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Index.dev is officially one of the UK's Best Workplaces™ for WellbeingFinancial Times Top 1000

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Stuart
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Top AI Developers Available for Hire

Vetted for

Tech & Soft Skills

Verified for

Remote Performance

Average Job Engagement

13+ Months

Gabriela P.

Gabriela P.

AI Engineer

9 Years of Experience

Skills

Artificial Intelligence 7 yrs

TenserFlow 8 yrs

Machine Learning 9 yrs

Keras

Keras 7 yrs

SlackJupyter

+ few more

Nick L.

Nick L.

Software Architect

10 Years of Experience

Skills

Artificial Intelligence 7 yrs

Blockchain 10 yrs

FinTech 10 yrs

Machine Learning 8 yrs

KerasSlack

+ few more

Valery B.

Valery B.

Machine Learning Expert

11 Years of Experience

Skills

Artificial Intelligence 6 yrs

Python

Python 9 yrs

NumPy

NumPy 11 yrs

SciPy

SciPy 9 yrs

JupyterSlack

+ few more

Lucas V.

Lucas V.

Python Developer

9 Years of Experience

Skills

Artificial Intelligence 6 yrs

Linux

Linux 8 yrs

Data Visualization 9 yrs

Machine Learning 7 yrs

PandasDockerSlack

+ few more

William G.

William G.

AI Engineer

8 Years of Experience

Skills

Artificial Intelligence 5 yrs

Python3

Python3 6 yrs

SQL

SQL 8 yrs

Business Intelligence 8 yrs

KerasSlack

+ few more

More profiles

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.

Vector

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 Hire AI Developers Build

Index.dev connects you with top 1% AI developers from 30,000+ human-vetted engineers from LATAM and CEE.

Deploy Production-Ready AI Agents

Our human-vetted AI developers from the top 1% of 30,000+ engineers from LATAM and CEE build intelligent automation systems using GPT-4, Claude 3.5, and custom RAG pipelines. Implement autonomous agents that handle complex workflows, integrate with your existing tech stack, and reduce operational costs by 50%. Perfect for 2025's agent-first architecture with LangChain, AutoGPT, and vector databases. Matched in 48 hours with no upfront fees.

Build Custom Machine Learning Models

Access top 1% ML engineers from 30,000+ human-vetted professionals from LATAM and CEE who train proprietary models tailored to your specific business needs. From computer vision to predictive analytics, our developers leverage TensorFlow, PyTorch, and MLflow to create production-grade models that outperform off-the-shelf solutions. Achieve 40-60% cost savings compared to in-house hiring while maintaining full IP ownership. Trusted by 250+ startups for critical AI initiatives.

Scale AI Infrastructure for High Traffic

Our human-vetted DevOps and ML engineers from the top 1% design scalable AI infrastructure using Kubernetes, Ray, and cloud-native architectures. Handle millions of inference requests with optimized model serving, auto-scaling, and cost-efficient GPU management. Companies like Omio and Vodafone trust our engineers to build systems that maintain 99.9% uptime while reducing infrastructure costs by 45%. Globally compliant deployment across 160+ countries.

Implement Advanced NLP Solutions

Our top 1% NLP specialists from 30,000+ human-vetted engineers from LATAM and CEE create sophisticated language AI using transformer models, fine-tuned LLMs, and semantic search. Build enterprise chatbots, sentiment analysis tools, and document intelligence systems that understand context and deliver accurate results. Reduce customer support costs by 40% while improving response quality. Matched in 48 hours through our AI-first, human-matched process.

Ensure AI Security and Compliance

Access human-vetted security engineers from the top 1% who specialize in AI governance, model security, and data privacy. Implement robust safeguards for prompt injection, data leakage, and adversarial attacks while maintaining GDPR, SOC 2, and industry-specific compliance. Our engineers from LATAM and CEE have helped 250+ startups achieve globally compliant AI deployments across 160+ countries. No upfront fees, pay only for successful hires.

Modernize Legacy Systems with AI

Our top 1% full-stack engineers from 30,000+ human-vetted professionals from LATAM and CEE transform legacy applications using AI-powered refactoring, automated testing, and cloud-native architectures. Migrate monoliths to microservices with intelligent code analysis, reduce technical debt by 60%, and integrate modern AI capabilities. Save 40-60% on engineering costs while accelerating digital transformation. 97% of clients return for additional modernization projects.

Launch AI-Powered Analytics Platforms

Our human-vetted data engineers and AI developers from the top 1% build real-time analytics platforms using streaming data, predictive models, and interactive dashboards. Leverage Spark, Databricks, and modern BI tools to transform raw data into actionable insights. Companies trust our engineers from LATAM and CEE to process billions of events daily while maintaining sub-second query performance. Matched in 48 hours with full engineering pod capabilities.

Integrate AI APIs Across Your Tech Stack

Access top 1% integration specialists from 30,000+ human-vetted engineers from LATAM and CEE who seamlessly connect AI services such as OpenAI, Anthropic, and custom models with your existing systems. Build robust API gateways, implement rate limiting, and ensure fault-tolerant architectures. Our engineers complete 12,000+ technical assessments monthly, guaranteeing expertise in REST, GraphQL, and event-driven integration patterns. Achieve globally compliant integrations across 160+ countries.

Accelerate AI Product Development

Our human-vetted product engineers from the top 1% of 30,000+ professionals from LATAM and CEE deliver complete AI product pods covering frontend, backend, and ML operations. Launch MVPs in weeks with agile sprints, rapid prototyping, and continuous deployment. Trusted by 250+ startups to build market-ready AI products with 40-60% cost savings compared to traditional hiring. Our AI-first, human-matched process ensures you get the right team in 48 hours with no upfront fees, backed by $80M+ in hiring costs saved across our client base.

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
VectorVector

AI Developer Market Insights

35%

Annual growth in AI developer job postings globally

$146K

Average U.S. salary for AI/ML engineers in 2024

73%

Of companies struggling to find qualified AI talent

2.3M

Projected AI developer shortage by 2025

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.

Hire AI Developers

5-stage human-led vetting. Only 1.2% acceptance rate.

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
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

30,000+

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

14+

months average job engagement

$0 risk

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

Index.dev is worth sharingIndex.dev is worth sharing

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4.9

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

  • How quickly can I hire an AI developer through Index.dev?

  • How does Index.dev vet AI developers?

  • What are the rates for hiring AI developers?

  • Can I hire a full AI development team?

  • How does AI-first matching work for AI developers?

  • What if an AI developer doesn't work out?

How quickly can I hire an AI developer through Index.dev?

  • Matched with vetted AI developers in 48 hours
  • Start interviews immediately after matching
  • 4-8x faster for repeat hires

How does Index.dev vet AI developers?

  • 5-stage human-led vetting process
  • 12,000+ technical assessments monthly
  • Only 1.2% acceptance rate
  • Top 1% talent from 2.5M professionals

What are the rates for hiring AI developers?

  • 40-60% cost savings vs. local hires
  • No upfront fees, pay only for successful hires
  • Transparent pricing based on experience level
  • $80M+ saved by clients

Can I hire a full AI development team?

  • Full engineering pods available
  • Specialized AI & STEM Labs for complex projects
  • Pre-vetted teams from LATAM and CEE
  • Scalable from 1 developer to entire teams

How does AI-first matching work for AI developers?

  • AI analyzes your technical requirements
  • Human experts validate every match
  • Access 30,000+ vetted engineers
  • 97% of clients return for second engagement

What if an AI developer doesn't work out?

  • Replacement guarantee included
  • Trusted by 250+ VC-backed startups
  • 97% client return rate proves quality
  • Ongoing support throughout engagement

How quickly can I hire an AI developer through Index.dev?

How does Index.dev vet AI developers?

What are the rates for hiring AI developers?

Can I hire a full AI development team?

How does AI-first matching work for AI developers?

What if an AI developer doesn't work out?

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