Remote Data Engineer Jobs in Portugal

Set technical direction for software that plans and optimizes SQL queries and matches queries to precomputed results. The role spans complex engineering work across product compon…

Lead the people, delivery, and technical direction of a team building a managed change data capture product. The service copies selected database tables to external analytical des…

Secure customer-facing AI agents and the data and services they can access. You’ll assess how agents, integrations, and access controls could be abused, then implement protections…

Lead design delivery for complex data center projects, including new builds, customer fit-outs, expansions, and upgrades. You’ll own major systems or project phases with substanti…

Lead the design and delivery of master data management solutions on the Reltio Connected Data Platform. You’ll shape how business data is modeled, connected, governed, and maintai…

Build and maintain reliable Rust services at the heart of a system that connects physical meter readings with forecasts and electricity settlement. The work focuses on protocol co…

Coordinate delivery of a global IP backbone and internet edge as new data centers and points of presence come online and network demand grows. You will connect planning across net…

Build and operate a global compliance product as a full-stack product engineer. You’ll work across backend services and a web frontend, help shape product decisions, and guide AI…

Own technical delivery for enterprise AI projects, taking work from early scoping through implementation and production launch. Partner with customers and internal teams to turn a…

Build and maintain React interfaces used by customers and internal teams across a portfolio of products. You’ll turn design concepts into responsive, accessible software and work…

Work live through realistic payment-processing coding and review scenarios in a sandboxed codebase, explaining your decisions as you go. Your practical expertise will help establi…

Lead the technical direction and engineering for an AI agent platform used by revenue teams. As the first technology executive, you will own the platform end to end, shape its arc…

Build and ship product features across the full stack, from database design and APIs through the React interface. You will own work in production as part of a small, senior team,…

Own product design from early research and problem definition through flows, interface design, and shipped features. You’ll help shape a growing product portfolio, build a design…

Build and improve machine learning systems that help an AI-powered communication product find relevant information and tailor results to users. The work spans model development, s…

Lead the architecture and delivery of enterprise data platforms for a global commercial property business. The role spans data pipelines, master data management, governance, machi…

Build and improve blockchain integrations for a cryptocurrency wallet. This hands-on engineering role spans core software components, connections between prototypes and live data,…

Develop and operate software that supports radar systems and the processing of sensor data for space monitoring missions. You’ll work across software, radar, signal processing, in…

Build and operate the infrastructure behind a managed distributed database service running across major cloud providers. This is a software engineering oriented reliability role:…

Architect, build, and operate a data platform that supports real-time and batch use across product, growth, analytics, AI, and data services. The platform processes billions of ev…

Lead and develop a customer success team serving enterprise customers across Southern Europe, with particular focus on France and Spain. The team helps customers launch and improv…

Strengthen the data foundation used to assess fraud prevention systems. This hands-on role combines analytics engineering and performance analysis: you’ll build reliable models an…

Turn operational challenges into useful production software by working directly with customers and the teams who support them. You’ll own solutions from workflow discovery and pro…

Own the roadmap for supplier management products that help external decorators bring their catalogs onto a commerce platform quickly and accurately. The work spans a self-service…

Operate and scale the multi-chain infrastructure that supports products and wallets. The work spans blockchain nodes, indexing, and high-throughput on-chain data pipelines, with a…

Develop production peer-to-peer applications in which data stays on users’ devices and synchronises directly between them. The work focuses on secure, offline-capable software and…

Build and scale a healthcare product across its interface, data layer, AI features, and supporting infrastructure. You’ll own features from design through deployment and monitorin…

Lead the backend architecture and delivery for a conversational AI copilot that helps customer service administrators configure and improve their systems through natural language.…

Build and operate backend capabilities for an AI copilot used by customer service teams. You’ll own substantial product features from technical design through launch and iteration…

Build and operate core backend services that move, record, and settle financial transactions. The work centers on ledgering, orchestration, and settlement integrity, with a strong…

Build end-to-end product features for merchants and operators who need to review financial information and take action. The work covers API design through browser interfaces, with…

Own the technical direction and buildout of an AI product suite for business operations. The work includes designing a multi-agent system that can interact safely with business to…

Design and implement machine learning models for business applications, taking solutions from development toward efficient, scalable use. You’ll work with data engineers on the pi…

Design and build AI systems that can reason, plan, and work with both structured and unstructured data. You’ll contribute to autonomous agents and the supporting retrieval, data,…

Lead end-to-end design for complex, data-heavy enterprise software during a six-month contract. You’ll work closely with engineers from discovery through delivery, using research,…

Help evolve a widely used iOS trading application through a major redesign, architectural improvements, and new product features. The role combines platform-level engineering with…

Improve product quality by building and maintaining automated tests, test frameworks, and release processes. You’ll work across web, mobile, API, and database testing, partnering…

Shape and build internal production and workforce systems used across manufacturing facilities. The software supports workflows from production-floor guidance and quality inspecti…

Own a defined area of a product during a six-month contract, taking features from data design through implementation and release. You’ll work across the stack on a small, experien…

Build and scale backend services that support a high-volume AI platform, including authentication, streamed responses, billing, webhooks, and agent dispatch. The role focuses on d…

Own product features for a no-code page-building and sales funnel experience, from identifying user needs through launch and iteration. The role combines hands-on product work—wri…

Help ensure the quality, security, reliability, and performance of software used for collaborative AI and drug discovery work. You will work with software engineers, data scientis…

This position is for a Flutter Engineer working on digital experiences in a collaborative, international setting. The available role description does not provide specific project…

Lead several engineering and IT teams responsible for building and operating a high-performance trading platform. The group spans infrastructure and networking, trading connectivi…

Shape the architecture of a cloud software platform as a hands-on technical leader. You’ll build production services, guide the shift from a monolithic codebase toward modular sys…

Lead the engineering work to move application and infrastructure monitoring from an existing observability platform to an OpenTelemetry Collector-based setup. The role covers inst…

Build and deploy AI agents for conversational and business workflows, connecting language models to the services and data they need to complete useful tasks. The work spans system…

Lead a small engineering team responsible for analytics and member growth in a digital business platform. The role combines hands-on product development with technical direction:…