Empregos de backend engineer nodejs em Porto

Senior Backend Engineer (Python) - Hybrid Porto (2 Days/Week Office) ABOUT THE OPPORTUNITY We're hiring on behalf of a fintech client building secure, high-scale financial infrastructure. This is a chance to take full end-to-end ownership of backend systems, working on products that directly shape how customers and partners interact with sensitive...

TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization. We believe that our diverse teams and strong company culture are key to the success of our...

Elasticsearch B.V. is seeking a Senior Software Engineer to drive backend design for the Streams data pipeline and Logstash. The role focuses on building scalable services, contributing to OpenTelemetry, and supporting enterprise customers in a distributed, remote-first environment. You will work with Java, Golang and Ruby across Logstash plugins and core...

payabl. is expanding its Core Gateway team and seeks a Senior Backend Developer to own both legacy Perl maintenance and new Python microservices. You will build high-performance backends, refactor legacy code, and design scalable APIs while collaborating with a global team in English. You will work with AWS, Docker, and GitLab in a fast-paced, remote role,...

Devoteam is seeking a Java Software Developer in Porto to contribute to the design and development of compliance solutions. The ideal candidate should have extensive experience with Java and Spring Boot, and be familiar with AWS and Microservices architecture. Responsibilities include collaborating with cross-functional teams, ensuring API security, and...

Wolters Kluwer in Porto is seeking a Senior Backend Developer to transition our software to the cloud using C#, .NET, and Azure. You’ll join an agile team of about six, mainly working from Porto with occasional travel. You’ll design APIs, implement business logic, mentor juniors, and collaborate with the Technical Architect and Product Owner to deliver...

Precise recruitment & selection is seeking a Senior Backend Engineer for an international Reg Tech group delivering compliance solutions across multiple markets. You will design, build and maintain backend services powering the platform with a focus on security, scalability and reliability. You will work with. NET Core/C#, Postgre SQL, Mongo DB/Redis, and...

Ebury in Porto is seeking a Senior Software Engineer (Money Flows) to own development of our multi-currency account systems, incoming funds, and outgoing payment processes. You will join a global team across Europe and South America and shape the next level of our high-volume transactional platform. We value craftsmanship over specific languages and expect...

A Match Profiler procura um(a) profissional para integrar a equipa como .NET Backend mid/senior – Hybrid (Porto). Esta posição oferece contacto com projetos desafiantes e uma cultura de equipa colaborativa. Deve ter entre 3 e 9 anos de experiência em desenvolvimento .NET, backend sólido e inglês fluente. Juntamo-nos a uma rede de parcerias com...

Xelerate is seeking an experienced backend engineer to architect and build a high-performance Data Service Layer and API-first adapters. You will unify legacy calculation engines into a centralized platform and define a Canonical Product Data Model. You will work with ASP.NET Core, REST/GraphQL APIs, and advanced asynchronous patterns while integrating with...

A leading fund administration firm in Portugal is seeking a Senior Backend Engineer to drive technology solutions that enhance the private markets industry. This role involves designing and implementing robust backend services, collaborating with cross-functional teams, and possessing a strong background in backend development with TypeScript. The company...

Xelerate is seeking a backend/DevOps-focused engineer to turn AI prototypes into scalable, production-ready enterprise applications. You will own CI/CD pipelines, LLM observability, cloud infrastructure, and security to keep AI-powered services fast, reliable, and cost-efficient in production. You will collaborate with the AI Solution Architect and...

Lever, Inc. is seeking a Senior Backend Engineer – Data Core to design, build and operate the data infrastructure powering a creator analytics platform in a remote-first setup in Europe. You will own end-to-end backend systems handling hundreds of millions of creator profiles, integrating with social platforms, third-party APIs, and proxy networks while...

TeamViewer GmbH is seeking a Staff Java Backend Software Engineer to power the Frontline platform used by frontline workers worldwide. You will design and deliver robust backend systems powering mission-critical workflows across industries. Join a collaborative, engineering-driven culture that values ownership, quality, and continuous learning, with hybrid...

Mindera is seeking a seasoned Java Developer to join our Porto team. You will define and deliver iterative solutions with a focus on scalable, maintainable software and world-class user interactions. You’ll mentor engineers, own code end-to-end, and help drive the architectural direction across projects. We value lean, self-organising teams, and...

Join a forward-thinking company at the forefront of Web3 technology, where you'll be part of a dynamic engineering team dedicated to building innovative products and features. In this role, you will have the opportunity to collaborate across teams, develop high-quality server applications, and contribute to a culture of continuous improvement. With a...

EPAM Systems, Inc. in Portugal offers a backend engineer role focused on A2A integration. You will build the Agent Gateway for an Enterprise Agent Development Platform, enabling scalable agent-to-agent interactions and cloud-native orchestration. Expect emphasis on async patterns, JSON-RPC, REST, and observability across distributed services. You will...

Bee Engineering ICT, a Portugal-based IT consultancy in Porto, seeks developers passionate about AI, ML and backend systems. You will work across FastAPI, Django or Flask stacks, design RESTful APIs, and integrate AI features with LLMs via APIs. The role emphasizes scalable architectures and rigorous testing within diverse projects. You will collaborate in...

Elastic's Observability Streams team is building Elastic's unified data pipeline. As a Senior software engineer on the Streams Backend team, you will help design and develop backend services powering data routing, processing, and delivery at scale, including Logstash and related plugins. You will collaborate across time zones, contribute to OpenTelemetry,...

About the team The AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the...