Software Engineering Portfolio
SYED MUDDASIR
Senior Full Stack Software Engineer
7+ years of experience building scalable web applications, enterprise platforms, and API-driven systems.
Engineering Impact
Selected examples of production engineering, performance optimization, and technical problem-solving.
- 7+ Years
Production Engineering Experience
Building and maintaining production web applications across frontend, backend, APIs, integrations, performance, and delivery.
- 35 → 93 Mobile45 → 98 Desktop
Performance Optimization
Improved website performance for a platform serving approximately 4 million monthly users.
- 99.9%
Critical Data Recovery
Recovered 99.9% of critical server data following a security breach.
- Bridge Plugin
Custom Workflow Engineering
Architected a proprietary integration between Advanced Custom Fields (ACF) and Gravity Forms to streamline workflows.
Engineering Ownership
What I Can Own
I can take personal responsibility for hands-on engineering, technical decisions, and delivery across these areas.
01
Full-Stack Engineering
I can own production web applications, features, integrations, APIs, and ongoing engineering work.
02
WordPress & PHP Platforms
I can own custom development across complex WordPress systems, PHP applications, integrations, maintenance, and modernization.
03
Application Modernization & Performance
I can lead legacy modernization and work across web performance, Core Web Vitals, maintainability, and technical reliability.
04
Technical Leadership
I can provide hands-on leadership across architecture, technical planning, code review, mentoring, engineering processes, and delivery.
Technical Breadth
Technical Expertise
My production engineering background spans backend and frontend development, web platforms, integrations, performance, security, and delivery.
Frontend Engineering
- React
- Next.js
- TypeScript
- JavaScript
Backend & APIs
- Node.js
- PHP
- Laravel
- REST APIs
- SQL
CMS & eCommerce
- WordPress
- WooCommerce
- Gutenberg
- ACF
Production Engineering
- Core Web Vitals
- Integrations
- Secure development
- CI/CD
- AI-assisted development
Professional Evidence
Selected Work
Selected enterprise, legal technology, eCommerce, and digital projects from my software engineering experience.
Career Progression
Career Progression
7+ years of full-stack engineering across eCommerce, enterprise software, legal technology, and high-traffic production applications.
View ExperienceFull Stack Software Engineer, Xero Shoes
Built and maintained eCommerce experiences across frontend and backend systems.
Full Stack Software Engineer, Vistex
Developed and supported enterprise web applications and API-driven systems.
Senior Full Stack Software Engineer, TopDog Law
Built and maintained production web applications across frontend and backend systems.
Senior Full Stack Software Engineer, Top Class Actions
Delivers full-stack features for a high-traffic legal technology platform.
Still Hands-On
Still Hands-On
I work across frontend and backend systems, from product features and APIs to integrations, data, performance, and production troubleshooting.
Technical leadership supports the work through architecture, mentoring, clear communication, and reliable delivery.
- Full-Stack Development
- Frontend & Backend Engineering
- REST APIs & Integrations
- Database Development
- Performance & Core Web Vitals
- Architecture & Mentoring
Recruiter Snapshot
What I Bring to a Team
A concise view for recruiters, hiring managers, engineering managers, and technical teams evaluating a senior full-stack engineer.
01
Production Engineering
7+ years building and supporting web applications across frontend, backend, APIs, integrations, databases, and production operations.
02
Remote Collaboration
Experience working remotely with product, design, QA, engineering, and business stakeholders through Agile and SDLC practices.
03
Technical Leadership
Hands-on technical planning, architecture, mentoring, code quality, and delivery responsibility grounded in software engineering.
Remote Engineering
Working With Technical Teams
Practical collaboration strengths for teams evaluating an experienced full-stack software engineer.
- Remote Work
- Experienced contributing to distributed engineering teams and remote production environments.
- Collaboration
- Works across product, design, QA, engineering, and business stakeholders.
- Delivery
- Experienced with Agile, Scrum, SDLC, Git-based workflows, and CI/CD.
- Systems
- Enterprise applications, high-traffic platforms, eCommerce, APIs, and integrations.
- Quality
- Maintainability, performance, Core Web Vitals, secure coding, debugging, and troubleshooting.
- Communication
- Clear technical communication, cross-functional context, and dependable delivery responsibility.
Recommendations
What managers and teammates say about working with me.
Meddy is dependable, ridiculously positive (in the best way), sharp, hardworking, and constantly learning. He doesn’t just execute - he grows. A recent example: in my B2B Sales SaaS, he handled our CRM integrations - including Salesforce - inside a MERN stack. Not simple plug-and-play stuff. Real architecture, real integration work. He knocked it out.
Syed is great to work with! Incredibly responsive and delivers a high high high quality of work. He cares about outcomes and will be an asset on any development project and development team.
I’ve had the pleasure of working with Meddy and can confidently say he is an outstanding developer and a great teammate. He consistently brings a thoughtful, solutions-oriented approach to every project and is always reliable when challenges arise. Beyond his technical skills, Meddy is simply a pleasure to work with: collaborative, professional, and positive in every interaction.
Syed was a pleasure to work with! His attitude and enthusiasm were always extremely life-giving to the team. He got things done and was quick to own--and fix--his mistakes. He is an asset to any team.
Availability / Hiring Fit
Open to Opportunities
Available for senior full-stack engineering opportunities with US-based teams.