NexusDevs.ai

For clients · Developer placement

Hire vetted AI developers on a single C2C contract

Extend your team with senior and mid-level AI/ML engineers who have shipped production systems for US and EU companies. You interview and approve; we handle everything else.

Engineers in our pool

Vetted
Daniel M., Senior LLM / GenAI Engineer

Daniel M.

Senior LLM / GenAI Engineer

Senior · 8 yrs

Shipped a production RAG copilot for a US fintech serving 40k support agents; cut average handling time by 28%.

PythonLangChainRAGOpenAI & Anthropic APIspgvectorAWS
Lisbon, Portugal Overlaps US ET & CET Available in 2 weeks
Sofia R., Senior Machine Learning Engineer

Sofia R.

Senior Machine Learning Engineer

Senior · 7 yrs

Led ML platform build-out for a German e-commerce group: feature store, model serving and monitoring for 30+ models.

PyTorchMLflowKubernetesAirflowGCP Vertex AISQL
Barcelona, Spain Overlaps US ET & CET Available now

Illustrative profiles. We match engineers to your request — you interview and approve before any contract.

Process

From request to onboarding in about two weeks

  1. 01

    You

    Send the requirements

    Roles, seniority, stack, team size, duration and time-zone needs — via the form or an intro call.

  2. 02

    NexusDevs

    We shortlist from our pool

    Within 3–5 business days you get 2–3 matched engineers with anonymised profiles and availability.

  3. 03

    You

    Interview the candidates

    Run your own technical and cultural interviews. Not convinced? We shortlist again at no cost.

  4. 04

    Together

    Sign C2C & start

    One agreement with NexusDevs for the agreed term. The engineer onboards with your team and time zone.

Roles

Roles we staff

Middle and senior engineers only. Every profile has passed our technical vetting and English screening.

LLM / GenAI engineers

Prompting, RAG, evaluation, fine-tuning, agent frameworks, LLM ops.

Machine learning engineers

Model development, training pipelines, experimentation, recommendation systems.

AI agent & automation engineers

Tool-using agents, orchestration, integrations with business systems.

MLOps / ML platform engineers

Serving, monitoring, CI/CD for models, Kubernetes, cloud cost control.

Computer vision engineers

Detection, segmentation, OCR, video analytics, edge deployment.

Data engineers

Pipelines, warehousing, streaming, data quality for AI workloads.

AI full-stack engineers

Python back ends plus React/Next.js front ends for AI products.

AI solutions architects

System design, vendor selection, security and compliance for AI platforms.

Engagement models

Flexible ways to extend your team

Pick the model that fits your roadmap. You can scale up, down or convert between models with 30 days' notice.

Dedicated developer

One engineer, full-time or part-time, embedded in your team and rituals. Best for filling a specific skill gap fast.

Dedicated team

3+ engineers with a tech lead, managed by NexusDevs against your backlog. Best for launching a new AI product line.

Team extension with lead

Your product owner, our engineers and delivery lead. Best when you need velocity without adding management overhead.

FAQ

Hiring through NexusDevs

Will I see CVs or profiles before the interview?+

You receive an anonymised summary of each shortlisted engineer — experience, stack, relevant projects and availability. Full details are shared during the interview stage. Clients don't browse or select from a public roster; we do the matching to guarantee fit and availability.

Who employs the developer?+

The engineer is contracted through NexusDevs. You sign one corp-to-corp agreement with us covering scope, rate, term, IP and confidentiality; we handle payments and compliance with the engineer.

What are the typical contract terms?+

Minimum 3 months, most engagements run 6–12 months with monthly renewal. Full-time (40 h/week) or part-time (20 h/week). Two-week notice after the initial period.

How much does it cost?+

Rates depend on role, seniority and time-zone requirements. You get a single all-inclusive hourly or monthly rate — no recruitment fees, no hidden costs. Ask for a quote in the form below.

What if the engineer isn't a fit?+

We replace them free of charge within the first two weeks, and prorate any unused time.

Request developers

Tell us who you need

Share the role details and, if you like, pick a slot for a 30-minute intro call. We respond within one business day.

What do you need?

About you

Developer requirements

Roles you need*

Details help us shortlist the right people or scope your proposal faster.

By submitting you agree to our privacy policy. We sign NDAs on request.

Prefer to talk it through first?

Book a short call and we'll advise on team shape, seniority and budget before you commit to anything.