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Cloud FinOps Engineer AWS Cloud Native

Hybrid in Alcobendas·Full-time·Added today (last checked 26 Oct)

Grupo NS

49 open roles

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Our summary

Hours: Jornada intensiva in summer
Work mode: Hybrid, Alcobendas
Contract: Full-time
English: Required
Education: University degree

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Skills

This job advert was originally written in Spanish.

Requirements

What we're looking for

University degree in Computer Engineering, Telecommunications, or similar.
Experience as a Cloud Architect, FinOps Architect, Cloud FinOps Architect or equivalent positions.
Experience in:
Cloud Native architectures.
Design and deployment of applications in the Cloud.
Workload optimization.
On-Premise → Cloud migrations.
Cloud cost management and optimization.
Analytical capacity and orientation towards technical and economic efficiency.
Experience working with Architecture teams and Tech Leads.
English B2-C1, necessary for communication with international providers and teams.
Cloud knowledge

Nice to have

What are we looking for?

A person:

Analytical with technical synthesis skills.
Autonomous and results-oriented.
With leadership capacity and transversal influence.
With ease working with multidisciplinary teams.
Oriented towards continuous improvement.
With good negotiation and communication skills at a senior level.
Capable of translating technical needs into efficient decisions from an economic point of view.
AWS (especially valuable).
Microsoft Azure.
Google Cloud Platform (GCP).
Professional Cloud certifications will be especially valued, with special interest in AWS.

Pay & benefits

What you'll get

What do we offer?

Joining a strategic project within the financial sector.
Participation in Cloud and FinOps transformation initiatives.
Work with Cloud Native architectures and modernization projects.
High-level technological environment and collaboration with specialized teams.
Professional development and stability within Grupo NS.

The role

At Grupo NS we are looking for a Cloud FinOps Engineer to join a strategic project within the financial sector.

We are looking for a profile with experience in Cloud Native architectures and cloud cost optimization, capable of combining a technical and economic vision to maximize the efficiency, scalability, and profitability of cloud platforms.

You will be a key figure in defining FinOps strategies, workload optimization, capacity planning, and infrastructure modernization, working closely with Architecture and Tech Lead teams.

What will your mission be?

Design and optimize cloud architectures oriented towards maximizing technical and economic efficiency, driving FinOps best practices and helping the organization evolve from traditional On-Premise models towards Cloud Native solutions.

If you are a Cloud Architect with a FinOps vision and you are passionate about optimizing Cloud architectures from a technical and economic perspective, we want to meet you!

What you'll do

Main functions

Design and review efficient Cloud Native architectures together with Tech Leads and Architecture teams.
Identify technical and economic optimization opportunities in cloud environments.
Define KPIs, metrics, and cost drivers and integrate them into FinOps tools and processes.
Perform capacity planning based on technical and functional metrics.
Analyze resource consumption and detect optimization opportunities.
Design and execute Proof of Concepts (PoC) for:
Application modernization.
Elimination of underutilized resources.
Rightsizing and instance adjustment.
Workload optimization.
Create templates, artifacts, and documentation to standardize optimization initiatives.
Design migration and optimization plans from On-Premise to Cloud environments.
Define and promote best practices within the FinOps governance model.
Collaborate with multidisciplinary teams to drive efficient and sustainable use of the public cloud.
Participate in continuous improvement initiatives and the evolution of the Cloud strategy.

How you'll work

Conditions

Work Mode: Hybrid.
On-site presence: 2/3 days per week.
Location: Arroyo, Madrid.
Schedule: 9 hours from Monday to Thursday and 7 hours on Fridays. July and August: intensive 7-hour workday every day.
Sector: Financial Services.

About Grupo NS

Grupo NS is a Spanish IT services and consulting company founded in Madrid in 2003, offering outsourcing, technology consulting, custom project development, and tailored training programs. Its service lines span cloud, cybersecurity, data, AI, Salesforce, databases, infrastructure, networks, QA and systems, and it states that it collaborates with 12 of the 15 large international IT solutions integrators. The company has grown past €5M in revenue and counts more than 150 people on its team.

For professionals in Spain, Grupo NS is strongly remote-friendly: 98% of its workforce teleworks and the company lets employees choose the work model where they are most productive. It offers free training from day one, flexible compensation, and holds ISO 9001 and ISO 27001 quality and security certifications. Hiring is active across Madrid and Barcelona (its two offices, with Barcelona opened in 2005 as NSCAT) as well as other Spanish locations such as Alicante, Granada, Sevilla, Almería and Tres Cantos, and the company says its international projects help it attract ambitious talent.

Industry: IT Services
Founded: 2003
Employees: 150+
In Spain: Madrid, Barcelona

Good to know if you are moving

98% of the workforce teleworks, and employees can choose the work model where they are most productive (remote, hybrid or on-site).
Free training is offered from day one, with development plans and reskilling programs.
Flexible compensation lets employees personalize benefits to fit their lifestyle and well-being.
The company says its international projects help it attract talent with global ambitions.
Open roles are based in Madrid and Barcelona (hybrid or fully remote) as well as other Spanish locations such as Alicante, Granada, Sevilla and Almería.

All open roles at Grupo NS