Open to opportunities

Rabson J Phiri

@rabsonjphiri

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Frontend software engineer building scalable, secure systems and developer-friendly APIs.

Morocco

Message

What I'm looking for

I'm seeking frontend or platform engineering roles where I can lead technical projects, build scalable APIs and AI-driven security features, mentor engineers, and improve developer experience in collaborative, delivery-focused teams.

I am a software engineer with four years of experience building frontend systems, APIs and large-scale platform features. I led a TypeScript migration used by 16,000+ developers, optimized GraphQL responses from ~9s to <1s, and helped deliver AI-powered attack-surface tooling that reduced manual discovery from weeks to hours.

I have experience as a tech lead, mentoring engineers and driving technical roadmaps, and I regularly present internal and external security and AI-focused talks. I prioritize developer experience, reliability (Sentry integrations and automated workflows), and delivering measurable performance and security improvements.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Ostorlab

Sep 2021 - Present (4 years 9 months)

Led migration to TypeScript across core platforms used by 16,000+ app developers, reducing production bugs and improving developer experience. Optimized GraphQL APIs to improve response times by up to 90%, integrated Sentry to cut mean time to resolution for critical bugs from 48 to 6 hours, and led a team of 5 engineers to deliver AI-powered security features.

TypeScript JavaScript GraphQL Vue.Js Nuxt.Js Sentry Docker Google Cloud CI CD

Education

Degrees, certifications, and relevant coursework

Sidi Mohamed Ben Abdellah University

Bachelor of Science, Software Engineering

Completed a Bachelor of Science in Software Engineering with coursework in Data Structures & Algorithms, Operating Systems, Computer Networks, and Web Development.