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Specialist Software Engineer

Hybrid in Barcelona·Full-time·Added 5 days ago

Arsys

5 open roles

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Overview

Job details

Full-time hours
Per the ad.
Hybrid
Office and home days — the ad has the split.

Requirements

Have the right to work in Spain
Arsys doesn't mention sponsorship in the ad.
Work in English
English is required, per the ad.
Be near Barcelona for hybrid days
No relocation package mentioned.

Pay & benefits

What you'll get

Being part of a multidisciplinary team passionate about technology, with an open and dynamic culture, where experimentation and discussion are encouraged to progress at work, always with respect and inclusion.
We offer personalised career plans, annual performance evaluations and programmes to develop skills.
We operate in Spanish and English and therefore provide unlimited language training. We work on international projects and define best practices with United Internet partners.
We have flexible start and finish times, respecting a schedule of meetings in the central part of the morning and a range of work from 7 a.m. to 9 p.m. with a hybrid model in one of our offices (Alcobendas, Barcelona or Logroño).

The role

We are looking for an Specialist Full-Stack Execution for the Euro Office Performance Group (Server Development) team:

What you'll do

Backlog Eradication: Act as the primary high-volume executioner for features and bug fixes across the entire document suite. You clear the path for the Staff (L5) architects.
Cross-Pod Support: Support the Netcode, Rendering, and Bridge pods during high-intensity "Feature Sprints," acting as the flexible resource that unblocks any technical bottleneck.
Legacy Refactoring: Take "black box" legacy JavaScript modules and use AI-driven refactoring to convert them into clean, modular, and performance-optimized services.
Rapid Prototyping: Take architectural blueprints from the Staff Architects and build working "Vertical Slices" (Endto-End prototypes) in record time.
Documentation & Knowledge Mapping: Use AI to generate high-quality technical documentation for refactored legacy code, ensuring long-term maintainability.

About Arsys

Arsys is a Spanish web hosting and cloud services provider headquartered in Logroño, Spain. Founded in 1998, the company offers domain registration, shared hosting, VPS, dedicated servers, and cloud infrastructure solutions to businesses and individuals, primarily in the Spanish and European markets. As part of the IONOS Group, one of Europe's leading hosting and cloud providers, Arsys benefits from significant scale and resources while maintaining its own brand and operations.

Arsys has a strong presence in Spain, with its main office in Logroño and additional operations in Madrid and Barcelona. The company is known for its engineering-driven culture, with a focus on Linux/Unix systems, DevOps practices, and network infrastructure. For international professionals, Arsys offers opportunities to work in a growing cloud and hosting environment, with roles often requiring English and offering the chance to work in a Spanish-speaking country. The company's integration with the IONOS Group provides access to a broader European tech ecosystem, making it an attractive option for those looking to relocate to Spain.

Industry: Web Hosting & Cloud
Founded: 1998
Employees: 500–1,000
Headquarters: Logroño, Spain
In Spain: Logroño, Madrid, Barcelona
Website: arsys.net

Good to know if you are moving

Arsys is part of the IONOS Group, one of Europe's largest hosting and cloud providers, offering a stable and well-resourced work environment.
The company's main office is in Logroño, a mid-sized city in northern Spain, which offers a lower cost of living compared to Madrid or Barcelona.
Open roles include engineering positions such as Linux/Unix System Engineer and Staff DevOps Engineer, indicating a strong technical focus.
The company uses Greenhouse for its job board, suggesting a modern and structured recruitment process.
Working at Arsys provides the opportunity to gain experience in a Spanish tech company while being part of a larger European group.

In their own words

About the company & team

We offer you the opportunity to join the leading Spanish company in the IT sector, with more than 25 years of experience and one of the most solid track records as a provider of technological solutions for companies.

We are a growing company with more than 400 employees and offices in Logroño, Madrid, Barcelona, Seville and Valencia.

Since August 2013, we have been part of the IONOS Group, Europe's leading digitalisation partner for small and medium-sized companies.

In short, we are a multicultural team that's passionate about technology, bringing our professional experience from over a dozen countries: Germany, Argentina, Spain, the United States, France, the Philippines, Italy, Poland, Portugal, the United Kingdom, Romania...

Additional information

At Arsys we value diversity and welcome all applications regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age, as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.

All open roles at Arsys