Document Controller for Data Centre Projects

Join Winthrop Technologies, Europe’s premier data centre delivery partner, as a Document Controller in our Lisbon office. We specialize in providing comprehensive turnkey solutions from design to construction and commissioning, and we are renowned for our reliability and excellence across Europe. In this pivotal role, you will oversee the management, organiz…

Join Dashlane as a Backend Software Engineer Intern and take the first step in your career by contributing to our innovative projects. In this role, you will collaborate with our talented engineering team to develop robust backend solutions that enhance user experience and ensure data security.

Join our dynamic team at Renesas Electronics as a Senior Backend Software Engineer. In this critical role, you will leverage your expertise to develop and enhance cutting-edge backend solutions that power our innovative products. You will collaborate with cross-functional teams to design scalable systems, ensuring high performance and reliability.

Veeva Systems is a visionary organization dedicated to transforming the life sciences industry. As a trailblazer in industry cloud solutions, we empower life sciences companies to expedite the delivery of therapies to patients. Recognized as one of the fastest-growing SaaS companies in history, we achieved over $2 billion in revenue last fiscal year and are poised for continued growth.Our core values drive us: Doing the Right Thing, Ensuring Customer Success, Fostering Employee Success, and Acting with Speed. In 2021, we made history by becoming a public benefit corporation (PBC), which legally commits us to balancing the interests of our customers, employees, society, and investors.As a Work Anywhere company, we embrace flexible work arrangements that allow you to thrive in your preferred environment, be it at home or in the office.Join our mission to revolutionize the life sciences industry, positively impacting our customers, employees, and communities.The RoleOpenData Clinical serves as the backbone for intelligent clinical operations. The primary challenge in the clinical trials sector is patient recruitment, and delays in this phase can hinder the study timeline, ultimately delaying essential treatments for those in need. Our objective is to streamline this process.By pinpointing the most effective clinical sites, we expedite the journey of bringing drugs to market. We anticipate that OpenData Clinical will save at least one life annually by enhancing clinical operations.In this role, you will develop the core of our data quality engine and pipelines, enabling thousands of curators to manage extensive datasets with accuracy and efficiency, ensuring the life sciences sector has the high-quality data necessary to accelerate clinical trials and drug development.This position is ideal for an engineer who prioritizes architectural integrity over quick fixes. You will thrive in an engineering-driven culture that values technical excellence and affords you the freedom to innovate.

About the Role tgs is looking for a Backend Engineer (Python or Go) to join the Unbabel division in Lisbon. This team builds and maintains backend services that support enterprise-grade translation solutions across platforms. The work centers on making language technology smarter and more seamless for clients worldwide. What You Will Do Design and implement core backend services and reliable system architectures. Build, maintain, and improve codebases with an emphasis on testability and efficiency. Develop, optimize, and support key services and infrastructure in live production environments. Enhance system architecture to improve scalability, resilience, and performance. Analyze complex technical problems and help prioritize initiatives alongside product and engineering teams. Encourage continuous improvement, automation, code quality, and strong architectural practices. Work with teams across disciplines to deliver solutions that adapt to changing business and technical needs. Troubleshoot and prototype quickly to address platform and service challenges as they arise. Location Lisbon, Lisboa, Portugal

The Tripadvisor Group is dedicated to connecting people with experiences that are truly worth sharing. Our mission is to be the most trusted source for travel and experiences globally. By leveraging our esteemed brands, cutting-edge technology, and extensive capabilities, we connect a worldwide audience with partners through engaging content, expert travel advice, and two-sided marketplaces offering experiences, accommodations, restaurants, and more. The Tripadvisor Experiences Engineering team operates across Europe, overseeing Tripadvisor.com, the Tripadvisor mobile applications, and their supporting infrastructure. We manage the systems that empower operators to expand their businesses and enable third parties to access our extensive inventory. Additionally, we provide essential tools that equip our customer service teams to deliver world-class support to travelers and operators around the globe. We are on the lookout for a Software Engineer II to join our rapidly expanding team. This position is available for candidates residing within a commutable distance (typically up to 2 hours) from one of our office hubs in Lisbon, Saldanha. We embrace flexibility in work arrangements while also valuing the importance of in-person interactions for collaboration and connection. Expect a remote-first working model with occasional in-person gatherings at your closest office for team bonding, strategic planning, or other significant moments. At Tripadvisor, our engineers are adaptable and relish tackling diverse technical challenges. This is primarily a backend-focused full-stack role, where you'll predominantly work on backend tasks, with occasional frontend projects. While a strong desire to learn is essential, prior expertise in frontend development is not a prerequisite; we provide on-the-job training. Within our dynamic environment, our engineers collaborate closely with product managers and designers, engaging in the entire software development lifecycle—from design and coding to testing and deployment. Most of our engineers release code to production every few days, following a daily release cycle. Our tech stack includes Java, React, TypeScript, GraphQL, Kubernetes, SQL, and NoSQL databases, all hosted on AWS. While familiarity with every technology is not mandatory, a strong willingness to learn is crucial. You should have experience with a statically typed, object-oriented programming language such as Java, C#, or C++. Perks of Working at Tripadvisor Competitive compensation packages, including base salary and annual bonuses.

About Air AppsAt Air Apps, we embrace a vision of expansive thinking and agile execution. Founded by a family in 2018, our mission is to revolutionize planning with the world's first AI-powered Personal & Entrepreneurial Resource Planner (PRP). With our roots in Lisbon, Portugal, and additional offices in San Francisco, we have successfully maintained self-funding while achieving over 100 million downloads globally.Our commitment to long-term innovation drives us to continually challenge conventional wisdom, expanding the frontiers of AI-driven solutions that genuinely transform lives. Here, you will play a pivotal role in crafting products that empower individuals worldwide.Join us on our mission to redefine resource management and make a lasting impact.The RoleAs a Backend Software Engineer, you will take charge of designing, developing, and maintaining the server-side components of our applications. You will work collaboratively with product managers, frontend developers, and other cross-functional teams to deliver robust and scalable backend services that enable essential features and foster rapid growth.Please be aware that this posting is intended to expand our talent pool while we prepare to officially launch the job. We will reach out to you as soon as it becomes available.ResponsibilitiesAPI & Service Architecture - Design and implement RESTful or GraphQL APIs, microservices, and business logic utilizing Node.js and TypeScript.Database Design & Integration - Model and manage data queries using Supabase and PostgreSQL, including functions, row-level security, and real-time features.Cloud Infrastructure - Deploy and oversee services on Google Cloud Platform (GCP), particularly with Cloud Run, Cloud Functions, IAM, and Pub/Sub.Code Quality & Testing - Create clean, testable code utilizing unit, integration, and end-to-end testing frameworks (e.g., Jest). Participate in code reviews and uphold quality assurance practices.Security & Reliability - Develop secure-by-default solutions for authentication, authorization, and data protection, adhering to Clean Code and Clean Architecture principles.Monitoring & Operations - Establish logging, monitoring, and operational practices to ensure system reliability.

Renesa Electronics is seeking a Senior QA Engineer in Lisbon to help uphold quality across both backend and full-stack systems. The role centers on supporting a broad technology stack and ensuring reliable, well-tested products. Key responsibilities Collaborate with cross-functional teams to shape and execute effective test strategies. Create and maintain automated test scripts for backend and full-stack components. Carry out comprehensive testing to support and enhance the product suite. Who will succeed This position fits someone who enjoys tackling complex problems and working with colleagues from different backgrounds. Adaptability and a willingness to take on new challenges are important as the team continues to grow.

Join Sixt, a leading global mobility service provider, as an RPA Developer in our Lisbon office. In this role, you will have the opportunity to design, develop, and implement effective robotic process automation solutions that enhance operational efficiency and streamline processes. You will work closely with cross-functional teams to identify automation opportunities and leverage RPA technologies to deliver innovative solutions.

Join AirApps as a Backend QA Engineer where you will play a crucial role in ensuring the quality and reliability of our backend systems. You will collaborate with developers to design and implement test plans, identify bugs, and enhance our products' performance. This is an exciting opportunity to contribute to a growing tech company in a vibrant city.

Role overview Riskified seeks a Backend Engineer in Lisbon to help build and maintain the systems behind its fraud prevention products. This position centers on developing backend applications that keep client transactions running smoothly. The work involves ensuring reliability and scalability across key services. What you will do Design, develop, and maintain backend applications that support fraud prevention efforts Work with colleagues from other teams to deliver solutions that perform well under load Help ensure the stability and scalability of systems that process client transactions

Join Renesa Electronics as a Staff Backend Engineer, where you will develop robust backend systems using Django or FastAPI. This is an exciting opportunity to work on innovative projects in a dynamic team environment.

Emma Sleep is hiring a Senior Backend Engineer with expertise in Golang to help shape the technology behind its global platform. This position is based in Lisbon and centers on developing and refining backend systems that keep Emma Sleep’s operations running smoothly. Key responsibilities Design, build, and maintain backend services using Golang Improve system performance and scalability Support the reliability and efficiency of Emma Sleep’s technology platform Location This role is located in Lisbon.

Join our dynamic team at Renesas Electronics as a Senior Backend Engineer, specializing in Django or FastAPI. In this role, you will be responsible for developing robust backend systems that support our innovative electronics solutions. We are looking for a passionate engineer who thrives in a collaborative environment and is eager to tackle complex technical challenges.

Join our dynamic team at Aghanim as a Tech Lead/Senior Golang Developer, where you will spearhead the design and development of robust backend services tailored for billing and payment processing systems.This pivotal role demands extensive expertise in Go backend architecture, paired with hands-on experience in integrating with various payment providers and financial infrastructures.You will engage in crafting systems that manage payment processing, billing logic, provider integrations, and transaction workflows, ensuring the utmost reliability, scalability, and accuracy in all financial operations.

About SmartcatAt Smartcat, we are pioneering the future of work by integrating human expertise with advanced digital teammates, facilitating unprecedented productivity enhancements for top-tier global enterprises.We are at the forefront of a revolutionary category known as Agentic AI, allowing organizations to forge high-efficiency hybrid workforces composed of both skilled humans and intelligent AI agents. These AI companions are not generic assistants; they are adept digital coworkers that adapt by learning from your best talent, valuable content, and strategic business insights, ready to contribute from day one.Our platform is a seamless blend of generative AI, human-guided workflows, and a dynamic Enterprise Skill Graph that perpetually learns and evolves. Whether launching a product globally, onboarding team members, translating educational materials, or coordinating legal teams across different regions, Smartcat translates knowledge into actionable solutions and scalable outcomes.With over 1,000 organizations, including 20% of the Fortune 500, depending on Smartcat for their global business needs—swiftly and accurately, in every language—we are experiencing rapid growth as a Series C company with a remarkable 130% annual growth rate, committed to attracting individuals eager to shape the future of work alongside us.Join us on our mission to unlock global potential, one human and AI collaborator at a time.Founded in 2016, Smartcat has emerged as the essential language AI platform for global enterprises, aiding them in creating and managing multilingual content. Our client-focused language AI effortlessly translates content across various formats—from documents to videos, complex websites, and software—simplifying global operations for any corporate team. It also empowers users to generate new content by leveraging a multilingual enterprise library.Over 1,000 global companies, including 25% of the Fortune 500, trust Smartcat to broadcast their innovations and ideas worldwide.Our vision is to create a future where access to innovations and ideas is equitable for all.Supported by renowned investors such as Matrix Partners, FJ Labs, and other leading venture capital firms specializing in SaaS, marketplaces, and AI, Smartcat continues to thrive, achieving a 150% year-over-year growth despite economic challenges. We are well-funded and capital-efficient, offering a unique combination of a high-growth environment paired with long-term strategic planning.

Are you ready to innovate and transform the sleep industry?Join us at Emma – The Sleep Company, the world's leading direct-to-consumer sleep brand, established in 2015. We proudly serve customers in over 35 countries and operate more than 25 stores across Europe. Our sleep comfort products are highly rated by top consumer organizations in EMEA, APAC, and the Americas, empowering our customers to experience their best each day.At Emma, we foster a vibrant community of motivated, intelligent individuals, bonded by a culture that emphasizes collaboration, teamwork, and continuous knowledge sharing. We embrace bold ideas, take initiative, and are driven to make a significant impact. With hands-on learning opportunities, mentorship, and a commitment to personal growth, we enable each other to thrive. Our diverse workforce, representing over 60 nationalities, enriches our workplace culture and enhances our innovative spirit. Are you ready to help us shape the future of sleep? Let’s make it a reality!

About Easyship:Easyship is a premier multi-carrier shipping platform designed to simplify global eCommerce. Since our inception in 2014, we have been dedicated to making logistics accessible and transparent, eliminating the complexities of international shipping. With over 100,000 brands relying on our solution, we provide a centralized hub for global trade, featuring access to more than 550 courier services across 200 destinations.Recognized globally as a leading startup (Forbes 30 Under 30, TechInAsia’s Best Startup), Easyship boasts offices in London, New York, Hong Kong, and more. Our rapid growth is fueled by our commitment to transparency and our passion for creating the infrastructure that drives modern commerce. If you are eager to tackle complex challenges on a large scale, we invite you to join our team.Who We’re Looking For:We seek a Senior Backend Engineer specializing in Ruby on Rails, who is not merely a coder but an architect. The ideal candidate will leverage AI as a powerful tool to enhance the development of high-quality, scalable systems efficiently. You will play a crucial role in our core infrastructure, enhancing our RESTful APIs and optimizing algorithms vital for global trade. Additionally, you will be instrumental in our transition to microservices, ensuring code quality and influencing the technical direction of our backend stack, which includes Ruby on Rails, PostgreSQL, Redis/Sidekiq, RabbitMQ, and Kubernetes. As a mentor, you will guide our team in mastering Ruby and embracing AI-assisted development techniques.

About the Role TransPerfect’s Unbabel team in Lisbon is looking for a Backend Engineer with experience in Python or Go. This role focuses on building and improving backend services that power cross-platform translation solutions for enterprise clients. The team values reliability, scalability, and seamless performance as it develops intelligent language products. Main Responsibilities Design and implement reliable backend architectures and core services. Create, maintain, and optimize codebases with attention to testing and efficiency. Develop, support, and enhance critical services in production environments. Advance the architecture to support scalability, resilience, and high performance. Analyze complex technical problems and help prioritize initiatives with product and engineering teams. Promote continuous improvement, automation, code quality, and adherence to architectural best practices. Work with cross-functional teams to deliver solutions that meet changing business and technical needs. Troubleshoot and prototype to address platform and service challenges quickly. Location This position is based in Lisbon, Lisboa, Portugal.

Join altersolutions as an RPA Analyst/Developer, where you will harness the power of automation to drive efficiency and innovation in business processes. As part of our dynamic team in Lisbon, you will work on exciting projects that leverage cutting-edge technologies to streamline operations and enhance productivity.