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Umer K
@umar_khan38
Expert Full Stack Developer 7 Years Crafting Secure Web Systems
Pakistan
Englisch, Urdu
Über mich
I’m a senior full stack software developer with 7 years of hands-on experience building high-performance, scalable, and secure applications. I specialize in designing end-to-end web and mobile solutions using modern technologies across both frontend and backend ecosystems.
I bring strong communication, clean architecture, and a collaborative mindset to every project. I work closely with clients to understand their goals, deliver reliable solutions, and ensure every milestone is completed on time with professional quality and precision.
Kompetenzen
Umer K
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
KI-Websites & -Software
I will develop ai websites, ai software, full stack ai web applications and backend app
Full-Stack-Webanwendungen
I will be your next js, react js, node js, typescript full stack web app developer
7 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–5 von 7 Bewertungen
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toheebbellob
Großbritannien
Umar knows his stuff. I needed a script to push Customer Master Data from SAP into our Salesforce sandbox , nothing fancy, just a reliable one-way sync. From the first message, he asked the right questions: how many fields, what auth setup we had, whether we needed real-time or batch. Felt like talking...
Antwort des Freelancers
Hilfreich?
paul_ken1
Vereinigte Staaten
Umar delivered something far beyond what I expected for this project. I came to him with a vague idea about an AI tool for legal documents, and he transformed it into a full-blown enterprise platform that looks like it came from a Silicon Valley startup. The documentation alone , four professionally...
Antwort des Freelancers
Hilfreich?
stevie_callan
Vereinigte Staaten
Umar delivered something far beyond what I expected for this project. I came to him with a vague idea about an AI tool for legal documents, and he transformed it into a full-blown enterprise platform that looks like it came from a Silicon Valley startup. The documentation alone , four professionally...
Antwort des Freelancers
Hilfreich?
kelly_lac
Vereinigte Staaten
Working with Umer felt effortless. He set clear expectations before I even placed the order, sent proactive progress updates, and made the whole process feel collaborative rather than transactional. The delivery was organized, well-documented, and easy to install. Most importantly, he genuinely cared...
Antwort des Freelancers
Hilfreich?
amelia8094
Vereinigte Staaten
I honestly wasn’t sure what to expect, but Umer really surprised me in a good way. I came to him with a messy idea for an AI project management app, and he helped me turn it into something clear and workable, step by step. He walked me through the tech and AI stuff in simple terms, didn’t rush me, and...
Antwort des Freelancers
Hilfreich?
