assistant English-speaking jobs in Barreiro

The QA Lead defines, coordinates, and oversees all testing and quality assurance activities within projects. This role ensures testing processes are effectively implemented and deliverables meet quality standards.

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.

Freelance Digital Designer needed to create and deliver digital assets for a global brand. Responsibilities include designing content, building scalable toolkits, and ensuring brand consistency across multiple platforms. Requires 7+ years of experience, proficiency in Figma, and strong collaboration skills.

Team Leader to manage and inspire a team of agents, ensuring performance, motivation, and service quality. Previous experience as a Team Leader or Supervisor is a plus.

Reckon.ai seeks a Sales Manager to acquire and manage B2B clients in retail and FMCG. Responsibilities include driving account growth, ensuring successful onboarding, and acting as a strategic advisor. Candidates should have 4+ years of experience in B2B sales, preferably in SaaS or tech, with a hunter mentality and strong communication skills.

BrainRocket seeks a Head of Architect to lead the technology organization of a partner company. The role involves leading engineering teams, driving product delivery, and evolving the technical platform. The ideal candidate has experience structuring and scaling engineering departments, improving delivery efficiency, and maintaining high technical standards.

Design and develop agent-based applications powered by LLMs and generative AI models. Build and optimize RAG pipelines and AI-driven microservices in cloud-native environments. Write clean, scalable Python code.

Senior Software Test Engineer needed for cross-functional product engineering teams. Responsibilities include planning, coordinating, and executing test activities, designing test frameworks, and working with engineering and product colleagues. Requires 5+ years of experience in software testing, strong coding skills, and experience with various test tools and frameworks.

Corporate Quality Engineer ensures customer quality expectations are met during program development. Develops, optimizes, and improves supplier quality systems to meet customer specifications. Responsible for defining and implementing quality procedures, managing supplier launch readiness, and conducting supplier assessments. Collaborates with cross-functional teams to resolve quality issues and drive process improvements.

Senior Monitoring & Observability Engineer needed for a dynamic enterprise environment. Design, develop, and optimize monitoring solutions. Expertise in Grafana, SQL, time-series analytics (ClickHouse preferred), and cloud-native ecosystems required. Experience with Jenkins, Git, Docker, Ansible, and Apache Airflow.

CRM Manager to execute campaigns, manage automations, and craft engaging content for Eastern European markets. Requires 2+ years of iGaming CRM experience, native fluency in an Eastern European language, and proficiency in English.

Senior Python Developer will analyze code, develop program code, interact with the development department, and support integrations. Requires 4+ years of Python 3.8+ experience, including asyncio, web frameworks, SQLAlchemy, and Django ORM. Must have knowledge of algorithms, data structures, asynchronous programming, microservice architecture, and message queues. Fluent Russian and English (B1-B2 or higher) required.

Manage international accounts, onboard new suppliers, and develop strategic relationships. Fluency in English or Portuguese plus two additional languages required. Sales experience and strong negotiation skills essential.

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.

Experienced Agronomist and Operations Manager needed to oversee daily farm operations, lead field teams, and manage agricultural projects. Minimum 7-8 years of agricultural experience required, with a strong agronomic background and proven leadership skills. Fluent Portuguese is mandatory.

Quality Analyst to monitor interactions, ensure accuracy, and coordinate training for vendor QA partners. Requires fluency in French/Arabic and English, excellent communication and analytical skills, and 2+ years of QA experience.

Executive Assistant to provide high-level support to leadership, manage schedules, coordinate projects, prepare proposals and reports, and support recruitment operations.

Compiles and prepares cost information, analyzes material master data, and conducts reviews of moving average analysis. Oversees monthly cost run analysis and manages inventory impairments. Analyzes variances, reviews financial statements, and assists with product costing inquiries. Requires a university degree in a related field and at least two years of experience.

Full Stack Developer with 3+ years of experience in Angular, Java, and Springboot. Must have CI/CD and microservices experience. Fluency in English (B2 level) required.

The Intraday and Scheduling Specialist monitors and optimizes daily operational performance, ensuring service levels are met through real-time adjustments and coordination with operational teams. Responsibilities include demand forecasting, workforce planning, shift optimization, time and attendance management, and real-time workforce management.