assistant English-speaking jobs in Barreiro

Provide German customer support for Google Ads via phone, email, chat, and social messaging. Assist users with pre-sales, general, and technical support. Requires German as a first language and B2 English fluency.

Product Analyst for Order Experience at Joom. Improve checkout and post-purchase journey by identifying issues, testing hypotheses, and developing AI support. Requires strong SQL, Python, and A/B testing skills.

Experienced IT Business Analyst needed for Banking & Financial Services, focusing on Custody activities. Responsibilities include analyzing business needs, creating functional specifications, and supporting project lifecycles. Requires 4+ years in the financial industry.

Fintech Marketing Designer needed for campaigns. Requires 2+ years in iGaming, strong portfolio, and expertise in Adobe Creative Suite. Responsibilities include creating static banners, storyboards, and print layouts.

Growth Analyst drives results across various projects and initiatives. Responsibilities include setting goals, developing strategies, and owning tasks from inception to completion. Requires ambition, analytical skills, and English fluency.

Support the Cybersecurity Awareness team by assisting with phishing simulations, maintaining awareness dashboards, and administering training tools. Requires undergraduate study in Cybersecurity or IT and good English.

Senior Oracle DBA needed to manage mission-critical database environments. Responsibilities include monitoring, performance tuning, infrastructure management, and administering backup/recovery using RMAN and Data Guard. Requires 7+ years of Oracle DBA experience.

Accounts Receivable Specialist supports cash flow through accurate billing and payment collection. Responsibilities include preparing invoices, managing client accounts, and resolving payment discrepancies. Requires 2-4 years in A/R, accounting software proficiency, and strong English communication.

EY seeks Junior Auditors for Assurance roles in Lisbon and Porto. Candidates should have an academic degree in Economics, Accounting, or Management, 0-2 years experience, and full English proficiency.

Act as a business-facing L&D partner to identify and translate performance needs into scalable solutions. Design, deliver, and coordinate learning experiences, adapting global programs for local needs. Requires 4-5 years of L&D experience and fluency in Portuguese & English.

Highly organized HR Administrator needed to provide comprehensive administrative and operational support across all HR functions in Portugal. Responsibilities include maintaining employee records, supporting recruitment, and managing onboarding/offboarding processes.

This role involves managing supplier relationships, inventory levels, and order management using SAP. Responsibilities include risk assessment, performance monitoring, and driving continuous improvement in logistics. A degree in Management is required.

Lead end-to-end SAP SuccessFactors transformation and implementation programs. Manage project teams, client relationships, and drive solution design across the SuccessFactors suite. Requires 6-10 years of consulting experience.

Proactive Talent Sourcing Assistant to support recruitment by sourcing candidates via job boards and LinkedIn. Responsibilities include building talent pipelines, screening profiles, and managing candidate records. Requires a degree in HR, Psychology, or Business Administration.

Experienced Project Lead needed to manage the overall delivery of data centre projects, ensuring they are safe, on schedule, and within budget. Requires 10+ years of experience, strong leadership, and technical expertise.

Data-mining Analyst responsible for collecting and analyzing large datasets to identify trends. This role involves developing data models, using statistical methods and machine learning, and creating reports to drive business decisions. Requires a relevant degree and proficiency in SQL and Python or R.

Medical HealthCare Transformation Manager to shape medical strategy in Infectious Diseases, Respiratory Care, and Immunisation. Requires advanced scientific background, experience in the therapeutic areas, and knowledge of the Portuguese healthcare ecosystem.

Senior Product Manager to drive discovery for a new AI-assisted JavaScript product. You will conduct customer research, test ideas, and own product measurement while working with engineering and design. Experience in technical/developer-facing products is required.

Oversee daily production to meet targets and quality standards in a manufacturing environment. Lead operators, track performance, plan schedules, and ensure material availability.

The Head of Mathematics drives academic excellence across Middle and Senior schools. This role leads the department, manages curriculum for Cambridge and IB frameworks, and mentors staff. Candidates need a relevant degree and teaching experience.