Samuel  Ñañez Cruz

Samuel Ñañez Cruz

Nubenix @ Freelancer.com

About

As a Software Developer, I contribute to building robust and scalable web platforms that focus on enterprise technology services, including IT infrastructure, cloud computing, DevOps, and digital transformation. My work emphasizes designing modern front-end architectures with responsive design and enhanced user experiences, while adhering to clean code standards and SOLID principles for maintainable solutions. I hold a background in Software Engineering from Politécnico Grancolombiano and Software Analysis and Development from Sena. My expertise extends to databases, Java, and flow diagrams, complemented by certifications in Scrum Fundamentals and Software Quality. I am committed to leveraging my skills to deliver impactful, user-focused technology solutions.

Country

Colombia

City

Bogota

Industry

Computer Software

Skill

Databases, Java, Flow Diagrams, Desarrollo Back End, Desarrollo front end, Diseño de software, Plantillas, Diseño web, Diseño de página, Trabajo en equipo, Aprendizaje continuo, Resolución de problemas, Colaboración en equipo, Comunicación efectiva, Front End, Back End, Lógica de programación, Liderazgo, Scrum

Experience

Freelancer.com

Nubenix

Freelancer.com

LinkedIn
2025-9 - 2026-3 · 7 mos

Colombia

Developed a robust and scalable web platform focused on delivering enterprise technology services, including IT infrastructure, cloud computing, DevOps, and digital transformation solutions. The project involved designing and implementing modern front-end architectures with a strong emphasis on responsive design, performance, and user experience. Implemented advanced front-end logic for service and contact forms, handling user interactions, data validation, and submission workflows. Applied SEO optimization strategies, semantic HTML, and performance best practices to improve visibility and accessibility across devices. Followed SOLID principles and clean code standards to ensure maintainability, scalability, and long-term sustainability of the codebase. Additionally, implemented back-end logic for form processing and managed the deployment process, ensuring application stability, security, and reliable operation in production environments. https://www.nubenix.com/

Freelancer.com

Cyber Safe

Freelancer.com

LinkedIn
2025-4 - 2025-8 · 5 mos

Bogotá

I worked as a freelance web developer creating a corporate technology website focused on providing a modern, efficient, and user-centric digital experience. I implemented a scalable and maintainable architecture based on SOLID principles and developed a functional form system with a backend to handle customer inquiries. The project was deployed to production using Vercel, incorporating CI/CD best practices. The solution was built using technologies such as Next.js, React, and Tailwind CSS. https://cyber-safe-tc.vercel.app/

Freelancer.com

Gen Leads

Freelancer.com

LinkedIn
2024-12 - 2025-3 · 4 mos

Madrid

Developed multiple high-conversion landing pages focused on B2B lead generation. The project involved designing and implementing responsive front-end interfaces, building service and contact pages, and developing the client-side logic for form handling. Applied interactive animations, SEO optimization, and clean code practices, following SOLID principles to ensure scalability and long-term maintainability. Additionally, implemented the back-end logic for contact forms, handled data processing, and managed the deployment of the application to production environments. https://genleads.es/

Q-Vision Technologies

Intern as Software Engineer

Q-Vision Technologies

LinkedIn
2023-2 - 2023-8 · 7 mos

Bogotá, Distrito Capital, Colombia

I led the development of 100% of the software aimed at automation experts, covering all stages, from the design of the Front End to the implementation of the Back End. Throughout the process, our approach included implementing version control tools for a smooth workflow, and using Docker to ensure software efficiency and portability. In addition to my role in development, I also took ongoing responsibility for the administration of a platform, which was built on WordPress. This experience provided me with a valuable opportunity to acquire skills in the management and operation of WordPress environments.

Education

Politécnico Grancolombiano

Politécnico Grancolombiano

LinkedIn
2024-9 - Present · 2 yrs 1 mo

I am currently pursuing my professional degree.

Queens Academy High School

Queens Academy High School

LinkedIn

ENGLISH LANGUAGE AND LITERATURE/LETTERS

Developed English language skills across reading, writing, listening, and speaking, achieving an intermediate (B1) level of proficiency. Strengthened grammar, vocabulary, and comprehension through academic coursework and practical exercises. Gained the ability to communicate effectively in everyday and professional contexts, including writing structured texts, understanding conversations, and expressing ideas with clarity. Additionally, improved pronunciation and listening skills through continuous practice and interaction in English.

Samuel Ñañez Cruz's Contact Information

Email

******@***.com

Phone

(**) *** ****

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