64 English-speaking jobs in Viseu

Integration Engineer to design, build, and automate AI-powered customer service platform integrations. Translate business requirements into technical solutions, including workflows, AI agents, and APIs.

Junior Accountant to provide comprehensive tax, finance, and accounting services to diverse clients. Responsibilities include bookkeeping, invoice processing, bank account management, and preparing financial statements. Must have a Bachelor's degree in a related field and strong English language skills.

We are seeking a contract iGaming Quality Engineer to design and execute test strategies for slot games and other casino products. Responsibilities include verifying frontend RNG output, building automated regression suites, and conducting cross-device and cross-browser testing. The ideal candidate has experience in iGaming, test planning, bug lifecycle management, and automation using Playwright, Cypress, or Selenium.

Leads paid campaigns (Meta & Google) to drive acquisition, retention, and conversion. Tracks app metrics, tests campaigns, and supports B2B growth. Requires 3-5 years of digital marketing experience and hands-on campaign management.

Velocix seeks a CDN Product Architect to design and evolve platform components, including caching, routing, and delivery workflows. This role involves collaborating with engineering, product, and operations teams to shape long-term improvements to system scalability and flexibility.

Senior Data Engineer with 5+ years of experience in data engineering, data warehousing, or software engineering. Proficient in SQL, Python, distributed data processing systems (e.g., Apache Spark, PySpark, Databricks), and cloud platforms (AWS, Microsoft Azure, or GCP). Expertise in ETL/ELT methodologies and orchestration tools. Designs, optimizes, and mentors data engineering teams. Collaborates with data scientists and analysts.

As our first Sales Development Representative, you will identify and qualify decision-makers at European technology companies. You will run structured multi-channel sequences, make high-volume calls, and qualify opportunities using a defined methodology.

Design, develop, and validate PLC-based software for safety-critical railway applications following EN 50657 standards up to SIL2. Apply railway domain knowledge across the full lifecycle of train control systems. Collaborate with cross-functional teams to ensure software quality and traceability. Produce and review technical documentation including Software Design Specifications, Software Architecture Specifications, and safety cases to SIL2 requirements.

Develop and maintain Node.Js backend applications and RESTful APIs. Collaborate with teams to deliver scalable solutions and participate in code reviews.

Experienced Shared Services PMO to support a multi-year finance transformation program. Will drive governance, reporting, and stakeholder management across multiple regions. Requires strong PMO leadership, finance transformation experience, and ability to operate in complex international environments.

Contract-based Business Development Associate needed for client acquisition. Focus on outreach, qualification, and early-stage deal development with business owners.

Implement, maintain, and improve the Quality Management System in a manufacturing environment (ISO *****, ISO ****, ISO ****** and HTM *****) ensuring compliance with MDR (EU ********). Prepare and maintain MDR technical documentation, support certification processes, and work with Production, Engineering, and Purchasing on quality-related topics.

Quality Engineer to develop and implement test strategies for native Android applications. Requires 2+ years of experience testing mobile apps, writing Espresso tests, and working in agile teams.

The International Finance Manager will monitor and supervise administrative and financial activities for international subsidiaries. Responsibilities include coordinating financial closings, analyzing performance, managing budgets, and optimizing payment cycles.

IT Senior Project Manager to lead cross-functional teams, manage project execution, and ensure projects meet technical and business objectives. Manage budgets, schedules, resources, and stakeholders. Contribute to the evolution of project management practices within the organization. Requires 10+ years of IT project management experience, proficiency in English, and a degree in a related field.

Startup Summit 2026 seeks Brand Ambassadors to promote the event through their network, content, and community activity. Ambassadors will help spread the word, activate their network, and introduce Startup Summit to relevant communities.

Experienced commercial contract attorneys provide legal expertise to fast-growing companies on a project basis. Review, draft, and redline agreements, advise on contract terms, and handle technology-focused contracts.

Design multiplayer experiences, social systems, and mini-games for a successful single-player game. Create engaging gameplay loops, rules, and mechanics for a family-friendly audience. Collaborate with developers, artists, and product managers to bring features to life.

Design and implement scalable cloud-native solutions on Microsoft Azure. Lead migrations of centralized platforms into microservices architectures. Solve distributed systems challenges involving scalability, reliability, and observability.

Senior Data Engineer to build and evolve cloud-based data platforms on Azure. Requires experience with Databricks, PySpark, and Microsoft Fabric.