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English
$
USD
I will help in software development errors, bug fixing and deployment
Abu Bakar
Level 2
5.0
5.0
About this gig
I've accumulated over 4 years of experience working with Ruby on Rails applications, spanning diverse projects across various sectors, including banking software and SaaS platforms. My expertise lies in troubleshooting issues, implementing new functionalities, and enhancing existing applications.
I offer services such as
- Code Review
- RSPEC Coverege
- Feature Additions
- Cron Jobs
- Rails setup, Integration of new Gems,
- bug fixing
- Refining JavaScript/CSS/HTML
Programming language:
- Ruby/ROR
Expertise:
- Debugging, Performance, Security, Design, Databases
Frontend framework:
- Bootstrap, jQuery
Feel free to reach out to discuss your project requirements before proceeding.
Let's collaborate to find the optimal solution at a fair price!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Abu Bakar
Abu Bakar
Agentic AI Specialist and FullStack Engineer
Level 2
- FromPakistan
- Member sinceApr 2021
- Avg. response time1 hour
- Last delivery5 months
Languages
English
I specialise in developing AI systems and full-stack web applications.
I lead a team that has completed over 70 projects, including multi-agent AI systems, RAG pipelines, and full-scale web platforms. As an IBM-Certified Agentic AI Specialist with an MSc in AI (UK) and more than five years of experience, I focus on designing effective solutions.
I respond promptly, communicate clearly, and consistently deliver ahead of deadlines. Please contact me to discuss your requirements.
My Portfolio
FAQ
Can you be hired for specific hours?
Certainly! We can negotiate my schedule to align with your needs prior to finalizing any arrangements.
Reviews
1 reviews for this Gig
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K 
kozdravsky
Repeat Client
Netherlands
M. Abubakar did an AMAZING job on my website development project! The documentation was spot on, the code worked beautifully, and he exceeded all my expectations. His proactive communication and quick responsiveness made working together a breeze. Highly recommend! 👍
$100-$200
Price
2 weeks
Duration
A 
Seller's Response
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K kozdravsky
Repeat Client
Netherlands
M. Abubakar did an AMAZING job on my website development project! The documentation was spot on, the code worked beautifully, and he exceeded all my expectations. His proactive communication and quick responsiveness made working together a breeze. Highly recommend! 👍
$100-$200
Price
2 weeks
Duration
A Seller's Response
Helpful?
