Empregos de linux system engineer em Lisboa

Bee Engineering ICT in Lisbon is actively seeking a Senior AI / GenAI Engineer to design, develop, and deliver innovative AI-powered solutions, with a strong focus on Generative AI and Large Language Models (LLMs). You will work on scalable backend APIs, data pipelines, and cloud deployments, applying best practices and staying at the cutting edge of...

Aubay Portugal is seeking a skilled Java Developer with 3 years of experience in C# and mandatory expertise in Java development specifically in Java Core/SE. The candidate should have solid architectural principles for designing scalable, high-performance systems and be familiar with Agile methodologies. This hybrid position in Lisbon includes comprehensive...

Jobgether is seeking a Backend QA Engineer to own quality across a high-traffic, backend-focused platform. You will combine manual testing with automation to validate APIs, data, and event-driven services, working fully remotely with a global team. You will design test cases, perform end-to-end tests, and contribute to automated regression in Go, while...

Hiire is supporting Siemens Mobility in the search for a Senior AI Software Engineer in Lisbon. This role involves building enterprise-grade AI solutions with direct impact on business operations. The ideal candidate will have over 5 years of experience in Software Engineering with strong exposure to AI and modern Python proficiency. Responsibilities...

Onsite Service Engineer - Sines At Dell Technologies, we take pride in providing our customers with a quality of service that more than matches the quality of our products. Our Field Service team is integral to making sure the service to our customers is seamless, responsive and focused. Taking our technical skills to customer sites, we’re responsible...

Riskified in Lisbon is seeking a Senior Backend Developer to join their payment fraud group. This role offers an opportunity to develop scalable architectures for FinTech solutions using technologies such as Scala, Node.js, and various database systems. The ideal candidate will have over 7 years of experience in server-side coding, a Bachelor’s degree in...

Russell Tobin is seeking a hands-on Senior Python Software Engineer to join a team delivering AI-driven transformation initiatives across industries from Lisbon. You will build software, APIs and data-driven solutions, contributing directly to development and integration of modern technology across Financial Services, Life Sciences, Pharma and Energy. The...

Keyrock seeks a Senior Rust Engineer with deep trading systems experience and strong AWS knowledge to join our Capital Markets division. You will own core trading infrastructure, design scalable components, and drive improvements in performance and reliability. You will join a fully remote, global team with European time‑zone alignment and participate in...

A global tech consultancy is seeking a Senior Machine Learning Engineer to lead the design and implementation of AI/ML solutions. This remote role requires 4+ years of experience in AI/ML engineering and proficiency in Python and major ML frameworks. Responsibilities include optimizing models, managing client communications, and providing mentorship. With a...

WealthGuard USA in Lisbon, Portugal is seeking an Electrical Engineer to design, develop, and maintain electrical systems for diverse projects. The role is in Lisbon with hands-on responsibilities and collaboration with cross-functional teams to ensure safety and performance. The ideal candidate has a Bachelor's degree in Electrical Engineering, at least...

ZEISS Portugal in Lisbon seeks a seasoned Computer System Validation Engineer to ensure regulatory compliance of computer systems and applications used across the organization. The role covers planning, executing, and documenting IQ/OQ/PQ activities, maintaining validation plans and risk assessments, and collaborating with IT, QA, and operations to drive...

Velenosi&Meredith is seeking a System & Product QA Engineer to validate an advanced robotics platform as a complete, integrated product. This hands-on role focuses on end-to-end testing, automation, and real-world product behaviour. You will validate complete user journeys across UI, backend, deployment, and robot/system states, and write Python-based...

Emma – The Sleep Company in Portugal is seeking a Senior IT Systems Engineer to oversee and maintain the stability, security and efficiency of our IT infrastructure. You will manage Azure, Intune, and Entra identity workflows to ensure secure access and smooth operations.You will drive IT operations with automation, mentor junior team members, and...

Frezite High Performance (FHP) in Porto, Portugal seeks a Mechanical/Aerospace Engineer to join a multi-disciplinary team delivering advanced space hardware.You will perform structural and thermal analyses, run engineering calculations, and coordinate manufacturing and validation activities on international projects.A Master's degree and at least 2 years of...

Tekever Corporation is seeking an UAV Systems Engineer for the AR5 Uncrewed Aircraft System. You will wire, integrate, and certify electrical, control, and communications across the platform, collaborating with Systems Architects and the Airworthiness team. You will design interfaces, improve performance and reliability, and document architecture and...

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and...

Consort Group, via Consort Portugal, is seeking an experienced Java backend developer to design and implement scalable services using Spring. You will work with cross-functional Agile teams to translate requirements into robust software ahead of releases. Requirements include 5+ years in Java backend development, Spring Boot expertise, and strong English...

HireHi ищет QA-инженера по качеству для всестороннего тестирования приложений на платформе CUSS, включая взаимодействие с оборудованием, сервисами платформы и бэкендом. Ваша задача — проводить...

FCamara is seeking a Mid/Senior .NET Backend Engineer to join our Porto team, developing internal products that power our business areas. You will pair with Product Managers and other Engineers to define, plan, execute, and foster a culture of technical excellence. WHAT YOU’LL DO You will design and implement sophisticated event-driven architectures and...

Elastic is seeking a Senior Software Engineer to join the Elasticsearch - Distributed Systems team, focusing on scale, performance, and resilience for the Serverless offering. You will tackle deep distributed systems challenges around node communication, indexing, and data distribution across the cluster. You will leverage your expertise in distributed...