4374 backend developer English-speaking jobs in Portugal

  • fortil
  • Lisbon
  • December 21
Your Responsabilities - Design, develop and maintain scalable, high-performance backend services using
  • Contact One Communications, Inc.
  • Oeiras
  • November 13
Business Intelligence Developer (Microsoft) Team Lead Backend Developer (Node.js) - Portugal Technical ... Join to apply for the 3109 Training Developer / Instructor role at Contact One Communications, Inc. 2 ... days ago Be among the first 25 applicants Join to apply for the 3109 Training Developer / Instructor ... your chances of interviewing at Contact One Communications, Inc. by 2x Get notified about new Training Developer
  • Palermo Advisors
  • Portugal
  • November 21
LogoThe Backend Software Engineer will be responsible for managing various areas of a world-class backend
  • Cloudflare
  • Lisboa
  • December 2
Comfortable working across Cloudflare’s stack, from backend services to edge computing, with a focus ... Passionate about integrating AI into developer workflows. ... Experience contributing to open-source LLM or developer tools projects. ... Familiarity with Cloudflare’s developer platform, edge computing, or AI inference. ... Public speaking or developer advocacy experience in the AI or software engineering space.
  • InnoTech
  • Lisboa
  • December 30
Senior Front-End Developer – InnoTech A Company you will be happy to grow with! ... Guarantee code consistency, performance, and maintainable architectures; Work closely with Product, Backend ... We are 180+ InnoTechers, and we want your talent as a Senior Front-End Developer.
  • Caixa Mágica Software
  • Lisboa
  • December 25
Software Engineer (Early in Career), Lisbon Software Engineer - New Grad (2025 Graduate) Python Backend ... At least 5 years of expeirnece as an Android Developer. ... your chances of interviewing at Caixa Mágica Software by 2x Sign in to set job alerts for “Android Developer ... Remote 4 days a week (Europe) Lisboa, Lisbon, Portugal $30,000.00-$40,000.00 1 month ago Full-stack Developer
  • Upwork
  • Lisboa
  • December 13
Engineer Agentic Platform Backend Infrastructure. ... Develop protocol‑aware agents and services that interoperate cleanly with developer tooling (e.g., agent ... Familiarity with agent frameworks and protocols (e.g., MCP; API/SDK design for developer productivity ... the platform that powers them, from LLM training and evaluation to runtime orchestration, safety, and developer
  • Reaktor
  • Lisboa
  • December 6
Relevant skills to create new backend services and build CI/CD pipelines when the project requires. ... Reaktor's award-winning tech community is looking for a Lead Developer to join us in Lisbon. ... thrive in this position, you’ll need: Experience in a broad range of software development modalities (backend ... As a Full Stack Developer at Reaktor, your job is to be an expert in a range of software development ... as debugging, designing, and participating in creating the architecture You are a curious-minded Developer
  • Jobgether
  • Portugal
  • January 11
We are currently looking for a Senior Backend Engineer - Access Security in EMEA. ... We are seeking a Senior Backend Engineer specializing in Access Security to join a dynamic, high-impact ... You will be responsible for designing, developing, and maintaining robust backend systems and APIs that ... Accountabilities: Design, develop, and maintain backend systems with a focus on access security and ... or Master's degree in Computer Science, Engineering, or related field 5+ years of experience in backend
  • FitNext Co.
  • Lisboa
  • December 22
Lead Engineer - Backend Heavy (Founding Team) · Lisbon, Portugal (Remote) About the role We're ... looking for a Lead Engineer - Backend Heavy (Founding Team) to join our core team in Lisbon and help ... What you'll do Lead backend development across modern stacks preferred, but RoR, Python/Django, ... What we're looking for 8+ years in backend development preferred). 4+ years working with React-based
  • Friends
  • Lisboa
  • January 5
We are currently looking for Lead Backend Developers to join the JoomPro team.  ... team of 3–6 developers Requirements Experience in leading and developing a backend team by recruiting ... and volumes Participate in new feature and product development discussions Managing and mentoring a backend
  • Devs.pt
  • Viana do Castelo
  • January 1
As a Frontend Developer, you will play a key role in developing web software solutions by applying best ... multidisciplinary environment, collaborating with UX/UI specialists and software engineers responsible for the backend
  • TEKEVER
  • Lisboa
  • December 22
Software Developer – Ground Control System (GCS) Apply for the Software Developer – Ground Control System ... What You’ll Do Technical Ownership & DeliveryDesign, build, and maintain backend components of the Ground ... Mission We are looking for a highly skilled Software Developer to help design, build, and evolve TEKEVER
  • Zühlke Group
  • Porto
  • December 27
The Role As a Backend Developer with expertise, you will play a critical role in designing and building ... open-minded personality You are fluent in English (both written and oral) Several years of experience in Backend
  • ryd GmbH
  • Lisboa
  • December 23
ryd GmbH Your Tasks We're looking for an iOS Developer to join our team and drive the evolution ... using Swift Support the development of our Kotlin Multiplatform codebase Coordinate with Android and backend
  • Decskill
  • Portugal
  • December 21
We are looking for a Python Developer for a project in Lisbon. ... Requirements: 5+ years of experience in Python backend development.
  • Sysmatch
  • Portugal
  • January 1
About the Role: : .Net Developer Strong proficiency in C# and .NET for developing ETL processes, backend
  • Datadog
  • Lisboa
  • January 8
focused (Viator) Senior Java Software Developer (Backend) Senior Software Engineer – REDAPL (Lisbon) ... interviewing at Datadog by 2x Sign in to set job alerts for “Senior Software Specialist” roles. .NET Senior Developer ... What You’ll Do: Work closely with backend engineers, product managers and designers to inform/refine ... Engineer - FoundationDB (Lisbon) Contract Senior Software Engineer (React/Node) Senior Software Engineer - Backend
  • Alter Solutions Group
  • Lisboa
  • December 21
Experience with RESTful APIs and integrating frontend with backend services. ... Job Description We are looking for a Frontend Developer with strong experience in Vue.js and TypeScript
  • Noesis
  • Lisboa
  • December 5
Join to apply for the Full Stack Developer role at Noesis 2 months ago Be among the first 25 applicants ... JavaScript, React, Angular, VueJS, NodeJS; Minimum 2 years of development experience in at least one of the Backend
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