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John Frederick Cantos Email & Phone Number
Full Stack Software Engineer
at
HUSL
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Full Stack Software Engineer
Location
Pasig, National Capital Region, Philippines
Who is John Frederick Cantos? Overview
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Quick answer
John Frederick Cantos is listed as Full Stack Software Engineer at HUSL, based in Pasig, National Capital Region, Philippines. AeroLeads shows a matched LinkedIn profile for John Frederick Cantos.
John Frederick Cantos previously worked as Software Engineer at Ubx and Junior Software Engineer at Ubx. John Frederick Cantos holds Bs Computer Science, Computer Science from University Of The Philippines Los Baños.
Company email context
Email format at HUSL
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HUSL
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Profile bio
About John Frederick Cantos
In my experience in the FinTech industry, I have increasingly focused on innovative areas like blockchain, including researching and implementing smart contracts on the Polygon blockchain, and deploying private blockchain networks. This work highlights my commitment to leveraging emerging technologies to drive innovation and create secure, cost-effective solutions.My technical experience also includes significant contributions to backend and frontend development using technologies like NestJS, Django, and ReactJS. I’ve played a key role in optimizing system performance and enhancing user interfaces, supported by my work with tools such as Apache Kafka, JMeter, and Elasticsearch.Alongside these achievements, I’ve actively pursued continuous learning, expanding my skill set through self-directed tutorials. My experience across development and support roles has consistently led to successful project outcomes, underscoring my ability to deliver scalable, secure, and efficient solutions.
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John Frederick Cantos's current company
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10 roles
John Frederick Cantos work experience
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Software Engineer
Junior Software Engineer
As a developer in the Research & Development team, I contributed to innovative projects by developing and experimenting with cutting-edge technologies. I gained proficiency in NestJS and microservices architecture, contributing to the creation of scalable backend services. My experience with Apache Kafka involved studying and testing its capabilities for real-time data processing. I utilized JMeter for load testing API endpoints, optimizing performance under high traffic.In the… Show more As a developer in the Research & Development team, I contributed to innovative projects by developing and experimenting with cutting-edge technologies. I gained proficiency in NestJS and microservices architecture, contributing to the creation of scalable backend services. My experience with Apache Kafka involved studying and testing its capabilities for real-time data processing. I utilized JMeter for load testing API endpoints, optimizing performance under high traffic.In the blockchain domain, I researched and deployed smart contracts on the Polygon blockchain, and implemented a private blockchain network, achieving cost savings on third-party providers. I also developed responsive frontend applications using ReactJS and improved search functionality on an eCommerce site by resolving Elasticsearch issues. My work focused on building secure, decentralized applications and validating blockchain technologies in various business contexts. Show less
Software Engineer Trainee
In my role as both a developer and a development support, I contributed to the design, implementation, and optimization of low-code applications in OutSystems while outsourced to Unionbank. I played a crucial role in streamlining processes, reducing development time, and ensuring data integrity across different environments. My work included gaining proficiency in OutSystems, conducting functional testing, managing application deployments, and developing an internal app to enhance team… Show more In my role as both a developer and a development support, I contributed to the design, implementation, and optimization of low-code applications in OutSystems while outsourced to Unionbank. I played a crucial role in streamlining processes, reducing development time, and ensuring data integrity across different environments. My work included gaining proficiency in OutSystems, conducting functional testing, managing application deployments, and developing an internal app to enhance team visibility. I also effectively communicated project progress through demo presentations to stakeholders. Show less
Mar 2023 - Aug 2023
Resident Member
Mar 2020 - Jan 2023
Resident Member
Mar 2020 - Jan 2023
President (Primero Caballero)
Jun 2020 - May 2021
Publicity Committee Head (Functionario De Relacion Prensa)
Jun 2019 - May 2020
Publicity Committee Member
Sep 2018 - May 2019
Intern
As a Software Development Intern, I supported development tasks by assisting with coding, testing, and debugging, which contributed to improving application functionality. I proactively engaged in self-directed learning through solo tutorials, enhancing my technical skills and gaining hands-on experience with development tools.During my internship, I gained practical knowledge of Django, enhancing my backend development skills. I also created and executed unit tests using Jest… Show more As a Software Development Intern, I supported development tasks by assisting with coding, testing, and debugging, which contributed to improving application functionality. I proactively engaged in self-directed learning through solo tutorials, enhancing my technical skills and gaining hands-on experience with development tools.During my internship, I gained practical knowledge of Django, enhancing my backend development skills. I also created and executed unit tests using Jest, improving code quality and reliability, and efficiently resolved frontend bug tickets, contributing to a smoother user experience. Show less
Aug 2021 - Nov 2021
2 education records
John Frederick Cantos education
Bs Computer Science, Computer Science
Education record
FAQ
Frequently asked questions about John Frederick Cantos
Quick answers generated from the profile data available on this page.
What company does John Frederick Cantos work for?
John Frederick Cantos works for HUSL.
What is John Frederick Cantos's role at HUSL?
John Frederick Cantos is listed as Full Stack Software Engineer at HUSL.
Where is John Frederick Cantos based?
John Frederick Cantos is based in Pasig, National Capital Region, Philippines while working with HUSL.
What companies has John Frederick Cantos worked for?
John Frederick Cantos has worked for Husl, Ubx, Alliance Of Computer Science Students (Acss-Uplb), Up Caballeros, and Ubx Philippines.
How can I contact John Frederick Cantos?
You can use AeroLeads to view verified contact signals for John Frederick Cantos at HUSL, including work email, phone, and LinkedIn data when available.
What schools did John Frederick Cantos attend?
John Frederick Cantos holds Bs Computer Science, Computer Science from University Of The Philippines Los Baños.
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