Senior Python Engineer — Scale Web Apps (Hybrid, Barcelona)

Clio; Barcelona; Hybrid; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Medical coverage

Dental coverage

Hybrid work environment

23 days PTO

Professional development

Pet-friendly office

Company events

Clioversary program

Job summary

Clio, a global leader in legal AI technology, seeks a Senior Software Developer with Python to join our Engineering team. This hybrid role is open across Spain, with preference for Barcelona, offering the chance to work on scalable backend services and ML infrastructure in a fast-growing SaaS environment.

You will collaborate with global teams, mentor peers, and help deliver high-impact legal tech solutions. A passion for AI and learning is essential.

Qualifications

• +4 years of experience in software development, specifically with building web applications at scale using Python.
• Ability to gain fluency in new technologies quickly in an evolving environment with distributed teams and customers.
• Demonstrated success in mentorship in software development, particularly using an Agile process and with large-scale SaaS products.
• Diverse base of knowledge to help solve complex technical problems.
• History of past projects with notable successes and lessons learned.
• Clear communication skills and ability to build high-trust relationships with colleagues and customers.
• Interest in improving craft by using AI.
• Experience building backend services for machine learning applications (e.g., model-serving APIs, data pipelines, ML infrastructure) is a plus.

Responsibilities

• Work with a team of developers to solve complex problems and provide elegant solutions to Clio customers.
• Work in an agile environment with full-stack developers across a variety of projects.
• Learn new things, challenge yourself, and hone your craft as a Rails expert.
• Collaborate with multiple engineering teams across the globe.
• Review and provide feedback on code, within and across teams.
• Diagnose, understand, and solve problems, building solutions that may span many areas.
• Teach and learn from those around you, giving and taking constructive feedback.

Skills

Python

Web applications

Mentorship

Agile process

SaaS

AI/ML awareness

Job description

Clio, a global leader in legal AI technology, seeks a Senior Software Developer with Python to join our Engineering team. This hybrid role is open across Spain, with preference for Barcelona, offering the chance to work on scalable backend services and ML infrastructure in a fast-growing SaaS environment.

You will collaborate with global teams, mentor peers, and help deliver high-impact legal tech solutions. A passion for AI and learning is essential.