18 backend developer English-speaking jobs in Leiria
Full Stack Developer
- JTA: The Data Scientists
- Leiria
- May 21
We are looking for a Full Stack Developer to join our team at JTA. ... Develop backend services and RESTful APIs following solid architectural patterns such as microservices ... instrumental in designing, developing, and maintaining scalable web applications across both frontend and backend ... Good understanding of frontend and backend architecture patterns (e.g., microservices, layered architecture
Senior Software Engineer
- Syffer
- Leiria
- May 3
What You'll do:Design and evolve backend services and APIs supporting core ecommerce capabilities;Improve ... Maintain clear and relevant technical documentation;Mostly remote;Who You Are:5+ years of experience in backend ... experience building scalable APIs in B2C/B2B ecommerce environments;Strong experience with .NET Core and backend
DJANGO Developer Intern
- Leadzai
- Leiria
- May 3
According to demonstrated Experience and Culture FitAs aDjango Developer Internat Leadzai, you won't ... constructive feedback and sharpen your debugging skills.Cross‐Functional Exposure:Get a front‐row seat to how backend
Senior Java Software Engineer
- Intellias
- Leiria
- May 3
you need for this Mandatory 6+ years of experience designing, developing, deploying, and maintaining backend ... 21 ,Spring Boot 3.x ,Docker 2+ years of experience designing, developing, deploying, and maintaining backend ... internal and external consumers Work withAWS cloud servicesto design and support reliable, scalable backend
AI/ML Engineer
- Xgeeks
- Leiria
- April 25
design patterns.Strong engineering skills (e.g., Python or Node.js) and experience building scalable backend
Data Scientist (m/f/d)
- Xgeeks
- Leiria
- May 6
warehousesand diversedata modelsExperience with database access and management tools like Oracle SQL Developer
SAP Integration Developer (CPI/PI/PO)
- SNI sp. z o.o.
- Leiria
- May 1
firms and carried out successful projects worldwide.We're looking for an experienced SAP Integration Developer ... CPI/PI/PO) for our international client in utility industry.Job details:- Role: SAP CPI Integration Developer ... Support full project lifecycle activities from design to deployment and post-go-live support. - (Lead Developer
Engineering Manager
- Syffer
- Leiria
- April 12
What You'll Do:Lead a team of backend engineers (including external partners), ensuring clarity of expectations ... system knowledge are clearly documented and easy to access;Mostly Remote;Who You Are:Experience managing backend
Senior Software Engineer
- Intellias
- Leiria
- May 2
in the field.Requirements: 6+ years of experience designing, developing, deploying, and maintaining backend ... , Spring Boot 3.x, Docker; 2+ years of experience designing, developing, deploying, and maintaining backend ... internal and external consumers; Work with AWS cloud services to design and support reliable, scalable backend
Software Engineer (Backend)(m/f/d)
- Xgeeks
- Leiria
- May 6
Software Engineer with 3+ years of experience in Ruby on Rails sought. Must be a fast learner with a degree in software engineering or equivalent experience. Strong English communication skills required.
Senior Software Engineer (Backend)(m/f/d)
- Xgeeks
- Leiria
- May 6
Senior Software Engineer with at least 5 years of experience, proficient in Ruby on Rails, and comfortable communicating in English.
REACT Developer Intern
- Leadzai
- Leiria
- May 3
At Leadzai, we are looking for a React Developer Intern to join our frontend team.
Test Automation Engineer
- ALTEN
- Leiria
- May 14
automated test usingPlaywrightor scripts in other relevant programming languages for both frontend and backend
Middle Data Engineer
- Hexa Consulting
- Leiria
- May 20
to Open Source projects, especially within the Big Data ecosystem; Interest in platform engineering, developer
Data Team | Insurance Sector
- GRiT Solutions
- Leiria
- May 8
Data Architect — target data architecture, integration patterns, standards - Analytics Engineer / BI Developer
Software Engineer, Applied AI
- Xgeeks
- Leiria
- May 6
patterns.Solid engineering fundamentals (Python and/or TypeScript/Node.js) and experience contributing to backend
Senior Software Engineer, Applied AI
- Xgeeks
- Leiria
- May 6
engineering fundamentals (Python and/or TypeScript/Node.js) and a track record of building reliable, scalable backend
Senior Technical Support Engineer
- Intellias
- Leiria
- May 1
. - Familiarity with developer tooling admin (GitHub/GitLab org management, Artifactory, CI/CD basics
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