Plenty of developers can call an LLM API. Far fewer have kept an LLM feature accurate after real users got hold of it.
Tell us what you want to build. A senior engineer sends back a scope and a fixed price within two business days, no obligation.
In short
The role
Skills
Process
Tell us the stack, the problem and how you want to work. We confirm fit on a short call.
We send profiles of pre-vetted senior engineers who match your stack and domain. You interview and choose.
Your engineers onboard and start delivering without a long recruiting cycle, with working software at the end of each sprint.
Engagement models
Add one or two senior engineers to your existing team to close a specific skill gap. Your leads, our specialists.
A small senior team working only on your roadmap, with a lead who owns delivery.
A scoped build such as a RAG system, a model or a pipeline, delivered to an agreed outcome.
Related work
Next step
Comparing options? Read what it costs to hire AI developers or contact us to discuss your project.
FAQ
An LLM developer designs, builds and runs features powered by large language models: choosing the right model, writing and testing prompts, connecting the model to your data, fine-tuning where it helps, and adding evaluation, monitoring and guardrails so the feature stays accurate in production.
Yes. Alongside GPT and Claude, our developers deploy and fine-tune open models such as Llama and Mistral, including fully private deployments on your own cloud or on-premises hardware when data must stay in your environment.
We send profiles of pre-vetted senior developers who match your stack, you interview the shortlist, and the developers you choose onboard without a long recruiting cycle. Most engagements ship production AI in 3 to 8 weeks.
Both. Many problems are solved with retrieval and good prompting, which is cheaper to run and easier to update. We recommend fine-tuning only when evaluation shows it improves accuracy, tone or cost enough to justify it.
You do. Code, prompts, evaluation sets and any fine-tuned weights built for you are handed over with documentation at the end of the engagement.
Keep reading
Indicative ranges only get you so far. Tell us the specifics and get a scope and a fixed price in two business days.