I will create scalable, secure, and dynamic apis using fastapi

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pythonhub
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pythonhub
Vetrichelvan

Level 2

5.0
5.0

About this gig

Transform your backend vision into reality with my 4+ years of Python API development expertise. As a seasoned backend engineer, I specialize in creating robust, scalable APIs that power your applications with efficiency and security.


My services include:


  1. Custom API development using Python, Flask, or FastAPI, Litestar
  2. Comprehensive API design, documentation, and testing
  3. Performance optimization for rapid response times
  4. Secure authentication and data protection implementation
  5. Scalability planning for future growth
  6. Database integration with ORM/ODM


What makes me different?


  1. Clean, maintainable code that's built to last
  2. 2 months of free post-delivery support
  3. Proven track record with multiple successful API projects
  4. Clear communication throughout the development process


My development process:


  1. Initial consultation to understand your requirements
  2. API architecture design and planning
  3. Development following industry best practices
  4. Rigorous testing and security checks
  5. Deployment assistance and documentation
  6. Ongoing support and maintenance


Let's build a powerful backend that drives your business forward! Contact me before ordering so we can align perfectly with your vision.

Get to know Vetrichelvan

Vetrichelvan

Full Stack Developer

4.8(24)

Level 2

  • FromIndia
  • Member sinceFeb 2021
  • Avg. response time9 hours
  • Last delivery5 months
  • Languages

    Tamil, English
With 3+ years of solid experience, I excel in crafting scalable applications across diverse domains including CRM systems, custom workflow engines, and robust API development. Proficient in Python, Flutter, Reactjs, Nextjs, and TypeScript. Passionate about solving complex problems, I am committed to continuous learning and growth. Eager to leverage my skills to make a meaningful impact on your projects. Let's collaborate to bring your vision to life with quality and innovation!

My Portfolio

Reviews

10 reviews for this Gig
5.0

(10)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • U

    user31627674

    Repeat Client

    US

    United States

    5

    Excellent developer.

    $50-$100

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • M

    masve123

    Repeat Client

    NO

    Norway

    5

    Great work

    $200-$400

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • C

    corrinlakeland

    NZ

    New Zealand

    5

    this was one of those really annoying debugging projects where you have to spend hours and hours getting into it, and the final delivery is about a ten line change. I was particularly impressed that the final delivery literally had fewer lines than the buggy version I asked for help with. Very easy to work with, and top notch work.

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • M

    masve123

    Repeat Client

    NO

    Norway

    5

    Great developer with a deep understanding of backend development.

    $100-$200

    Price

    11 days

    Duration

    Helpful?
    Yes
    No
  • C
    image-docs

    chandangarg736

    Repeat Client

    US

    United States

    5

    It was great working with Vetri. His knowledge and expertise are outstanding, and he consistently delivers high-quality projects. He was very cooperative, communicative, and always willing to go the extra mile to ensure success. I highly recommend working with him.

    Up to $50

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
Reviews

10 reviews for this Gig
5.0

(10)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • U

    user31627674

    Repeat Client

    US

    United States

    5

    Excellent developer.

    $50-$100

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • M

    masve123

    Repeat Client

    NO

    Norway

    5

    Great work

    $200-$400

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • C

    corrinlakeland

    NZ

    New Zealand

    5

    this was one of those really annoying debugging projects where you have to spend hours and hours getting into it, and the final delivery is about a ten line change. I was particularly impressed that the final delivery literally had fewer lines than the buggy version I asked for help with. Very easy to work with, and top notch work.

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • M

    masve123

    Repeat Client

    NO

    Norway

    5

    Great developer with a deep understanding of backend development.

    $100-$200

    Price

    11 days

    Duration

    Helpful?
    Yes
    No
  • C
    image-docs

    chandangarg736

    Repeat Client

    US

    United States

    5

    It was great working with Vetri. His knowledge and expertise are outstanding, and he consistently delivers high-quality projects. He was very cooperative, communicative, and always willing to go the extra mile to ensure success. I highly recommend working with him.

    Up to $50

    Price

    3 days

    Duration

    Helpful?
    Yes
    No