60 backend developer English-speaking jobs in Barcelona

power our internal tools, with a strong focus on configuration workflows, tooling reliability, and developer ... What You Will Do As a Web Tools Backend Engineer, you will help build and evolve the backend systems ... Scopely is looking for a Web Tools Backend Engineerto serve on and elevate our new casual game, Monopoly ... You will work primarily in C# backend development, designing and maintaining the services, APIs, and ... Design, build, and maintain backend systems for internal tools used to configure and operate live game

We are looking for a Senior Frontend Developer to strengthen our international digital team. ... You’ll collaborate closely with backend developers, UX/UI designers, and product managers to deliver ... TypeScript Translate design concepts into clean, performant, and accessible code Collaborate with backend

Experience with modern development ecosystems, CI/CD pipelines, APIs, and developer platforms. ... ability to influence across teams Bonus Points Experience applying AI to security, automation, or developer ... assessments Provide expert-level technical guidance to game teams to assist in securing games and backend ... : Application and product security Vulnerability management and pentesting methodologies API and backend ... Engineering & Platform Enablement Design and implement scalable security solutions across cloud and backend

Experience with modern development ecosystems, CI/CD pipelines, APIs, and developer platforms. ... ability to influence across teams Bonus Points Experience applying AI to security, automation, or developer ... assessments Provide expert-level technical guidance to game teams to assist in securing games and backend ... Application and product security Vulnerability management and pentesting methodologies API and backend ... Engineering & Platform Enablement Design and implement scalable security solutions across cloud and backend

Backend Excellence: Engineers sophisticated backend solutions involving API design, token lifecycle management ... Designs for developer experience, clear abstractions and well‑documented APIs. ... Developer Platform Thinking: Understands that the identity layer is a platform consumed by other engineers ... write design documents for significant changes to our auth systems, balancing security rigour with developer ... implement auth, but how Perk’s identity platform should evolve to support SSO, enterprise provisioning, and developer‑facing

Backend engineer with a product and solution mindset We're looking for a Solution Engineer (Backend & ... This is not a typical backend role. ... Build backend services and APIs Work with data pipelines and large datasets Integrate AI capabilities ... What we're looking forStrong backend fundamentals (APIs, systems, data) Comfortable working with databases ... You'll work on real problems at the intersection of backend, data, and AI with high ownership and direct

Backend experience on PHP be taken into account (Big plus). ... Comfort using modern developer tools, including AI-assisted workflows, to work more efficiently. ... Collaborate closely with Backend, Product, and Design, ensuring clean interfaces, good UX, and shared

ownership of our system interfaces, developing and maintaining APIs that connect Salesforce to our SAP backend ... Minimum Salesforce Certified Platform Developer I certification. ... SENIOR DEVELOPER - SALESFORCE SERVICE CLOUD (M/F/D) We are a community open to everyone. ... In your role as a Salesforce Application Expert / Developer (m/f/d), you will be instrumental in driving ... Certifications: Active Salesforce Certifications such as Salesforce Certified Platform Developer I /

Familiarity with AI-assisted coding environments and developer productivity tools. ... Experience integrating with backend services or APIs Familiarity with version control systems and CI/

We are looking for a talented and motivated Backend Engineer (m/f/d) for our new Driver Onboarding team ... As part of a highly skilled, cross-functional team comprising Fullstack Engineers, Backend Engineers,

Create backend services following the API First principle. ... Experienced in developing backend systems with NodeJS. ... Develop interfaces between our backend APIs and consumer touchpoints.

We are looking for a talented and motivated Backend Engineer (m/f/d) for our Supply Driver Quality Team ... As part of a highly skilled, cross‑functional team comprising Mobile Engineers, Backend Engineers, a

state-of-the-art codebase What the job involves We are looking for a talented and motivated Senior Backend ... Onboarding team ,As part of a highly skilled, cross-functional team comprising Fullstack Engineers, Backend

Scopely is looking for a Web Tools Backend Engineer to serve on and elevate our new casual game, Monopoly ... What You Will Do Design, build, and maintain backend systems for internal tools used to configure and ... product managers, and internal users to understand operational needs and translate them into robust backend ... programming, and collaborative problem solving What We're Looking For Strong experience in C# backend ... Ability to work closely with cross‑functional stakeholders and turn ambiguous needs into practical backend

Design and implement scalable software solutions across our backend, APIs, and front-end tools using ... dashboards with system key performance indicators Must Have 3+ years of experience with development of backend ... solutions with high quality, reliability and scalability in mind Write clean and easy to maintain code for backend

Experience testing web, mobile and backend systems (APIs) in distributed architectures. ... Design, build and maintain automated test frameworks across web, mobile (Flutter/React Native) and backend

Excellence team for their CCH Tagetik application, seeking an experienced EPM application solution architect/developer

and adapt to new technologies and programming paradigms Understanding of security best practices in backend ... standards for C# development, testing, and deployment Implement observability, logging, and monitoring for backend ... designers, product managers, and engineers across disciplines to understand requirements and deliver robust backend

(Web Platform) with a strong focus on modern web development stacks to help build and maintain the backend ... Proficiency: hands-on experience in modern backend languages (Python strongly preferred; Go or C# also ... foundation in programming and web development and with relevant experience in a team leadership role Backend

Experience improving developer productivity or internal tooling. ... This role sits at the intersection of automation, reliability, quality, and developer experience. ... Improve developer experience through better tooling, documentation, and self‑service capabilities.