Spain Hybrid

Plain Concepts is hiring a Senior IA/ML Engineer

About the Role

Join a forward-thinking AI/ML team where you’ll take full responsibility for architecting and delivering intelligent systems at scale. You’ll work across the entire lifecycle—from data preprocessing and model development to optimization and deployment—ensuring robust, maintainable solutions grounded in solid engineering principles.

What You’ll Do

  • Design and implement AI-driven applications for complex, real-world challenges
  • Develop, train, and refine machine learning and deep learning models for production use
  • Apply MLOps practices to automate deployment, monitoring, and model lifecycle management
  • Perform data analysis, including cleaning, transformation, and feature engineering
  • Optimize models for performance, scalability, and efficiency in live environments
  • Integrate AI components into larger software systems using RESTful services and cloud infrastructure

What We Need

  • Over 7 years of experience in machine learning, artificial intelligence, or computer science
  • Proven ability to deliver complete software products with integrated ML components
  • Strong background in computer vision and natural language processing
  • Proficiency in Python and working knowledge of SQL
  • Experience building and deploying production-ready ML pipelines and models
  • Familiarity with MLOps tools and practices
  • Fluent English communication skills

Nice to Have

  • Hands-on experience with TensorFlow, PyTorch, or similar deep learning frameworks
  • Background in Big Data technologies and distributed computing
  • Knowledge of DevOps practices, including CI/CD, Docker, and version control
  • Cloud platform experience, especially Azure or Azure Machine Learning
  • Experience with TensorFlow Lite, TensorFlow Serving, or gRPC
  • Solid understanding of object-oriented design and unit testing
  • Exposure to recommendation, ranking, or unsupervised learning systems

How We Work

We operate in agile, multidisciplinary teams that value technical excellence, transparency, and shared ownership. Innovation and continuous learning are built into our culture, supported by regular knowledge exchange and a collaborative structure. You’ll have the freedom to choose remote or hybrid work with a flexible schedule.

Benefits That Support You

  • Competitive salary based on experience and market standards
  • 35-hour workweek with flexible hours
  • Fully remote work option
  • Flexible compensation for meals, transportation, and childcare
  • Comprehensive medical and dental coverage at no cost
  • Monthly allowance for home internet and electricity
  • Annual training or equipment budget and free Microsoft certifications
  • English language support
  • Birthday day off and access to gym discounts
  • Attendance at team events, including our annual offsite retreat
  • Additional perks: welcome and holiday packages, event access, and employee discount programs

Our Commitment to Inclusion

We believe diverse perspectives drive better solutions. We welcome applicants of all backgrounds and are committed to providing equal opportunities regardless of race, color, religion, gender, national origin, citizenship, disability, age, sexual orientation, or other protected characteristics.

Required Skills
PythonSQLTensorFlowPyTorchAzureAzure Machine LearningMachine LearningDeep LearningComputer VisionML PipelinesDockerContinuous IntegrationContinuous DeploymentTensorFlow LiteEnd-to-end Development PythonSQLTensorFlowPyTorchAzureAzure Machine LearningMachine LearningDeep LearningComputer VisionML PipelinesDockerContinuous IntegrationContinuous DeploymentTensorFlow LiteEnd-to-end Development
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About company
Plain Concepts
Plain Concepts is a global company of over 500 people passionate about technology and innovation, creating custom solutions for clients. We are a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.
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Job Details
Department Data and Analytics
Category data
Posted 2 months ago