5745 backend developer English-speaking jobs in Portugal
(Senior) Backend Engineer
- bunch
- Lisbon
- May 5
Frontend & Backend: TypeScript on both the frontend (Svelte) and the backend (Node.js with Nest.js) ... We are looking for a Senior Backend Engineer who wants to play a pivotal role in growing our business ... Top responsibilities Design and implement robust, scalable, and secure backend services that solve ... design principles, scalability, and performance tuning
3+ years of professional experience building backend ... skills
You are a team player with excellent communication skills and a strong work ethic
Proficient in backend
Backend Engineer - Python
- Salsify
- Lisbon
- April 9
Salsify pioneered the first Product Experience Management (PXM) platform to help brand manufacturers win more sales, and grow market share online. We work with a growing roster of hundreds of leading brands across the globe including Coca-Cola, Bosch, GSK, Rawlings, and Fruit of the Loom.
Senior Server Engineer (Platform) - Unannounced Project
- Scopely
- Portugal
- May 17
Proficiency in modern backend languages (Python preferred; Go or C# a plus). ... Develop full stack web applications and internal tools, covering front-end UI/UX and backend APIs. ... Responsibilities Build and maintain backend systems for our Game LiveOps platform, working closely with
Python Developer
- Noesis
- Porto
- June 3
Join to apply for the Python Developer role at Noesis. ... relational databases; Experience in REST APIs and synchronous messaging; Experience in Docker (from the developer
Fullstack Java Developer with Angular
- Lindit
- Lisboa
- June 2
We are looking for a Fullstack Java Developer with Angular! ... interested in this job, please send your CV to [email protected] with the reference: CAND_Fullstack Java Developer
AI/ML Engineer
- OneSeven Tech (OST)
- Lisboa
- June 10
We are seeking expertise in modern AI/ML frameworks, agentic systems, and scalable backend development ... pipelines, deploying Hugging Face models, developing autonomous AI agents, and architecting scalable AWS backend ... Google Vertex AI Heavy AWS cloud experience, particularly with Bedrock, SageMaker, and AI/ML services Backend ... AWS Bedrock, Hugging Face) Agentic system design with memory, planning, and execution capabilities Backend ... Senior ML Engineer (Search & Personalization Team) Software Engineer (Nest.js and React.js) Python Backend
Technology and Product Backend Software Engineer Specialist | Billing Team Portugal (Remote)
- Wellhub Inc.
- Portugal
- June 6
Backend Software Engineer Specialist | Billing Team Portugal (Remote) Your wellbeing matters. ... THE OPPORTUNITY We are looking for a Backend Software Engineer Specialist to join our Billing team in ... For this specific role, please note that prior experience as a backend engineer and advanced English
Backend Software Engineer Specialist | Billing Team
- Wellhub
- Portugal
- June 4
Backend Software Engineer Specialist | Billing Team Portugal (Remote) Your wellbeing matters. ... THE OPPORTUNITY We are looking for a Backend Software Engineer Specialist to join our Billing team in ... systems Bachelor’s degree in computer science or equivalent professional experience Prior experience as a backend
Senior Backend Software Engineer
- Hiire
- Lisboa
- June 1
Hiire is helping Catawiki, the biggest marketplace for special items,hire a Senior Backend Software engineer ... experience would be nice, but not mandatory; You have experience in designing, implementing, and deploying backend
Senior Software Engineer, Java - Domains
- Squarespace
- Aveiro
- May 31
Software Engineer, Java - Domains role at Squarespace The Squarespace Domains group is looking for a Backend ... Domains and Email products Collaborating with and learning from senior engineers Leading well-scoped backend
Fullstack Engineer
- Xelerate
- Porto
- May 26
Your Role and Responsibilities: Design, develop, and maintain high-performance, scalable backend applications
Chief Data Software Engineer
- EPAM Systems
- Portugal
- May 25
Your skills will support building reliable backend platforms for transformative technologies. ... Responsibilities Design high-performance recommendation systems Deliver scalable backend services with
Frontend Engineer (Portugal-based Remote/Hybrid)
- Sword
- Portugal
- May 22
Understanding of RESTful APIs and how to work with backend data. ... Work with backend developers to integrate APIs and other data sources into the frontend. ... You’ll collaborate with our designers, marketers, and backend developers to bring projects to life and
Java Software Engineer
- Ovyo
- Portugal
- May 19
Responsibilities: Develop high-quality, reusable, and testable software components for scalable backend ... in working with both SQL and NoSQL databases Experience building highly scalable, high-performance backend
Solution Architect
- Lynxmind
- Lisboa
- May 17
Define API contracts between frontend and backend systems (REST, GraphQL, WebSockets). ... Responsibilities Design end-to-end digital solutions covering both backend systems and modern frontend
Software Developer – RPG & AS/400
- Hays
- Portugal
- June 6
Software Developer – RPG & AS/400 Location: Portugal (Hybrid – 2–3 days/week in office) Language Requirement ... About the Role Hays is hiring a Software Developer – RPG & AS/400 to join our team supporting a leading
Go Developer
- Smart Consulting
- Portugal
- May 21
We are looking for a Go Developer with strong experience in communication protocols used in the energy
QA Engineer (Mobile, Manual)
- ZOOP
- Lisbon
- May 18
You will be responsible for end-to-end testing, covering frontend, backend, and various edge cases. ... applications (iOS/Android)
Creating and maintaining test cases, checklists, and bug reports
Testing backend ... applications
Solid understanding of QA processes and the software development lifecycle
Ability to analyze backend
Java Developer Pleno
- Ytech
- Portugal
- June 6
Ready to join us, Java Developer? ... We're looking for a passionate Java Developer (3 to 5 years experience) to be part of impactful projects
Pega Developer
- Ivy Partners
- Portugal
- May 21
As a PEGA Developer at Ivy Partners, you will: - Design and develop BPM solutions utilizing PEGA PRPC ... About You - Have over 3 years of experience as a PEGA Developer. - Possess deep understanding of PEGA