English-speaking jobs in Salvaterra de Magos

Software Developer to support analysis, implementation, and testing of product and services registry solutions. Requires 4+ years of Mainframe experience, proficiency in Cobol, JCL/CopyLib, C/C++, File-Aid DB2, and CA Harvest.

Functional Analyst with 5+ years of experience in banking required. Leads and supports project teams, gathers and analyzes requirements, and designs applications. Strong communication and problem-solving skills essential. SCRUM certification required.

Internal Sales Engineer to support sales activity in Portugal. Prepare technical-commercial proposals, provide customer support, and manage a small customer portfolio. Requires a Mechanical Engineering background and 2-3 years of experience.

Experienced AI Engineer (Python Backend) to design and develop backend systems for GenAI applications. Responsibilities include building microservices, integrating with LLM APIs, and developing AI workflows. Requires 3-4+ years of Python backend experience and 1-2+ years with GenAI, LLMs, or vector databases.

Senior Backend Developer (AdTech) to build a next-generation advertising platform using Python, Django, Kubernetes, PostgreSQL, and AWS. Design, build, and evolve core systems, APIs, and services for campaign management, targeting, delivery, attribution, and reporting. Drive architectural decisions and establish patterns for scalability, reliability, and developer productivity. Collaborate with product, data, and partner teams to translate business requirements into technical solutions. Provide technical leadership through design reviews, system discussions, and mentoring.

Customer Service Specialist needed for a global medical assistance company. Responsibilities include processing medical treatment requests, maintaining client and provider communication, and ensuring compliance with regulations. Must be proficient in Portuguese and English, possess strong communication skills, and be able to work remotely.

System Integrator for the Academy Learning Environment. Requires NATO SECRET clearance, minimum 3 years post-related experience, and bachelor's degree. Experience in system integration, technical coordination, and lifecycle management within complex IT environments is essential.

NodeJS Developer sought for a technology consultancy. Requires a degree in Computer Engineering or related field and experience in front-end development (ES6, HTML5, CSS3), JavaScript frameworks (jQuery, jQuery UI, JSON), and React and/or React Native. Must have a conceptual understanding of full-stack architecture and mastery of software engineering practices. Experience with mobile application development (iOS, Android, MS) is valued.

Support and review AI/GenAI use cases from design to production. Define security requirements for AI platforms, APIs, agents, and integrations. Perform security reviews of AI solutions and validate integrations against security requirements. Identify and mitigate AI risks such as prompt injection, data leakage, and model misuse.

Full-Stack Engineer to design and build AI-powered products. Responsibilities include developing front-ends, back-ends, and data integration layers. Requires 3+ years of experience shipping production web applications, proficiency in Python, React, TypeScript, and cloud platforms.

AI Engineer to develop and deploy AI models, leveraging Python, PyTorch, and vLLM. Requires 3+ years of experience in AI, Machine Learning, or related fields and a strong understanding of Transformer-based architectures.

Engineer to develop tools and methodologies for configuration management, ensuring compliance with plans and rules. Control product attributes, effectivities, and lifecycle. Coordinate changes and documents. Provide information for planning and reporting on technical activities.

Senior QA Engineer needed to build and lead quality assurance from the ground up. Responsibilities include defining testing strategy, automation, and processes, triaging and reproducing bug reports, and ensuring quality throughout the development lifecycle. Experience building QA functions from scratch, testing complex integrations, and shipping test automation is required.

Product Owner will lead and own product development from ideation to launch, ensuring alignment with business goals. Responsibilities include setting product roadmaps, collaborating with cross-functional teams, and driving data-informed product decisions. Requires 2+ years of experience leading consumer-facing products and managing cross-functional teams.

SAP EHS PRC Developer needed with 5+ years experience. Requires expertise in ABAP development, SAP EHS(M) Product and Reach Compliance (PRC), and knowledge of SAP S/4HANA. Familiarity with global material-substance compliance regulations and data structures for compliance is essential.

Designs, develops, and deploys AI and Machine Learning solutions. Builds data models and algorithms to support analytics and automation. Collaborates with teams to integrate AI capabilities into existing systems.

Senior Mobile Engineer to maintain and extend a live mobile game built with Objective-C and Cocos. Responsibilities include optimizing performance, refactoring code, and collaborating with product and design teams. Experience with legacy codebases, performance optimization, and AI tools is required.

Technical Artist to integrate visual content in slot games. Experience with Photoshop, After Effects, Unity, and Spine required. Collaborate with art and development teams to implement visual assets and optimize graphics.

Senior AI Research Scientist to conduct and lead novel research in Machine Translation, Quality Estimation, and Multilingual Large Language Models. Implement code for training, fine-tuning, and evaluating models. Coordinate with TransPerfect teams to develop technology-based solutions.

Designs and implements cryptographic protocols and key management systems to secure client data. Leads data discovery and classification initiatives and engineers data loss prevention controls. Ensures data security at rest, in transit, and in use while adhering to global privacy standards.