assistant English-speaking jobs in Barreiro

Battery Sales Engineer to develop and expand international business opportunities in Europe and Southeast Asia. Manage the full sales cycle, identify customer needs, and propose tailored technical solutions. Requires a Bachelor's degree in a relevant field, 2+ years of experience in the lithium battery industry, and fluency in English.

Provide technical support to professional users with system, data, and integration issues. Troubleshoot problems, analyze databases using SQL, and collaborate with internal teams. Fluency in French and English required.

Provide first contact resolutions to customer queries through written and phone communication in German and English. Build relationships with customers, answer questions, and meet customer service quality goals.

Lead a team providing customer support for Portugal and Spain, improving resolution times and quality. Manage KPIs, implement process improvements, and collaborate with cross-functional teams.

Account Manager to manage Tier II/III customers, nurture relationships, and drive revenue growth. Responsibilities include coordinating customer meetings, gathering feedback, managing requests, and identifying upsell opportunities. Requires 2+ years of experience in the Car Rental industry or SaaS, strong communication skills, and proficiency in CRM software.

As an HRIS Consultant intern, you will analyze client needs, design tailored solutions, and support project deployment and testing. You will also assist with user training and communication.

The HR Intern will support the People & Culture department, assisting with recruitment, onboarding, employee engagement, and HR administration.

Procurement Specialist to support sourcing and purchasing for a luxury resort development. Manage end-to-end procurement processes, negotiate with suppliers, and ensure alignment with project timelines, budgets, and quality standards.

Manages day-to-day operations of the affiliate and aggregator program in Portugal. Develops and drives affiliate marketing strategy, recruits affiliates, negotiates contracts, and manages affiliate relationships. Analyzes performance, identifies areas of improvement, and presents reports.

Investment Banking Trainee supporting EMEA Advisory Group in M&A transaction origination efforts. Responsibilities include research, analysis, client presentations, valuation modeling, and database maintenance.

Senior Data Engineer will advise on data strategy, design and develop data pipelines on AWS, implement Lakehouse architectures (Apache Iceberg), and build, automate, and maintain ETL processes.

Neotalent Conclusion seeks an OutSystems Developer to build scalable applications for a global insurance group. Responsibilities include development, implementation, and maintenance of solutions using OutSystems, APIs, and databases. Candidates should have experience with OutSystems development, REST/SOAP APIs, and possess strong problem-solving and collaboration skills.

Java Developer to design, develop, and maintain scalable backend systems using Spring Boot, microservices, and event-driven architectures.

Leads product development and architectural specification for Yellow, the architectural lighting brand of Aron Light. Defines product roadmap, collaborates with design and engineering, and engages with architects and lighting designers.

Data Engineer with 5+ years of experience in Azure and Azure Data Services. Design, build, and optimize scalable data pipelines using Databricks, PySpark, and Delta Lake.

Provide HR support to employees and managers across multiple countries. Fluency in French is required to support HR operations in Belgium.

Develop KDB+/q services, enrich raw data, and design business dashboards using Tableau, Python, or official analytics pipelines. Collaborate with cross-functional teams to understand requirements and resolve production incidents.

Data Analyst & Dashboard Designer needed for a national project. Develop and maintain dashboards, analyze cyber security risk data using Dataiku and PostgreSQL, and present findings to stakeholders. Requires a Bachelor's degree, 3+ years of experience, and expertise in Power BI, Tableau, Dataiku, PostgreSQL, and ETL tools. Fluency in English is required.

Felps Group seeks a hands-on OpenShift Engineer to manage and operate production OpenShift (OCP 4.x) clusters. Responsibilities include day-2 operations, workload migration, Ansible automation, and platform troubleshooting. Must have strong OpenShift production experience, Ansible skills, and understanding of OpenShift architecture and networking.

Senior Analytics Engineer needed with 5+ years of experience. Must have strong SQL skills, experience with data modeling frameworks (dbt, SQLMesh), and cloud data warehouses (Snowflake, BigQuery, Redshift).