Backend Engineer - Job Description

A tech company with a business-driven DNA, founded in Barcelona, with the vision of becoming a global leader in the creation of Digital Hubs for major corporations worldwide.

We dont just build digital products we help shape the digital business strategy behind them. Our teams operate at the intersection of technology and business, acting as high-level strategic partners for the companies we work with. Were trusted not only to deliver, but to lead driving innovation, challenging assumptions, and defining the future of digital for global organizations.

We work with agile methodologies, embracing continuous iteration as our mantra. Our multidisciplinary teams manage the entire end-to-end lifecycle of our digital products, and we are dynamic and business oriented.

Job Summary

We are looking for a skilled Backend Engineer to join a cross-functional, agile team, where you'll take ownership of key APIs within our microservices architecture.

You will be responsible for maintaining, improving, and migrating services to Kubernetes, ensuring the stability, scalability, and performance of our systems. As part of the team, you'll be involved throughout the entire development process from design to deployment and contribute to building high-quality software while promoting a strong culture of engineering excellence.

Responsibilities

Develop software using object-oriented principles with ASP.NET Core and C#, ensuring clean, maintainable, and scalable code.
Design and manage data using both relational databases and NoSQL technologies.
Operate and troubleshoot real-world cloud environments, ideally in Azure, with a focus on monitoring and performance optimization.

Write reliable Unit and Integration tests to ensure system stability and code quality.
Apply architectural patterns and SOLID principles to build robust, extensible systems.
Embrace collaboration across the stack, remaining open to contributing in other technologies like React and React Native.
Enhance delivery workflows with CI/CD pipelines and Infrastructure as Code tools like Terraform.
Leverage Kubernetes to support scalable and resilient service deployment.
Bring value to large-scale enterprise projects through technical expertise and agile execution.
Demonstrate a passion for learning new tools, frameworks, and technologies with a fearless, solution-driven mindset.
Approach challenges with creativity, initiative, and adaptability in a fast-paced environment. Collaborate closely with business stakeholders to co-create meaningful solutions.

Requirements

At least five years of of hands-on experience as a .NET developer (2+ years with .NET Core), and at least 1 year operating real-world cloud systems.
Experienced with Agile frameworks and best practices.
Strong attention to detail and a data-driven approach.

Proficiency in both Spanish and English. Our Mission

Our Mission is to digitalize some of the biggest corporations in the world.

Our Values
We work like a family:

Yeah, were coworkers but it feels more like a family of brothers and sisters. Weve got each others backs through challenges, and we dont miss a chance to celebrate the wins (big or small). We are backed by the biggest companies in the world, but we operate like a startup. We can always count on our colleagues to help us and to challenge us, just like your brother would do.

We show our passion:

Passion isnt just a buzzword for us its the fuel that drives everything we do. It means bringing energy to the team, bringing ideas to the table with fire in your belly (and a smile on your face). We laugh a lot, care even more, and genuinely love what we build. Passion is our heartbeat and it shows in our product.

We live to innovate:

Were not just building tech were change agents. Transformation is in our DNA, and questioning the status quo is what gets us out of bed in the morning. We believe bold ideas move us forward, and for us theres no such thing as a bad idea. Everyones voice matters, and weve created a safe space to dream big, speak up, and shape whats next. We think BIG.

We always deliver:

We make it happen and good is just the starting point we push to make it better tomorrow, and we dont stop until its genuinely awesome. Were a high-performing team that holds itself to higher standards, always going the extra mile to deliver impact, not just output, and were like the postman rain or shine, we always deliver.

We say what we think:

We communicate openly with clarity, honesty, and respect. We trust each others intentions and believe that transparency builds stronger, faster teams. Speaking up isnt just welcome, its expected. We dont take things personally we take them forward.