Backend Engineering Jobs in Spain

Job Overview VRChat is known as one of the most vibrant social hangout immersive destinations — a place where people gather around shared interests, build communities, host events, and create entirely new worlds and experiences together. With over 250,000 user-created worlds and growing, the platfor

AppFollow is an App review management and ASO platform. Our main goal is to ease the everyday routines of app developers, product managers, marketing teams, customer support, etc. AppFollow helps you gather and manage your apps and games data, increase app average rating, improve app store rankings,

Job Description: B12's engineering team views software as a craft, but improving the world as the reason to practice it. Our engineers are responsible for prioritizing, conceptualizing, co-designing, building, testing, and engaging users for any concept we are building out. We’re generalists in enco

About Anovium Anovium is a product-focused digital innovation agency and consultancy. We empower companies to innovate and harness technology. Anovium is a sister organization of a venture studio, which builds out ideas into high-growth companies. This provides unique exposure to the agency in emerg

Do you want to work for a mission-driven non-profit, writing software that will contribute to helping the livelihoods of millions of coffee farmers around the world? Enveritas is a 501(c)(3) non-profit and Y Combinator-backed startup looking to hire for our Engineering & Data Group. We are looki

POWER A WORLD OF TRUST Incode is the leading provider of world-class identity solutions that is reinventing the way humans authenticate and verify their identities online to power a world of digital trust. Through our revolutionary identity solutions, we are unleashing the business potential of univ

About Us At iterative.ai, we build open-source tools for machine learning DVC (12k+ ⭐ on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio. We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the

ANYbotics is a fast-growing tech company dedicated to shaping the future of mobile robotics across multiple industries. Join our highly talented and motivated team of more than 200+ people and work on cutting-edge robot technology. The Opportunity We are seeking a highly skilled and motivated Senior

Hi, I’m Paul, VP of Engineering at Customer.io . We’re looking for experienced backend engineers who care deeply about reliability, performance, and scalability. You’ll design, build, and evolve the systems that power communication at massive scale - while helping us push the boundaries of wha

About Mesh At Mesh, our mission is to enable consumers to pay and be paid with any asset. Today, trillions of dollars in tokenized assets exist but remain largely unusable for everyday commerce. Mesh is bridging this gap by making crypto payments reliable, useful, and ubiquitous. We combine a powerf

As a Senior Software Engineer , you will be part of one of our autonomous agile teams. You will help us develop the services that power the Blacklane, work on improving our back-office system, or solve problems around our products which allow business partners to integrate with the Blacklane platfor

BioCatch is the leader in Behavioral Biometrics, a technology that leverages machine learning to analyze an online user’s physical and cognitive digital behavior to protect individuals online. BioCatch’s mission is to unlock the power of behavior and deliver actionable insights to create a digital w

Metabase is the easiest way for people to get insights from their data, from tiny startups who get up and running quickly to major corporations with tens of thousands of users. That's why people love us. We bring data tools with the elegance and simplicity of consumer products to the crufty world of

About the opportunity We are looking for a passionate Senior Software Engineer to join Veza’s Graph team. You will play a key role in designing, improving, and maintaining the robust and scalable code behind the Veza Access Graph, collaborating closely with cross-functional teams to shape the future

We lcome to DKB Code Factory…. { { … a_place_to_stay_yourself: } } ; { { … a_place_to_stay_curious: Join DKB Code Factory as a Backend Engineer and take on a pivotal role driving the technical excellence and delivery of core backend services. This hybrid position in Valencia offers the c

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right . Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Dri

We lcome to DKB Code Factory…. { { … a_place_to_stay_yourself: } } ; { { … a_place_to_stay_curious: Join DKB Code Factory as a Java Engineer and take on a pivotal role driving the technical excellence and delivery of core backend services. This hybrid position in Valencia offers the chan

Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded over 6 billion times—connecting players in 175+ countries through fun, strategy, an

Bill better, grow more. Our client provides the strongest foundation of billing services, plus the AI tools clients need to grow their business. They handle hundreds of millions of shoppers for thousands of leading online businesses around the world. This is a fast-growing fintech company in the hig

About the role In this role, you’ll be responsible for developing microservices in a distributed deployment environment with an emphasis on containerisation with Docker and K8S. You won’t just be writing simple CRUD applications, but instead will be working on the core logic of complex systems that