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I'm Guillermo Salvador Vera Morales, a full-stack developer with over 6 years of experience in building, maintaining, and optimizing enterprise systems. I specialize in Java, Spring Boot, React, and SQL, delivering robust backend services and responsive frontends. I've worked across hospitality, public safety, transportation, marketing, and retail, focusing on scalable architectures, clean code, and pragmatic problem solving. I enjoy collaborating with cross-functional teams and mentoring others to uphold quality.…I'm Guillermo Salvador Vera Morales, a full-stack developer with over 6 years of experience in building, maintaining, and optimizing enterprise systems. I specialize in Java, Spring Boot, React, and SQL, delivering robust backend services and responsive frontends. I've worked across hospitality, public safety, transportation, marketing, and retail, focusing on scalable architectures, clean code, and pragmatic problem solving. I enjoy collaborating with cross-functional teams and mentoring others to uphold quality.

Guillermo Salvador Vera Morales

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

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I'm Guillermo Salvador Vera Morales, a full-stack developer with over 6 years of experience in building, maintaining, and optimizing enterprise systems. I specialize in Java, Spring Boot, React, and SQL, delivering robust backend services and responsive frontends. I've worked across hospitality, public safety, transportation, marketing, and retail, focusing on scalable architectures, clean code, and pragmatic problem solving. I enjoy collaborating with cross-functional teams and mentoring others to uphold quality.…I'm Guillermo Salvador Vera Morales, a full-stack developer with over 6 years of experience in building, maintaining, and optimizing enterprise systems. I specialize in Java, Spring Boot, React, and SQL, delivering robust backend services and responsive frontends. I've worked across hospitality, public safety, transportation, marketing, and retail, focusing on scalable architectures, clean code, and pragmatic problem solving. I enjoy collaborating with cross-functional teams and mentoring others to uphold quality.

Available to hire

I’m Guillermo Salvador Vera Morales, a full-stack developer with over 6 years of experience in building, maintaining, and optimizing enterprise systems. I specialize in Java, Spring Boot, React, and SQL, delivering robust backend services and responsive frontends.

I’ve worked across hospitality, public safety, transportation, marketing, and retail, focusing on scalable architectures, clean code, and pragmatic problem solving. I enjoy collaborating with cross-functional teams and mentoring others to uphold quality.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Work Experience

Java SSR at Seguritech

June 1, 2023 - December 1, 2025

Maintenance and optimization of software used by 911 command centers. Participated in user story refinement, proposed technical and functional improvements. Implemented modules and supported deployment, stabilization, and post-production phases. Mentored junior developers and performed code reviews to ensure quality and best practices. Collaborated with backend and frontend teams; backend with Java Spring Boot to build microservices; frontend with React.js.

Web Developer at RCD Hotels

October 1, 2021 - June 1, 2023

End-to-end development of internal applications (backend, frontend, database modeling, and documentation). Maintained and enhanced systems for hospitality, finance, and administrative operations. Assisted in bug fixing, refactoring, and architectural improvements. Projects deployed on Google Cloud Platform (GCP) and SAP Business Technology Platform (SAP BTP).

Web Developer at Corporativo Empresarial Solar

August 1, 2021 - October 1, 2021

Developed a car rental quotation platform. Designed SEO-oriented web layouts for improved Google visibility.

Web Developer at Santi Soluciones

November 1, 2020 - August 1, 2021

Development of web applications and APIs for a wide range of clients. Collaborated with design and marketing teams to deliver projects aligned with digital campaign objectives. Contributed to CRM improvements and issue resolution.

Systems Architect at SacsCloud

February 1, 2018 - December 1, 2019

Conducted requirements gathering, process analysis, and use case documentation. Designed and developed custom enterprise software solutions. Delivered end-user training and onboarding sessions for completed systems.