Top Talent like Jonathan 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.

Jonathan Alvarado

Full-stack Engineer
Venezuela
Docker
NoSQL
SQL
Node.js
Linux
Angular
Tailwind CSS
Figma
React
TypeScript
Jira
Available for hire fromNegotiable
Contracts
Full Stack Developer specializing in React, Node.js, Angular, and Typescript with expertise in SQL and NoSQL databases
I am a proactive Full Stack Developer with a strong foundation in systems analysis and a passion for crafting impactful, user-centric digital solutions. Leveraging expertise in Node.js, Angular, React, and TypeScript, I excel at developing scalable backend architectures and intuitive front-end experiences. My career reflects a commitment to continuous learning, demonstrated by multiple certifications in advanced frameworks, cloud infrastructure, and software testing. With experience leading technical teams and contributing to diverse projects—from P2P food platforms to ride-sharing applications—I bring collaborative problem-solving skills and a strategic mindset to every challenge. Fluent in English and adept at bridging technical and business needs, I am eager to drive innovation and efficiency in dynamic development environments.

Work History

T

Full Stack Developer

Teravision TechnologiesDeveloped scalable backend and frontend applications using Node.js, Angular, React, and TypeScript. Led projects including P2P food platforms and ride-sharing apps. Contributed to database optimization, security, and performance enhancement.
R

AI Training Specialist (Contract)

ReveloJun 2025 - Jun 2025 • 1 moEvaluated LLM-generated conversation trees, improved LLM alignment, created datasets, and implemented core review processes to enhance AI model performance.
3

Full Stack Developer

3D Digital Venue (Mobile Media Content)Developed interactive web applications using Angular, Node.js, and Tailwind CSS, contributed to sports club platforms, and implemented features for seamless ticket delivery and user experience.
R

Rider

RidyJan 2025 - Feb 2025 • 2 mosOverhauled coupon management system, increased coupon usage, improved UI/UX, and optimized backend systems using Node.js for scalability and performance.
C

Tech Leader

CronapisMar 2021 - Jan 2022 • 11 mosDirected development of DKP P2P food platform, integrated scalable backend with Node.js, built mobile/web apps with Angular and Ionic, and created dashboards for data management.

Education

I

Iutv

Computer Science, Information Technology / Computer Software Technician2021
U

Unefa

Associate Degree in Systems Analysis and Design, Computer Programming2017 - 2021

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
Full Stack Developer specializing in React, Node.js, Angular, and Typescript with expertise in SQL and NoSQL databases
I am a proactive Full Stack Developer with a strong foundation in systems analysis and a passion for crafting impactful, user-centric digital solutions. Leveraging expertise in Node.js, Angular, React, and TypeScript, I excel at developing scalable backend architectures and intuitive front-end experiences. My career reflects a commitment to continuous learning, demonstrated by multiple certifications in advanced frameworks, cloud infrastructure, and software testing. With experience leading technical teams and contributing to diverse projects—from P2P food platforms to ride-sharing applications—I bring collaborative problem-solving skills and a strategic mindset to every challenge. Fluent in English and adept at bridging technical and business needs, I am eager to drive innovation and efficiency in dynamic development environments.

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 Jonathan 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.

Jonathan Alvarado

Full-stack Engineer
Venezuela
Docker
NoSQL
SQL
Node.js
Linux
Angular
Tailwind CSS
Figma
React
TypeScript
Jira
Available for hire fromNegotiable
Contracts

Work History

T

Full Stack Developer

Teravision TechnologiesDeveloped scalable backend and frontend applications using Node.js, Angular, React, and TypeScript. Led projects including P2P food platforms and ride-sharing apps. Contributed to database optimization, security, and performance enhancement.
R

AI Training Specialist (Contract)

ReveloJun 2025 - Jun 2025 • 1 moEvaluated LLM-generated conversation trees, improved LLM alignment, created datasets, and implemented core review processes to enhance AI model performance.
3

Full Stack Developer

3D Digital Venue (Mobile Media Content)Developed interactive web applications using Angular, Node.js, and Tailwind CSS, contributed to sports club platforms, and implemented features for seamless ticket delivery and user experience.
R

Rider

RidyJan 2025 - Feb 2025 • 2 mosOverhauled coupon management system, increased coupon usage, improved UI/UX, and optimized backend systems using Node.js for scalability and performance.
C

Tech Leader

CronapisMar 2021 - Jan 2022 • 11 mosDirected development of DKP P2P food platform, integrated scalable backend with Node.js, built mobile/web apps with Angular and Ionic, and created dashboards for data management.

Education

I

Iutv

Computer Science, Information Technology / Computer Software Technician2021
U

Unefa

Associate Degree in Systems Analysis and Design, Computer Programming2017 - 2021

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.