Senior Gen AI & Prompt Engineer

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1 day ago

Greece, Kentriki Makedonia, Thessaloniki

Full Time

Mid-Level

Hybrid

Basic Information

Are you looking for an opportunity in Thessaloniki, that offers you a hybrid working model?

Are you ready to work on international projects for industry-leading clients around the world and elevate your tech consulting career to an international level?

If so, check below for more info about this career opportunity!

You bring passion, we bring opportunities!

Responsibilities

#AboutYourTeam

Our Cloud Strategy and architecture practices supports our customers in various projects, enabling them to understand and adopt the most advanced Generative AI solutions.
We specialize in identifying and implementing AI-driven architectures that support the development and deployment of intelligent, cloud-native applications.

Through our services, we help our customers to create safe and reliable innovations that guarantee a real competitive advantage in the market:

GenAI-Native Platform Implementation: We specialize in deploying GenAI-powered applications across software development, integration, and testing, enabling organizations to accelerate the adoption of Generative AI solutions while ensuring robustness, security, and scalability.
Accelerated AI Capabilities: Our services drive the rapid adoption of Generative AI by integrating advanced AI models into enterprise environments, unlocking new opportunities for automation, content generation, knowledge management, and enhanced decision-making.
Advanced AI Architectures: Our expertise lies in designing architectures that seamlessly integrate Generative AI models with enterprise systems, enabling a secure, scalable, and compliant AI ecosystem that maximizes business value.

Requirements

Artificial Intelligence

Proven experience working with Large Language Models (LLMs) and Generative AI architectures for tasks such as text generation, summarization, translation, code generation, and multimodal AI applications.
Mastery in designing effective and optimized prompts, leveraging Few-shot learning, Chain-of-Thought (CoT), Retrieval-Augmented Generation (RAG), and Self-Consistency prompting to enhance model performance and contextual accuracy.
Hands-on experience integrating Generative AI models into enterprise applications, chatbots, virtual assistants, and knowledge management systems using LangChain, LlamaIndex, or similar orchestration tools.
Strong understanding of LLM inference optimization, model distillation, parameter-efficient fine-tuning (LoRA, QLoRA), and deployment strategies on cloud (AWS, Azure, GCP), on-premises, and edge environments.
Expertise in embedding models, vector databases, and RAG pipelines to enhance model relevance and contextual understanding.
Strong experience with LLM APIs (e.g. OpenAI, Anthropic) and open-source model hosting, including running private AI models in secure environments for enterprises.

Benefits

At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits:

Modern hybrid workplace, characterized by flexibility and Smart Working
Empowered well-being: We provide multiple program offerings to support your well-being needs (flexible working arrangements, extra days of leave, parental allowances)
Engagement within international large-scale teams and projects, with opportunities to travel for training or client purposes.
Constant opportunities for learning with unlimited access to internal and external learning platforms and sponsored certificates aligned with business needs and technology trends
Challenging and innovating environment where personal development and growth are encouraged, always with transparency and trust
Diverse culture and active communities that enable you to bring yourself to work
Team Building and Corporate Social Responsibility Activities
A buddy to support you with your onboarding
Extra days of annual leave
Private medical health insurance plan
Ticket restaurant card
Exclusive Discounts to several retail providers, restaurants and others
Mobile phone
Fresh fruits and unlimited coffee everyday at our offices

Good to have

Experience in fine-tuning and adapting foundation models (e.g., GPT, Claude, Gemini, LLaMA) using domain-specific datasets, reinforcement learning (RLHF), and instruction tuning techniques.
Hands-on experience with Django and FastAPI for building scalable backend services and APIs for Generative AI applications. Experience with React.js for developing interactive AI-powered user interfaces and front-end experiences.
Familiarity and use of any VCS (e.g., git)
Experience with Docker and Kubernetes

Senior Gen AI & Prompt Engineer

Basic Information

Responsibilities

Requirements

Benefits

Good to have

About the company

About the company

Senior Gen AI & Prompt Engineer

Basic Information

Responsibilities

Requirements

Benefits

Good to have

About the company

About the company