Senior AI Software Developer, Python

inventYOU IT Consulting

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

Posted 10/15/2026full-timeThe Hague • NetherlandsSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing scalable AI-based software solutions using Python, with a strong understanding of software architecture, APIs, and microservices. Proficient in integrating AI models into modular components and developing automated evaluations for AI system performance.

Highest-signal resume keywords

AI-Based Software DevelopmentPython ProgrammingSoftware ArchitectureAI Model IntegrationAgile Methodologies

ATS Keywords

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Hard Skills

PythonAI Model IntegrationSoftware DevelopmentUnit TestingIntegration TestingTechnical DocumentationData ProcessingStatistical ConceptsAutomated EvaluationsError Rates

Soft Skills

AdaptabilityCollaborationProblem-SolvingCommunication

Tools & Technologies

DockerAPIsMicroservices

Industry Keywords

Artificial IntelligenceMachine LearningSoftware Development LifecycleMultilingual MeetingsInternational Environments

Tech Stack

Tools & technologies

DockerMicroservicesPython

About the role

Key responsibilities & impact

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

What you’ll need

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
At least 1 year of experience developing test datasets and automated evaluations to measure AI system performance and model accuracy (Nice to Have)
Experience detecting regressions following AI model or prompt changes (Nice to Have)
Knowledge of statistical concepts and evaluation metrics, including precision, recall, F1-score, and error rates (Nice to Have)
Experience working in international and multicultural environments (Nice to Have)
Ability to participate effectively in multilingual meetings (Nice to Have)
Strong adaptability to rapidly evolving AI technologies and software development practices (Nice to Have)

Benefits

Comp & perks

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