Back End Developer (Python)

A technology recruitment agency is seeking a Mid-Senior Back End Developer specializing in Python, machine learning, and data science in Zaragoza, Spain. This full-time role involves working with Fortune-500 clients and leading technical efforts in AI and quantum technologies. Candidates should have a strong educational background and experience in software engineering, particularly in cloud deployments. Excellent communication skills and the ability to work collaboratively are essential for success in this innovative environment., * 1-2 years of experience in software engineering (junior).

• 3+ years of experience in software engineering (mid-level).
• Experience in deploying software systems on the cloud., * Collaborate in a fast-paced startup environment.
• Lead technical efforts to industrialize core technologies.

Conocimientos

Python Rust C/C++ Machine learning Data science Communication skills API development, Bachelor's degree in Computer Science or related field, * Bachelor's degree or higher in Computer Science, a related technical field or relevant industry experience

• Expert knowledge of Python and preferably other languages such as Rust and C/C++
• Junior: 1-2 years of experience in software engineering with focus on machine learning and data science.
• Mid: 3+ years of experience in software engineering with focus on machine learning and data science.
• Experience in developing and deploying software systems on the cloud, e.g. AWS
• Proficiency with git and CI/CD pipelines.
• Demonstrated commitment to maintainable, high-quality code through best practices such as testing, documentation, and clean design principles, and the ability to instill this in others.
• Strong ability to work with APIs and design efficient application workflows.
• Excellent communication and soft skills: a people's person.
• Ability to work with experts from different professional backgrounds, both in-person and through online resources.

AWS Git CI/CD pipelines Descripción del empleo Principal Consultant | Open-Source, Embedded, CPU/GPU + Semiconductor Technologies Back End Developer (Python) ***This is initially a Fixed Term Contract until the end of June 2026 - potential for extension/made permanent*** We are working with a company that focuses on accelerating AI adoption, data literacy, and engineering capabilities through a combination of expert-led human coaching and on-the-job learning. By partnering with over 1,500 organizations, they aim to create equitable access to economic opportunities while delivering measurable ROI for businesses. Responsibilities of the role: * Join a world-class team of Quantum and AI experts with an extensive track record in both academia and industry. * Work with Fortune-500 customers from government and private sectors. * Collaborate with the founding team in a fast-paced startup environment. * Tackle high value open problems from industry. * Take on technical leadership and work together with software and DevOps engineers as well as our machine learning and quantum experts to industrialize the companies core technologies