k
khurram_design

Khurram Munir

@khurram_design

Senior Backend Engineer NodeJS NestJS Laravel

Pakistan
Inglese, Urdu, Hindi
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Senior Backend Engineer with 10+ years of experience building scalable APIs and backend systems using Node.js (NestJS/Express) and Laravel. I specialize in subscription billing (Stripe, Chargebee, WHMCS), authentication systems (Keycloak, RBAC, OAuth2/JWT), and event-driven microservices (RabbitMQ, Redis). I’ve worked on large-scale platforms and production systems used by thousands of users. I focus on clean architecture, performance, and production-ready code.... Continua a leggere

Competenze

k
khurram_design
Khurram Munir
offline • 

Consulta i miei servizi

API e integrazioni
I will build or fix nodejs and nestjs rest apis
A partire da20 USD / progettoMaggiori dettagli
Personalizzazione
I will integrate stripe or chargebee subscriptions and webhooks
A partire da60 USD / progettoMaggiori dettagli

Esperienza lavorativa

Senior Software Engineer

Disrupt.com (PureVPN) • Full time

Apr 2024 - Present • 2 yrs 1 mo

● Architecting high-availability backend services for PureVPN, ensuring 99.9% uptime for a global security platform. ● Implemented Event-Driven Architecture using RabbitMQ to decouple microservices, significantly improving system fault tolerance and processing speed. ● Optimized mission-critical billing workflows and subscription lifecycles by integrating WHMCS and Chargebee APIs. ● Managing API traffic and security policies through APISix, enhancing request routing and rate-limiting capabilities. ● Collaborating with DevOps to refine CI/CD pipelines and containerization strategies for rapid, secure deployments.

Senior Software Engineer

Tekrevol • Full time

Apr 2023 - Apr 2024 • 1 yr

● Engineered scalable RESTful APIs and backend logic for enterprise-level applications using Node.js and Laravel. ● Integrated multi-tenant authentication systems and improved data security through advanced RBAC implementations. ● Enhanced database performance by optimizing complex queries and indexing strategies in PostgreSQL and MySQL.

Technical Lead

V8 Digital Solutions • Full time

Feb 2021 - Apr 2023 • 2 yrs 2 mos

● Led a cross-functional team of 10+ developers, managing sprint planning, architecture design, and technical mentorship. ● Reduced technical debt by 40% through rigorous code reviews and the implementation of Clean Code/SOLID principles. ● Spearheaded the development of complex third-party API orchestrations and automated deployment workflows.