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Português
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John-Dag
@johndag_addy
Level 1
CTO Trusted by Multiple Global Brands, AI Apps and Scalable Solutions
Gana
Inglês
Sobre mim
I turn ambitious ideas into high-performing apps that scale. 🚀
I have
✔️ Delivered solutions for global brands like AirWick, Uber and McDonald’s
✔️ Built AI-driven platforms automating 10K+ documents weekly, cutting HR costs dramatically
✔️ Scaled an audio app to 30K+ daily listeners in just 2 months
✔️ Engineered enterprise tools improving operational efficiency by 80% for 1K+ volunteers.
👋 I’m JD, a full-stack developer (Next.js, React, Node.js, Flutter, Neo4j) with 8 years' experience delivering fast, scalable software that just works. I'd love to help you do the same.
Habilidades
John-Dag
offline •
Tempo médio de resposta: 2 horas
Conheça meus serviços
Solução de Problemas e Melhorias
I will fix your vibe coded lovable, bolt, replit app
Integrações de IA
I will integrate custom ai agents and automations for your business
Portfólio
Experiência profissional
Tech Lead and Software Engineer
First Love Church • Período integral
Aug 2018 - Sep 2024 • 6 yrs 1 mo
• Designed and built a responsive and functional web application and mobile application in React and a NodeJS backend (GRANDstack) as a fullstack developer (React, GraphQL, Apollo, NodeJS, Express, Lambda Functions, Neo4j, Flutter) • Implemented a web application which is used to maintain a membership and leadership directory for over 5000 members. • Collecting data from over 1000 leaders using forms to aggregate data and provide reports in a web dashboard • Built a mobile app for location tracking and leadership updates. • Integrated payment system for receiving donations and making service payment for buses that arrive at the premises. • Led the design and developed an audio streaming mobile application for users to be able to access the sermon library of the founder (Flutter)
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1-5 fora das 17 avaliações
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lucashires
Brasil
Honestly, I didn't fully understand what AI automation could do for my business until I saw it working. JD connected all my apps and set up automations I didn't even know were possible. Things that used to take me half a morning just... happen now. My week feels different. Lighter. I'd recommend this...
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judeabedsackey
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Brasil
Another great experience with this freelancer. Extremely sharp and good at what he does. He's a whizz at automation, and all things dev. He makes it very easy and is good at breaking down high level concepts. Would 100% recommend.
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carolgaus
Espanha
I brought in JD to sort out the repetitive side of my business, the tasks that were eating my time but didn't need me personally. Within a short time, my tools were connected and running automatically. I get more done, with less mental load. Straightforward process, real results.
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max_novak1
Bélgica
I’ve been playing around with automation in my business but JD is a true professional. Hire him if you want someone who truly knows their stuff! Strongly recommend!
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amy_senna
Cliente recorrente
Reino Unido
JD is a true professional who really knows what he's doing. He set up my client onboarding to be fully automated and gave several other ideas for how I can improve my workflow and which tools to use.
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