Python Developer
Pubblicato il 20-09-2026 - Optimis Tech in Roma
pstrongSENIOR PYTHON DEVELOPER | SCIENTIFIC DATA | LONG-TERM FREELANCE /strong /ppbr / /ppWe're partnering with a strongleading Italian technology and digital engineering consultancy /strong that delivers software engineering, data, AI and digital transformation solutions for major organisations across Europe. /ppThey are currently looking for strongone experienced Senior Python Developer /strong to join a long-term project supporting a major international organisation. /ppThis is an urgent opportunity, with the client looking to review suitable profiles strongASAP /strong and move quickly with the selection process. /ppbr / /ppstrongThe Role /strong /pullistrongPosition: /strong Senior Python Machine Learning Engineer /lilistrongLocation: /strong Northern Italy, near Varese /lilistrongWorking Model: /strong Remote / project-dependent /lilistrongContract: /strong Freelance /lilistrongStart Date: /strong ASAP /lilistrongDuration: /strong Up to 4 years /lilistrongDaily Rate: /strong Negotiable /lilistrongLanguage: /strong Fluent English and Italian /lilistrongOpen Position: /strong 1 /li /ulpbr / /ppstrongThe Opportunity /strong /ppThe role requires a highly experienced technical professional with a strong background in strongPython development, software engineering, machine learning and scientific data /strong. /ppYou will be responsible for analysing requirements, developing and delivering high-quality Python solutions, applying machine learning frameworks and working with scientific data formats within a technically demanding environment. /ppbr / /ppstrongKey Responsibilities /strong /pulliDesign, develop and maintain software solutions using strongPython /strong. /liliPerform technical analysis and translate requirements into effective technical solutions. /liliDeliver clean, maintainable and well-tested code. /liliDevelop and maintain unit tests to ensure software quality and reliability.
/liliApply machine learning frameworks to solve complex technical problems. /liliWork with and process scientific data using relevant data formats. /liliAnalyse, manipulate and validate complex datasets. /liliCollaborate with technical teams and stakeholders throughout the development lifecycle. /liliTroubleshoot technical issues and identify effective solutions. /liliContribute to the continuous improvement of software development and testing practices. /li /ulpbr / /ppstrongEssential Skills Experience /strong /pullistrong6+ years of specific professional experience programming in Python. /strong /lilistrong6+ years of experience in code delivery and unit testing. /strong /lilistrong4+ years of experience applying machine learning frameworks. /strong /lilistrong4+ years of experience handling scientific data formats. /strong /liliStrong software engineering and development fundamentals. /liliStrong analytical and problem-solving capabilities. /liliAbility to work effectively within a technical team and independently when required. /lilistrongVery good English and Italian /strong, spoken and written, at strongB2 level or higher /strong. /li /ulpbr / /ppstrongQualifications Professional Experience /strong /pulliUniversity degree corresponding to strongLevel 7 of the European Qualifications Framework /strong, typically equivalent to a Master's degree or five years of higher education. /lilistrong15+ years of professional IT experience /strong. /liliA strongspecialisation certificate in Deep Learning /strong is required. /li /ulpbr / /ppstrongNice to Have /strong /pulliAdditional experience across Machine Learning, AI or Data Science. /liliExperience working with complex scientific or research datasets. /liliExperience within large-scale international technology environments. /liliExperience working according to strongScrum/Agile methodologies /strong. /liliAdditional technical programming experience in other languages or frameworks. /li /ulpbr / /pp Interested? Contact to learn more about this fantastic opportunity! /p