7,015 junior front end developer jobs in Portugal.

We are looking for an Oracle DBA to join a challenging IT project focused on the operational management, performance and reliability of Oracle databases in critical production environments.

We are currently looking for an experienced React / https://jobeax.com/link/Z30sZYC3jcRenVso / NestJS Developer to join a long-term project with a leading international organisation. This opportunity is ideal for professionals who enjoy building modern, scalable applications and working within collaborative, multidisciplinary ...

... and maintainability through refactoring and optimization. Qualifications - Degree in Computer Science or similar. - 3+ years of professional experience in backend development with Python, - Strong proficiency in Python and experience with backend frameworks such as Django, Flask, or FastAPI, - Solid understanding of RESTful ...

Cobol Developer French Speaker Porto, Lisbon Hybrid Seeking a Cobol Developer French Speaker: Rhino, are you there? At WE ARE META, we focus on finding the perfect match between our Rhinos and our clients. Why join us? - Expand your network: As a consultant at We Are META, you’ll have access to a network of national and ...

We Are META is seeking an experienced Informatica Powercenter Developer in Porto. The role involves developing ETL workflows, analyzing data issues, and collaborating with data teams. Applicants should have at least 5 years of experience in Informatica PowerCenter development and possess strong SQL skills with a good understanding ...

Angular Developer (French Speaker) Porto, Lisbon Hybrid English, French, Angular 2+, TypeScript, JavaScript, HTML, CSS, SCSS, RxJS, Jasmine, Karma, REST API Seeking an Angular Developer (French Speaker): Rhino, are you there? At WE ARE META, we focus on finding the perfect match between our Rhinos and our clients. Why join ...

Procuramos um profissional com experiência sólida em desenvolvimento de Portais e coordenação técnica para integrar a nossa equipa. Esta função desafiante é dedicada a um projeto com um parceiro de referência no setor do Retalho.

... Sidekiq for background job processing. Proficient in PostgreSQL, including database design and query optimization. Solid understanding of HTML, CSS, and modern frontend best practices. Experience with Docker for containerization and environment management. Proficient in Git for version control and collaboration. Portuguese ...

... Experience with REST APIs, asynchronous messaging, event-driven architectures, and streaming technologies - Strong knowledge of PostgreSQL and relational databases - Frontend development experience with Angular (preferred) - Strong focus on software quality, automated testing, and CI/CD - Experience with monitoring and observability ...

We are looking for an experienced R Shiny Developer to join a long-term project focused on delivering high-quality data visualization solutions for research and preclinical environments. About the Role In this position, you will be responsible for designing, developing, and maintaining R Shiny dashboards and applications ...

We are currently looking for an experienced React / https://jobeax.com/link/Z30sZYC3jcRenVso / NestJS Developer to join a long-term project with a leading international organisation. This opportunity is ideal for professionals who enjoy building modern, scalable applications and working within collaborative, multidisciplinary ...

... and maintainability through refactoring and optimization. Qualifications - Degree in Computer Science or similar. - 3+ years of professional experience in backend development with Python, - Strong proficiency in Python and experience with backend frameworks such as Django, Flask, or FastAPI, - Solid understanding of RESTful ...

We are currently looking for an experienced React / https://jobeax.com/link/Z30sZYC3jcRenVso / NestJS Developer to join a long-term project with a leading international organisation. This opportunity is ideal for professionals who enjoy building modern, scalable applications and working within collaborative, multidisciplinary ...

... innovative and award-winning human-first work for clients including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé, The Coca-Cola Company, and Wendy's. In 2026, VML was named Campaign’s Global Network of the Year and ranked #2 Creative Network of the Year at Cannes Lions. VML’s global network spans 55+ markets ...

SysMatch em Lisboa está à procura de um Java Developer com Francês para integrar um projeto dinâmico com um cliente internacional. Procuramos um candidato com licenciatura em Engenharia Informática e experiência em Java, Spring Boot e Cloud. A posição oferece um salário entre 30.000€ e 40.000€ brutos anuais, além de outras ...

If you want to grow in your career, join us, CSway is hiring Senior Analyst Developer GCA to join their team. Mandatory experience and knowledge: - Fluent level of English; - Professional experience with Tableau (at least 2 years); - Professional experience with SQL (at least 2 years); - Professional experience with ETL ...

The Company Abtrace is a health tech company based in London also with a presence in Portugal, with a team of doctors, researchers, developers and data scientists that bring together software engineering, machine learning expertise and medical experience to build clinical algorithms to support primary care clinicians. The ...

... Microsoft Power Platform-based product that supports AML, KYC, and financial crime prevention processes. The team currently includes a team lead, Power Apps developers, backend .NET developers, and QA engineers. This role requires more than basic low-code development. The customer is looking for a technically strong software ...

... experience. - Implement Android architecture patterns and utilize Jetpack libraries for modern app development. - Collaborate with designers, product managers, and backend developers to translate requirements into technical solutions. - Manage version control using Git and maintain code quality standards through code reviews. Qualifications ...

Location: Hybrid, Lisbon We are looking for a SQL Server Developer / Database Specialist to join our team, focusing on database performance, optimization, and continuous improvement of data solutions. What you will be doing: - Develop and maintain SQL Server databases, ensuring efficiency and reliability - Create and optimize ...