Looking for a job

Christenvie Nlolo

@christenvienlolo

Message

I build production-ready full-stack applications and reliable data pipelines.

South Africa

Message

What I'm looking for

I'm looking to build reliable, scalable systems where I can contribute across full-stack development and data engineering while continuously expanding my technical depth.

I've delivered a production enterprise management system for DASACA E FILHOS, LDA as the sole freelance developer, supporting restaurant, garage, training, engineering, and security operations.

I built role-based access controls, report approval workflows, student management, sector-based financial tracking, multilingual support, and PayPal and bank account linking. I deployed the application to production and am managing its second iteration.

Alongside full-stack development, I design normalized databases and Python ETL pipelines using MySQL, pandas, and SQLAlchemy. I'm a second-year Business Information Technology student at the University of Johannesburg, continuously building deeper technical capability.

Experience

Work history, roles, and key accomplishments

Freelance Full-Stack Developer

DASACA E FILHOS, LDA

Jun 2025 - Mar 2026 (9 months)

Sole developer on a multi-department enterprise management system for a multi-service company. Designed multi-role authentication, report workflows, student management, financial tracking, multi-language support, and payment gateway integration.

Authentication Authorization Workflow Design Financial Tracking Multi Language Support Payment Integration Deployment