YASIN QURAISHY

Freelance Senior Full-Stack Engineer (SaaS) @ Self Employed

About

I’m a Senior Full-Stack Engineer with 7+ years of experience building and scaling SaaS platforms for startups and enterprise clients across the US, Europe, and India.I enjoy turning complex product ideas into clean, scalable, and high-performance web applications. Much of my work focuses on multi-tenant SaaS architectures, backend APIs, and fast, maintainable frontends used by thousands of users daily.What I work on• SaaS platforms for startups and enterprise products• Multi-tenant architecture and scalable backend systems• Admin dashboards and internal automation tools• AI-assisted product features• Performance optimization and system scalabilityTech StackFrontend: Vue.js, Quasar, React, VuetifyBackend: Node.js, Laravel, Adonis.jsDatabase & Infra: PostgreSQL, GraphQL, Docker, AWSI’ve worked with distributed teams across multiple time zones and contributed to platforms processing millions of events, helping teams ship stable, production-ready software faster.Currently open to:• Remote Full-Stack roles• Freelance or contract SaaS projects• Technical consulting for early-stage productsIf you're building a SaaS product and need someone who understands both engineering depth and product thinking, feel free to connect.Portfolio: https://github.com/yasin7044

Country

India

City

Greater Kolkata Area

Industry

Information Technology & Services

Skill

UI Component, SaaS Development, Microservices Architecture, Vuetify, Technical Leadership, Vue js, node js, React.js, RESTful WebServices, Search Engine Optimization (SEO), Responsiveness, Attention to Detail, PHP Frameworks, CodeIgniter, Software Infrastructure, Quasar, Adonis Js, Docker, Vuex, Remote Work

Experience

Freelance Senior Full-Stack Engineer (SaaS)

Self Employed

2025-4 - Present · 1 yr 6 mos

Remote

Providing freelance development services to global clients, delivering impactful solutions across diverse industries. ✅ SaaS Platforms ✅ Multi-tenant Portals ✅ E-commerce Websites ✅ Custom Dashboards Note: Specific client details are confidential due to NDA agreements.

Senior Software Engineer

Wire2Air TXTImpact

2024-10 - Present · 2 yrs

Senior Software Engineer

ValueLabs

2024-4 - 2025-6 · 1 yr 3 mos

Hyderabad, Telangana, India

Worked as a Senior Software Engineer focusing on frontend and backend development using Vue.js, Laravel, and Node.js. Contributed to enterprise SaaS platforms and collaborated with remote teams to deliver scalable solutions.

Senior Software Engineer | Vue.js & Laravel

SuperDNA Technolab Private Limited

2021-8 - 2024-3 · 2 yrs 8 mos

India

Led frontend architecture for Datatrics CDP serving 500+ enterprise clients • Built reusable component library reducing development time by 40% • Improved page load performance from 3.2s to 0.8s (75% improvement) • Mentored team of 4 junior developers across India and Netherlands • Integrated 120+ third-party platforms (GA, Facebook, Salesforce, etc.) • Reduced bug reports by 60% through comprehensive testing protocols Tech Stack: Vue.js, Vuex, Quasar, Laravel, PostgreSQL, Docker

Full Stack Engineer | Vue.js, React & Laravel

Codelogicx

2020-5 - 2021-8 · 1 yr 4 mos

Kolkata, West Bengal

Full Stack Developer at Scoolio, responsible for architecting multiple portals (client, admin, developer) using Vue.js and Laravel. Managed dynamic form handling and mentored junior developers.

Software Developer | Vue.js, React & Node

Simply Syntax Technologies

2019-5 - 2020-5 · 1 yr 1 mo

Kolkata, West Bengal, India

Developed a library management system with QR integration and built an e-commerce platform using Vue.js, Node.js, and CodeIgniter. Ensured smooth performance and intuitive UX across projects.