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Ibrahim Khalil
@ibrahimkhali455
Experienced Software Engineer Backend Cloud and Blockchain Specialist!
Bangladesh
English
About me
Hi, I’m Ibrahim, a Software Engineer with 8+ years of experience building scalable backend systems and mobile apps. I specialize in Java, Spring Boot, and microservices, with strong experience in AWS (serverless and server-based infrastructure). I also work with blockchain technologies like EVM-based networks and Hyperledger Fabric, building crypto wallets and secure platforms. Earlier in my career I developed Android apps, which helps me understand products end-to-end. I focus on clean architecture, secure systems, and reliable delivery with clear communication.
Skills
Ibrahim Khalil
Offline •
Average response time: 2 hours
See my services
Android App Development
I will develop crypto wallet app
Decentralized Applications (dApps)
I will build hyperledger blockchain dapp and smart contracts
33 Reviews
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Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
1-5 out of 33 Reviews
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rajconsult
India
Seller's Response
Helpful?
kmanishkumar200
Repeat Client
India
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kmanishkumar200
Repeat Client
India
Seller's Response
Helpful?
saleembutt2005
Repeat Client
Pakistan
Best, Fast and Efficent Person. having great command. giving 5 Stars to Him
Up to $50
Price
1 day
Duration
Helpful?
metaevm
Thailand
The seller was able to deliver the job as planned. He paid attention to details and was very helpful. He also makes sure that the job is done to my satisfaction. I will work with him again in the future. Thank you
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