Hi, I'm Priscilla Celine
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Computer Science student at NTU Singapore with experience in DevSecOps, software development, and product management. Passionate about building efficient and user-centered solutions.
About Me
A curious soul who finds joy in exploring new experiences, whether that's hiking through nature trails, learning a new language, getting lost in films and books, or spending hours perfecting a crochet project. I thrive on genuine connections and approach challenges with creativity and calm determination.
My friends know me as someone who stays positive when things get chaotic, finding ways to turn unexpected situations into opportunities. At heart, I'm simply a person who believes life is meant to be lived fully—collecting diverse experiences, embracing different perspectives, and appreciating the beauty in both grand adventures and quiet moments.
Technical Skills
My technology stack and areas of expertise
Programming Languages
Frontend Development
Backend Development
Databases
DevSecOps
Certifications
Professional certifications and training
Google IT Automation with Python
Google - 2024
Google Business Intelligence
Google - 2024
Google Project Management
Google - 2024
Google UX Design
Google - 2024
NTU Product Management Experience
NTU - 2024
Projects
A selection of projects I've worked on
Life-Long Learning App
An AI-driven recommendation system and chatbot using RAG, LLMs, Neo4j Graph DB, and Vector DB for personalized course recommendations.
Mobile Mall Recommendation App
A mall-based recommendation engine using React Native and ExpressJS. Built a real-time data pipeline using Firebase and leveraged Scrapy web crawlers for automated mall data collection.
School Orientation Website
Developed the frontend for an orientation website using React.js and Tailwind CSS, optimizing UX for 200+ users. Implemented a robust booking and payment system using Stripe API and MongoDB.
Interactive Database Query Explorer
An interactive visualization tool using React.js for exploring disk blocks and query execution plans generated by PostgreSQL. Designed algorithms to parse and analyze physical operator trees.
Experience
My professional journey and contributions
Work Experience
DevSecOps Engineer, Intern
- Led the migration from Dependabot to RenovateBot across 150 repositories by automating the process with Bash scripts, reducing manual updates by 90%
- Developed Datadog dashboards to enhance infrastructure and security monitoring, reducing incident detection time in the Kubernetes cluster
- Automated the deployment and CI/CD workflows for infrastructure components using Terraform and GitHub Actions
- Optimized AWS EC2 instance types using AWS Cost Explorer and CloudWatch, cutting operational cost by 15%
DevOps Engineer, Intern
- Developed Grafana dashboards integrated with Prometheus for real-time Kubernetes monitoring, ensuring proactive system health checks and enhanced uptime
- Automated Grafana dashboard migration and user onboarding with Python scripts to reduce setup time
- Conducted a proof of concept using AWS SDK to assess cloud-based scalability and automation, enabling informed decision-making on cloud adoption
Get In Touch
Have a question or want to work together? Feel free to reach out!