I will build full stack web applications and custom websites

H
hasin_mahir
H
hasin_mahir
Mahir

Level 2

5,0
5,0
Algumas informações são exibidas no idioma inglês.
build full stack web applications and custom websites
Tela Inteira
build full stack web applications and custom websites
Tela Inteira
Tela Inteira
build full stack web applications and custom websitesbuild full stack web applications and custom websitesbuild full stack web applications and custom websites

Sobre este Serviço

Hi, I'm Mahir - a full-stack developer who turns complex ideas into production-ready web applications. Whether you're building a SaaS platform from scratch, scaling an existing system, or adding AI capabilities to your product, I handle the full picture from database design to deployment.


What I Build For You:

  • Custom web apps & SaaS platforms (Django, FastAPI, Node.js)
  • Fast, responsive frontends (React, Next.js)
  • REST & GraphQL APIs built for scale
  • Secure authentication systems (JWT, OAuth)
  • Payment & subscription integrations (Stripe, paywalls)
  • Advanced database architecture (PostgreSQL, MySQL, MongoDB)
  • Background jobs & workflow automation (Celery, Redis)
  • Web scraping & data pipeline tools
  • Cloud deployment & containerization (AWS, Docker, Kubernetes)
  • AI-powered features (RAG pipelines, GPT integrations, vector search)


Tech Stack:

  • Backend: Python, Django, FastAPI, Golang, SQLAlchemy
  • Frontend: React, Next.js, TailwindCSS
  • Databases: PostgreSQL, MySQL, MongoDB
  • DevOps: Docker, Kubernetes, Nginx, AWS


I focus on writing clean, maintainable code and delivering systems that are secure, scalable, and built to grow with your business not just something that barely works.

Have a project in

  • Tipo de Site

    • Negócios

  • Linguagem de programação

    • HTML & CSS
    • JavaScript
    • Python
    • React
    • Tailwind CSS

  • Recursos do Site

    • Mídia Social
    • Análise
    • Vídeo
    • Formulário
    • Mapa
    • Galeria
    • Painel
    • Landing page
    • Autenticação de usuário
    • Painel do administrador
Respeite os direitos de terceiros

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Conheça mais sobre Mahir

Mahir

Full Stack Software Engineer

5,0(16)

Level 2

  • A partir deBangladesh
  • Membro desdenov. de 2024
  • Responde em aprox.:2 horas
  • Última entrega1 semana

  • Idiomas

    Inglês, Bengali
A software and embedded systems engineer focused on designing and building complete, production-ready systems. I work across full-stack web/mobile applications and IoT systems, combining backend architecture, dashboards, and embedded devices using ESP32, Arduino, and Raspberry Pi. My work emphasizes system design, clean implementation, and reliable deployment, ensuring solutions that scale and perform in real-world environments. If you’re looking for someone who can turn an idea into a robust, working system, let’s talk.

Meu portfólio

Avaliações

2 avaliações deste Serviço
5,0

(2)
(0)
(0)
(0)
(0)
Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
Ordenar por
Mais relevante
  • R

    realbenj1985

    Cliente recorrente

    GB

    Reino Unido

    5

    Hasin is an excellent freelancer and a pleasure to work with. He successfully developed a fully working app, linking to an IoT device and incorporated multiple features exactly as requested. Communication was great throughout, and he was always responsive, helpful, and willing to make improvements where...

    US$ 100-US$ 200

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não
  • M
    image-docs

    mymxnaa

    Cliente recorrente

    BD

    Bangladesh

    5

    Absolutely outstanding work! The seller delivered a fully responsive, smooth, and beautifully designed web app that exceeded every expectation. Their attention to detail, clean code quality, and clear communication throughout the process made the entire experience effortless. They understood my requirements...

    US$ 100-US$ 200

    $

    6 dias

    Tempo

    Útil?
    Sim
    Não
Avaliações

2 avaliações deste Serviço
5,0

(2)
(0)
(0)
(0)
(0)
Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
Ordenar por
Mais relevante
  • R

    realbenj1985

    Cliente recorrente

    GB

    Reino Unido

    5

    Hasin is an excellent freelancer and a pleasure to work with. He successfully developed a fully working app, linking to an IoT device and incorporated multiple features exactly as requested. Communication was great throughout, and he was always responsive, helpful, and willing to make improvements where...

    US$ 100-US$ 200

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não
  • M
    image-docs

    mymxnaa

    Cliente recorrente

    BD

    Bangladesh

    5

    Absolutely outstanding work! The seller delivered a fully responsive, smooth, and beautifully designed web app that exceeded every expectation. Their attention to detail, clean code quality, and clear communication throughout the process made the entire experience effortless. They understood my requirements...

    US$ 100-US$ 200

    $

    6 dias

    Tempo

    Útil?
    Sim
    Não

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