assistant English-speaking jobs in Barreiro

Senior Data Software Engineer needed for scalable data solutions. Expertise in Databricks, Delta Lake, Delta Live Tables, Spark (Scala or PySpark), and cloud-native technologies required.

Provide customer support via phone and email for a leading international car rental service. Manage bookings, modifications, cancellations, and billing inquiries.

Functional Consultant to design, create, and deliver training materials and product documentation for Nextlane solutions. Will support multiple products in multiple languages, ensuring consistency and quality across regions. Requires experience delivering user training, onboarding, or functional consulting within a software, ERP, or SaaS environment. Fluency in French and English is required.

Site Reliability Engineer with 5+ years of experience enforcing security and identity standards across Azure-based services. Ensures high availability, performance, and compliance while working with Cloud Security, IAM, SOC, and platform engineering teams.

Rental Sales Agent will handle reservations, process rental agreements, and maximize sales opportunities by offering optional products and services. Must have proven sales experience and strong customer service skills.

Experienced Marketing Manager needed to lead digital marketing strategies for Serenity, Active, and Pure wellness brands. Responsibilities include managing digital channels, campaigns, PR, and brand consistency. Requires 3+ years of experience and expertise in website, social media, and digital marketing.

Develop and maintain kernel-level components and device drivers for Qualcomm-based SoCs. Integrate and validate Bluetooth, Wi-Fi, and Ethernet drivers. Develop hardware diagnostic applications.

Backend Developer to join Infrastructure, Client, Marketing Automation, or Merchant Development teams. Responsibilities include designing architecture, programming in Go (or other languages), ensuring fault tolerance, and participating in product development. Requires strong algorithmic skills, experience in complex project development, and knowledge of Linux/Unix. Experience with MongoDB and Kubernetes is preferred.

BIM Architecture Technician needed for data center projects. Five years of experience in BIM modeling, including urban to building composition, finishes, and detailing required. Experience with Autodesk Revit, Navisworks, and AutoCAD. Must be able to create and deploy architectural drawings from BIM models.

Accounting Control Investigations Officer needed for a national project. Responsibilities include analyzing processes, supporting management on PowerBI and AI solutions, interacting with internal and external entities, escalating unresolved items, and mitigating risks. Requires a Bachelor's degree in a relevant field, proven experience in similar roles, PowerBI development experience, AI tool knowledge, and fluency in English.

The Accounts Receivable Controller manages collections for international intermediary partners, resolving past-due accounts and ensuring financial transparency. This role involves monitoring KPIs, managing complex billing processes, and collaborating with internal and external teams.

Security Officer to define, implement, and improve security policies and protocols. Own and oversee security infrastructure, design secure architectures, and ensure security integration across engineering initiatives. Monitor, detect, and respond to security incidents, conduct audits, and lead security awareness programs. Proven experience in cybersecurity, security operations, or security management required. Strong understanding of network security, cloud security, and secure system architecture. Familiarity with compliance frameworks and standards. Proficiency in English is mandatory.

Financial Analyst to support financial planning, reporting, and data-driven decision-making. Prepare financial reports, analyze KPIs, and collaborate cross-functionally. Leverage data analytics and AI tools to enhance reporting and automate tasks.

Provide technical support to suppliers via phone and email, resolving invoice queries and escalating complex issues. Manage supplier invoices within the internal system.

Relationship Manager to support business development and brand awareness in the Portuguese market. 3+ years of B2C sales experience in brokerage or investment required. Fluency in Portuguese and English.

Security engineer to design and evolve security foundations for a fast-moving, AI-native organization. Architect security systems across AWS, GCP, and Azure, build automated guardrails, and implement Zero Trust principles. Strong programming and automation skills required.

International Distribution Manager will implement agreements across Europe, manage accounts, and acquire new customers in the transport industry. Requires a business degree, fluency in English, and sales experience in the transport sector.

Python Developer with 3+ years experience in backend solutions, databases, and Agile methodologies. Experience with Kubernetes, Containers, and CI/CD pipelines is required.

Provide real-time interpreting services for US entities including banks, post offices, and medical centers. Fluent in English and Portuguese (C1 level) and have contact center experience. Available for shifts from 1 pm to 2 am, Monday to Sunday, with two days off.

Human Resources Intern to support onboarding, offboarding, absences, leaves, relocations, and benefits administration. Assist with HRIS data management, reporting, and employee education. Requires proficiency in MS Office, excellent English and Portuguese communication skills, and strong attention to detail.