Empregos de mid-level backend developer em Lisboa

Sprint CV is seeking a Senior Java Developer to join our technology team and help build scalable backend applications using modern Java technologies. You will focus on developing and maintaining high-performance systems in an international environment, delivering robust REST APIs. Join an experienced team and contribute to scalable backend architecture,...

Senior Node.js Developer Description We are looking for a Senior Node.js Developer with strong hands-on experience building, scaling, and maintaining production backend systems. This role requires more than theoretical knowledge: we are looking for someone who can demonstrate senior-level expertise in Node.js, API architecture, performance...

A strategic consultancy firm in Lisbon is looking for a backend developer with extensive experience in web solutions. You will be responsible for developing secure and scalable APIs, collaborating with frontend teams, and ensuring compliance with security requirements. Candidates should have significant experience with .NET Core, Docker, and databases like...

Codit in Portugal invites a Medior Azure Consultant to design scalable cloud solutions using .NET, C#, and Azure. This hands-on role focuses on Azure Integration Services and backend development, helping clients modernize legacy platforms and connect distributed systems. You'll work in an international team, collaborating with architects and developers...

A strategic consultancy firm in Lisbon is looking for a backend developer with extensive experience in web solutions. You will be responsible for developing secure and scalable APIs, collaborating with frontend teams, and ensuring compliance with security requirements. Candidates should have significant experience with .NET Core, Docker, and databases like...

Decskill in Lisbon seeks a Python Developer to design, build and maintain backend services and HTTP APIs using Python. You will shape data models, business logic and API architectures for scalable solutions, and collaborate with cross-functional teams to deliver features end to end. The ideal candidate has 4+ years of Python experience with FastAPI and...

Consort Group is looking for a skilled Java/Spring backend developer to join a nearshore service center in Portugal. You will design and implement secure, scalable back-end architectures and microservices, exposing data via APIs while aligning with CI/CD and cloud practices. The role involves collaborating with end-users during validation, ensuring data...

Expleo Group is seeking a senior Java Architect to lead the design and implementation of complex microservices, define architectural patterns, and own IAM architecture using Keycloak, Okta and OIDC. You will mentor junior and mid-level engineers, drive security and quality practices, and collaborate with product owners and architects across global delivery...

A leading IT consulting company in Lisbon is looking for a Senior Backend Developer skilled in Java and Golang. This hybrid position requires candidates to reside in Portugal. The ideal candidate will have 5+ years of backend experience, strong knowledge in REST API design, and familiarity with Agile methodologies. Offering opportunities for career...

Inetum in Lisbon is seeking an experienced hybrid mobile developer to shape a financial app used by major industry providers. You’ll build and maintain hybrid apps with Ionic 3, Angular 5, and Cordova, and create native plugins for Android (Java/Kotlin) and iOS (Objective-C/Swift). You’ll collaborate with backend teams using Spring/Hibernate,...

Codit in Portugal invites a Medior Azure Consultant to design scalable cloud solutions using .NET, C#, and Azure. This hands-on role focuses on Azure Integration Services and backend development, helping clients modernize legacy platforms and connect distributed systems. You'll work in an international team, collaborating with architects and developers...

Smart Consulting in Lisbon, Portugal seeks experienced Java developers to join large-scale, high-impact projects focused on modernization, distributed architectures, and cloud adoption. You will build backend services, analyze issues, and collaborate in an agile, cross-functional team.The role offers long-term opportunities with ongoing professional growth....

Komodo Consulting in Portugal is seeking a Senior Java Backend Developer to join an agile development team. You will own backend services and APIs, help scale the platform across markets, and collaborate with the Product Owner to refine requirements. You will design well-structured code, create documentation, write tests, participate in code reviews, and...

Jobgether is seeking a Senior Backend Developer (Go) based in Portugal to architect and build reliable, scalable backend systems for a high‑volume energy trading platform. You will leverage Go expertise to deliver low‑latency services in an AI‑assisted development environment. You will translate complex requirements into precise technical tasks,...

Match Profiler is seeking a Senior Backend Developer (m/f) - Remote to join our internal team. You will work on data and cloud backend tasks leveraging Azure Synapse Analytics, SQL and PySpark, while communicating with cross-functional teams.Fluent English is required, and you will enjoy a collaborative environment with regular feedback, social events, and...

Joom Marketplace Solutions in Lisbon, Portugal, seeks Lead Backend Developers to shape architecture and scale services. You’ll guide a backend team and contribute across Go, data structures, and system design for a high-volume marketplace.You’ll work in a global, AI-forward environment with AWS deployments and a stack including Go, MongoDB, Kubernetes,...

55 Tech in Lisbon is seeking a Junior Backend Developer to help build a real-time sports trading platform. You will design scalable backend services, deploy APIs, and work across databases to support low-latency trading.Joining a tight-knit team of 3-4 engineers, you will tackle distributed systems challenges, optimize latency, and contribute to the data...

Vortal is seeking an experienced backend developer based in Lisboa, Portugal. The ideal candidate will design, develop, and maintain web applications while ensuring high code quality. Candidates should have over 5 years of experience with .NET technologies, particularly C#, and experience in incident management under pressure. The role also emphasizes...

InnoWave is seeking a Junior Backend Developer based in Lisbon to join a dynamic engineering team. You will develop, test, and maintain software components under guidance from senior engineers, writing clean code and contributing to new features in alignment with technical specs. The role emphasizes collaboration with cross-functional teams, exposure to...

Decskill is seeking a Developer Java Spring & SQL to design, secure, and scale backend architectures. You will work with the Spring framework, build APIs, and implement CI/CD practices in a dynamic IT consulting environment. Requirements include strong Java/Spring and SQL skills, 1–3 years of experience, a university degree, cloud and containerization...