engineer English-speaking jobs in Olhão

Freelance AI trainer needed to design statistics problems, evaluate AI solutions, and validate calculations using Python. Requires a degree in Statistics or related field, 3+ years of professional mathematics experience, strong Python proficiency, and excellent written English.

Data Analyst Intern to support data and reporting activities across projects. Assist with data preparation, querying, analysis, and reporting.

Customer Support Specialist providing expert product knowledge and handling customer inquiries via telephone. Fluent German (C1/C2) and English (B2/C1) required.

Core C&M NCC Engineer needed to design, configure, test, and support charging and mediation solutions in 4G/5G environments. Experience with Nokia NCC, Diameter Gy/Gx/Sy, Kubernetes, and Linux/Unix is required.

Senior Test Automation Engineer will lead a greenfield initiative to build automated end-to-end testing across multiple systems. Responsibilities include designing the testing strategy, automating tests, performing manual tests, and signing off on new releases. Requires a Bachelor's degree or equivalent experience, at least four years in automated acceptance testing, and solid coding experience.

Build and evolve a data-rich SaaS platform used by investment professionals. Develop end-to-end features, including UI, dashboards, APIs, and integrations. Work with product and engineering to ship high-quality features.

Commercial Customer Success Manager to lead sales and upselling initiatives for Managed Services (BI, Hosting, and advanced support packages). Guide clients through service offerings, identify needs, and negotiate contracts. Transform support interactions into sales opportunities. Requires a technical background, 2+ years of experience in Customer Success, Account Management, or B2B Sales, and fluency in English (C2) and German (B2 or higher).

Manages the on-time and on-budget launch of new automotive products and engineering changes, including start-of-production. Leads cross-functional teams, develops program timelines and budgets, and monitors supplier performance. Communicates customer requirements and tracks project status. Requires strong project leadership, communication, and problem-solving skills.

Review and assess user-generated content, including profiles, audio, video, and text. Investigate and resolve content-related issues. Apply client policies objectively and consistently.

Senior Business Analyst to join an international investment banking project. Responsibilities include supporting testing, contributing to system analysis, and ensuring functional documentation. Experience as a Business Analyst in banking, bridging business and technical teams, and knowledge of SQL are required. Knowledge of Summit, Murex, Sophis, Calypso, or Orchestrade is valued. Fluent English is required.

Senior QA Engineer to design and execute test strategies, automate testing processes, and identify defects. Requires proficiency in test automation frameworks, analytical thinking, and strong communication skills.

Studio Rana seeks a mid-level UI/UX Designer to create engaging digital products and web experiences. The ideal candidate has 2-3 years of experience, a design degree (preferred), and proficiency in Figma. Responsibilities include designing, collaborating, implementing strategies, and working with development and UX teams.

C++ Developer to customize a closed-architecture booking and trading platform. Develop C++ features, perform reverse engineering, and collaborate with teams in Lisbon and Porto. Background in Computer Science, C++ development, and Capital Markets is preferred.

JoomPulse, an AI analytics tool for Mercado Livre sellers, seeks an experienced Legal Counsel to provide legal support. Responsibilities include implementing privacy risk strategy, assessing risks, and serving as the primary point of contact for legal matters related to JoomPulse.

Senior Project Manager to plan and manage IT projects of various sizes and complexities. Requires 8+ years of experience, technical and business knowledge, and fluency in English.

Senior Software Engineer Tester (Android) needed to create and implement test plans, collaborate with teams, and ensure product quality. Requires experience with Android testing, Espresso, Kotlin, and mobile testing practices.

Develop and enhance dynamic front-end features using Angular. Ensure code quality, performance, and maintainability. Contribute to continuous improvement of the front-end architecture and user experience. Proven professional experience working with Angular in a front-end development role is required.

Business Analyst to support financial performance and operational efficiency. Collaborate on business cases, budgets, and ROI analyses. Develop cost control dashboards and reports. Assist with procurement, vendor management, and project coordination.

Define and execute the end-to-end architecture governance framework for SAP services. Structure solution scope and capture high-level requirements. Drive governance using Signavio and LeanIX.

Data Engineer needed to design, build, and maintain scalable data pipelines and data warehouses. Responsibilities include developing data models, implementing ETL processes, and analyzing data to drive insights. Requires expertise in data engineering, data modeling, and ETL processes, as well as proficiency in SQL, Python, and cloud-based data platforms.