Backend Software Engineering for Enterprise and Business-Critical Platforms

Billal Hanafi

Backend Software Engineer and Independent Consultant with 8 years of experience designing and building modular monolithic systems and APIs for enterprise and business-critical platforms. I specialize in software that models complex business rules and operational processes, designing systems that accurately reflect real-world operations. I partner with product and engineering teams to shape technical direction, challenge technical assumptions, and translate business requirements into scalable architectures and technical solutions. I take full technical ownership from architecture and implementation through testing, deployment, and long-term maintenance, delivering reliable systems that teams can confidently operate, extend, and scale.