86 backend developer English-speaking jobs in Barcelona

At Palatin, we’re hiring for a Golang Developer. ... Understanding of event-driven systems and backend scalability patterns. ... Join a team building impactful backend systems for a global user base. ... This is a stable, long-term role with real influence on system evolution, scalability, and backend design ... Responsibilities: Build and maintain backend services in Golang, focusing on low-latency and scalability

You will: As a Senior Backend Software Developer, you will be instrumental in the development and delivery ... Design, develop, and maintain robust and scalable backend services and APIs utilizing Spring Boot and ... Leveraging your expertise in backend technologies and cloud infrastructure, you will contribute to the ... You have: Master’s Degree in computer science or a related technical field. 3-5 years of hands-on backend ... detail-oriented approach to software development, ensuring the delivery of high-quality and reliable backend

We are looking for an experience Web Developer focused on Adobe Experience Manager.

YOUR IMPACT As a Fullstack Developer, you’ll be instrumental in building end-to-end features across our ... Strong experience with NestJS for backend development and React for frontend. ... Build and maintain robust, scalable backend services and modern frontend interfaces. ... Collaborate cross-functionally with design, product, and backend teams to deliver full-stack solutions

Who we are Quantion is a Business Digital Transformation services company born in 2015. We have +120 professionals in application development, UX/UI and digital business transformation to build innovative solutions oriented to business results.

We are currently experiencing a growth phase and are looking to add a Senior Full Stack Developer (React ... Your Rol We’re searching for a Senior Full Stack Developer to join a multidisciplinary team and take ... and enriching work environment where you'll have the opportunity to learn and grow as a software developer ... : Design, develop, and maintain the application, ensuring seamless integration between frontend and backend ... technologies Strong backend proficiency using Node.js/Nest.js stack Expert-level experience with PostgreSQL

We are looking for an expert to work as Senior Java Backend Developer!

What we’re looking for: Solid experience as a Backend Developer with PHP (ideally Symfony) and/or Golang ... One of our partners, a leading international tech company in the eCommerce sector, is looking for Backend

Job Title: Backend Engineer Location: Barcelona (on-site) About the job: We are an ambitious and rapidly ... evolving cybersecurity company based in Barcelona and we are seeking a skilled and motivated Backend ... As a core part of our backend development efforts, you will work on building and maintaining a scalable ... You will collaborate closely with cross-functional teams to design, develop, and deploy robust backend ... What you will do: Design, develop, and maintain backend services using modern technologies Work with

Payments backend, Accounts services, Nuance Voice Biometrics, etc) and AWS services (e.g. ... Developer role working with the technical leads in the Cloud Contact Centre. ... Working in an Agile squad as AWS Developer taking users stories related to primarily, AWS Lambda development ... This job posting is for developer roles that will form a pivotal part in the Agile squads leading transformation

As a .NET Developer with expertise in Machine Learning (ML), Natural Language Processing (NLP), and Neural ... Backend-Focused Skills: Proficiency in C# language. Experience with .NET APIs and ASP.NET. ... and maintain software projects leveraging machine learning, NLP, and NMT technologies. · Implement backend

. - Completed aras Admin/Developer training - Experience in aras Backend and frontend development - Experience

About You We use Go and Python in our backend. ... Polyglot developer: comfortable to constantly get your hands on new libraries, frameworks and technologies

4+ years of experience in backend development. ... Strong proficiency in Python for backend applications. ... , developing, and maintaining the backend architecture of a robust battery management platform. ... If you're a Backend Engineer experienced in Python and excited by the challenge of scaling systems ... As a Mid/Senior Backend Engineer – Python, you’ll be a key technical contributor responsible for designing

As a full-stack developer, you develop various frontend and backend applications and micro-services. ... team with the following characteristics: Following skill set: Frontend: Angular, TypeScript, Cypress Backend

As a backend engineer at Fourthline, you will: Design, develop, maintain, and improve our microservices ... Account Verification (BAV) + Qualified Electronic Signatures (QES) teams in Barcelona—we’re looking for a Backend

Key Responsibilities Build and own scalable backend services for our data-intensive web app and AI/ML ... Comfortable managing cloud infrastructure for backend, ML and data pipelines at scale (DevOps) Ability ... As a Founding Engineer on the team, you will be responsible for building a scalable backend infrastructure ... TypeScript/NodeJS/Python and a strongly typed language Very comfortable working across the data and backend ... About the role We are currently seeking an experienced Senior Software Engineer with a strong Data and Backend

development and documentation Conduct code reviews of work done by other engineers in the team Work with backend ... Job Description: As a Senior Frontend Developer, you will play a pivotal role in our frontend engineering ... external), KPIs, and team objectives Qualifications 7+ years of relevant experience as JavaScript developer

Deep understanding of backend technologies such as Python, Kafka, WebSockets, and similar tools. ... About the Role We are looking for a Senior Backend Engineer to join the team and help them build scalable ... What We’re Looking For Proven experience as a Senior Backend Engineer, with expertise in distributed

We're now looking for an experienced Staff Backend Engineer to lead our backend efforts — someone ... Do you love building robust, scalable backend systems, from architecture to production? ... What You’ll Do Be 100% hands-on: Build, maintain and scale backend systems in Python/Django. ... Design architecture: Own backend architecture decisions, collaborating closely with our infra and security ... team leadership – you have mentored others or managed teams in the past and are willing to help other backend