91 live listings · Backend Engineer · Barcelona
Backend Engineer jobs in Barcelona
As of the latest dispatch there are 91 live backend engineer roles in barcelona. N26, Preply and Backmarket are the highest-volume hirers in this category this month. Use the ResuMinder extension to apply in one click — match your CV in real time and let us auto-fill the application form.
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91 Backend Engineer roles in Barcelona
Senior Full-stack Engineer (backend-heavy)
Preply·Barcelona / Kyiv
WE POWER PEOPLE’S PROGRESS. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it…
Backend Developer (m/f/d)
Avnet·Barcelona, Spain
Avnet, Inc. a Fortune 500 company and one of the global leaders in the field of distribution of electronic components is looking for a Backend Developer with strong Python experience to design and build scalable, high-performance services. You will work on innovative projects ran…
Senior Backend Engineer – AI Agents
SeQura·Barcelona, Spain
About seQura seQura provides innovative, flexible and easy-to-use payment technologies that help merchants acquire, convert and retain more customers. We make a difference in sales performance by tailoring our solutions to different sectors, to address their unique pain points an…
Senior Backend Engineer
Qualifyze GmbH·Barcelona, Spain
About Qualifyze, Founded in 2019, Qualifyze is a leading company in supply chain compliance management in the Life Sciences industry, trusted by over 1,500 pharmaceutical and healthcare companies globally. Our digital suite of solutions connects manufacturers, suppliers, and a gl…
Senior/Staff - Backend Engineer - remote friendly
Qonto·Barcelona
Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, https://www.trustpilot.com/review/qonto.com based on 55,…
Backend Engineer (m/f/d) (Barcelona, ES)
SchwarzIT Sourcing GmbH & Co. KG·Barcelona, ES
h4 { margin: 1rem 0 1rem 0!important; } Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as …
Software Engineer II - Backend
New Relic·Barcelona, Spain
We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue t…
Senior/Staff - Backend Engineer - remote friendly
Qonto·Barcelona
Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot , based on 55,000+ reviews. Our culture puts customer sat…
Senior Ruby backend
Loyal Guru·Barcelona, Catalonia, Spain
Senior Ruby backend at Loyal Guru. Location: Barcelona, Catalonia, Spain. Role: developing backend, designing solutions, reviewing code Requirements: Experience building backend services with Ruby or Golang, serverless platforms, TDD and Clean Code, REST APIs, Google Cloud, Postg…
Backend Engineer - Wallets (100% Remote)
Tether Operations Limited·Barcelona, Spain
Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve…
Senior Backend Developer (Projects / CRM)
Holded·Barcelona, Spain
Join the team. Make an impact. At Holded , we believe that daily admin should never stop a great idea from becoming a success. That's why we create intuitive software to empower anyone who dares to start their own business. Long story short: we want to make business simple. In or…
Backend Developer (Projects / CRM)
Holded·Barcelona, Spain
Join the team. Make an impact. At Holded , we believe that daily admin should never stop a great idea from becoming a success. That's why we create intuitive software to empower anyone who dares to start their own business. Long story short: we want to make business simple. In or…
Full Stack Web Developer (Backend Focus) – Multi-cloud GenAI Platform / Secure GPT
Pasiona·Barcelona
Descripción del puesto / Funciones <p>Estamos buscando un/a Full Stack Web Developer con fuerte orientación backend para unirse al equipo de productos de IA que desarrolla una plataforma Multi-cloud de GenAI (Azure, AWS, Google Cloud), con foco principal en el servicio Secu…
Backend Engineer - Customer Risk Lifecycle
N26·Barcelona or Berlin
Backend Engineer - Customer Risk Lifecycle at N26. Location: Barcelona or Berlin. Role: designing software, developing software, maintaining software Requirements: Experience with JVM languages and Spring Boot, microservice architecture, relational and non-relational databases (P…
Lead Backend Engineer
HEVY STUDIOS SL·Barcelona, Catalonia, Spain
Lead Backend Engineer at HEVY STUDIOS SL. Location: Barcelona, Catalonia, Spain. Role: leading development, scaling systems, mentoring engineers Requirements: 5+ years building Node.js backends, strong knowledge of backend infrastructure and relational databases, tech leadership …
Backend Engineer – Core Systems
N26·Barcelona or Berlin or Vienna
Backend Engineer – Core Systems at N26. Location: Barcelona or Berlin or Vienna. Role: owning features, driving priorities, shipping improvements Requirements: Strong microservices experience, proficiency in Kotlin/Spring Boot, Postgres, AWS, Kubernetes; professional English; exp…
Senior Backend Engineer (Branded App)
bsport·Barcelona, Catalonia, Spain
Senior Backend Engineer (Branded App) at bsport. Location: Barcelona, Catalonia, Spain. Role: designing services, building APIs, modeling data Requirements: 5+ years backend experience with Python/Django and PostgreSQL at scale; strong data modeling and migration experience; owne…
Junior Backend Engineer - Data Ingestion
N26·Barcelona, Catalonia, Spain
Junior Backend Engineer - Data Ingestion at N26. Location: Barcelona, Catalonia, Spain. Role: developing services, supporting engineers, maintaining pipelines Requirements: Early-career backend engineer with foundational skills in Kotlin/Java, data storage (PostgreSQL/RDS/S3), co…
Junior Backend Engineer - Data Ingestion
N26·Berlin or Barcelona
Junior Backend Engineer - Data Ingestion at N26. Location: Berlin or Barcelona. Role: developing services, supporting practices, sharing knowledge Requirements: Early-career backend engineer with foundational skills in Kotlin/Java, PostgreSQL/RDS/S3, Docker, Terraform, CI/CD, obs…
Backend Engineer - Engagement
N26·Barcelona, Catalonia, Spain
Backend Engineer - Engagement at N26. Location: Barcelona, Catalonia, Spain. Role: developing software, managing priorities, proposing findings Requirements: Experience building large-scale production services with a JVM language and Spring Boot, knowledge of microservice archite…
Senior Backend Engineer (m/f/d), Driver Onboarding
Freenow by Lyft·Barcelona, Catalonia, Spain
Senior Backend Engineer (m/f/d), Driver Onboarding at Freenow by Lyft. Location: Barcelona, Catalonia, Spain. Role: designing systems, developing solutions, improving performance Requirements: Experienced backend engineer with strong Kotlin or Java skills, Spring Boot and microse…
Senior Backend Engineer - Lodging and Cars
Hopper·Spain - Remote / Madrid - Remote / Valencia - Remote / Barcelona - Remote
ABOUT THE ROLE Join the Lodging and Cars Supply team at the heart of our lodging and cars business unit, where you will be instrumental in scaling a global hotel and cars ecosystem that handles high-volume, real-time transactions. As a senior-level individual contributor, you w…
Desarrollador Backend (Java + IA)
Logicalis Spain·Barcelona, Catalonia, Spain
Desarrollador Backend (Java + IA) at Logicalis Spain. Location: Barcelona, Catalonia, Spain. Role: designing services, developing APIs, operating applications Requirements: 2+ years backend development with Java (17+) and Spring Boot, REST/APIs (OpenAPI/Swagger), microservices, A…
Senior Backend Engineer (Ruby on Rails)
Titan OS·Barcelona, Catalonia, Spain
Senior Backend Engineer (Ruby on Rails) at Titan OS. Location: Barcelona, Catalonia, Spain. Role: designing services, maintaining databases, optimizing performance Requirements: 7+ years backend experience, proficiency in Ruby on Rails, SQL/NoSQL databases, cloud platforms (AWS/G…
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