Kategorien durchsuchen
Entdecken
Fiverr Pro
Deutsch
$
USD
Qamar Ul Islam
@qamar_editor_10
Senior Backend and AI Systems Engineer: Go, Python, Nextjs
Pakistan
Urdu, Englisch
Ăber mich
Hi, I'm Qamar! đ
Senior Backend & Applied AI Engineer with 50+ completed orders & 4.8â
rating on Fiverr.
đ Core Expertise:
âą AI & RAG Systems: Custom Pinecone/LangChain chatbots, MCP servers, and LLM integrations
âą High-Performance Backends: Scalable Go (Golang), Python (FastAPI), and NestJS APIs
âą Databases & Cloud: PostgreSQL, MongoDB, Redis, Docker, and multi-tenant architectures
âą Full-Stack Web: Next.js, React, Stripe billing, and modern SaaS solutions
Clean code, fast delivery, and clear communication. Let's build your vision! đ©
Kompetenzen
Qamar Ul Islam
offline âąÂ
Meine Dienstleistungen
Desktop-Anwendungen
I will do your python project using tkinter pyqt opencv or pygame
Full-Stack-Webanwendungen
I will be your node js developer for apis, backend and API integration
Möchtest du auf Stundenbasis arbeiten?
ErzÀhle Qamar Ul Islam, was du brauchst.
45Â $
/
StundePortfolio
Arbeitserfahrung
Ask Sunnah (Founder / AI Platform)
AskSunnah ⹠SelbststÀndig
Apr 2025 - Present âą 1 yr 5 mos
âą Founded and architected a production multilingual RAG AI platform (asksunnah.online) indexing 7 Hadith collections. âą Developed an asynchronous FastAPI backend featuring concurrent multi-namespace Pinecone vector retrieval. âą Integrated multi-language query translation and an OCR-based Hadith verification pipeline using vision models. âą Built a responsive Next.js frontend with Redis-backed rate limiting and quota enforcement.
Backend and AI Systems Engineer
Devaxl âą Vollzeit
Feb 2025 - Present âą 1 yr 7 mos
âą Architected high-performance Go and Python backends for multi-tenant SaaS products and enterprise AI systems. âą Built modular-monolith APIs with Asynq worker queues, PostgreSQL row-level security, and Twilio VoIP softphone integration. âą Developed serverless hybrid RAG knowledge pipelines on Google Cloud using Pinecone vector databases and LLMs. âą Implemented robust OAuth 2.0 authentication, rate limiting, and Stripe subscription billing integrations.
30 Bewertungen
| (28) | ||
| (1) | ||
| (0) | ||
| (1) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- QualitÀt der Lieferung
- Preis-Leistungs-VerhÀltnis der Lieferung
1â5 von 30 Bewertungen
Sortieren nach:
Am relevantesten
physicalbitcoin
Vereinigte Staaten
Laufende Zusammenarbeit
Hilfreich?
physicalbitcoin
Vereinigte Staaten
Laufende Zusammenarbeit
Antwort des Freelancers
Hilfreich?
physicalbitcoin
Vereinigte Staaten
Laufende Zusammenarbeit
Antwort des Freelancers
Hilfreich?
m_ruumi
GroĂbritannien
Brother helped so much within a matter of one day. I was skepical going to someone but i can assure you hes clutch.
Hilfreich?
andregtr
Mexiko
Hilfreich?
