Principal Software Engineer

Concentric Recruitment; Madrid; A distancia; EUR 85.000 - 120.000; Jornada completa

Descripción de la vacante

A specialized recruitment firm is seeking a Principal Software Engineer. This remote role in Spain requires 7+ years of experience in multiple programming languages including Python, Ruby, Java, and C++. The ideal candidate thrives in high-velocity settings, collaborates effectively, and focuses on delivering solutions that drive growth.

Formación

• 7+ years of professional software engineering experience.
• Ability to turn ideas into shipped, user-facing solutions.
• Experience in building automation and scalable fixes.

Responsabilidades

• Own end-to-end engineering tasks and projects.
• Collaborate with engineering and business teams.
• Use data to improve workflows and solutions.

Conocimientos

Polyglot Engineering

Python

Ruby

Java

C++

Professional-level English

Descripción del empleo

Role: Principal Software Engineer

Sector: Software Development

Job Type: Permanent contract

Location: Remote in Spain

Salary Range: Senior Engineer to €85,000 | Principal Engineer to €120,000

Contract type: Direct employment with our client

(Candidates must already hold valid authorization to work in Spain)

Are you a polyglot engineer who thrives on solving problems in the best language for the job?

What we are looking for

• Polyglot Engineer (Python, Ruby, Java, C++)
• 7+ years of professional software engineering experience
• Turn fuzzy ideas into clear problems and shipped, user-facing solutions
• Own end to end: scope tightly, prototype fast, integrate cleanly
• Build automation: workflows, AI–backend integrations, safe action execution
• Use data to find friction and design scalable fixes without hurting quality
• Partner with engineering and business to align and move fast
• Professional-level English communication, written and spoken

You’ll thrive in this role if you

• You think like a builder: product-first, data-informed, and obsessed with growth
• You own problems end to end, cut scope to ship small and often, and learn from every release
• Day to day you partner with engineering, customer support, and the business to turn real user pain into solutions that move the metrics
• High-velocity settings energize you—you prioritize, communicate, and execute without drama
• Collaboration comes naturally; you bridge teams, keep momentum, and get work over the line

What You Need To Do Next

If this role sounds interesting, and you think you have the required experience, please contact me directly.

Email: | Follow me

Concentric Recruitment

is a boutique recruitment firm focused primarily on recruitment for Cloud and DevOps roles.

For the latest jobs and career opportunities follow our LinkedIn page.