I'm Sebastian Garcia

Software engineer focused on full-stack development.

Over the years, I’ve built and optimized large-scale systems in both start-ups and enterprises. I enjoy designing clean, scalable architectures and solving tough engineering problems through collaboration and iteration. I’m also drawn to cloud technologies, modern development practices, and finding smart ways to reduce complexity.

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About  |  P/01

Resume.

Education

University of the Andes

2016 – 2021

Bachelor of Engineering in Computer & Systems


Deep Learning AI Certificate

2021

Neural Networks and Deep Learning


Vermont High School

2016

International Baccalaureate


Skills

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Programming Languages

Java (Expert), Python (Expert), .Net C# (3+ years), SQL, NoSQL.

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Web and Mobile Technologies

ReactJS, Angular, JavaScript, TypeScript, HTML, SCSS, Flutter, Swift.

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Cloud & DevOps

Google Cloud Platform (GCP), Microsoft Azure, Amazon Web Services (AWS), Kubernetes, Continuous Integration and Continuous Delivery (CI/CD), Agile Methodologies.

Experience

Scotia GBS Colombia / Scotiabank

Full-Stack Software Engineer / Jan 2022 – Present

  • Led development of Automotive Financing platforms using Java, C#, and React, improving efficiency in processing 200+ monthly credit applications.

  • Led security hardening of legacy systems, successfully mitigating critical vulnerabilities and ensuring compliance without service disruptions.

  • Led a cross-functional team of developers in modernizing cloud microservices, accelerating development cycles by 50% and ensuring seamless cloud migration from Azure to GCP.

  • Integrated internal financing systems with manufacturer platforms, increasing conversion rates in Canada’s automotive market.

  • Recognized with the 2023 Top Individual Performance Award for outstanding contributions to software development.



Mayasoft / MINT Software Systems

Software Developer / Apr 2021 – Dec 2021

  • Developed TMS Web, a cloud-based platform using Java, Python, and Angular, automating processes for 20+ European airlines and supply-chain companies.

  • Leveraged AWS automation tools to streamline customer onboarding, reducing time by 60%.

  • Organized and implemented scheduling automation frameworks, enhancing resource allocation and ensuring regulatory compliance.



Imagine Apps

Junior Full-Stack Developer / Mar 2020 – Apr 2021

  • Gained hands-on experience in a fast-paced startup, leading product iterations with limited resources and tight timelines.

  • Built and designed creative e-commerce and CRM solutions using NodeJS, Angular, Flutter, and Java, increasing client sales by 15% and retention by 10% for Colombian SMEs.

  • Collaborated with stakeholders to define business requirements and support end-to-end software product life cycles.


Additional Experience

University of the Andes

Teaching Assistant

  • Taught full-stack development and API design using Java, React, NoSQL, and Jenkins.

  • Mentored students on coding projects, strengthening their problem-solving skills.

Resume  |  P/02

 
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Contact  |  P/03