Rafael Emilio Guzmán — Software Developer | Forward Deployment AI Engineer

Expertise in Full Stack Web (4.5 yr.), Front-End Web (5.0 yr.).

Last verified on June, 2026

Core Skills

AngularJS

2 yr.

FDD

3 yr.

Bio Summary

Software engineer with over 7 years of experience specializing in full stack and front-end development.
Proficient in AngularJS, Sockets, and web/mobile tool development, with a strong background in modern web technologies and frameworks.
Experienced in Agile methodologies and collaborative team environments across international projects in Spain, the US, Dominican Republic, Argentina, and Venezuela.
Holds a degree in Informatics from Universidad de Oriente, providing a solid foundation in computer science principles and software development lifecycle.
Demonstrated ability to maintain and enhance commercial platforms, integrating user feedback and ensuring robust, scalable solutions.

Technical Skills

Programming Languages	TypeScript
JavaScript Frameworks	AngularJS
Methodologies, Paradigms and Patterns	FDD
Mail / Network Protocols / Data transfer	WebSockets

Work Experience

Forward Deployment AI Engineer - Kelmia (Kelmia)

Duration: May 2026 - May 2026 (1 month)
Summary:

Kelmia is a company based in Spain
The project involved forward deployment AI engineering tasks, likely focusing on AI integration and deployment strategies

Responsibilities:

Worked on AI deployment strategies and integration.
Collaborated with the team to implement AI solutions.

Desarrollador de front-end - Kelmia (Kelmia)

Duration: June 2025 - April 2026 (11 months)
Summary:

Kelmia is a company based in Madrid, Spain
The role involved front-end development, likely contributing to web applications or platforms

Responsibilities:

Developed front-end components and user interfaces.
Collaborated with designers and back-end developers to create seamless user experiences.

Programador full stack (NEARBY CRM | RealEstate Software)

Duration: April 2024 - June 2025 (1 year 3 months)
Summary: Development of NEARBY CRM, a real estate software solution aimed at managing customer relationships and real estate operations efficiently.
Responsibilities:

Full stack development of CRM features for real estate management.
Ensured system reliability and performance.

Programador full stack - Xiomex (Xiomex)

Duration: December 2024 - March 2025 (4 months)
Summary:

Xiomex is a company based in Spain
The project involved full stack programming, likely developing and maintaining web applications or software products

Responsibilities:

Developed and maintained full stack applications.
Collaborated with cross-functional teams to deliver software solutions.

Programador full stack - Acristo Engine (Acristo Engine)

Duration: March 2024 - November 2024 (9 months)
Summary:

Acristo Engine is a project based in Orlando, Florida, USA
The role involved full stack programming, contributing to the development of the engine's software components

Responsibilities:

Full stack development and maintenance of the engine software.
Implemented new features and fixed bugs.

Desarrollador full stack - Phercu (Phercu)

Duration: June 2023 - January 2024 (8 months)
Summary:

Phercu is a company in Venezuela
The project involved full stack development, likely focusing on web or software applications

Responsibilities:

Developed full stack solutions for company projects.
Collaborated with team members to deliver quality software.

Desarrollador de software - DeepSea Developments (DeepSea Developments)

Duration: October 2022 - May 2023 (8 months)
Summary: Development of tools, both web and mobile, for the management of the company's different products at DeepSea Developments, a remote-based company.
Responsibilities:

Developed web and mobile management tools.
Supported product management through software solutions.

Web Developer - SIM Venezuela (SIM Venezuela)

Duration: April 2021 - April 2023 (2 years 1 month)
Summary: Participated in several projects as a front-end developer at SIM Venezuela, contributing to the development of web applications.
Responsibilities:

Front-end development for multiple company projects.
Collaborated with teams to enhance user interfaces.

Web Developer - CESTICOM, C.A. (CESTICOM, C.A.)

Duration: December 2020 - December 2021 (1 year 1 month)
Summary:

Worked on company projects focused on front-end development of management systems at CESTICOM, C
A

Responsibilities:

Developed front-end components for management systems.
Ensured usability and functionality of web applications.

Web Developer - Fullsites (Fullsites)

Duration: November 2019 - April 2021 (1 year 6 months)
Summary: Designed and developed a large number of e-commerce sites, managing and supporting them as required by clients at Fullsites, based in Greater Buenos Aires, Argentina.
Responsibilities:

Designed and developed e-commerce websites.
Provided ongoing support and management for client sites.

System Software Developer - Saecosoft C.A (Saecosoft C.A)

Duration: February 2019 - February 2020 (1 year 1 month)
Summary:

Maintained the commercial platform of Saecosoft C
A and collaborated with testing and customer service departments to resolve user issues

Responsibilities:

Maintained and updated the commercial platform.
Collaborated with testing and customer service to solve user concerns.

Web Developer - Servicios Veca C.A. (Servicios Veca C.A.)

Duration: October 2016 - December 2018 (2 years 3 months)
Summary:

Part of the front-end department dedicated to developing web applications for the company's platform at Servicios Veca C
A

Responsibilities:

Developed front-end web applications.
Contributed to the enhancement of the company platform.

Education

Universidad de Oriente (VE)
Informática, Informatics
2011 - 2019

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