Senior Site Reliability Engineer

JR Spain; Barcelona; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading FinTech company in Barcelona is seeking a Senior Site Reliability Engineer to enhance system reliability and performance through cloud infrastructure automation and collaboration with engineering teams. The ideal candidate will possess strong programming skills, experience with cloud services, and a proactive approach to problem-solving. Join a culture valuing inclusivity and collaboration.

Formación

• Experience with cloud services like AWS, GCP, Azure.
• Solid understanding of continuous integration and continuous deployment practices.
• Strong analytical and problem-solving mindset.

Responsabilidades

• Develop, scale, and automate cloud infrastructure.
• Collaborate with software engineering teams to improve reliability.
• Design and implement monitoring and alerting systems.
• Participate in incident management and post-mortem analysis.
• Continuously improve system reliability and efficiency.

Conocimientos

Cloud infrastructure automation

Programming languages proficiency (C#, Python)

Container orchestration (Kubernetes)

Networking concepts

Unix/Linux systems

Infrastructure as code (Terraform)

CI/CD practices

Analytical and problem-solving skills

Herramientas

.Net Core

SQL Server

WebAPI

Azure

Azure DevOps

React

Descripción del empleo

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Senior Site Reliability Engineer, barcelona

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Client:

Stenn

Location:

barcelona, Spain

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

146623651269679513632460

Job Views:

1

Posted:

23.07.2025

Expiry Date:

06.09.2025

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Job Description:

Stenn is one of the leading FinTechs in Europe and a category leader in the verticals and markets it operates in. Founded in 2015, Stenn's purpose is to connect international SMEs to the global financial system, helping to bridge a reported $3.6 trillion (USD) financing gap through a fast, simple online platform. To date, Stenn has enabled over $18 billion (USD) of finance to SMEs in 3 verticals and 4 markets, with capital provided by several blue-chip banks and institutional fund managers across the globe.Rapid expansion continues at Stenn, as under-served SMEs seek financing solutions to manage significant macroeconomic and supply chain disruption; and this follows our $50 million Series A fundraise in 2022, valuing Stenn at $900 million.Our HQ is in London with employees across the globe, including the USA, Europe and China. We are made up of diverse, highly skilled professionals who work in an innovative way to develop and drive our business further. Our people are empowered to work autonomously through a trusting leadership style which encourages learning.Stenn are looking for a Senior Site Reliability Engineer. Could this be you?**You probably want to know what's involved?**As a Sr. Site Reliability Engineer, you will be at the heart of our engineering process, ensuring our services are scalable, reliable, and sustainable. You will work closely with both software engineers and system operators to design, build, and maintain large-scale, highly available, and resilient systems. Your role will be pivotal in automating operations, troubleshooting and resolving issues in our dev, test, and production environments, and enhancing system performance and reliability.**What will you be responsible for in this role?**- Develop, scale, and automate our cloud infrastructure using a code-first approach to enable seamless scaling and management of services.- Work collaboratively with software engineering teams to enhance the reliability and performance of our platforms and services through automation and software solutions.- Design and implement robust monitoring and alerting systems to detect and mitigate issues before they impact users.- Participate in the incident management process, including on-call rotations, incident response, post-mortem analysis, and implementing preventive measures.- Drive capacity planning, performance analysis, instrumentation, and other non-functional systems requirements.- Continuously improve system reliability and efficiency through the use of automation and adopting cutting-edge technologies.- Foster a culture of reliability and operational excellence through best practices and knowledge sharing within the organization.- Proficiency in one or more programming languages (e.g., C#, Python).- Experience with cloud services (e.g., AWS, GCP, Azure) and container orchestration tools (e.g., Kubernetes).- Solid understanding of networking concepts and protocols, and Unix/Linux systems.- Experience with infrastructure as code (IaC) tools (e.g., Terraform).- Knowledge of continuous integration/continuous deployment (CI/CD) practices and automation tools.- Strong analytical and problem-solving skills, with a proactive mindset to prevent problems before they occur.**You probably want to know what out Tech Stack looks like.**Backend:- .Net Core- SQL Server- WebAPI- EF- Azure- KubernetesFrontend:- TypeScript- React- Wasm (internal tools)git **|** CI/CD - Azure DevOps Terraform enhanced **|** NotionWe appreciate the support agencies can provide, however our in-house team does not require any 3rd party assistance at this time.At Stenn, we believe that every team member deserves to feel like they belong. We foster a culture of inclusivity, respect, and collaboration where everyone's unique perspectives are valued. Join us and be part of a team where you can thrive and grow, both professionally and personally.We appreciate the support recruitment agencies can provide, however our in-house team do not require any 3rd party assistance at this time.At Stenn, we believe that every team member deserves to feel like they belong. We foster a culture of inclusivity, respect, and collaboration where everyone's unique perspectives are valued. Join us and be part of a team where you can thrive and grow, both professionally and personally.