a
abubakar6034

Abubakar

@abubakar6034
4.9(5)

Level 1

Pakistan
English
About me
Software & AI Engineer specializing in IoT cloud systems and Generative AI. Former IoT Cloud Engineer at Tuya, building OEM apps, Panel miniapps, SDK integrations, and device-cloud solutions. Now focused on production-ready LLM and RAG systems using LangChain, LangGraph, Pinecone, FAISS, and ChromaDB. Expert in AI Agents, embeddings, API architecture, Python, Node.js, FastAPI, OCR, and automation. I build scalable AI systems that connect devices, data, and intelligence to drive real business value.... Read more

Skills

a
abubakar6034
Abubakar
$25/hour
Offline • 
Average response time: 1 hour

See my services

API & Integrations
I will provide tuya solutions from a to z
4.9(5)
From$350 / projectMore details
AI Integrations
I will build custom generative ai apps with llm, rag, langchain, and vector databases
From$500 / projectMore details

Want to work on an hourly basis?

Tell Abubakar what you need.

$25

/

hour

Portfolio

Work experience

Influencer IoT cloud engineer

Tuya Global

May 2022 - Jan 2023 • 8 mos

I’ve built OEM apps, SDK integrations, Tuya MiniApps, and full device-cloud architectures at scale.

5 Reviews
4.9

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.8
1-5 out of 5 Reviews
Sort By
Most relevant
    Z
    image-docs

    zakoleo

    MA

    Morocco

    5

    Thank for your help, i recommand

    1 day

    Duration

    gig

    API & Integrations

    Helpful?
    Yes
    No
    S

    segreteria1563

    IT

    Italy

    4.7

    everything good

    5 days

    Duration

    gig

    API & Integrations

    Helpful?
    Yes
    No
    R
    image-docs

    reveassure

    GB

    United Kingdom

    5

    Amazing experience working with this Abubakar! He was incredibly fast, responsive, and genuinely invested in helping me get my project right. What I really appreciated was the effort he put into making things clear — he shared detailed walkthrough videos showing exactly how the code works, which I can...

    8 days

    Duration

    gig

    API & Integrations

    Helpful?
    Yes
    No
    A

    atlassiamine

    MA

    Morocco

    5

    Abubakar delivered really well the job asked, even after a misunderstanding on my part, he stayed professional and kept his promises and overdelivered. Will work with him again and will keep him in my favorite person to work with in Fiverr. I highly recommend Abubakar

    1 day

    Duration

    gig

    API & Integrations

    Helpful?
    Yes
    No
    S

    sauditechx

    SA

    Saudi Arabia

    5

    Thanks for your great effort

    1 day

    Duration

    gig

    API & Integrations

    Helpful?
    Yes
    No