AB Research. Build. Test. Optimize. Iterate.

Backend systems · Operations Research · Applied optimization

Amine Bahij

Backend systems, operations research, and optimization-driven software.

I build maintainable backend systems and explore how mathematical optimization can be integrated into usable software for logistics, energy, and operational decision problems.

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minimize cᵀx subject to Ax ≤ b x ≥ 0
x₂ x₁
POST /optimize → optimal_decision

Selected work

Projects that connect models and systems

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Selected project

Lift Nexus API

A Spring Boot backend MVP for warehouse dispatch optimization, exploring how solver-based planning can be integrated into APIs, persistence, tests, documentation, and CI-generated reports.

Spring BootTimefoldPostgreSQLFlywayDockerCI/CDTesting
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Writing

Notes on software and optimization

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Writing

Why I am building Lift Nexus API

A short reflection on backend architecture, operations research, and learning to ship optimization-heavy software.

Focus

Where I am building depth

01

Backend systems

APIs, persistence, testing, documentation, deployment, and maintainable service boundaries.

02

Operations research

Optimization models, constraints, solver integration, and decision-oriented software.

03

Energy & logistics

Long-term interest in optimization-heavy systems for operational and infrastructure domains.