Empregos de backend developer em lisboa

act digital in Lisbon is seeking a Senior Generative AI Developer to design and build backend infrastructures for AI-powered assistants. The role demands expertise in backend engineering with hands-on experience in AI integration frameworks. Responsibilities include developing scalable systems using Python (FastAPI), maintaining RESTful APIs, and...

Riskified seeks a Backend Developer to design and maintain scalable APIs and connectors linking third-party platforms to Riskified’s product suite. You will drive AI-enabled onboarding, automate workflows, and collaborate with Product and Domain experts to translate complex risk and policy logic into clean software architecture. You will own daily...

TransPerfect is seeking a Senior Software Engineer to own end-to-end development, security, and performance improvements for our software products. You will work with a global TechOps team spanning multiple regions and collaborate with product managers, QA, designers, and fellow developers. The role requires hands-on expertise in .NET, REST APIs, and cloud...

A leading marketplace company is looking for a Backend Developer in Lisbon. The role involves developing scalable microservices, improving platform features, and mentoring junior engineers. Ideal candidates will have over 7 years of software development experience, strong object-oriented programming skills, and a collaborative mindset. The company values...

Empa‑T is seeking experienced Java Developers to join an international project modernizing a strategic data management platform for the Banking & Financial Services sector. You will work on backend architectures, APIs, and data exposure, integrating with external data providers in a hybrid, cross-functional team. The role emphasizes scalable, secure...

A leading marketplace company is looking for a Backend Developer in Lisbon. The role involves developing scalable microservices, improving platform features, and mentoring junior engineers. Ideal candidates will have over 7 years of software development experience, strong object-oriented programming skills, and a collaborative mindset. The company values...

A leading online marketplace is seeking a Senior Backend Developer based in Lisbon. The role involves developing and scaling microservices, primarily using Ruby, and improving product innovations to enhance user experience. Ideal candidates should have at least 7 years of experience in software development, especially in OOP, and possess strong collaboration...

team.blue is building an ecosystem of cloud and hosting services across Europe. We are seeking a PHP Developer for our Platforms team to help power our European cloud and hosting platform, focusing on backend development, APIs, and infrastructure-aware features. You will join a small platform PHP development team and contribute to microservices, automation,...

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,...

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,...

Air Apps, a Lisbon-based AI-driven Personal & Entrepreneurial Resource Planner, is seeking a Backend Software Engineer to design, build, and maintain server-side components powering core features. You will collaborate with product managers, frontend developers, and cross-functional teams to deliver robust, scalable backend services for rapid growth. Air...

Match Profiler, an information systems consultancy, is seeking a Golang-focused developer for a flexible hybrid role in Lisbon or Porto. You will contribute to back-end services and microservices with RESTful APIs, focusing on reliability and performance. The ideal candidate has 2+ years in Go and backend development, experience with Docker and databases,...

KCS IT in Lisbon is seeking an Amazing Backend Developer specialized in Go to join our hybrid team. You will design and implement scalable services, contribute to testing strategies, and collaborate with cross-functional teams to deliver high-quality software. Requirements include 5+ years in Golang, experience with PostgreSQL/MySQL, Redis, Kafka or AWS...

bridge351 is seeking a Kotlin Developer to join an international insurance project modernizing a legacy platform using a microservices architecture. Location: Lisbon (Hybrid – 2x/week in Moscavide). English: B2 minimum.You will design, develop and maintain backend services and desktop application functionality, build RESTful APIs, and implement...

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...

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...

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...

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...

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...

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,...