k
keval_unagar

Keval Unagar

@keval_unagar
4,5(43)

AI Software Developer Crafting Smart Solutions

Indien
Englisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I’m a full-stack web developer with expertise in React, Next.js, Node.js, Python, databases, and AI integrations. I build high-quality web apps, SaaS platforms, custom APIs, automation systems, dashboards, landing pages, and intelligent AI features powered by ChatGPT, Llama, and Gemini. My focus is clean UI, smooth UX, scalable architecture, and fast performance. Whether you’re launching a startup, improving an existing product, or adding AI capabilities, I’ll deliver reliable, production-ready solutions that work flawlessly. Here to turn your ideas into powerful digital products.... Mehr lesen

Kompetenzen

k
keval_unagar
Keval Unagar
30 $/Stunde
offline • 
Durchschnittliche Antwortzeit: 6 Stunden

Meine Dienstleistungen

Web-Recherche
I will do fastest excel data entry
4,6(20)
KI-Websites & -Software
I will develop ai web application, ai chatbot, ai website, ai software developer
4,3(5)

Möchtest du auf Stundenbasis arbeiten?

Erzähle Keval Unagar, was du brauchst.

30 $

/

Stunde

Portfolio

Arbeitserfahrung

Freelancing_Career

AI / Full-Stack Engineer

Freelancing Career • Selbstständig

Dec 2020 - Present5 yrs 5 mos

Working on web applications, SaaS platforms, and AI-powered features for startups and product teams. My work focuses on building scalable systems, integrating AI capabilities, and developing reliable full-stack applications used in production environments. Key areas of work include: • Full-stack development using React, Next.js, Node.js, and TypeScript • Backend APIs and services with NestJS, Express, and FastAPI • Database design using MongoDB, PostgreSQL, and MySQL • Integrating AI features using Large Language Models (LLMs), RAG systems, and AI assistants • Building AI chatbots, automation workflows, and in-app assistants • Third-party API integrations, authentication systems, and backend architecture • Debugging, performance improvements, and maintaining production applications Experience building MVPs with Bubble.io and no-code tools to help startups launch products quickly before expanding into custom full-stack solutions.

43 Bewertungen
4,5

(38)
(3)
(1)
(1)
(0)
Zusammensetzung der Bewertung
  • Kommunikation
    4,4
  • Qualität der Lieferung
    4,5
  • Preis-Leistungs-Verhältnis der Lieferung
    4,5
1–5 von 43 Bewertungen
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Am relevantesten
    R
    image-docs

    renatoepifania

    Wiederkehrender Kunde

    PE

    Peru

    5

    Every time I work with Keval is an excellent experience. He is very professional and has very deep understanding of how to solve.

    Bis zu 50 $

    Preis

    5 Tagen

    Dauer

    gig

    KI-Websites & -Software

    Hilfreich?
    Ja
    Nein
    O
    image-docs

    obravim

    US

    Vereinigte Staaten

    2

    I regret hiring this freelancer. During the initial conversations, he presented himself as supportive, trustworthy, knowledgeable, and ethical, which proved to be entirely misleading. His behavior shifted dramatically after being hired, focusing solely on completing the bare minimum to get paid, often...

    200 $-400 $

    Preis

    9 Tagen

    Dauer

    gig

    KI-Websites & -Software

    K

    Antwort des Freelancers

    Hilfreich?
    Ja
    Nein
    R
    image-docs

    renatoepifania

    Wiederkehrender Kunde

    PE

    Peru

    4,7

    Really good experiencia. High quality code.

    1.500 $-2.000 $

    Preis

    4 Wochen

    Dauer

    gig

    KI-Websites & -Software

    Hilfreich?
    Ja
    Nein
    P
    image-docs

    pratikdalwadi

    Wiederkehrender Kunde

    CA

    Kanada

    5

    Satisfied with the work

    Bis zu 50 $

    Preis

    1 Tag

    Dauer

    gig

    Bubble

    Hilfreich?
    Ja
    Nein
    P
    image-docs

    pratikdalwadi

    Wiederkehrender Kunde

    CA

    Kanada

    5

    good knowledge and teaching

    Bis zu 50 $

    Preis

    1 Tag

    Dauer

    gig

    Bubble

    Hilfreich?
    Ja
    Nein