w
writeonlycode

Iago Bozza

@writeonlycode
5.0(99)

Level 2

I build fast sites, webapps and high performance Rust systems

Brazil
English
About me
I’m a performance-focused full-stack developer building fast, reliable web systems, from high-performance Hugo and Next.js sites to scalable Rust data pipelines. If you need something fast, efficient, and built to last, let’s talk!... Read more

Skills

w
writeonlycode
Iago Bozza
$40/hour
Offline • 
Average response time: 2 hours

See my services

Custom Websites
I will build a fast, SEO optimized static website with hugo or astro
5.0(88)
Full Stack Web Applications
I will build a webapp with react, next js and supabase
4.9(6)

Want to work on an hourly basis?

Tell Iago Bozza what you need.

$40

/

hour

Portfolio

Work experience

Fiverr

Fiverr

Freelance • 12 yrs 6 mos

Backend Developer (Rust & Data Automation)

Mar 2024 - Present2 yrs 2 mos

Design and development of high-performance backend systems using Rust, with a focus on web scraping, data extraction, and automation. Built scalable pipelines to collect, process, and deliver structured data from complex sources, including websites with authentication, pagination, and anti-bot protections. Developed automated lead generation systems and data workflows, transforming raw web data into clean, usable formats (CSV, JSON, APIs) for business use. Worked with modern web technologies (Next.js, TypeScript, APIs) to integrate backend systems into real-world applications, ensuring reliability, performance, and maintainability.

Full-Stack Developer (Next.js & TypeScript)

Mar 2022 - Present4 yrs 2 mos

Design and development of modern web applications using Next.js and TypeScript, focusing on performance, scalability, and clean architecture. Built dynamic, production-ready applications with API integrations, authentication flows, and responsive user interfaces. Integrated backend services and external APIs, ensuring smooth data flow between frontend and server-side logic. Applied best practices in component architecture, state management, and performance optimization to deliver reliable and maintainable applications.

Frontend Developer (Hugo & Static Websites)

Mar 2020 - Present6 yrs 2 mos

Design and development of high-performance static websites using Hugo, focused on speed, security, and maintainability. Built fast, SEO-friendly sites for businesses, landing pages, and portfolios, reducing load times and simplifying hosting by eliminating complex backend dependencies. Customized and extended themes, implemented responsive layouts, and integrated CMS solutions (Sveltia, Decap CMS, TinaCMS) for easy content management. Handled full deployment workflows, enabling clients to host their sites on modern platforms with minimal cost and maintenance.

99 Reviews
5.0

(97)
(2)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.9
1-5 out of 99 Reviews
Sort By
Most relevant
    L
    image-docs

    linuxconsult

    AU

    Australia

    5

    Very skilled professional, understood the project and even as we went through multiple iterations, writeonlycode was more than willing to accomodate changes.

    Helpful?
    Yes
    No
    R

    rcaronbrio

    Repeat Client

    CA

    Canada

    5

    Iago is the slickest in the business. I'm always surprised by how he makes everything picture-perfect.

    $400-$600

    Price

    2 weeks

    Duration

    gig

    Custom Websites

    Helpful?
    Yes
    No
    H

    hutejeda

    DO

    Dominican Republic

    5

    Delivered perfectly and on time. Highly recommend!

    $200-$400

    Price

    2 weeks

    Duration

    gig

    Custom Websites

    Helpful?
    Yes
    No
    A
    image-docs

    andrewpereira

    PT

    Portugal

    5

    Excellent professional, amazing quality, pixel perfect work, totally recommended

    $200-$400

    Price

    6 days

    Duration

    gig

    Custom Websites

    Worksample image
    Helpful?
    Yes
    No
    C

    climatewarrior

    Repeat Client

    PR

    Puerto Rico

    5

    Always a pleasure to work with Iago. I will keep hiring him in the future. Very responsible and always gets the job done. Highly recommended.

    $800-$1,000

    Price

    10 days

    Duration

    gig

    Custom Websites

    Worksample image
    Helpful?
    Yes
    No