Marlon Yepes Ceballos

Senior Software Designer

Globant

Jul 2024 - Current (1 year 3 months)

• Managed applications for managing advertisements across Disney's commercial and television networks. • Collaborated with cross-functional teams to ensure seamless operations and support. • Implemented innovative solutions to optimize advertisement management processes. • Achieved a significant increase in efficiency and revenue through strategic application enhancements.

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Backend Developer

Codigo AI

Jan 2024 - Jun 2024 (6 months)

At Codigo, an AI and blockchain startup specializing in the automatic generation of smart contracts on various blockchains, I led the design of the application architecture and managed the development process. Additionally, I contributed to the review and validation of VSCode extensions and their integration with AI and machine learning models.

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Freelance Developer

Independent Consultant

Nov 2023 - Current (1 year 11 months)

Remote developer, working for companies around the world as a consultant and lead, providing guidelines to development teams and ensuring continuous improvement of all internal processes.

Backend Senior Developer

Swiftline.io

Jul 2023 - Sep 2023 (3 months)

My focus centered on large-scale projects related to IoT and cloud computing, with a strong emphasis on utilizing leading engineering patterns and best practices to achieve a greater impact. Additionally, I applied security standards for communications between IoT devices. I played a vital role in the development and migration of applications for Bellwether Coffee, which encompasses internet-connected coffee roasting machines used by thousands of users across the United States.

Backend Developer

Ontop

Aug 2022 - Oct 2023 (1 year 3 months)

At Ontop Holdings, a rapidly growing startup valued at over $150 million and highly regarded by Y-Combinator, I played a prominent role as a senior backend developer. Here, I led critical integrations with renowned financial institutions such as JPMorgan, one of the leading global banking entities. This integration enabled thousands of contractors worldwide to efficiently conduct transactions in their U.S. accounts. I also contributed to the design and development of the first physical and virtual card in Latin America, offering the ability to make dollar payments anywhere in the world. Furthermore, I was involved in significant integrations with cryptocurrency providers like FTX and Zamp, allowing contractors to move their money through cr

Node Js Backend developer

57Blocks

Oct 2021 - Jul 2022 (10 months)

Backend developer with a focus on a serverless architecture with Node JS and aws

Software Analyst

Cidenet

Mar 2021 - Oct 2021 (8 months)

I was responsible for developing comprehensive solutions for clients from various regions around the world, as well as providing guidance and establishing guidelines for secure and scalable development. Additionally, I was responsible for implementing 3D-Secure for credit card transactions at PayValida, one of Colombia's largest payment gateways. This achievement was a significant milestone as we established standards of security and reliability in online transactions in the country. The platform processed thousands of transactions daily and was recognized as one of the safest online payment platforms in Latin America.

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Senior Software Developer

Servicio Nacional de Aprendizaje SENA

Aug 2019 - Mar 2021 (1 year 8 months)

Web developer with emphasis on the use of frameworks for graphical interfaces, use of frameworks such as angular, react and svelte. Use of backend frameworks such as spring boot in conjunction with java, management of relational databases, excellent management of managers such as postgres and mysql.

Marlon Yepes Ceballos

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