with over 15 years of experience, primarily focused on .NET and 3 years of robust Java expertise. I have experience designing APIs and services, along with a strong background in managing complex database environments. Currently, I leverage AI-driven development to streamline workflows and deliver high-impact, innovative solutions. With professional English fluency and a strategic mindset, I am ready to contribute my technical seniority and problem-solving skills to global, forward-thinking teams

Armando Sergio Roy Delgado

Web Developer, Back-End Developer, Full Stack Developer, +2

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Senior Full-Stack Developer with over 15 years of experience, primarily focused on .NET and 3 years of robust Java expertise. I have experience designing APIs and services, along with a strong background in managing complex database environments. Currently, I leverage AI-driven development to streamline workflows and deliver high-impact, innovative solutions. With professional English fluency and a strategic mindset, I am ready to contribute my technical seniority and problem-solving skills to global, forward-thinking teams…Senior Full-Stack Developer with over 15 years of experience, primarily focused on .NET and 3 years of robust Java expertise. I have experience designing APIs and services, along with a strong background in managing complex database environments. Currently, I leverage AI-driven development to streamline workflows and deliver high-impact, innovative solutions. With professional English fluency and a strategic mindset, I am ready to contribute my technical seniority and problem-solving skills to global, forward-thinking teams

Available to hire

Senior Full-Stack Developer with over 15 years of experience, primarily focused on .NET and 3 years of robust Java expertise. I have experience designing APIs and services, along with a strong background in managing complex database environments. Currently, I leverage AI-driven development to streamline workflows and deliver high-impact, innovative solutions. With professional English fluency and a strategic mindset, I am ready to contribute my technical seniority and problem-solving skills to global, forward-thinking teams

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

French

Intermediate

Work Experience

Senior .NET developer at Pronet Zaragoza

May 1, 2022 - Present

Senior .NET developer focusing on backend and frontend tasks using C#, SQL, JavaScript, CSHTML and Angular.

Java Developer at Grupo Avalon

July 1, 2021 - May 1, 2022

Cloud, Spark, Maven, Java development; projects involved several technologies including IntelliJ, Git, Maven, Hive, SQL, Oracle, Jupyter, PySpark, MongoDB and Jenkins; main goal to model and transform data in the Cloud.

SQL Developer / Database Administrator at DSI Zaragoza

August 1, 2019 - July 1, 2021

SQL development of procedures and statements; Firebird DB administration; development of a Windows ERP application; involved in forms and reports; ERP modules included human resources, accounting, clients and sales.

Deployment Planner / QA Data Integration Analyst at Keensoft

July 1, 2018 - July 1, 2019

Deployment planning and QA data integration; followed, managed and developed deployments across teams from different countries; gathered and communicated information to teams through cloud admin tools.

.NET Developer at Sistemas Tecnológicos Avanzados

March 1, 2016 - July 1, 2018

MVC web application development in .NET (C#) with SQL Server; included WCF services; developing and integrating functionalities from controllers to database queries; front-end AJAX; Kanban SCRUM.

IT Helpdesk Analyst, Web Back-End Developer at Nervia

January 1, 2015 - February 1, 2016

Development of queries and procedures in Oracle; Jira; managed user roles and DB access; CRM developments in .NET, HTML/CSS and JScript.

Technical Translator and Linux Systems & Networking Course Teacher at Zentyal

June 1, 2014 - December 22, 2014

Technical translator; Linux systems and networking course teaching; assisted clients with online course.

MVC C# Developer at Software Andina

May 1, 2013 - April 1, 2014

MVC C# development with ongoing migration to Azure messaging Bus; modified controllers and data types; RESTful services and database development; SCRUM.