30 English-speaking jobs in Castelo Branco

Senior Consultant – Data Platform Engineer to build and develop modern data platforms (Data Lake / Lakehouse / DWH) in cloud environments.

Data Science Engineer to design, build, and maintain evaluation pipelines for optimization algorithms. Responsibilities include defining KPIs, implementing statistical validation methods, and developing dashboards to monitor algorithm performance. Requires strong Python skills, statistical foundations, and experience with large datasets.

Senior Developer to lead development on IP phone configuration server. Requires SIP telephony, IP phone configuration, and server technologies expertise. Strong analytical, problem-solving, and communication skills needed.

Ardan Labs seeks a Mid-Level to Senior Golang Engineer with 5+ years of experience, including 3+ years in Golang. Responsibilities include developing, testing, and maintaining Go applications, troubleshooting production issues, and contributing to deployment processes. Requirements include strong expertise in production-level troubleshooting, microservices architecture, and distributed systems design.

Provides comprehensive support to GWEC's CEO, managing schedules, travel, correspondence, and content creation. Assists with policy research, report preparation, and communication related to global renewable energy initiatives.

Schreiber Logistics, a part of Schreiber Foods, seeks an Operator to join their team.

Platform Engineers at Kevel build and operate the infrastructure, tooling, and services that engineering teams rely on. Responsibilities include developing self-service platform capabilities, improving developer tooling, and working with engineering teams to define reliability targets and solve operational issues. Experience operating production systems at scale, building internal developer platforms, and running production workloads in GCP is required.

Senior Technical Support Engineer will provide technical support for users of cutting-edge technology solutions. Responsibilities include troubleshooting incidents, managing user access, administering collaboration tools, and providing endpoint support.

Lead and participate in development activities, design and maintain back-end solutions using a microservices architecture. Drive codebase improvement and oversee the migration to a serverless architecture.

Lead engaging online demo lessons for children aged 5-17 and their parents, presenting Kodland's learning format and converting interest into enrollments. Strong communication and persuasive skills, advanced English, and availability to work via video conferencing in the afternoon/evening hours are required.

UI UX Designer needed to create delightful and meaningful experiences for a flagship mobile game. Collaborate with product managers and engineers to design user interfaces and incorporate iterative design and user testing. Must have 3+ years of experience as a UI UX Designer in the gaming industry, proficiency in Figma, and a strong portfolio.

Video Editor needed for ecommerce ads across Facebook, YouTube, Instagram, etc. Must have 2+ years experience with Premiere or similar software and 1+ year experience with social and ecommerce ad creation. Strong social media knowledge and excellent communication skills required. Graphic design experience is a plus.

Creative Strategist needed for high-performing DTC campaigns. Must have proven experience driving online sales, advanced copywriting skills, and proficiency in AI tools. Responsibilities include generating daily creative concepts, writing copy, developing briefs, and analyzing performance data.

Industrial Engineer needed to define, optimize, and industrialize vibrofinishing, polishing, and PVD coating preparation processes. The role involves process analysis, continuous improvement, and collaboration with production, quality, maintenance, and R&D. Requires experience in production manufacturing, vibrofinishing, and process validation.

Technical Project Manager to support VidiNet and Broadcast Management System (BMS) projects. Coordinate activities across the project lifecycle, support scope, timelines, and deliverables, and track project progress.

Drive digital campaigns, elevate brand awareness, and support business growth as a Digital Marketing Lead. Plan and execute campaigns, create content, manage data in HubSpot, and optimize performance.

Product Manager to support the development and evolution of Vidispine's media asset management, workflow orchestration, and video infrastructure solutions. Will contribute to product roadmap planning, market and customer insight, and product delivery.

iGaming Quality Engineer needed for a contract role. Design and execute test strategies for slot games, verify frontend RNG output, build automated regression suites, and conduct cross-device testing. Must have experience in iGaming, test planning, bug lifecycle, regression suites, and frontend technologies.

As the first Sales Development Representative, you will build and manage a prospect list of European technology companies, run outbound sequences, and qualify leads using a defined methodology. You will collaborate with the Head of Client Development on sequence optimization and contribute to the development of the outbound playbook.

Senior .NET & React Engineer needed for hybrid role. Requires experience with .NET Core, APIs, cloud environments, Kubernetes, messaging systems, observability, database management, and LLMs. React knowledge is a plus.