John Renz LadiaEngineer Philippines renzladia@bld.ai | Renz is a senior full-stack developer with 10 years of experience in designing, developing, deploying, and maintaining quality applications. He’s worked with a plethora of frameworks for backend and frontend such as Django Python and ReactJS, and he places high value on adapting quickly to new technologies. He has worked extensively on fintech-related and blockchain/cryptocurrency-related applications. Renz excels in collaborative, cross-cultural teams, taking leadership roles as a project manager and lead engineer leading upwards of 10 people in various projects. | Work Experiencebld.aiNovember 2021 - PresentNovember 2021 - Present Senior Full-stack Engineer bld.aiNovember 2021 - April 2022November 2021 - April 2022 Lead Developer for a movie theater ticketing service platform Lumawig, inc.January 2018 - PresentJanuary 2018 - Present Co-founder, Lead Engineer, Project Manager BLDSeptember 2024 - March 2025September 2024 - March 2025 Full-stack Engineer for website showcasing different use cases for LLM agents Lumawig, inc.October 2023 - February 2024October 2023 - February 2024 Tech Lead for an affiliate marketing dashboard Lumawig, inc.October 2023 - February 2024October 2023 - February 2024 Tech Lead for a content-sharing platform CRM for chatters Lumawig, inc.April 2023 - October 2023April 2023 - October 2023 Full-Stack Developer for a content platform focused on AI-generated content Lumawig, inc.November 2022 - March 2023November 2022 - March 2023 Tech Lead for a vending machine CMS Lumawig, inc.July 2022 - November 2022July 2022 - November 2022 Tech Lead for a "transshipment" pool platform for Cardano Blockchain Lumawig, inc.March 2022 - November 2022March 2022 - November 2022 Full-stack Engineer for an Identity and OAuth2 service for Cardano wallets Lumawig, inc.February 2022 - April 2022February 2022 - April 2022 Tech Lead for a mass payment library for Cardano Blockchain Lumawig, inc.December 2021 - February 2022December 2021 - February 2022 Tech Lead for a Cardano Blockchain explorer platform Lumawig, inc.January 2020 - August 2021January 2020 - August 2021 Project Manager and Lua Backend Engineer for a crypto exchange platform Lumawig, inc.September 2020 - February 2021September 2020 - February 2021 Project Manager and Lead Backend Engineer for a P2P motorcycle delivery app Lumawig, inc.February 2019 - October 2019February 2019 - October 2019 Golang Backend Engineer for an E-sports betting application composed of multiple microservices Lumawig, inc.January 2018 - November 2018January 2018 - November 2018 Project Manager and Full-stack Engineer for a money transfer app icannhas Inc.August 2015 - November 2017August 2015 - November 2017 Software Engineer EducationUniversity of the Philippines ManilaJune 2011 - May 2016June 2011 - May 2016 Bachelor's Degree in Computer Science SkillsAlgorithmic Trading Amazon Web Services (AWS) Amazon Web Services (AWS) Lambda Angular JS Apache Kafka Bash Cryptocurrency Django Docker Elasticsearch GIMP Go / Golang Lua Microservices MongoDB MySQL OAuth PostgresSQL Python React JS Redis Ruby on Rails Vue JS graphql | ||