
Senior Python Developer
Company Description
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Devoteam is a leading consulting firm focused on digital transformation. We help our clients leverage technology to achieve their business goals.
Our **longstanding partnerships with leaders like AWS, Google Cloud, Microsoft, and ServiceNow** amplify our capabilities, allowing us to deliver top-tier expertise and award-winning services. We complement these partnerships with in-depth Cyber, Data \& AI, Software development and multi cloud expertise.
For **30 years, we have always been guiding our customers on the next tech wave**. Devoteam has guided organizations through the Internet and cloud. The next revolution? AI.
With **11,000 tech natives working in 25 countries, we bring you highly skilled IT experts across Europe**
At Devoteam, **tech is in our DNA**, and it's the people we empower with tech. Now, with responsible AI, we're ready to unlock a future where technology drives positive change.
Job Description
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**About the Team**
Devoteam Creative Tech is Belgium's leading digital consultancy, specializing in cloud-native development, AI innovation, and modern software engineering. Our multidisciplinary teams work on high-impact projects for top-tier clients across industries --- from intelligent automation to large-scale platform modernizations. We foster a culture of curiosity, continuous learning, and creative problem-solving.
**About the Role**
As a Senior Python Developer at Devoteam Creative Tech, you will take on a prominent role in designing and developing robust, scalable web applications and back-end systems. This is an AI Augmented position: you are expected to actively use AI tools and techniques in your daily workflow --- from AI-assisted coding to building AI-powered features and integrations.
**Mission**
* Take on a prominent role in the architecture and design of web solutions, with a focus on clean, maintainable, and scalable Python codebases.
* Work with the wider development team to scope out and develop new web applications and back-end services.
* Develop flexible and well-structured back-end architectures using Python frameworks and cloud services.
* Leverage AI-assisted development tools (GitHub Copilot, Cursor, Claude, Gemini) to accelerate coding, debugging, testing, and documentation workflows.
* Design and implement AI-powered features --- including LLM integrations, RAG pipelines, conversational AI interfaces, and intelligent automation.
* Participate in code reviews, testing, and quality assurance processes to ensure high-quality code.
* Help identify, escalate, and resolve technical issues and problems that may occur.
* Provide technical guidance to junior developers and communicate effectively with clients and stakeholders.
Qualifications
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**Profile**
* Strong analytical and problem-solving skills.
* Good understanding of software design patterns and principles.
* Good understanding of software development lifecycle management.
* Good understanding of security concepts and best practices.
* Good understanding of software testing principles.
* Strong communication skills and ability to clearly explain technical concepts to non-technical stakeholders.
* Genuine curiosity about AI and a proactive approach to integrating AI tools into your development workflow.
* Willingness to keep up to date on innovative development frameworks, cloud technologies, and AI advancements through training, courses, and certifications.
* Fluency in Dutch or French, and English.
**Technical Requirements :**
**Python \& Frameworks**
* Python Core Concepts --- object-oriented programming, functional programming, data structures, and async patterns.
* Web Frameworks --- Django, Flask, or FastAPI.
* REST API Development --- Django REST Framework, Flask-RESTful, or FastAPI.
**Data \& Infrastructure**
* Databases \& ORMs --- SQL, ORM libraries (SQLAlchemy, Django ORM, or Peewee).
* Version Control --- Git and collaborative development workflows.
**Quality \& Security**
* Testing Frameworks --- pytest, unittest, and end-to-end testing frameworks.
* Security Best Practices --- authentication (OAuth2, JWT), authorization, and secure coding principles.
* Web Services --- REST, GraphQL, and related technologies (JSON, XML, Protocol Buffers).
* Performance \& Scalability --- optimizing performance and scalability of back-end systems.
**AI Skills :**
**This is an AI Augmented role. The following AI competencies are mandatory:**
* Hands-on experience with AI-assisted coding tools (GitHub Copilot, Cursor, Antigravity, Google Gemini, Claude, or similar) integrated into your daily development workflow.
* Practical understanding of Large Language Models (LLMs) and experience integrating LLM APIs (OpenAI, Anthropic, Google Gemini, Azure OpenAI) into Python applications.
* Experience with prompt engineering techniques and building LLM-powered features (chatbots, content generation, data extraction, summarization).
* Familiarity with Python AI/ML libraries and frameworks: LangChain, LlamaIndex, Hugging Face Transformers, or similar.
* Understanding of Retrieval-Augmented Generation (RAG) patterns and vector databases (ChromaDB, Pinecone, Weaviate, pgvector).
* Awareness of responsible AI principles: bias mitigation, data privacy, and ethical AI use.
**Assets (Nice to Have)**
* Experience with cloud platforms like AWS, Azure, or GCP.
* Experience building AI agents or multi-agent systems (LangGraph, CrewAI, AutoGen).
* Familiarity with MLOps practices and model serving/deployment.
* Experience with front-end development in React, Vue.js, or Angular.
* Knowledge of containerization technologies such as Docker and Kubernetes.
* Understanding of software architecture principles: Clean Architecture, Microservices, Event-Driven, CQRS.
Additional Information
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**What We Offer**
* A challenging and varied role within Devoteam Creative Tech, Belgium's leading tech consultancy.
* Work on cutting-edge projects combining modern software development with AI innovation.
* A competitive salary package including company car, net allowances, meal vouchers, and group insurance.
* Continuous learning opportunities: certifications, training budgets, conferences, and internal knowledge-sharing.
* A hybrid work model with modern, inspiring office spaces designed for collaboration.
* A culture that values innovation, autonomy, and personal growth.
At Devoteam, we combine strong values -- respect, frankness, ambition, entrepreneurship \& collaboration - with a fun environment that empowers you to innovate and succeed.
**\>\>\> Does all this sound compelling to you? Go for it and click that apply button!**