Mutasim Al-Mualimi

Co-Founder

Yemen3 yrs 6 mos experience

Most Likely To SwitchAI Enabled

Key Highlights

Led teams to deliver scalable SaaS platforms.
Increased developer efficiency by 40%.
Implemented CI/CD pipelines, reducing deployment time by 22%.

Stackforce AI infers this person is a Full-Stack Software Engineer specializing in SaaS development with a focus on performance optimization.

Contact

mutasim.business2020@gmail.com LinkedIn

Skills

Core Skills

Full-stack DevelopmentDevopsFrontend DevelopmentNext.jsReact.js

Other Skills

Postman APIGitFlowGitHubBack-End Web DevelopmentSQL Server Management StudioJiraCSS3User Interface DesignDockerChrome DevToolsCursor AIRedisAmazon Web Services (AWS)ViteBitbucket

About

A Frontend & Full-Stack Software Engineer with +4 years' experience in MERN, React.js, Next.js, Node.js, and Express.js. Led teams, mentored 5 developers, to deliver scalable SaaS platforms, increasing developer efficiency by 40%. Skilled in Agile and building high-performance, maintainable web applications.

Experience

3 yrs 6 mos

Total Experience

2 yrs

Average Tenure

3 yrs 6 mos

Current Experience

Lumofy | لوموفاي

Frontend Engineer

Sep 2025 – Apr 2026 · 7 mos · Bahrain · Remote

● Reduced code duplication and improved maintainability by designing reusable React hooks (e.g., useFilterPaginatedList), adopted across 50+ modules, saving development time and ensuring consistent logic across the application.
● Improved the notification system by migrating from 10-second polling to Firebase Cloud Messaging (FCM), reducing ~8,000+ API calls per active user daily, lowering backend load, and enabling real-time and background notifications.
● Engineered the Performance Management Feature, implementing a comprehensive cycle-builder wizard and end-to-end workflow engine with AI-powered goal alignment and automated scoring systems.
● Implemented the Skill Management Feature powered by AI competency clusters, enabling data-driven workforce planning and structured skill mapping across the organization.
● Designed and implemented the Review Builder Feature, allowing users to create customizable feedback templates and improving the efficiency of employees’ reviews.
● Played a key role in developing the Org Structure Feature, engineering the talent management and analytics modules to enable intuitive visualization of hierarchical role distribution and deliver actionable workforce insights.

JiraCSS3Frontend DevelopmentReact.js

Wasl afaq

3 roles

Full-Stack Software Engineer | MaskAPI Co-founder

Promoted

Oct 2024 – Present · 1 yr 8 mos · On-site

● Implemented efficient CI/CD pipelines using GitHub Actions, reducing deployment time by 22%
● Instituted an Agile/Scrum methodology, increasing overall development speed by 28%
● Spearheaded a team of 5 to design and develop a new platform to launch APIs resulting in a 35% increase in productivity
● Pioneered effective use of the Git/GitHub, increasing code review efficiency by 35%
● Led the move to serverless architecture, reducing operational costs by 45%
● Pioneered effective use of the GitFlow branching strategy, enhancing development experience

Postman APIGitFlowFull-Stack DevelopmentDevOps

Full-Stack Software Engineer

Promoted

Oct 2023 – Sep 2024 · 11 mos · On-site

● Contributed to the design and development of front-end performance issues using advanced Next.js techniques, such as SSR, SSG, ISR, reducing loading time by 21%
● Optimized performance by implementing code-splitting, lazy loading, parallel routing, caching, increasing Lighthouse score by 50%
● Transfer knowledge and mentor less experienced developers

GitHubPostman APIFrontend DevelopmentNext.js

Junior Full-Stack Software Engineer

Oct 2022 – Sep 2023 · 11 mos · On-site

● Vital in the development of single page applications using React.js/Node.js, resulting in 11% increase of user engagement
● Designed database tables and developed stored procedures and SQL queries, enhancing data retrieval efficiency
● Enhanced mobile responsiveness of applications, improving mobile user satisfaction by 10%

Back-End Web DevelopmentSQL Server Management StudioFull-Stack DevelopmentReact.js

Advance skills institute for training

Junior Full-Stack Software Engineer

Jun 2022 – Aug 2022 · 2 mos · Sana‘a, Yemen · Remote

● Built a responsive website enabling the institute to publish news and announcements directly, driving a 56% increase in organic traffic through on-page SEO optimizations (meta tags, semantic HTML).
● Architected a Student Results Tracker with secure authentication, reducing in-person result inquiries by 72%
● Developed a Parent Payment Tracker with secure authentication balance display, improving fee-collection transparency and cutting payment-related disputes by 60%.

CSS3User Interface DesignFrontend Development