freelance English-speaking jobs in Valongo

The Functional Analyst gathers, analyzes, and documents functional requirements for data and AI projects. This role involves mapping business processes, translating needs into specifications, and supporting solution design.

Supervises and coordinates casino cashiering activities. Requires 1-2 years supervisory cash handling experience in a customer-facing role. Proven customer service skills and ability to resolve issues. Must be proficient in cash handling procedures, equipment operation, and basic math functions. Experience supervising international teams and knowledge of HR policies preferred.

Associate or Assistant Vice President to join the Hedge Fund Finance team. Operational responsibility for servicing hedge and private equity fund of fund and access fund vehicles. Manage fund accounting and financial reporting to investors.

Support clients in selecting, implementing, and maintaining SAP PP solutions. Requires 5 years of experience as an SAP PP Consultant with at least 3 implementations. Knowledge of APO/PPDS/SD/MM modules is desired.

As a hands-on Engineering Manager, you will lead and develop a team, drive delivery, and prioritize the roadmap for platform services. You will own the technical roadmap and backlog for your team's platform services, balancing business priorities, operational excellence, and technical debt. You will work closely with architects, engineering teams, and stakeholders across the company to deliver platform capabilities that accelerate product development.

The Electrical Engineer will support the design, development, and maintenance of the plant electrical network. Responsibilities include leading the Electrical and Instruments maintenance team, designing electrical projects, and ensuring compliance with standards. The ideal candidate will have at least 3 years of experience in an industrial environment, strong knowledge of power generation and control techniques, and experience with Variable Speed Drives and PLCs.

Senior AI and GenAI Solution Lead to design, develop, and deploy machine learning, GenAI, and agentic solutions. Translate business needs into scalable analytical solutions with measurable impact. Requires 5-10 years of experience in ML, GenAI, or related data science roles and a Master's degree in a relevant field.

The Private Equities Investments Reconciliation Specialist ensures accurate reconciliation of private equity positions held with custodians, administrators, and General Partners. The role involves investigating and resolving discrepancies, liaising with investment teams and service providers, and contributing to process improvement initiatives.

Provides support for Customer Experience initiatives and projects. Monitors experience indicators and analyzes customer feedback to identify improvement opportunities. Collaborates with teams to ensure a positive customer experience.

Software Engineer will develop software applications for automated data collection, design hardware-software interfaces, and create cloud infrastructure. Responsibilities include ensuring data security, GDPR compliance, and regulatory support. Requires a Master's degree in a relevant field and 3+ years of software development experience. Proficiency in Python and at least two other programming languages is essential. Experience with REST API, gRPC, PostgreSQL, and Docker is required. Familiarity with low-level communication protocols and medical device software standards is a plus.

Finance System Specialist ensures seamless operation of critical Finance systems. Drives process improvement, manages stakeholder relationships, and promotes innovation within the Finance organization.

Acts as the primary client-facing liaison for Cloud & DevOps, guiding stakeholders to the most suitable service path. Translates stakeholder needs into service requirements and advises on available services. Champions the adoption of standard service offerings and drives continuous improvement in processes and service adoption.

Postdoctoral Research Fellowship in Microbiology and Molecular Biology at iBET. Focus on molecular engineering and functional characterization of bacterial strains. Requires PhD in Biology, Microbiology, Biotechnology, or related fields. Solid knowledge of microbiology, molecular biology, and bacterial genetic engineering is essential. Experience with PCR, sequencing, and bioinformatics analysis is required. Strong analytical and collaborative skills are necessary.

The Site Reliability Engineer role focuses on improving the reliability, operability, and observability of production services. Responsibilities include monitoring, alerting, incident support, log analysis, and automation using established SRE tooling and infrastructure-as-code practices. The role requires intermediate understanding of SRE principles, troubleshooting skills, and proficiency in tools like New Relic, ELK, Opsgenie, Terraform, Bitbucket/GitHub, Python, JavaScript, Jenkins, and AWS. Vendor interaction and documentation are also key aspects of the role.

Graduate Business Developer / FX Sales Associate will drive new business opportunities by connecting with decision-makers across industries. You will research prospects, understand their needs, and tailor your approach to introduce them to international payment and FX solutions.

Lead and execute global People & Culture strategy for a fast-growing medical cannabis company. Build a strong culture, scalable processes, and high-performing teams across regions.

Logistics Production Engineer will optimize and standardize logistics processes, identify improvement opportunities, and support process implementation.

Data Engineer to develop Datalake pipelines using Python and PySpark. Analyze requirements, propose architecture solutions, and implement use cases. Collaborate with business users, analysts, and developers to deliver data-driven solutions. Requires 4+ years of experience in BigData and NoSQL technologies.

Data Engineer to design, build, and maintain data models and architectures. Develops data pipelines using Spark and PySpark on Databricks and Azure. Builds and improves data lakes and data warehouses. Collaborates with team and clients in a consulting environment.

Provides administrative and operational support to the CEO Office, including calendar management, travel coordination, and expense processing. Supports the Senior Executive Assistant to the CEO and the Chief of Staff.