Mohammed Ferbin Karumannil

About Mohammed Ferbin Karumannil

I am an experienced Software Engineer with over 6 years of expertise in Ruby on Rails, React.js, and Next.js. I have developed scalable web applications using agile methodologies and have a strong background in database management, REST APIs, and cloud services.I currently work at Kaleris as a Senior Full-Stack Engineer, contributing to building scalable and reliable software solutions in the supply chain and logistics domain.Previously, I worked at BigBinary as a Full-Stack Ruby on Rails Consultant for a leading US-based client, where I contributed to marketing and project management applications. My responsibilities included upgrading Ruby and Rails versions, optimising performance, and ensuring security enhancements.My earlier experience includes working on Business Cloud Essentials, a cloud-based ERP system, and Fedena, a global school management platform, where I integrated payment gateways, improved system performance, and enhanced testing coverage.I am passionate about working in international teams and driving innovation, always striving to deliver high-quality solutions that meet both functional and technical goals.

Experience

1. Senior Full-stack Engineer

   Kaleris

   Oct 2025 — Present

Education

• Darul Uloom Higher Secondary School Panakkad

  Plus Two, Computer Science

  2013 — 2015

• Hidaya Public Schhol, Pantheerankvu

  Class 8-10, Science

  2010 — 2013

• LBS College of Engineering Kasaragod

  Bachelor of Technology - BTech, Computer Science

  2015 — 2019

• Farook English Medium Higher Secondary School, Kottakkal

  Class 1-7