Building Performant Systems That Scale

Systems Engineering student passionate about debugging complex infrastructure, optimizing performance, and building reliable distributed systems.

Next.js • React • TypeScript
Systems Programming • C • Java
Performance Optimization
Jaem Dessources - Systems Engineer

Systems Engineer in the Making

Computer Science student with a passion for building reliable, scalable infrastructure. I thrive on debugging complex systems and optimizing performance at scale.

Debugging Detective

I love the investigative process of finding root causes in complex systems. Every bug is a mystery waiting to be solved.

Performance Optimizer

Passionate about making systems faster and more efficient. I prefer deep optimization over just adding more resources.

Systems Builder

Drawn to building robust infrastructure that other developers can rely on. I enjoy working with technical stakeholders.

Mathematical Thinker

I prefer logical, quantifiable problems over subjective work. Love applying formulas and analyzing performance metrics.

Academic Journey

Computer Architecture • Data Structures • Systems Programming

Expected graduation: Fall 2026

Career Target

Site Reliability Engineering • Backend Infrastructure • Performance Engineering

Building expertise in distributed systems and infrastructure reliability

Technical Skills & Learning Journey

Building expertise in systems engineering through hands-on projects and formal coursework. Continuously learning and applying new technologies to solve complex problems.

Programming Languages

JavaScript/TypeScript
Expert
Python
Advanced
Java
Advanced
CLearning
Advanced
GoLearning
Beginner

Frameworks & Tools

React/Next.js
Expert
Node.js
Advanced
DockerLearning
Beginner
KubernetesLearning
Beginner
AWSLearning
Beginner

Data & Systems

PostgreSQL
Advanced
RedisLearning
Beginner
System DesignLearning
Advanced
Performance OptimizationLearning
Advanced
Distributed SystemsLearning
Beginner

Infrastructure & DevOps

Git/GitHub
Expert
CI/CD PipelinesLearning
Advanced
Monitoring & ObservabilityLearning
Beginner
Linux/UnixLearning
Advanced
Infrastructure as CodeLearning
Beginner

Currently Learning

Computer Architecture

Understanding hardware-software performance relationships

CDA3102 - Fall 2025

Systems Programming

Low-level programming, system calls, and OS interaction

COP4338 - Fall 2025

Data Structures

Advanced data structures with performance optimization focus

COP3550 - Fall 2025

Professional Credentials

Industry-recognized certifications validating expertise in cloud architecture, cybersecurity, networking, and systems administration.

Core Certifications

AWS Certified Solutions Architect logo

AWS Certified Solutions Architect

Associate

Amazon Web Services

Validates expertise in designing distributed systems on AWS

Cloud ArchitectureAWS ServicesSystem Design+1 more
Issued 2024
Microsoft Certified: Azure Administrator logo

Microsoft Certified: Azure Administrator

Associate

Microsoft

Azure infrastructure management and administration expertise

Azure AdministrationResource ManagementIdentity & Access+1 more
Issued April 2025
CompTIA Security+ logo

CompTIA Security+

ce certified

CompTIA

Foundation-level cybersecurity skills and knowledge

Network SecurityRisk ManagementCryptography+1 more
Issued 2024
CompTIA Network+ logo

CompTIA Network+

ce certified

CompTIA

Networking concepts and infrastructure management

Network ConfigurationTroubleshootingProtocols+1 more
Issued 2024

Additional Certifications

CompTIA A+

ce certified

CompTIA

2024

IT Operations Specialist

CIOS

CompTIA

2024

Secure Infrastructure Specialist

CSIS

CompTIA

2024
7
Active Certifications
4
Technology Domains
2025
Recent Achievement

Projects & Systems

A collection of web applications and system engineering projects demonstrating performance optimization, scalable architecture, and infrastructure reliability.

💬
Full Stack Project

iChat - Real-time Communication

Production

React-based chat application with real-time messaging, user authentication, and performance optimizations.

Real-time messaging with optimized rendering
Custom authentication system
Performance monitoring integration
ReactWebSocketNode.jsAuthentication
Frontend Project

Death Wish Coffee - Brand Site

Production

High-performance marketing website with optimized loading times and responsive design.

Sub-second loading times
Mobile-first responsive design
SEO optimized architecture
Next.jsResponsive DesignPerformance Optimization
🏢
Business Project

Corporate Site Architecture

Production

Business website demonstrating clean architecture and professional design patterns.

Professional business presentation
Content management system
Client-focused design
WordPressCustom ThemesBusiness Logic
⚙️
Systems Project
Featured

Performance Monitoring Dashboard

In Development

Real-time dashboard tracking site performance metrics, Core Web Vitals, and system health.

Real-time performance metrics
Core Web Vitals tracking
Historical performance analysis
Next.jsChartsReal-time DataWeb Vitals

Systems Engineering Roadmap

High-Performance Caching System

Building an optimized caching layer demonstrating data structure efficiency and memory management.

Planned - September 2025
CData StructuresPerformance Analysis

Distributed Key-Value Store

Implementing a distributed storage system with replication and fault tolerance.

Planned - November 2025
Distributed SystemsConsensusReplication

AI Infrastructure Platform

Model serving platform with load balancing, auto-scaling, and performance monitoring.

Planned - Spring 2026
KubernetesAI/ML ServingAuto-scaling

Performance Engineering

Real metrics from migrating this portfolio from WordPress to Next.js. Demonstrating the impact of systematic performance optimization.

95/100
+30 points
Lighthouse Performance Score
0.8s
-1.5s
From WordPress baseline
1.2s
-2.9s
70% improvement
0.02
-0.15
Excellent stability

Optimization Techniques Applied

Next.js Image Optimization
Advanced Code Splitting
CDN Implementation
Database Query Optimization
Real-time Performance Monitoring
Automated Performance Testing

Performance Philosophy

"I prefer finding and fixing the root cause of performance issues rather than just throwing more resources at the problem."

This approach demonstrates the analytical mindset essential for systems engineering - measuring, optimizing, and validating improvements with real data.

Interested in the Technical Details?

Explore the architecture decisions, performance analysis, and monitoring setup that achieved these results.

Let's Build Something Reliable Together

Interested in discussing systems engineering, performance optimization, or potential collaboration? I'm always excited to connect with fellow engineers and learn from experienced professionals.

Get In Touch

Email

Best for project inquiries and collaboration

contact@jaemdessources.com

LinkedIn

Professional networking and career discussions

linkedin.com/in/dessources

GitHub

Code repositories and technical contributions

github.com/dessources

Areas of Interest

Systems Engineering Opportunities
Performance Optimization Projects
Infrastructure & Backend Development
Site Reliability Engineering Roles
Technical Mentorship
Open Source Contributions

Interview Me Series

Coming soon: Video series where I discuss systems engineering concepts, debug complex problems, and share my learning journey.

Current Status

Full-time student working towards graduation in Fall 2026. Open to internships, part-time opportunities, and technical discussions.

Expected Graduation: Fall 2026
Jaem Dessources | Systems Engineer