I will be your fractional cto for saas startup or ai product

5.0
5.0

United Kingdom

I speak English

35 orders completed

Making your Application Ideas a Reality

Hey there! I’m a London-based software engineer with 9+ years of experience in full-stack development. I’ve built scalable web applications using JavaScript, React, and Node.js, and deployed them to ...

Level 2

Has met high performance criteria and has a proven track record for meeting client expectations.

Highly Responsive

Known for exceptionally quick replies

About this Gig

I will act as your fractional CTO, helping you plan, build, and scale your product with the right technical decisions from day one.


If youre a founder without a technical background, or a growing startup needing senior engineering leadership, I provide hands-on guidance and execution across your entire product lifecycle.


With 9+ years in software consulting and full-stack development, Ive worked with startups and businesses to design scalable systems, lead development, and turn ideas into production-ready products.


Youll work directly with me no outsourcing, no fluff. Just clear, practical technical leadership.


What I help with:


  • Defining your product architecture
  • Choosing the right tech stack
  • Hiring and managing developers
  • Reviewing code and improving quality
  • Scaling systems and infrastructure
  • AI/LLM strategy and implementation
  • Turning ideas into structured build plans


Ideal for:


  • Non-technical founders
  • Early-stage startups
  • SaaS and AI products
  • Teams needing senior technical oversight


Tech focus:

Modern web stacks, APIs, cloud (AWS), and AI integrations.


I combine hands-on development with strategic thinking so youre not just getting advice, youre getting execution.



Clients I’ve worked with

Audeze

Completed the development of a custom image rotator component for a Shopify integration used to sell Audeze headphones. The component allows customers to interactively rotate product images, giving a clear, 360-degree view of the headphones directly within the product page. It was built to integrate cleanly with Shopify’s theme architecture, ensuring fast load times, smooth interaction, and respon

Nov 2025-Dec 2025

My Portfolio

Reviews

3 reviews for this Gig
5.0

(3)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jdecker379

    US

    United States

    5

    I have worked with Joshua on this project before, and this was just a quick update to fix a feature I needed. He delivered it very quickly! It was very easy to work with him. He is very friendly, knowledgeable about building web applications, and good at communicating - all things you look for in a freelancer....

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • R

    rotejaf

    GB

    United Kingdom

    5

    Josh was super helpful and great with the discovery process for what I needed, and look forward to working with him again.

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • L

    larsen_02

    AU

    Australia

    5

    Josh was super knowledgeable, fast, and really knew his stuff! He quickly broke down the plan, gave clear cost and time estimates, and walked through the full tech stack and architecture in a way that made everything easy to understand. Super smooth process, and he made sure I knew exactly what to expect. Definitely recommend working with him!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

3 reviews for this Gig
5.0

(3)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jdecker379

    US

    United States

    5

    I have worked with Joshua on this project before, and this was just a quick update to fix a feature I needed. He delivered it very quickly! It was very easy to work with him. He is very friendly, knowledgeable about building web applications, and good at communicating - all things you look for in a freelancer....

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • R

    rotejaf

    GB

    United Kingdom

    5

    Josh was super helpful and great with the discovery process for what I needed, and look forward to working with him again.

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • L

    larsen_02

    AU

    Australia

    5

    Josh was super knowledgeable, fast, and really knew his stuff! He quickly broke down the plan, gave clear cost and time estimates, and walked through the full tech stack and architecture in a way that made everything easy to understand. Super smooth process, and he made sure I knew exactly what to expect. Definitely recommend working with him!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No