Door categorieën bladeren
Ontdekken
Fiverr Pro
Nederlands
$
USD
Zongo
@azzongo
Full Stack Developer on Base44, Replit, Lovable, Emergent sh
Nigeria
Engels, Spaans
Over mij
I build, migrate, publish and deploy scalable full stack apps, durable AI websites, and intelligent automation systems using Base44, Lovable and Replit. From backend architecture and API integration to AI workflows, payments, and secure deployment.
I deliver clean, production ready builds. I focus on performance, stability, and smart automation creating full stack systems that are fast, scalable and built for long-term growth, also fixing minor bug issues.
Send me your project details lets get your app built, fixed, migrated, published, deployed, integrated or optimized to your satisfaction.
Skills
Zongo
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Development en MVP
I will publish base44 migrate base44 to wordpress base44 bug fixing base44 to capacitor
Development en MVP
I will lovable ai website lovable dev supabase lovable to wix and wordpress migration
Portfolio
Werkervaring
Freelancing Career
ZZP • 5 yrs 1 mo
App Audit & Platform Stabilization Specialist
Aug 2025 - Present • 1 yr
I audited existing Base44 and Lovable apps for stability, security, and scalability issues reviewing integrations, database structure, and deployment setup before clients launch or scale, and fixing what I found. Key achievements: 1.Conducted full technical audits identifying security vulnerabilities (including client-side data trust issues) and stability risks 2.Produced clear, professional audit reports outlining findings and fix priorities for non-technical clients 3.Handled ongoing platform maintenance and stabilization work post-launch
QA & App Store Submission Specialist
Sep 2024 - Present • 1 yr 11 mos
I have tested and prepared apps for release. Running QA passes on functionality, UI, and cross-device behavior, then handling the full App Store and Google Play submission process, including compliance and rejection troubleshooting. Key achievements: 1.Ran structured QA testing across web and mobile builds, identifying bugs before launch 2.Prepared and submitted multiple apps to the App Store and Google Play, resolving review rejections 3.Documented QA findings in clear, client-facing reports
CRM Systems Consultant
Jun 2024 - Present • 2 yrs 2 mos
I have set up and configured CRM systems. Zoho, HubSpot, GoHighLevel, and Pipedrive for small businesses and agencies looking to organize leads, automate follow-ups, and centralize client data. Key achievements: 1.Configured end-to-end CRM pipelines including lead scoring, automation workflows, and reporting dashboards 2.Migrated client data from spreadsheets and legacy tools into structured CRM systems 3.Integrated CRMs with existing websites, forms, and marketing tools
15 Reviews
| (15) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
1-5 van 15 reviews
Sorteer op
Meest relevant
corrieknack950
Australië
Lopende samenwerking
From the moment Zongo started, it was clear we had chosen the right professional. He got straight to work and delivered exceptional service throughout the entire project. His commitment to exceeding expectations was evident in every aspect of his work, consistently going above and beyond what was required. Zongo's...
Nuttig?
rj_digitals77
Verenigd Koninkrijk
It’s been amazing working with Zongo so far. Very professional, on time delivery, helped me recognize my issues and helped me understand and resolve them. Can’t wait to work with them again!
Nuttig?
greenwording
Verenigde Staten
Zongo is a base44 expert that i can gladly say. He took my problem and broke it down into pieces, he was in charge of my base44 debugging and bug fixing for my dashboard, UI alignment corrected and other and he made all changes seemlessly.
Nuttig?
wyszenko0
Verenigde Staten
Are you in need of a base44 expert then Zongo is your go -to expert. He was able to help uplift my base44 web app as well as fixing base44 bugs. He was detailed in the whole setup, his communication and delivery was top notch. Thank you man, will surely be working with him again.
Nuttig?
mike_baxte
Verenigde Staten
Zongo is an exceptional seller very resourceful with very good communication skill, he assisted me with the creation of my app and also fixing all the bugs, I will. definitely hire him again. Highly recommended.
Nuttig?
