Hire generative AI developers for text, image and voice features

Generative AI is easy to demo and hard to ship. Cubehire generative AI developers build the parts that make it production ready: structured outputs, content filters, fallbacks between providers and a budget that does not surprise finance at the end of the month.

The work

What our Generative AI Developers build

Typical projects companies bring a generative AI developer in for.

1

Content generation tools

Marketing copy, product descriptions and reports generated from your data in your brand voice, with review steps built in.

2

Image and design generation

Image models integrated into creative workflows, with prompt templates, upscaling and safe content checks.

3

Voice and speech features

Transcription, text to speech and voice assistants built on speech models and streaming APIs.

4

Multi provider setups

Routing between GPT, Claude, Gemini and open models by cost, speed and quality, with automatic fallback.

Skills

Skills we test every generative AI developer on

  • GPT, Claude and Gemini APIs
  • Open models on Hugging Face
  • Structured output and JSON schemas
  • Stable Diffusion or image APIs
  • Whisper and speech APIs
  • Python
  • Node.js
  • Content moderation
  • Streaming
  • Prompt caching
  • Fine tuning basics
  • Cost monitoring
Vetting

How we vet Generative AI Developers

Every generative AI developer sits the Cubehire AI interview: multiple choice fundamentals, a timed written and coding round, and a recorded video round. A person on our team then reviews the profile before any company sees it. For this role, the interview checks that they can:

  1. Check 1

    Designs a generation feature that returns valid structured data every time, not just most of the time.

  2. Check 2

    Explains how they would stop harmful or off brand output before it reaches a customer.

  3. Check 3

    Estimates the running cost of a feature and names two ways to cut it.

Available now

Vetted Generative AI Developers in the network

Each profile carries a scored AI interview and a human review.

See the whole network

Tell us about your generative AI developer role

New profiles are approved every week. Describe the role and we will send matched, interview scored Generative AI Developers within 48 hours.

Describe the role
How it works

Hire in 4 easy steps

From the first conversation to a signed engineer, without the six-week search in between.

01
Define
Tell us what you need

Describe the role, the stack and the work. No job spec required, a conversation is enough.

02
Discover
Meet the top engineers

Three to five matched engineers within 48 hours, each with their AI interview score attached.

03
Evaluate
Interview with ease

Pick who you want to meet and we handle the scheduling on both sides.

04
Onboard
Hire with confidence

Contracts, USD payroll and compliance handled. You get an engineer, not an admin project.

Terms

Simple terms for US companies

Shortlist in 48 hours

Three to five interview scored profiles that match your stack, delivered within two days.

Hours that overlap yours

A shifted working day agreed during hiring, with daily overlap with Eastern or Pacific time.

Contracts and payroll handled

We carry the paperwork and pay the developer in USD, so you are not opening an entity abroad.

Replacement guarantee

If the fit is not right, we replace the developer at no extra cost within the guarantee period.

Hiring Generative AI Developers

Questions about hiring Generative AI Developers

What companies ask before they hire a generative AI developer through Cubehire.

Talk to our team
Anything where software creates content: drafts, summaries, images, voice responses, code suggestions or personalized messages. They also build the review, moderation and logging around it so the output is safe to publish.
Most teams should start with prompts and retrieval because they are cheaper and faster to change. Your developer will recommend fine tuning only when you have enough examples and a quality gap prompts cannot close.
Yes. Llama, Mistral and similar models can run on your own cloud when data privacy or cost matters more than having the very latest model.
By grounding generation in your own data, adding validation on the output, and keeping a person in the loop for anything customer facing until the error rate is measured and acceptable.
A flat rate quoted before you interview anyone: a one time fee for full time placements, or a fixed monthly rate for contract work. There is no percentage of salary. See the pricing page for current rates.

Still have a question about Cubehire?

Ask about vetting, pricing, contracts or how the AI interview works. Cubie, our assistant, answers straight away and raises a ticket for the team when it cannot.

Ready to hire a generative AI developer?

Tell us the stack and the work. You get matched, interview scored Generative AI Developers within 48 hours.