Ver categorias
Explorar
Fiverr Pro
Português
$
USD
Naftali
@nalimaemurugu
ML Data Science Payment Integration Technical Writing
Quênia
Inglês
Sobre mim
Hi, I’m Naftali, a Full-Stack Developer, Machine Learning Engineer, and Technical Writer with 4+ years of experience building intelligent software solutions and clear technical documentation. I specialize in ML models for fraud detection, pricing, and analytics, alongside scalable backend systems and Stripe payment integrations for SaaS and e-commerce. I also create concise technical writing, including API docs, system guides, and research reports that simplify complex concepts.
Habilidades
Naftali
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
API e Integrações
I will do stripe API integration, stripe connect, and subscriptions
Machine learning
I will complete your data science and machine learning project
Portfólio
Experiência profissional
Upwork
Freelance • 5 yrs 1 mo
Payment Gateway Integration Specialist
Feb 2022 - Sep 2024 • 2 yrs 7 mos
Worked as a freelance Payment Gateway Integration Specialist on Upwork, delivering secure and scalable Stripe integration and PayPal integration solutions for clients worldwide. Successfully implemented Stripe payment and PayPal payment systems for eCommerce stores and web applications, including Shopify, WordPress, WooCommerce, ClickFunnels, and custom PHP/HTML websites. Handled one-time payments, recurring subscriptions, donations, and embedded checkout flows while ensuring compliance, security, and smooth user experience. Known for clean implementation, clear communication, on-time delivery, and reliable post-project support.
Machine Learning Expert
Feb 2022 - Aug 2024 • 2 yrs 6 mos
Worked as a freelance Machine Learning Expert on Upwork, delivering data-driven solutions for clients across various industries. Designed, trained, and deployed machine learning models using Python, scikit-learn, TensorFlow, and PyTorch to solve real-world problems such as prediction, classification, and pattern recognition. Handled end-to-end ML workflows including data collection, preprocessing, feature engineering, model training, evaluation, and optimization. Collaborated closely with clients to translate business requirements into scalable machine learning solutions, ensuring accuracy, performance, and maintainability.
5 Avaliações
| (4) | ||
| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
1-5 fora das 5 avaliações
Ordenar por
Mais relevante
dj_count
Cliente recorrente
Estados Unidos
Naftali was a joy to work with in Software Development. His professionalism, meticulous documentation, and code expertise were top-notch. He also maintained proactive communication and went above and beyond to deliver on time. 👍
Útil?
marmark602
Cliente recorrente
Irlanda
Working with Naftali is always a great experience. His assistance is consistently reliable, and he goes above and beyond to ensure everything runs smoothly. His expertise and dedication make every interaction seamless, and he's always willing to offer help with a positive attitude. Naftali’s attention...
Útil?
marmark602
Cliente recorrente
Irlanda
Huge help to me figuring out code for the first time. He sent me guides so i could learn where i went wrong and communicated every step of the way :) I would work with him again in a heart beat.
Útil?
marmark602
Cliente recorrente
Irlanda
Great help to this newbie, thank you!!
Até US$ 50
$
1 dia
Tempo
Útil?
mhsiao345
Estados Unidos
Article met the requirements. Thanks.
Útil?
