Want to professionalize your AI skills, pivot to an AI role and increase your salary?
Master AI Engineering with the most practical and comprehensive LLM Development certifications at Towards AI Academy.

Endava

Senior AI/ML Engineer

Endava

Published 06 Feb 2026
Romania
Full Time

Share this job

Role Highlights

Languages used

Python
JavaScript

Key skills

Generative AI
API Design
LLMs
Chatbot
Interfaces
Asynchronous
Data
Deployment
Cloud
Frontend
Machine Learning

Tools, Libraries and Frameworks

Rest
HTTP
Docker
Linux
Git
AWS
GCP
Azure
Next.js
LLamaindex
Langchain
React

Description

Endava Senior AI/ML Engineer \\\| SmartRecruiters Google Chrome Microsoft Edge Apple Safari Mozilla Firefox . Senior AI/ML Engineer Full-time Company Description Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change. By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses. From prototype to real-world impact - be part of a global shift by doing work that matters. Job Description \- Deep expertise in Python, with strong understanding of idiomatic patterns and best practices. \- Solid experience with Generative AI technologies, especially integrating LLMs and chatbot interfaces. \- Experience developing agents and agentic workflows. \- Hands-on experience with LangChain, LlamaIndex, and similar GenAI tooling. \- Proficiency in asyncio and asynchronous programming models in Python. \- Strong understanding of RESTful API design and development. \- Familiarity with Pydantic for data validation and model management. \- Practical knowledge of the HTTP protocol, WebSockets, and real-time data systems. \- Experience writing thorough unit tests, with a focus on mocks and maintainability. \- Competence in using Docker for development and deployment. \- Comfortable working in Linux/WSL-based environments. \- Solid version control practices with Git, Python package managers and virtual environments. Bonus: \- Experience with open-source LLMs (e.g., Mistral, LLama). \- Familiarity with cloud platforms (AWS, GCP, Azure) and deploying AI services at scale. \- Knowledge of frontend development for chatbot UIs (React, Next.js, etc.). Additional Information At Endava, were committed to creating an open, inclusive, and respectful environment where everyone feels safe, valued, and empowered to be their best. We welcome applications from people of all backgrounds, experiences, and perspectivesbecause we know that inclusive teams help us deliver smarter, more innovative solutions for our customers. Hiring decisions are based on merit, skills, qualifications, and potential. If you need adjustments or support during the recruitment process, please let us know. I'm interested I'm interestedCookies Settings I'm interested Refer a friend share this job Share on LinkedIn Share on Facebook Share on Twitter Share via email Share on Xing Share on WeChat Other jobs at Endava Dava.X Academy Trainee Timioara, Romania Dava.X Academy Trainee Iai, Romania Dava.X Academy Trainee Braov, Romania Show all jobs Share to WeChat × Copy the link and open WeChat to share. Copy to clipboard Open WeChat Share to WeChat × Use Scan QR Code in WeChat and click ··· to share. Senior AI/ML Engineer Cluj-Napoca, CJ, Romania Full-time I'm interested I'm interested

Required Qualifications and Skills

The role requires deep expertise in Python, with a strong understanding of idiomatic patterns and best practices. Solid experience with Generative AI technologies, particularly integrating LLMs and chatbot interfaces, is necessary. Candidates should have experience developing agents and agentic workflows, along with hands-on experience with LangChain, LlamaIndex, and similar GenAI tooling. Proficiency in asyncio and asynchronous programming models in Python is also required. A strong understanding of RESTful API design and development, along with familiarity with Pydantic for data validation and model management, is expected. Practical knowledge of the HTTP protocol, WebSockets, and real-time data systems is important, as is experience writing thorough unit tests with a focus on mocks and maintainability. Competence in using Docker for development and deployment, and comfort working in Linux/WSL-based environments, are also key requirements. Solid version control practices with Git, Python package managers, and virtual environments are essential.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Endava

Size

10278

HQ

London, GB

Public/Private

Public Company

Description

Endava is reimagining the relationship between people and technology. We have helped some of the worlds leading Payments, Financial Services, Telecommunications, Media, Technology, Consumer Products, Retail, Mobility, and Healthcare companies accelerate their ability to take advantage of new business models and market opportunities. By ideating and delivering dynamic platforms and intelligent digital experiences, we help our clients fuel the rapid, ongoing transformation of their business. By leveraging next-generation technologies, our agile, multi-disciplinary teams provide a combination of Product & Technology Strategies, Intelligent Experiences, and World Class Engineering to help our clients become more engaging, responsive, and efficient. Endava has 11,761 people as of September 30, 2023, located in the European Union: Austria, Bulgaria, Croatia, Denmark, Germany, Ireland, Netherlands, Poland, Romania, Slovenia and Sweden; Non-European Union: Bosnia & Herzegovina, Moldova, North Macedonia, Serbia, Switzerland and the United Kingdom; North America: Canada and the United States; Latin America: Argentina, Colombia, Mexico and Uruguay; Asia Pacific: Australia, Malaysia, Singapore

Share

Share this job

Related jobs

Data Engineer
Data Governance
CICD
Data Processing
Bucharest
Full Time
Scikit-learn
Data Science
Computer Vision
ML Ops
Bogota, Colombia
Full Time
Scikit-learn
Data Science
Computer Vision
ML Ops
Colombia
Full Time