Hi, I’m Caleb Ochai, a software engineer with over four years of experience designing and building full-stack web applications, internal tools, and system integrations. I’m proficient in JavaScript/TypeScript, React, Next.js, Laravel, Python, and databases like MySQL and PostgreSQL. I enjoy turning complex requirements into robust, scalable solutions that users actually love to work with. I bring a product-minded approach, a strong mathematical foundation, and a track record of delivering automation tools that improve operational efficiency. I have hands-on experience with backend APIs, frontend interfaces, and third-party platform integrations such as Kissflow, and I thrive in collaborative teams delivering end-to-end solutions.

Caleb Ochai

Hi, I’m Caleb Ochai, a software engineer with over four years of experience designing and building full-stack web applications, internal tools, and system integrations. I’m proficient in JavaScript/TypeScript, React, Next.js, Laravel, Python, and databases like MySQL and PostgreSQL. I enjoy turning complex requirements into robust, scalable solutions that users actually love to work with. I bring a product-minded approach, a strong mathematical foundation, and a track record of delivering automation tools that improve operational efficiency. I have hands-on experience with backend APIs, frontend interfaces, and third-party platform integrations such as Kissflow, and I thrive in collaborative teams delivering end-to-end solutions.

Available to hire

Hi, I’m Caleb Ochai, a software engineer with over four years of experience designing and building full-stack web applications, internal tools, and system integrations. I’m proficient in JavaScript/TypeScript, React, Next.js, Laravel, Python, and databases like MySQL and PostgreSQL. I enjoy turning complex requirements into robust, scalable solutions that users actually love to work with.

I bring a product-minded approach, a strong mathematical foundation, and a track record of delivering automation tools that improve operational efficiency. I have hands-on experience with backend APIs, frontend interfaces, and third-party platform integrations such as Kissflow, and I thrive in collaborative teams delivering end-to-end solutions.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Work Experience

Software Engineer at Rex Insurance
November 3, 2025 - Present
I work at Rex Insurance, an insurance company, building internal systems. I recently built an Appraisal System, ATS plugin, Loss Adjuster Platform, all integrated with Kissflow, using React, Laravel, and MySQL.
Freelance Software Developer at Self-Employed
January 1, 2023 - Present
Designed and developed single-page applications (SPAs) and responsive websites for clients across industries. Built and updated UI features, ensuring performance, responsiveness, and cross-browser compatibility.
Trader / Buying Executive at MediaFuse Dentsu
January 1, 2024 - November 1, 2025
Primary liaison between media vendors and the agency, managing relationships with multiple vendors, negotiating for cost efficiency and strategic alignment with client objectives, and handling vendor negotiations to optimize media placements.

Education

Bachelor of Science at University of Abuja
January 12, 2018 - July 23, 2022
I studied mathematics at the University of Abuja, Nigeria.
B.Sc. Mathematics at University of Abuja, Abuja, Nigeria
January 1, 2018 - December 1, 2022

Qualifications

Kubernetes for Beginners
January 1, 2024 - May 17, 2026

Industry Experience

Software & Internet, Media & Entertainment, Professional Services