
Abubakar N
FullStack Engineer
Habilidades

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Experiência profissional
Backend Engineer
AdemBaba Hostel Booking System • Freelance
Feb 2025 - Dec 2025 • 10 mos
Built and optimised backend systems (MongoDB, Node.js, Express.js) for a hostel booking platform, tuning database queries and REST endpoints to handle high-concurrency booking traffic. Delivered all milestones on schedule while introducing automation that improved day-to-day operational efficiency for the hostel management workflow.
Team Lead & Backend Engineer intern
SoberPal • Meio período
Nov 2024 - Jan 2025 • 2 mos
Led a cross-functional team building a distributed notification system from planning through production. Established engineering best practices and workflow strategies that were adopted team-wide, cutting integration delays and improving delivery speed. Drove architectural decisions focused on scalability, reliability, and maintainability so the system could handle high-load environments.
Full-Stack Developer & Team Lead
RECYLEX • Freelance
Jun 2024 - Aug 2024 • 2 mos
Built scalable, modular backend systems in Node.js/JavaScript for a startup product, designed for long-term maintainability. Contributed directly to product strategy and feature planning alongside engineering work. Managed code reviews, sprint planning, and task delegation to keep the development cycle moving efficiently.