Senior AI Software Developer (Python)

We are looking for an experienced Senior AI Software Developer (Python) to join us as an External Consultant and contribute to the design, development, integration, and optimization of scalable AI-based software solutions within an international technology environment.

In this role, you will focus on Python development, AI model integration, modular software components, and AI-powered processing pipelines, working with open-source AI technologies to enhance existing applications and develop reliable, maintainable solutions.

Key Responsibilities

Design, develop, implement, and optimize scalable AI-based software solutions

Research, evaluate, and test open-source AI models for specific data processing requirements

Integrate AI models into modular software components and existing applications

Design and develop pipelines combining multiple AI-based modules

Develop new features, maintain existing applications, and resolve software defects using Python

Contribute to software architecture and technical design decisions

Perform unit and integration testing to ensure software functionality, reliability, and quality

Identify, troubleshoot, and resolve technical issues

Prepare and maintain technical documentation, including design decisions, implementation details, and usage instructions

Collaborate with technical teams and stakeholders throughout the software development lifecycle

Requirements

Senior Level (Level 2), meeting one of the following mandatory education and experience criteria:

A university degree requiring at least 4 years of study, followed by a minimum of 6 years of relevant professional experience

OR a university degree requiring at least 3 years of study, followed by a minimum of 7 years of relevant professional experience

Minimum 2 years of professional experience developing AI-based software solutions

Minimum 2 years of hands-on experience writing clean, efficient, and scalable Python code

Participation in at least one project involving the integration of AI models

Participation in at least one project involving AI model integration into modular components and/or pipelines combining multiple AI-based modules

Good working knowledge of Python

Good understanding of Artificial Intelligence and Machine Learning fundamentals

Good knowledge of software architecture, APIs, microservices, and Docker

Good knowledge of software development methodologies, such as Agile

Ability to develop, maintain, test, and troubleshoot software applications

English proficiency at B2 level or higher

Nice to Have

Experience designing, implementing, and optimizing scalable AI-based software solutions

At least 1 year of experience developing test datasets and automated evaluations to measure AI system performance and model accuracy

Experience detecting regressions following AI model or prompt changes

Knowledge of statistical concepts and evaluation metrics, including precision, recall, F1-score, and error rates

Experience working in international and multicultural environments

Ability to participate effectively in multilingual meetings

Strong adaptability to rapidly evolving AI technologies and software development practices

You will be a great candidate for us if you

Have strong hands-on expertise in Python and AI software development

Enjoy researching, evaluating, and integrating AI models into practical software solutions

Can design maintainable, modular, and scalable software components

Are comfortable working with APIs, microservices, Docker, and AI integration pipelines

Have strong analytical and problem-solving skills

Take ownership of software quality, testing, and technical documentation

Communicate effectively with technical teams in an international environment

Are motivated to explore emerging AI technologies and continuously improve existing solutions

Benefits

Why join inventYOU

Work on innovative AI and Machine Learning software development projects

Contribute to the development and integration of AI-powered enterprise solutions

Gain exposure to modern Python, AI models, APIs, microservices, and containerization technologies

Collaborate with experienced software engineering and AI professionals

Work within an international technology and consulting environment

Continue developing your expertise in AI engineering and scalable software development