AWS Certified Developer – Associate

AWS Certified Solutions Architect – Associate

AWS Certified Security – Specialty

Short Course

Bachelor's degree

diploma

Bachelor of Science - BS

- Implemented MasterCard and Visa bulk card enrollment system. - Migrate the offer qualification engine from the old monolith system to a new microservice system. - Implemented reimbursement API allows developers to buy Fidel API Credits to issue statement credit towards a linked card across Visa, Mastercard and Amex in under 72 hours. Implemented automatic reimbursement within Fidel's Offers API qualification engine. - Implemented a new in-house billing system that provides more flexibility to the Sales and CX teams, that adds support to future product pricing definitions and is aligned with the new contract agreements. - Planned and implemented a crypto connection system inside Fidel API SDK that allows customers to connect using their crypto wallets. - Implemented CI/CD pipeline that allows for automated versioning of repositories. - Implemented Cypress testing package that helps QA testers write integration tests in a simpler and shorter time. - Implemented multiple integration tes

Software Engineer

Undertake the development and upkeep of SmartCard's card and business websites. Implement new functionalities and maintain unit tests for SmartCard's API. Create and maintain libraries, including smartcashjs-lib, smartcashj, paperwallet, and brainwallet.

Web Developer

- Integrate with NextGen broker system that automatically pulls external loans and stores them in Nimo’s applications. This solution streamlined the loan application process, leading to a partnership with Resimac. - Fixed penetration testing issues, improving the security of Nimo’s systems and enhancing the company’s reputation with partners. - Introduced TypeScript to the development team, enhancing code quality and maintainability, and encouraged a stronger peer review culture to improve collaboration and code reliability. - Worked on the frontend using React.js, building multiple features and resolving various issues to improve the user experience and overall application stability.

- Introduce OXXO cash-voucher payments, unlocking LATAM pay-in-cash options and expanding accepted payment methods. - Prepared the platform for its first Middle-East rollout (UAE), delivering localisation and compliance updates that enabled collections to launch on schedule without service disruption. - Drove the Payment Arrangement initiative from the ground up: facilitated event-storming sessions with stakeholders, define the domain model, and shipped the MVP to production. - Developed automated safeguards that prevent customer overpayments, reducing refund incidents and support load. - Played a key role in triaging and resolving support tickets and production incidents, clearing the queue quickly so teammates could continue roadmap work without disruption. - Optimised cloud spend by securing RDS Reserved Instances for high-usage databases and implemented S3 lifecycle archiving for infrequently accessed objects, cutting storage and compute costs.

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