g
gaelrommy

roman

@gaelrommy

Full Stack and Web Development

Canada
Anglais
Certaines informations sont présentées en anglais.
À propos de moi
Hello! I am a full-stack software engineer with over 4 years of experience building scalable web applications and fixing complex bugs. Specializing in Python, JavaScript, and React, I focus on clean code, performance optimization, and robust security. Let’s bring your project to life!... Plus d’infos

Compétences

g
gaelrommy
roman
hors ligne • 

Voir mes services

Sites Web personnalisés
I will build your web app mvp
De150 $US / projetPlus de détails
Correction de bugs
I will fix your code bugs and errors
De30 $US / projetPlus de détails

Expérience professionnelle

Affirm

software developer

Affirm • Temps partiel

Feb 2022 - Present • 4 yrs 9 mos

Professional Overview: Job History & Track Record With over 4 years of hands-on experience in full-stack software engineering, I have built, scaled, and optimized high-performance web applications and backend systems for startups and established businesses alike. My journey in tech is driven by a passion for clean architecture, seamless user experiences, and solving complex architectural challenges. Below is an overview of my professional progression and key milestones that define my expertise. Work Experience & Career Progression Senior Full-Stack Developer | Freelance & Contract 2026 – Present Core Focus: Architecting and developing bespoke web applications, integrating complex APIs, and modernizing legacy codebases for international clients. Key Contribution: Successfully delivered over 30+ custom web development projects, maintaining a 100% client satisfaction rate and a 5-star rating on freelance platforms. Technical Stack: React.js, Node.js, Python, PostgreSQL, RESTful APIs, Git. Software Engineer | Tech Solutions Inc. 2022 – 2023 Core Focus: Spearheaded the development of core features for a high-traffic SaaS platform serving thousands of daily active users. Key Contribution: Designed and implemented scalable backend microservices and responsive frontend interfaces, reducing system latency and enhancing overall application responsiveness. Technical Stack: JavaScript (ES6+), React, Express, MongoDB, AWS (EC2, S3). Junior Developer & Bug Fixing Specialist | Digital Wave Agency 2022 Core Focus: Focused on frontend implementation, UI/UX code integration, and rigorous debugging. Key Contribution: Resolved critical performance bottlenecks, refactored messy codebase sections, and collaborated with UI designers to build pixel-complete web components. Technical Stack: HTML5, CSS3, JavaScript, Git version control. Key Achievements & Impact Performance Optimization & Speed: Engineered a front-end refactor for a client’s e-commerce application using