Top Talent like Alexander Miguel are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specialized talent, while giving talent more flexibility and independence. If you are talent open to fractional work, apply here. If you’re a company looking for high-quality fractional talent, learn more here.

Alexander Miguel Sy

Full-stack Engineer
Pateros, NCR, PH
Leadership
Management
Hiring
Design Systems
Application Development
Microservices
Node.js
Ruby
Available for hire fromNegotiable
Contracts
Tech Lead at Marketplacer
About Me I am a Senior Software Engineer and Tech Lead with over six years of experience scaling from a hands-on individual contributor to a technical leader. I specialize in bridging the gap between deep technical execution and people management. I hold a BS in Computer Engineering (Cum Laude) from UP Diliman , and my core philosophy is that great, scalable software starts with empowered, well-mentored people. I currently serve as a Technical Lead, where I manage a team of engineers, balance project management with technical skills, and design complex software solutions. My Experience My background is heavily focused on full-stack web development, system architecture, and talent calibration: Architecture & Development: I build and deliver scalable full-stack applications. I have deep hands-on experience designing Microservices Architecture , Event Sourcing , and CQRS. My technical stack includes Ruby on Rails , React , NodeJS , and Angular , alongside cloud integrations utilizing AWS Services and Docker-ECS. Engineering Leadership: As a Tech Lead, I guide teams to exceed goals, help with code planning and code reviews, and look ahead to unblock potential challenges. Talent Calibration & Hiring: In a previous role, I served as a Hiring Lead for software engineers. I organized hiring events, processed technical applications and interviews, and partnered with stakeholders to define recruiting strategies. I know what top-tier engineering talent looks like and how to onboard them to beat the learning curve.

Projects

Automated Bulk ProductTransformations Using AI

- Enrich e-commerce product data via AWS Bedrock using the Nova Pro model - Implement batch inference to save cost and handle large volumesSee More

Catalog Rules

- Implement catalog rules for a marketplace to increase the quality of product data - Scalable and cost-effective by prioritizing a code-based approachSee More

Internship Program

- Designed and executed an 8-week full-stack engineering learning module for an internship program - Culminating project is a Youtube clone with a recommendation engine using AWS Personalize See More

Work History

M

Technical Lead

MarketplacerManaging a team of engineers to build software. Good balance of technical skills and project management. Design and explore solutions. Use and promote AI workflows for productivity boost.
M

Senior Software Engineer

MarketplacerJul 2024 - Feb 2025 • 8 mosFull stack development using Ruby on Rails, React, and Sidekiq.
M

Software Engineer

MarketplacerFeb 2023 - Jul 2024 • 1 yr 6 mosContributed to software development projects, likely involving full stack development and collaboration with team members.
S

Mid-Level Software Engineer II

SaperiumJul 2019 - Feb 2023 • 3 yrs 8 mosFull Stack Web Development with NodeJS, Angular, MySQL, Redis, Socket.io, Kafka, Docker. Mobile Development with .NET MAUI and Kotlin. Architecture and Design Patterns including Microservices, Event Sourcing, CQRS. Cloud Integrations with AWS. Led hiring events and mentorship programs.
U

Student Affiliate

UP Computer Networks LaboratoryAug 2018 - Jun 2019 • 11 mosEngaged in research in computer networking and embedded computing applications. Projects included mobile systems, social networks, IoT, and big data.

Education

U

University of the Philippines Diliman

Bachelor of Science - BS, Computer Engineering2014 - 2019
M

Makati Hope Christian School

Secondary Education2010 - 2014

How Pangea Works

Effortlessly discover top talent

We've distilled the candidate search from endless hours down to just a few minutes. Using Pangea's AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company's niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea's fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team's capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We've combined every part of the hiring process into one platform to eliminate the miscommunication that's unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Tech Lead at Marketplacer
About Me I am a Senior Software Engineer and Tech Lead with over six years of experience scaling from a hands-on individual contributor to a technical leader. I specialize in bridging the gap between deep technical execution and people management. I hold a BS in Computer Engineering (Cum Laude) from UP Diliman , and my core philosophy is that great, scalable software starts with empowered, well-mentored people. I currently serve as a Technical Lead, where I manage a team of engineers, balance project management with technical skills, and design complex software solutions. My Experience My background is heavily focused on full-stack web development, system architecture, and talent calibration: Architecture & Development: I build and deliver scalable full-stack applications. I have deep hands-on experience designing Microservices Architecture , Event Sourcing , and CQRS. My technical stack includes Ruby on Rails , React , NodeJS , and Angular , alongside cloud integrations utilizing AWS Services and Docker-ECS. Engineering Leadership: As a Tech Lead, I guide teams to exceed goals, help with code planning and code reviews, and look ahead to unblock potential challenges. Talent Calibration & Hiring: In a previous role, I served as a Hiring Lead for software engineers. I organized hiring events, processed technical applications and interviews, and partnered with stakeholders to define recruiting strategies. I know what top-tier engineering talent looks like and how to onboard them to beat the learning curve.

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call

Top Talent like Alexander Miguel are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specialized talent, while giving talent more flexibility and independence. If you are talent open to fractional work, apply here. If you’re a company looking for high-quality fractional talent, learn more here.

Alexander Miguel Sy

Full-stack Engineer
Pateros, NCR, PH
Leadership
Management
Hiring
Design Systems
Application Development
Microservices
Node.js
Ruby
Available for hire fromNegotiable
Contracts

Projects

Automated Bulk ProductTransformations Using AI

- Enrich e-commerce product data via AWS Bedrock using the Nova Pro model - Implement batch inference to save cost and handle large volumes

Catalog Rules

- Implement catalog rules for a marketplace to increase the quality of product data - Scalable and cost-effective by prioritizing a code-based approach

Internship Program

- Designed and executed an 8-week full-stack engineering learning module for an internship program - Culminating project is a Youtube clone with a recommendation engine using AWS Personalize

Work History

M

Technical Lead

MarketplacerManaging a team of engineers to build software. Good balance of technical skills and project management. Design and explore solutions. Use and promote AI workflows for productivity boost.
M

Senior Software Engineer

MarketplacerJul 2024 - Feb 2025 • 8 mosFull stack development using Ruby on Rails, React, and Sidekiq.
M

Software Engineer

MarketplacerFeb 2023 - Jul 2024 • 1 yr 6 mosContributed to software development projects, likely involving full stack development and collaboration with team members.
S

Mid-Level Software Engineer II

SaperiumJul 2019 - Feb 2023 • 3 yrs 8 mosFull Stack Web Development with NodeJS, Angular, MySQL, Redis, Socket.io, Kafka, Docker. Mobile Development with .NET MAUI and Kotlin. Architecture and Design Patterns including Microservices, Event Sourcing, CQRS. Cloud Integrations with AWS. Led hiring events and mentorship programs.
U

Student Affiliate

UP Computer Networks LaboratoryAug 2018 - Jun 2019 • 11 mosEngaged in research in computer networking and embedded computing applications. Projects included mobile systems, social networks, IoT, and big data.

Education

U

University of the Philippines Diliman

Bachelor of Science - BS, Computer Engineering2014 - 2019
M

Makati Hope Christian School

Secondary Education2010 - 2014

How Pangea Works

Effortlessly discover top talent

We've distilled the candidate search from endless hours down to just a few minutes. Using Pangea's AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company's niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea's fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team's capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We've combined every part of the hiring process into one platform to eliminate the miscommunication that's unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Pangea empowers fractional work across the world for marketing and design roles.