LLM Integration • RAG • Fine-Tuning

Hire Generative AI Developers — From Pilot to Production

Stuck in GenAI pilot purgatory? CompanyBench matches you with pre-vetted developers who fine-tune, deploy, and productionize LLM applications — not just call an API. Available on contract, contract-to-hire, or full-time.

150+ Verified Referring Domains40+ Tech Roles StaffedReplacement Guarantee
NDA & IP Assignment IncludedFast 2-3 Day MatchingFree Replacement GuaranteeContract or Full-Time Flexibility

Why Hire a Generative AI Developer

Your team can call an LLM API. That's not the hard part anymore. The hard part is getting a GenAI feature past the demo — handling hallucinations, controlling inference cost at scale, fine-tuning on your own data, and integrating it safely into a product people actually use.

Most in-house teams have the first skill and not the second. A generative AI developer closes that gap — turning a working prototype into a reliable, production-grade system.

GenAI Developers by Sub-Specialty

Tell us which sub-specialty your project needs — we match accordingly from our pre-vetted pool.

LLM Integration

Wiring frontier and open-source models into your product via API or self-hosted inference.

Core Stack

GPT-4/4oClaudeGeminiLangChain

Fine-Tuning

Adapting models to your own data with LoRA, QLoRA, SFT, and RLHF/DPO.

Core Stack

LoRAQLoRASFTRLHF/DPO

RAG & Deployment

Retrieval-augmented pipelines, vector databases, and production-grade model serving.

Core Stack

PineconeWeaviatepgvectorEval frameworks

Skills & Tech Stack We Cover

Our GenAI developers have deep expertise across the full breadth of LLM tooling.

LLM Integration

GPT-4/4oClaudeGeminiLlamaMistral

Frameworks

LangChainLangGraphLlamaIndexHugging Face

Fine-Tuning

LoRAQLoRASFTRLHF/DPO

RAG & Retrieval

EmbeddingsPineconeWeaviateQdrantpgvector

Deployment & Ops

Inference APIsCost/latency optimizationEval frameworksMonitoring

Engagement Models

Choose the model that fits your project scope, timeline, and budget.

ModelBest For
ContractFor a bounded pilot, PoC, or feature launch.
Contract-to-HireEvaluate on real work before converting to a permanent hire.
Full-TimeFor long-term ownership of your GenAI product roadmap.

How It Works

From requirements to a shipping developer, in days.

01

Share Requirements

Tell us your use case, target models, and project scope.

02

Get Matched

Receive 2-3 pre-vetted GenAI developer profiles within days.

03

Interview & Select

Evaluate expertise and fit with your shortlisted candidates.

04

Onboard & Ship

Most hires are productive and shipping within a week.

Frequently Asked Questions

Everything you need to know about hiring generative AI developers through CompanyBench.

They integrate and fine-tune large language models, build RAG pipelines, and deploy GenAI features into production systems — going beyond simply calling an API.

The terms overlap. An LLM engineer typically focuses more deeply on model fine-tuning and evaluation, while a generative AI developer covers broader application integration.

Yes. Our vetting process screens for real fine-tuning experience, such as LoRA and QLoRA, not just prompt engineering on frontier APIs.

Rates are significantly below US/EU market rates for equivalent experience. Contact us for a role-specific quote based on scope and seniority.

Contract, contract-to-hire, and full-time — suited to bounded pilots as well as long-term AI product roadmaps.

Stop Stalling in Pilot Purgatory

Get matched with a pre-vetted generative AI developer in days, not weeks.

Contract or Full-TimeNDA ProtectedReplacement GuaranteeFast Matching