Hire background
G2g2.com
4.9

Grow your Development capabilities.

Hire Top 5% Vetted AI Developer in EU/LATAM

Index.dev connects you with top 5% AI Developers from our pool of 20,000+ verified candidates. Trusted by 250+ startups for specific technical capabilities. Human-matched precision with AI-powered speed.

Hire AI Developers

Get 30-day risk-free trial

OmioVodafoneStartxVenlyAlchemist AcceleratorStuart

Top 5% AI Developers Ready to Start

Vetted for

Tech & Soft Skills

Verified for

Remote Performance

Average Job Engagement

13+ Months

Gabriela P.

Gabriela P.

AI Engineer

9 Years of Experience

Nick L.

Nick L.

Software Architect

10 Years of Experience

Valery B.

Valery B.

Machine Learning Expert

11 Years of Experience

Lucas V.

Lucas V.

Python Developer

9 Years of Experience

William G.

William G.

AI Engineer

8 Years of Experience

See more profiles on our platform

Try talent before you hire

97% conversion rate from trial to placement

30-day risk-free trial

Assess both the candidate’s hard and soft skills within a month to see if they align with your criteria.

$0 - No Risk

Charges apply only if the talent successfully passes the trial period evaluation.

48 hrs Talent Replacement

If the current candidate does not meet expectations, we will promptly find a replacement.

Elite Tech Talent for Exceptional Results

Innovative AI Model Training

Develop a custom model tailored to your domain-specific language-related task, ensuring an efficient training process of AI models and significantly enhancing the accuracy of AI systems.

Expert Coding & Debugging

Write clean code and debug algorithms for a smooth integration of AI models into your existing infrastructure, minimizing errors and maximizing performance.

Effective Data Analysis & Retrieval

Get high-quality data, identify patterns, and evaluate and rank responses generated by AI systems employing supervised fine-tuning and human discernment for continuous model enhancement.

AI Adoption & Integration

Guide smooth AI adoption and implementation into your current enterprise systems, from customer service platforms to content management systems, causing no disruptions to your operations.

What Our AI Developers Build

Index.dev connects you with elite AI developers from our pool of 20,000+ verified candidates.

Deploy Production-Ready AI Agents

Our top 5% AI developers build intelligent automation systems using LangChain, AutoGPT, and custom LLM orchestration. Create AI agents that autonomously handle workflows, integrate with your APIs, and scale operations. With human-matched expertise in RAG pipelines, vector databases, and prompt engineering, reduce operational costs by 50% while maintaining enterprise-grade reliability. Trusted by 250+ startups for mission-critical AI deployments.

Build Custom Machine Learning Models

Access verified AI developers who train proprietary models tailored to your data and business objectives. From computer vision with YOLO and SAM to NLP with transformer architectures, our engineers leverage PyTorch, TensorFlow, and JAX to deliver models that outperform off-the-shelf solutions. Find specialized talent in 48 hours with no upfront fees—12,000+ technical assessments monthly ensure you get proven ML expertise that drives measurable ROI.

Scale MLOps Infrastructure

Our AI-backed matching connects you with MLOps engineers who build production-ready ML pipelines using Kubernetes, MLflow, and Kubeflow. Implement automated model training, versioning, monitoring, and A/B testing infrastructure that handles millions of predictions daily. With full engineering pods available and global compliance in 160+ countries, deploy scalable ML systems that reduce deployment time by 70% and ensure 99.9% uptime.

Integrate Generative AI into Products

Find AI developers in 48 hours who embed GPT-4, Claude, Gemini, and Stable Diffusion into your applications. Our top 5% talent builds context-aware chatbots, AI content generators, and intelligent assistants with proper safety guardrails, cost optimization, and latency management. Human-matched engineers understand both technical implementation and user experience, helping you launch AI-powered features that increase user engagement by 60%.

Modernize Data Architecture for AI

Access 20,000+ verified candidates specializing in AI-ready data infrastructure. Our engineers design real-time data pipelines using Apache Kafka, Snowflake, and Databricks, implement vector databases like Pinecone and Weaviate, and build data lakes optimized for ML workloads. With 97% client satisfaction, we deliver architectures that reduce query times by 80% and enable seamless AI model training at scale.

Ensure AI Security and Compliance

Our vetted AI developers implement robust security frameworks for AI systems, including model access controls, data encryption, prompt injection prevention, and GDPR/SOC 2 compliance. With globally compliant talent across 160+ countries, build AI solutions that pass enterprise security audits while maintaining performance. Protect against AI-specific threats like adversarial attacks and data poisoning—critical for 2025's regulatory landscape.

Launch AI-Powered Analytics Platforms

Connect with data scientists and AI engineers who build intelligent analytics using predictive modeling, anomaly detection, and automated insights generation. Our human-matched, AI-backed process finds talent experienced in scikit-learn, XGBoost, and modern BI tools to create dashboards that surface actionable insights automatically. Reduce analysis time by 65% and empower teams with AI-driven decision-making trusted by 250+ startups.

Develop Computer Vision Applications

Find specialized CV engineers in 48 hours who build real-time object detection, image segmentation, and visual search systems using state-of-the-art models like CLIP, SAM, and custom CNNs. Our top 5% talent optimizes models for edge deployment, mobile devices, and cloud infrastructure. No upfront fees for engineers who deliver solutions processing millions of images daily with 95%+ accuracy for retail, healthcare, and manufacturing use cases.

Build AI-Native SaaS Products

Access full engineering pods combining AI specialists, backend developers, and DevOps engineers to build complete AI-first products from concept to scale. Our verified candidates architect systems using microservices, serverless AI functions, and multi-tenant infrastructure that support rapid iteration. With 12,000+ technical assessments monthly ensuring quality, launch AI-native SaaS platforms that achieve product-market fit 40% faster than traditional development approaches.

Scale your team, your way

Contract

Contract

Scale your team month-to-month with vetted freelancers, perfect for changing needs.

Find a freelancer
Direct hire

Direct hire

One-time fee for a fully-vetted, permanent, and globally compliant team member.

Make a direct hire
Full project / pods

Full project / pods

Kick off your next big project with a complete engineering team & end-to-end support.

Project kick-off
Vector

Why Leading Startups Choose Index.dev for AI Developer Hiring

97% client satisfaction rate

Our human-matched, AI-backed process ensures you get AI developers who not only have top-tier technical skills but also align perfectly with your team culture and project requirements. With 250+ startups trusting us, we've refined our matching to deliver developers who exceed expectations.

12,000+ technical assessments

Every AI developer in our network undergoes rigorous monthly technical assessments covering machine learning frameworks, deep learning architectures, neural networks, NLP, computer vision, and production AI deployment. Our 5-step vetting process ensures only the top 5% of AI talent makes it to your shortlist.

AI Developer in 48 hours

Our AI aggregator instantly scans our global network of 20,000+ pre-vetted candidates to match you with AI developers who have the exact skills you need. No upfront fees, no lengthy recruitment cycles—just quality AI talent ready to start building intelligent solutions for your business.

How Recruiting through Index.dev Works

1 minute

Post a job

Sign up & tell us about your project and the skills you’re looking for.

48 hours

Screen candidates

We send you 3 hand-picked interview-ready JavaScript developers for your role.

2-3 days

Interview devs

Sign up & tell us about your project and the skills you’re looking for.

Final step

Hire devs

Once contracts are signed, you and your dedicated developer can start working together, under our management.

Our 5-step vetting process ensures you work with only the top 5% of AI developers globally.

Featured in press

https://techcrunch.com/author/sergiu-matei/https://www.forbes.com/sites/jackkelly/2022/03/14/international-recruiter-shares-whats-happening-in-the-tech-war-for-talent/?sh=571746832c5bhttps://www.inc.com/rebecca-deczynski/hiring-artificial-intelligence-technologists-machine-learning-engineers-recruiting-strategy.html?utm_source=site&utm_medium=link&utm_campaign=sitehttps://www.crunchbase.com/organization/index-1212https://sifted.eu/articles/hire-tech-developers-eastern-europehttps://www.fastcompany.com/90782702/the-truth-behind-those-gloomy-tech-layoff-headlines

Index.dev in Numbers

15,000+

high performing vetted talent from Balkans, CIS & LATAM

3x

longer commitment compared to in-house engineers

100+

technologies covered, from Python & Java to Rust & Scala

7+ years

the average industry experience of our tech talent

13+

months average job engagement

$0 risk

with a 30-day payback, replacement discount, no extra fees 

Why hire AI engineers from Index.dev?

Versatility in Programming Languages

Index.dev's AI technologists are proficient in Python, C++, R, and Java. They use these languages to develop complex AI algorithms, accelerate coding processes, and create statistical models and visualizations.

Strong Statistical Skills

Our AI engineers at Index.dev excel in probability and statistics, architecting durable AI models like Hidden Markov and Gaussian Mixture with precision. Through rigorous statistical methods, they ensure smooth model operation.

Advanced Data Engineering Practices

With tools like AWS S3, Redshift, Power BI, Tableau, and OpenCV, our AI engineers create efficient ETL pipelines. These pipelines simplify data processing and storage, serving as valuable resources for data-intensive applications.

Proficiency in Distributed Computing

With deep expertise in distributed computing, our AI professionals efficiently manage large datasets and deploy AI models across diverse systems. This proficiency also enables them to optimize data for AI applications effectively.

Expertise in Signal Processing Techniques

Our AI professionals are skilled in advanced signal processing techniques like bandlets, wavelets, curvelets, and contourlets. With expertise in Convolution and Fourier Analysis, they provide effective solutions for real-world challenges.

Specialization in AI Model Construction

Our AI engineers specialize in building robust AI models, leveraging extensive expertise in machine learning algorithms. They handle all stages from training and testing to deployment, using diverse ML frameworks for flawless AI project execution.

AI models our engineers have expertise in

Ranging from NLP to Computer Vision

GPT-4

GPT-4

LIama-2

LIama-2

PaLM-2

PaLM-2

Claude

Claude

DALL.E

DALL.E

Whisper

Whisper

Stable Diffusion

Stable Diffusion

Phi-2

Phi-2

Google Gemini

Google Gemini

Vicuna

Vicuna

Mistral

Mistral

bloom-560m

bloom-560m

Build robust AI solutions with our AI engineer's tech stack

Infrastructure

AWS

AWS

Google Cloud

Google Cloud

Azure

Azure

Data Storage

MySQL

MySQL

PostgreSQL

PostgreSQL

Redshift

Redshift

Data Processing

Apache Spark

Apache Spark

Hadoop

Hadoop

Deep Learning

TensorFlow

TensorFlow

PyTorch

PyTorch

Scikit Learn

Scikit Learn

AI Model Management

Kubeflow

Kubeflow

Data Visualization

Tableau

Tableau

Matplotlib

Matplotlib

Seaborn

Seaborn

AI Model Development

Kubernetes

Kubernetes

Docker

Docker

Natural Language Processing

Spacy

Spacy

Machine Learning Framework

TensorFlow

TensorFlow

PyTorch

PyTorch

Keras

Keras

Frequently Asked Questions About Hiring AI Developers

How quickly can I hire AI Developers through Index.dev?

What's included in your AI Developers vetting process?

What are the hourly rates for AI Developers?

Can I hire a full AI Developers team or pod?

How does the AI-backed matching work?

What if the AI Developer doesn't work out?

Latest Articles

For EmployersTop 5 Mercor Alternatives: Where AI Teams Go for Talent in 2026

Most AI hiring platforms optimize for speed through automation. The tradeoff is often less control and higher risk. This guide shows which Mercor alternatives give you both speed and trust, and where each one fits.

For EmployersHow AI-Native Software Is Changing Every Industry

AI-native apps are software products built with artificial intelligence at their core, where AI drives logic, user experience, and decision-making. From healthcare to finance, they learn, adapt, and improve continuously, delivering faster, smarter, and more secure experiences.

For DevelopersWhat If AI Could Tell QA What Your Pull Request Might Break?

QA engineers face high-pressure decisions when a new pull request arrives—what should be tested, and what could break? This blog shows how AI can instantly analyze PR diffs, highlight affected components, and suggest test priorities.

Hero Pattern

Three Flexible Ways to Hire AI Developers Through Index.dev

Offshore Team | Individual Contract | Direct Hire

Hire AI Developers