I’m a software developer and mechanical engineer with a data science diploma. I enjoy turning ideas into concrete software products through a solid grasp of the full SDLC, from design to deployment, and I’m comfortable working across front-end, back-end, and data analysis tasks. Fluent in English and Spanish, I thrive in collaborative teams and value continuous learning. I’ve built projects using Dart, Python, Node.js, React, and AWS, and I’m passionate about applying data-driven decisions to create real-world impact.

JULIÁN ALEXANDER RODRÍGUEZ OSORIO

I’m a software developer and mechanical engineer with a data science diploma. I enjoy turning ideas into concrete software products through a solid grasp of the full SDLC, from design to deployment, and I’m comfortable working across front-end, back-end, and data analysis tasks. Fluent in English and Spanish, I thrive in collaborative teams and value continuous learning. I’ve built projects using Dart, Python, Node.js, React, and AWS, and I’m passionate about applying data-driven decisions to create real-world impact.

Available to hire

I’m a software developer and mechanical engineer with a data science diploma. I enjoy turning ideas into concrete software products through a solid grasp of the full SDLC, from design to deployment, and I’m comfortable working across front-end, back-end, and data analysis tasks.

Fluent in English and Spanish, I thrive in collaborative teams and value continuous learning. I’ve built projects using Dart, Python, Node.js, React, and AWS, and I’m passionate about applying data-driven decisions to create real-world impact.

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Experience Level

Expert
Expert
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Expert
Expert
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Expert
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Expert
Intermediate
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Language

English
Fluent
Spanish; Castilian
Fluent

Work Experience

Software Developer (Freelance) at Self-Employed / Freelance
June 1, 2024 - Present
Software product development across the SDLC, including design, implementation, software testing, deployment, and maintenance; CI/CD; Dart; SQLite; REST API; native API; state management with BLoC; AWS deployment (EC2/Cloud9).
Bilingual Customer Support Agent at Teleperformance Colombia S.A.S
November 17, 2022 - July 20, 2025
Troubleshooting hardware and software issues; handling customer tickets; English-language support.
Customer Service Agent at Atento Colombia S.A.S
August 2, 2021 - November 3, 2022
Bilingual English/Spanish customer service; digital marketing support; Salesforce data queries.
Expert Tutor at NTX Learning S.A.S
January 1, 2021 - July 31, 2021
Helped students worldwide with Mechanical Engineering questions to aid their studies.
Turbo Hydraulics Machines Course Monitor (Volunteer) at Escuela Colombiana de Ingeniería Julio Garavito
January 1, 2020 - May 31, 2020
Monitored and designed laboratory guides for the practical hydraulics course using Ingenium LTDA oleo-hydraulic training equipment guides.

Education

Mechanical Engineer at Escuela Colombiana de Ingeniería Julio Garavito
January 1, 2015 - September 1, 2020
Data Science Diploma at Platzi
January 11, 2030 - August 31, 2023
Logic Thinking course: Programming Languages at Platzi
January 11, 2030 - February 1, 2023
Coding Deep and Machine Learning Course at Escuela Colombiana de Ingeniería Julio Garavito
January 11, 2030 - September 30, 2023
Software Development Specialization at UNIMINUTO
January 17, 2024 - December 30, 2024

Qualifications

Cambridge ESOL Entry Level Certificate in ESOL International: A2
January 11, 2030 - June 19, 2026
Buenas Prácticas de Manufactura - Certificate
January 11, 2030 - June 19, 2026

Industry Experience

Software & Internet, Professional Services, Education, Media & Entertainment, Financial Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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