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elvispoe

Elvis Poenaru

@elvispoe

I'm not a Developer, I am!

Roumanie
Anglais, Grec, Roumain
Certaines informations sont présentées en anglais.
À propos de moi
I’m a Full Stack Developer specialized in building custom software solutions from lean MVPs to production-ready systems. My background is rooted in end-to-end product development. I work closely with businesses to turn ideas into scalable applications. I work primarily with the Laravel Framework, Golang and Python on the backend. On the frontend, I develop dynamic interfaces with Vue. I bring a strong engineering mindset to every project: clean architecture, maintainability, scalability, and long-term thinking.... Plus d’infos

Compétences

e
elvispoe
Elvis Poenaru
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Applications Web Full stack
I will develop your custom software
De50 $US / projetPlus de détails

Expérience professionnelle

Plum

Software Engineer

Plum • Temps plein

Sep 2024 - Present • 1 yr 8 mos

Designed and developed subscription plan infrastructure across UK and EU markets, enforcing plan-based access control to gate product offerings per customer tier. Maintained and improved billing modules and microservices, using feature flags for gradual rollouts to minimize risk on high-stakes financial flows. Led the Perks system end-to-end from concept to production, delivering in-app rewards tied to subscription tiers to boost user retention. Built and maintained services following a layered architecture, leveraging RabbitMQ for async messaging and ensuring reliability through unit and integration testing. Maintained platform observability using Grafana and Sentry, monitoring system health and proactively resolving issues in production.

Software Engineer

instacar • Temps plein

Apr 2022 - Sep 2024 • 2 yrs 5 mos

Developed and maintained a Golang fleet management backend system using Domain-Driven Design, covering user management, subscriptions, and payments. Architected a Laravel microservice for asynchronous email delivery and PDF generation. Integrated third-party services including Trello, VivaPayments, and OpenAI to extend platform capabilities. Managed AWS infrastructure including S3 for storage, SQS for messaging, and CloudSearch search functionality.

Full Stack Developer

Digitalwise • Temps plein

Apr 2021 - Apr 2022 • 1 yr

Built a multi-vendor marketplace with a Laravel REST API and Nuxt SPA, handling complex domain logic around vendor management, product catalogues, and order flows.