Open to opportunities

Mark Otuya

@markotuya

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Front-End Engineer with full-stack experience building scalable, accessible SaaS platforms.

Nigeria

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What I'm looking for

I am looking for a role where I can build scalable, accessible SaaS UIs, improve deployment reliability with CI/CD, collaborate cross-functionally, and grow into technical leadership.

I am a Front-End Engineer with strong full-stack experience focused on building and maintaining high-impact SaaS platforms using React, Vue, and TypeScript.

I have redesigned dashboards and migrated legacy modules to modern Composition API and TypeScript, improving accessibility, reducing defects, and simplifying maintenance.

I architect CI/CD workflows with GitHub Actions and Docker, contributed tooling improvements, and optimized performance for high-traffic applications to increase engagement and reduce deployment errors.

I build end-to-end products—from responsive UIs and component libraries to payments and GraphQL integrations—and I am ready to deliver reliable, scalable, and user-centric web solutions for forward-thinking teams.

Experience

Work history, roles, and key accomplishments

Current

Frontend Engineer

Current

Jobin.cloud

Dec 2024 - Present (1 year 6 months)

Develop and maintain shared front-end components across Vue and React repositories for a high-traffic SaaS used by 5,000+ recruiters, architect CI/CD workflows that reduced deployment errors by 80%, and redesign dashboards to improve accessibility and performance.

Vue React TypeScript Nuxt Next.js GitHub Actions Docker

Current

Full-Stack Developer

Current

Rentit NG

Jul 2022 - Present (3 years 11 months)

Built responsive booking UIs and secure checkout flows that increased mobile conversions, and created a Tailwind component library that halved new feature build time.

React Tailwind Responsive Design Checkout Security Component Libraries JavaScript

Full-Stack Developer

Proficient Computing

Jun 2021 - May 2022 (11 months)

Delivered 12+ React dashboards for B2B clients, implemented Jest and Cypress tests to reduce UI defects, and optimized Webpack builds and AWS EC2/NGINX deployments to improve load times and uptime.

React Material UI Jest Cypress Webpack AWS EC2 Nginx CI CD

Web Developer

Jeho Films

Jul 2019 - Jun 2021 (1 year 11 months)

Managed a high-traffic WordPress site with 5,000+ monthly visitors, reduced page load from 4s to <2s, improved SEO rankings, and implemented mobile-first layouts to boost engagement and accessibility.

WordPress Performance Optimization SEO JavaScript CSS Mobile First Layouts Accessibility

Education

Degrees, certifications, and relevant coursework

Edinburgh Napier University

Bachelor of Science (Hons), Computer Science

2024 -

BSc (Hons) in Computer Science studies at Edinburgh Napier University focused on core computing principles and software development practices.

Microverse

Certificate, Full-Stack Software Development

2021 - 2022

Completed an online Full-Stack Software Development certificate program covering modern web development, collaborative workflows, and remote team practices.