Empregos de java backend engineer scalable apis em lisboa

IntellectEU is seeking a Senior Software Engineer to join our high-caliber Web3 backend team. You will own the delivery of core services powering wallet operations, asset transfers, and blockchain integrations in regulated environments. Location: EU-remote with some overlap with EDT; you will collaborate across teams, write well-tested code, and drive...

Wire IT is hiring a Senior/Staff Java FullStack Developer for a remote role in Portugal. The candidate will work on Java backend and frontend tasks using Kotlin, React, and Next.js, with cloud-based deployment and API management with Apigee. We value observability and containerization on Azure or AWS, and a team-oriented culture. Wire IT offers a...

Ready to lead, disrupt and reinvent the sleep industry? We are Emma – The Sleep Company. Founded in 2015, we have grown into the world’s largest direct-to-consumer (D2C) sleep brand, with a presence in over 20 markets and more than 35 Emma stores across Europe. Our mission is simple: to develop sleep comfort products that empower our customers to...

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of...

About Finom Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

Sysmatch is seeking a backend-focused developer to join a multinational technology consulting team in Lisbon. You will build robust backend services in Java/Spring Boot and design REST APIs for diverse business needs.You will work with SQL databases (MS SQL Server or equivalent), implement unit and integration tests, and participate in DevOps practices...

Decskill is growing and seeking a talented Go backend engineer to join our IT consulting team. We are a community of 800+ professionals, working from Lisbon, Porto, and Madrid, delivering impactful technology initiatives. The ideal candidate has 2+ years in Go backend development, experience with microservices, RESTful APIs, Docker, SQL/NoSQL, and Git in...

Riskified in Lisbon is seeking a Backend Developer to design and maintain scalable APIs, connectors, and integration layers for diverse vendor ecosystems. You will collaborate with Product and Design to translate risk and policy logic into reliable software.The role emphasizes full-stack capabilities, AI-assisted tools, and a strong business context in...

IRIUM is seeking a Senior Fullstack Developer with Java/React expertise to join our hybrid Lisbon team. You will contribute to backend development with Java/Spring Boot, design REST APIs, and build robust frontend features with React and Next.js. The role emphasizes architecture discussions, testing (TDD/BDD), and cloud/DevOps practices. The successful...

What if the only thing standing between a donor's funding and the success of adolescent girls was a smarter way to verify impact? We're buildingImara Impact, a new line of business at Tiko designed to revolutionise outcomes‐based financing. We need a Java Engineer to build the engine that turns data from the field into the confidence donors need to change...

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,...

Hexa is seeking a Senior Java Spring Batch Developer in Lisbon to join our enterprise engineering team. The role focuses on designing, implementing and optimizing batch processing and backend components within a financial services context. You will work in a hybrid model with two days in the Lisbon office, collaborating with international teams to deliver...

InnoWave is seeking a Senior Software Engineer to design, build, and maintain backend services and APIs using C#/.NET 8+ with Go or Python as the stack evolves. You will orchestrate flows across APIs, queues, and data sources, containerize services, and deploy via Kubernetes and infrastructure-as-code. You will evaluate self-hosted alternatives to managed...

Riskified in Lisbon is seeking a Backend Developer to design and maintain scalable APIs, connectors, and integration layers for diverse vendor ecosystems. You will collaborate with Product and Design to translate risk and policy logic into reliable software.The role emphasizes full-stack capabilities, AI-assisted tools, and a strong business context in...

IntellectEU is an international technology company focused on digital finance and emerging technologies. At IntellectEU we are on a mission to become the top-of-mind fintech company. We are committed to our people and believe in building a better future with the newest technologies. We give rising talent and industry veterans the space to explore, launch...

Senior Software Engineer (Java) We’re looking for a Senior Software Engineer with a strong Java background and real experience building distributed systems. You understand concurrent programming at a deep level, you’ve worked on data flow or streaming infrastructure, and you know how systems behave when the load is real and the data keeps moving....

PPM Coachers procura um(a) Software Engineer com foco em Security para integrar uma equipa internacional, desenvolvendo serviços backend cloud-native e reforçando a segurança na cadeia de desenvolvimento. Serão desenvolvidas APIs de alto desempenho e soluções distribuídas, com gestão de vulnerabilidades e uso de ferramentas de análise de...

Hexa is seeking a Senior Java Spring Batch Developer in Lisbon to join our enterprise engineering team. The role focuses on designing, implementing and optimizing batch processing and backend components within a financial services context.You will work in a hybrid model with two days in the Lisbon office, collaborating with international teams to deliver...

Air Apps, a Lisbon-born company with offices in Lisbon and San Francisco, is seeking a QA Engineer to ensure the quality, reliability, and performance of mobile applications. You will build robust automated tests and strengthen API testing while performing hands-on validation when needed. Join a collaborative team, with relocation support offered, and...

A modern SaaS company is seeking a Senior Backend Engineer in Portugal, offering remote work. You will be responsible for building and evolving backend APIs and services, working with .NET Core, C#, and SQL databases. The ideal candidate has over 5 years of experience in backend development, preferably in SaaS environments, and a strong grasp of RESTful API...