java api engineer

Stratio is hiring a Full Stack Software Engineer to design and build robust web and mobile solutions across the stack. You will contribute to both frontend UI and backend services, delivering scalable, secure and high-performance software in a fast-paced agile environment. The role offers flexible work arrangements (remote, hybrid, or Coimbra office) with a...

Sa.Global Group is seeking a Senior AI Platform Engineer in Porto to design and operate production-scale APIs, data pipelines, and backend services powering empower's enterprise AI platform. You will integrate LLM tools, manage data flows into the Business Knowledge Graph, and ensure reliability, performance, and security across cloud-native deployments. The...

Accessiway is hiring a Backend Developer (Mid/Senior) to build robust, scalable backend services that power global digital accessibility. You will work on Lambda/ECS-based architectures behind API Gateway using Type Script, with a strong focus on reliability and observability. The role involves designing event-driven workflows, containerized deployments, and...

Crane Venture Partners is seeking a Backend Software Engineer to build and scale our server-side platform and vehicle information database. You will design robust REST/JSON APIs with. NET Core, ensure reliability, and participate in an agile, cross-functional Software team focused on high availability and performance. The role requires strong C#, SQL Server...

Intermedia is seeking a Senior Software Engineer Backend to design and build scalable backend services and APIs powering analytics, dashboards, and visualizations. You will transform complex product and customer data into reliable, performant information to help users understand trends and opportunities. You will collaborate with frontend, AI/ML, data,...

Elevus Tech in Portugal seeks a Senior QA Manual professional to define, plan, and execute functional and integration tests, and to ensure compliance with requirements. You will collaborate with development teams, create test documentation, and drive QA process improvements while using Jira, x Ray, Postman, and SQL for data validation in an Agile...

Condukt, located in Porto, is seeking a Senior Backend Engineer to shape the design and architecture of their core platform. The role requires over 5 years of backend engineering expertise, particularly in Python, as well as experience with distributed systems and REST API development. You will significantly impact the engineering culture while ensuring the...

Bosch Service Solutions S. A. in Portugal seeks a Backend Developer – Python / Django to design and implement robust backend systems and APIs. You will work with Django 5+ and REST Framework, build CI/CD pipelines with Docker Compose, and help secure applications while aligning with Bosch's engineering and security standards. English fluency required; ...

Uma empresa de consultoria tecnológica em Lisboa está procurando um Desenvolvedor Ruby on Rails para projetar e manter APIs RESTful, integrar processamento de tarefas em segundo plano e trabalhar com bancos de dados Postgre SQL. Espera-se que o candidato tenha mais de 4 anos de experiência com Ruby on Rails, proficiência em Next.Js e React, além de...

Nox Health Group, Inc. in Porto, Portugal is seeking a Senior Quality Assurance Analyst to drive quality for the Nox Cloud Platform, connecting patients, payers, and providers worldwide. You will lead QA across the software lifecycle, ensuring robust, reliable cloud solutions and exceptional user experience in a fast-paced, healthcare-focused environment....

A technology consultancy firm is seeking a Senior QA Engineer to enhance product quality and drive reliable testing solutions. The role involves designing and executing test cases for REST APIs and UI testing, alongside collaboration with various teams to ensure high-quality deliverables. Ideal candidates will have over 7 years of experience in QA roles, a...

A health solutions company in Portugal is seeking a Senior Backend Developer to develop secure and scalable backend systems. This role involves designing core services, APIs, and integrating payment systems like Stripe. The ideal candidate should have over 5 years of experience, proficiency in Node.Js or Java, and be skilled in building microservices and...

Uma empresa de consultoria tecnológica procura um SMART .NET Engineer para integrar sua equipa em Porto. O candidato ideal possui experiência em .NET, aplicações desktop, web e mobile, além de fluência em inglês. O trabalho envolve metodologias Agile e foco na qualidade das soluções. O pacote salarial varia entre 12.880€ a 21.000€ brutos (14...

A leading healthcare technology company in Porto is seeking an API Developer to design and build high-performance APIs using Go and TypeScript. You will implement durable workflows, integrate APIs with Kafka, and ensure secure implementations in a regulated environment. This role offers a dynamic work culture with a focus on innovation and professional...

A SysMatch, localizada em Porto, está a recrutar um QA Tester (m/f) para um projeto dinâmico com um cliente respeitável. O candidato ideal deve ter experiência em automação de testes, conhecimento em metodologias como BDD e fluência em inglês.Oferecemos um enquadramento salarial de 35.000€ a 45.000€, com benefícios adicionais e a oportunidade de...

Mlabs is seeking a proactive and results-driven Senior Full Stack Engineer to join our Platform Team. The role involves building data-driven dashboards, tools, and APIs to power risk analysis for leading DeFi protocols. The successful candidate will collaborate closely with research and protocol teams to deliver high-quality components. The position offers a...

Uma empresa de consultoria tecnológica procura um SMART .NET Engineer para integrar sua equipa em Porto. O candidato ideal possui experiência em .NET, aplicações desktop, web e mobile, além de fluência em inglês. O trabalho envolve metodologias Agile e foco na qualidade das soluções. O pacote salarial varia entre 12.880€ a 21.000€ brutos (14...

A technology company in Porto is seeking a .Net Developer to join their team. The ideal candidate should have strong experience in automation solutions and optimizing workflows, along with advanced proficiency in C# and .NET, and hands-on experience with the EPLAN Electric P8 API. Fluency in English is required. The position offers a salary package between...

A leading healthcare technology company in Porto is seeking an API Developer to design and build high-performance APIs using Go and TypeScript. You will implement durable workflows, integrate APIs with Kafka, and ensure secure implementations in a regulated environment. This role offers a dynamic work culture with a focus on innovation and professional...

A technology company in Porto is seeking a .Net Developer to join their team. The ideal candidate should have strong experience in automation solutions and optimizing workflows, along with advanced proficiency in C# and .NET, and hands-on experience with the EPLAN Electric P8 API. Fluency in English is required. The position offers a salary package between...