Justine D.
AWS Backend Developer
Experience
Jan 2025 - Jul 2025
7 monthsAWS Backend Developer
Pitch15 Solutions
- Built an AWS Serverless infrastructure using Serverless Framework, Node.js, and TypeScript for “Hair For Hire” project.
May 2024 - Dec 2024
8 monthsBackend Developer
Engineer Simplicity
- Built an AWS IoT system using AWS CDK, Node.js, and AppSync with GraphQL to enable real-time data processing and communication.
Feb 2023 - Dec 2023
11 monthsDevOps Developer
Techno Global Inc.
- Worked on Python Serverless projects, setting up CI/CD pipelines with Bitbucket, AWS CodeBuild, and CodePipeline.
- Managed AWS resources and implemented security measures.
Feb 2022 - Feb 2023
1 year 1 monthLead Developer
qChange
- Led the development of a Microsoft Teams bot application to enhance soft skills for meeting organizers by delivering nudges and feedback.
- Built the frontend with Svelte and the backend using Python and the Serverless framework on AWS.
Mar 2021 - Apr 2022
1 year 2 monthsSenior Backend Developer
Blackthorn
- Developed a large-scale serverless backend using Node.js and AWS SAM for a mobile banking app.
- Integrated multiple payment gateways and managed a complex microservice architecture.
Apr 2020 - Jan 2021
10 monthsFull-Stack Developer
Innov Consulting AB
- Worked on various React and Node.js projects focused on fitness and IoT devices, leveraging Firebase for real-time data management and backend services.
Jul 2019 - Present
6 years 4 monthsMobile App Developer
LekkerParkeren
- Developed and maintained a parking solution app for Android and iOS, integrating Google Maps, geofencing, and payment systems to provide users with real-time parking availability and seamless transactions.
Feb 2019 - Mar 2020
1 year 2 monthsFull-Stack Developer
Trailsi AB
- Developed an AI-based tour voice guide app for cities like Malmö and Copenhagen using Android (Java) and iOS (Swift).
- Built the content management system (CMS) with Strapi.
Dec 2018 - Feb 2019
3 monthsFull-Stack Developer
ZYD Water
- Developed IoT infrastructure using Node.js and the Serverless framework on AWS.
- Built a React.js dashboard with real-time data synchronization via AWS AppSync and GraphQL.
Summary
Seasoned Full Stack Developer with over 8 years of experience, specializing in AWS serverless backend development and mobile app development for Android and iOS platforms.
Adept at building scalable, high-performance applications with a strong focus on microservices architecture and seamless user experiences.
Languages
Tagalog
NativeEnglish
IntermediateEducation
Apr 2013 - Mar 2016
International Electronics and Technical Institute
Bachelor of Computer Science · Computer Science · Philippines
Certifications & licenses
AWS Serverless Certificate
Credly
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