Lead Software Engineer

Role : Lead Software Engineer

Sector : Software Development

Job Type : Full-Time

Location : based in Barcelona - hybrid working model

Contract type : Direct employment with our client

[International applications are welcome; however, candidates must already based in Spain]

Our partner is building a disruptive platform redefining customer experience through advanced technologies, including AI-driven solutions and intelligent automation. Over the past 18 months, their business landscape has evolved rapidly, creating the need to scale their engineering capabilities to keep pace with growing market demand.

This role excludes people management and focuses on project leadership.

You’ll thrive in this role if you :

Lead end-to-end delivery of complex, highly available systems—from scoping to production—with a focus on reliability, scalability, and security

Create practical, high-impact solutions that meet business and technical requirements

Strong backend foundation in distributed systems, cloud platforms, microservices, and event-driven architectures

Proficient in Go or proficient in C / C++ / Python / Rust with a rapid ramp to Go

Proven track record translating business needs into technical roadmaps and iterative, client-facing deliveries

Experience building and operating SaaS products at scale

Clear, effective communicator with stakeholders, clients, and engineering teams; produces solid documentation and RFCs

Partner closely with product, design, and customer-facing teams to ship reliable, high-impact solutions

What You Need To Do Next

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

Email : cristian@weareconcentric.com | Follow me

Concentric Recruitment is a boutique recruitment firm focused primarly on recruitment for Cloud and DevOps roles.

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