About the Position

Welcome to your next big challenge at Nucleoo. We are on a mission to revolutionize software development through AI-based processes, automation, and business-oriented engineering. We need a Senior Software Engineer who has already adapted to these changes, someone who thinks and works differently, using GenAI, automation, and strategic thinking to build faster, smarter, and more impactful solutions.

Discover how Nucleoo can be part of your professional success.

At Nucleoo, we know that traditional software development has changed, don’t you? Do you constantly think of new ways to build software, leveraging AI and modern tools to stay ahead? Then keep reading.

Do you define yourself as a Senior Software Engineer who demonstrates impact through your software development? If you have successfully created and launched real products in fast-paced and rapidly evolving environments, and love AI & Cloud, which are essential to you, you will love joining our team.

As a Senior Software Engineer, you will be familiar with AI/ML models, cloud infrastructure, and automation tools, and you will communicate with our international team located in Granada, Madrid, and Amsterdam in Spanish and English.

Imagine your day to day with a team of more than 100 professionals located between Granada, Madrid, and Amsterdam, who seek to revolutionize software development; maintaining direct contact with the client in effective and enjoyable meetings where you can contribute all your ideas.

If you’re just looking to develop software, Nucleoo may not be the right place for you.

Responsibilities

AI driven development: Use GenAI and automation to rethink traditional coding processes and maximize efficiency.
Own the outcome: Collaborate with venture teams to shape scalable, AI-powered solutions that solve real problems.
Challenge the norm: We expect you to bring fresh, unconventional approaches to engineering. The bolder, the better-as long as you back it up.
Earn your role, not your title: Your growth isn’t tied to tenure. Show your impact, and bigger challenges will follow.

Requirements

+3 years of experience in Python projects
+3 years of experience in some Javascript Framework (Angular – preferred, React, Vue.js, Vanilla…)
Experience working with either SQL or No-SQL databases
Experience writing tests (specially Pytest and Jasmine/Cypress/Jest)
Good knowledge of Git.
Able to translate complex business requirements into feasible technical user stories

Nice to Have

Experience with Python web frameworks: Flask (preferred) or Django
Experience with SQLAlchemy and/or Alembic
Experience with MongoDB databases
Continuous Integration/Delivery: Gitlab, Docker, Terraform
Experience deploying and operating public Cloud Infrastructures (AWS/Azure/GCP)
Knowledge of tools like Pandas, Apache Spark, Apache parquet-based, HDFS, Jupyter Notebooks

We Offer

Opportunity to work in a dynamic and innovative environment
Collaborate with a diverse and talented team
Competitive salary
Flexible working hours
Professional growth opportunities

About the Company

At Nucleoo, we are committed to pushing the boundaries of software development. Our team is passionate about leveraging AI and cloud technologies to create impactful solutions. We believe in continuous learning and innovation, and we are looking for individuals who share this passion.

Contact with us:

If this resonates with you and you are excited and want to create impact with your work, don’t miss the opportunity and contact us at [email protected].

Thank you for considering Nucleoo as your potential future workplace. We look forward to receiving your application and hopefully welcoming you to our team.

Senior Software Engineer

Job description