Hi!

I am a reliable and result-oriented Web Developer based in Malaysia. I specialize in building modern, responsive, and fast web applications using JavaScript, TypeScript, HTML5/CSS3, and Node.js.

Whether you need a brand-new website, bug fixes, API integrations, or AI-assisted solutions, I ensure clean code, excellent performance, and timely delivery

Portfolio & Live Projects: https://react-portfolio-xumoyun.netlify.app/

Founder & Solo Developer at Execross (2018 to Present). I build and run production backend systems (Python, FastAPI, Flask, PostgreSQL, Redis) with sub-100ms global response times, paired with hands-on technical SEO (schema, Core Web Vitals, Search Console). One engineer owning backend, infrastructure, and search performance end to end for clients worldwide.

Senior-level Quality & Manufacturing Engineer with over 10 years of experience driving total quality management, data-driven process optimization, and high-volume yield engineering. Proven leader in root cause analysis (8D, RCA), CAPA implementation, and continuous improvement across global solar manufacturing facilities. Expert in leveraging statistical methods (SPC, DOE), data analytics (SQL, JMP, Python), and automation to enforce quality standards (ISO 9001), reduce operational downtime, and eliminate non-conformance. Demonstrated success in leading cross-functional teams, executing technology transfers, and managing…

I’ve spent my career in customer support and social community management, with experience at AirAsia and Grab. I enjoy turning customer conversations into better experiences and helping businesses stay responsive and human on social media. Outside my day job, I’m exploring side hustles and always up for connecting with new people, so feel free to reach out!

I am a Business Management student with a background in SKM Level 3 in Business Management. I have knowledge and skills in administrative support, customer service, business management, copywriting and basic digital tasks. I am responsible, organized and willing to learn new skills. I am committed to providing quality work and completing tasks accurately and on time.

Hey there! Dealing with official paperwork in Malaysia and not sure where to start? I’m here to make things easy for you!

With 17 years of hands-on experience in public sector administration, I know exactly how local official standards work. Whether you need a crisp formal letter drafted, precise document translation (Malay/English/Chinese), or high-accuracy data entry, I’ve got you covered. Fast, reliable, and strictly confidential—let’s get your tasks sorted out smoothly!

I’m a fresh graduate majoring in Computer Science. Currently seeking for full-time jobs, meanwhile doing part-time jobs. I’m skilled in web development, data preprocessing, and other related fields. I’m also open to any general task.

I’m Tanvir Taher, 41 years old, and currently based in Malaysia. Married to Tamanna Khanom, who is pursuing doctoral studies at INTI International University, and we are a parent of two children aged 3 and 8.

Professionally and academically, you have a background in management operations—having previously overseen food manufacturing and mustard oil production for CR Food under Jaish Trade International—and you manage web hosting for your domain jaishtrade.com while evaluating business accounting tools like Zoho Books and…