Abdul Mannan

@devmannan
5,0(71)

Level 2

Expert Agentic AI, Langchain, GenAI, N8N, RAG, LLM, Full Stack Engineer

Pakistan
Spagnolo, Inglese, Cinese, Giapponese, Tedesco, Francese, Olandese, Italiano, Svedese, Arabo, Norvegese, Danese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I am a Senior Software Engineer with 9+ years of experience in Web App Development and cutting-edge AI/LLM Integrations. My expertise covers full stack AI development where I design, build, and deploy scalable applications while integrating advanced AI features into existing platforms. I specialize in custom chatbots (RAG & Agentic RAGs using LangChain, LangGraph, LangFlow, LangSmith) and workflow automations with tools like n8n, Make.com, and Monday.com to simplify and optimize business processes. ... Continua a leggere

Competenze

d
devmannan
Abdul Mannan
20 USD/ora
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Siti Web e software IA
I will develop ai saas app ai chatbot ai web app ai agent ai application developer
5,0(54)
Automazioni e agenti
I will be generative ai ml llm ai agent ai chatbot python and full stack developer
5,0(12)

Vuoi lavorare su base oraria?

Spiega a Abdul Mannan cosa ti serve.

20 USD

/

ora

Portfolio

Esperienza lavorativa

Fiverr

AI Lead / Full Stack Engineer

Fiverr • Lavoratore autonomo

Feb 2019 - Present • 7 yrs 9 mos

Full-Stack Engineer, Solution Architect, and AI/ML Specialist with extensive experience designing and delivering scalable web platforms, cloud-native applications, and intelligent AI solutions. Full-Stack Development: React, Next.js, Node.js, Python, FastAPI, PostgreSQL, MongoDB, Microservices, REST/GraphQL APIs, Event-Driven Architectures, Authentication (JWT/OAuth), Payment Integrations, Docker, Kubernetes, AWS, GCP, and Vercel. AI & Generative AI: LLM Integration (OpenAI, Claude, Gemini), RAG Systems, LangChain, LangGraph, AI Agents, Chatbots, Vector Databases (pgvector, Pinecone, Weaviate), Prompt Engineering, NLP, Computer Vision, Embeddings, and MLOps. Successfully delivered 50+ products including SaaS platforms, marketplaces, enterprise dashboards, AI assistants, e-commerce solutions, booking systems, recommendation engines, and knowledge-base chatbots for clients across North America, Europe, Asia, and Latin America. Led and mentored engineering teams of 3–30 developers, managing end-to-end product delivery from architecture and strategy to deployment and scale. Core Technologies: React, Next.js, Node.js, Python, FastAPI, LangChain, LangGraph, OpenAI API, Claude API, PostgreSQL, pgvector, Microservices, AWS.

71 Recensioni
5,0

(70)
(1)
(0)
(0)
(0)
Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Qualità della consegna
    5
  • Valore della consegna
    5
1-5 di 71 recensioni
Ordina per
Più rilevante
    K

    kristisan

    US

    Stati Uniti

    Collaborazione in corso
    5

    Excellent work on the n8n invoice and receipt automation. It has been connected to my CRM, and the CRM has also been well customized by Abdul. He also has great expertise in Node.js along with MongoDB. Multi-routing, PayPal, and Stripe payments have been integrated smoothly. The updated workflow now...

    Utile?
    Sì
    No
    S

    serenityt1

    US

    Stati Uniti

    Collaborazione in corso
    5

    So I was stuck on some AI workflows and really confused how to implement it in MCP along with REST API’s. But i am quite impressed how abdul well coded and documented my exisiting workflows and actually makes AI to respond correctly. So if you are looking for an AI engineer with deep understanding, ABdul is your guy.

    Utile?
    Sì
    No
    J

    jesussalin

    US

    Stati Uniti

    Collaborazione in corso
    5

    Abdul is a talented developer, he delivered Clean Claude Code-based multi-agent chatbot with knowledge base retrieval. I wish him best of luck !!!

    Utile?
    Sì
    No
    A

    albertslaugtr

    DE

    Germania

    Collaborazione in corso
    5

    Abdul is a really talented developer with strong coding skills. He did a great job using Claude Code and integrating it with GoHighLevel workflows, and the final solution was clean, practical, and easy to understand.

    Utile?
    Sì
    No
    M

    michaelgencare

    US

    Stati Uniti

    Collaborazione in corso
    5

    Good Job Abdul. My AI Story Generation Agent turned out really well, with a clean Python workflow, LLM/API integration, configurable prompts, structured JSON-style output, tone/length controls, validation, and an easy local testing setup.

    Utile?
    Sì
    No