Open to opportunities

Aseer Al Faisal Saad

@aseeralfaisalsaad

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Full‑stack developer with 4 years' experience building scalable web and mobile solutions.

Bangladesh

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What I'm looking for

I seek a collaborative, Agile team role where I can build scalable web or mobile products, mentor others, and work with modern CI/CD, cloud, and integration tooling.

I am a detail‑oriented full‑stack developer with four years of professional experience building and integrating end‑to‑end systems. I write clean, efficient, and maintainable code and follow best practices to deliver production‑ready features.

I have built modular SaaS UIs with Next.js, designed Express.js APIs with Prisma and PostgreSQL, and optimized API and database performance, achieving measurable response improvements.

My work includes custom canvas and SVG tooling using Fabric.js, advanced image/asset workflows with Cropper.js, and integrations such as Twilio SDK, Stripe, Google Maps/Places, and webhooks to MS Teams.

I thrive in collaborative, Agile teams, mentor junior developers, and favor iterative delivery, automated CI/CD pipelines, and pragmatic engineering that aligns with business objectives.

Experience

Work history, roles, and key accomplishments

Full Stack Engineer

MyBrandE - Contactual

Jun 2023 - Feb 2025 (1 year 8 months)

Implemented front-end features and engineered custom Fabric.js curved-text objects and a scalable logo/SVG asset workflow with cropping, canvas tools and undo/redo to improve editor performance and UX.

JavaScript Fabric.js Cropper.Js Performance Optimization

Full Stack Engineer

BoomersHub

Feb 2024 - Nov 2024 (9 months)

Built location features with Google Maps/Places API, optimized Sequelize ORM queries and implemented webhooks, CI/CD pipelines and a Twilio-based call recording system to improve reliability and reduce API costs.

Sequelize PostgreSQL Google Maps Twilio GitHub Actions Docker Compose Webhooks Agile Scrum

Full Stack Developer

B-Block Digital

Jan 2023 - Feb 2024 (1 year 1 month)

Led two developers to redesign software architecture and built a modular Next.js SaaS UI with Express APIs, Prisma ORM and PostgreSQL, improving API response efficiency by 35% through schema and indexing optimizations.

Next.js React Prisma PostgreSQL headless ui Performance Tuning Team Leadership

Software Developer

Scaledex

Jan 2022 - Feb 2023 (1 year 1 month)

Collaborated with US clients to refine features, developed web and mobile apps including property manager portal with Stripe and a React Native wallet app with Redux Toolkit and Twilio for authentication.

Python BeautifulSoup Selenium React React Native React Redux Stripe Twilio Ant Design

Education

Degrees, certifications, and relevant coursework

North South University

Bachelor of Science, Computer Science

Completed Bachelor of Science coursework in Computer Science covering core topics such as data structures, algorithms, operating systems, databases, software engineering, web and mobile development, and computer security.